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Analyzing the Utilization of Data Analytics in Supply Chain Decision-Making among Small and Medium Enterprises in Lusaka, Zambia

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Data analytics has become a crucial tool for businesses, allowing them to uncover valuable insights from large datasets and enhance their operational efficiency. For Small and Medium Enterprises (SMEs), which are the foundation of many economies, effective supply chain management is essential for staying competitive and sustainable. This study investigated the utilization of data analytics in supply chain decision-making among SMEs in manufacturing, agribusiness, and retail and wholesale trade in Lusaka, Zambia. Employing a quantitative research approach, this study collected and analyzed data from a representative sample of 220 SMEs in Lusaka. The findings revealed that several intertwined factors contribute significantly to the lack of big data analytics use in supply chain decision-making among SMEs in Lusaka with many SMEs acknowledging gaps in expertise and uneven distribution of skills. Additionally, the findings suggested a significant gap in data analytics knowledge and application within the company's supply chain management. Based on these findings the study recommends that SMEs invest in data infrastructure and prioritize data analytics training to enhance the utilization of data analytics in the supply chain. In the same vein, the study recommends that policymakers develop policies such as tax incentives, grants, and subsidies that encourage the adoption of data analytics among SMEs in Lusaka.
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Analyzing the Utilization of Data Analytics in Supply Chain
Decision-Making among Small and Medium Enterprises in
Lusaka, Zambia
Leah Butala; and Bupe Getrude Mwanza
Graduate School of Business, University of Zambia, Lusaka, Zambia.
Corresponding author: leah99butala@gmail.com
DOI: https://doi.org/10.62154/ajmbr.2024.017.010528
Abstract
Data analytics has become a crucial tool for businesses, allowing them to uncover valuable
insights from large datasets and enhance their operational efficiency. For Small and Medium
Enterprises (SMEs), which are the foundation of many economies, effective supply chain
management is essential for staying competitive and sustainable. This study investigated the
utilization of data analytics in supply chain decision-making among SMEs in manufacturing,
agribusiness, and retail and wholesale trade in Lusaka, Zambia. Employing a quantitative research
approach, this study collected and analyzed data from a representative sample of 220 SMEs in
Lusaka. The findings revealed that several intertwined factors contribute significantly to the lack
of big data analytics use in supply chain decision-making among SMEs in Lusaka with many
SMEs acknowledging gaps in expertise and uneven distribution of skills. Additionally, the
findings suggested a significant gap in data analytics knowledge and application within the
company's supply chain management. Based on these findings the study recommends that SMEs
invest in data infrastructure and prioritize data analytics training to enhance the utilization of
data analytics in the supply chain. In the same vein, the study recommends that policymakers
develop policies such as tax incentives, grants, and subsidies that encourage the adoption of
data analytics among SMEs in Lusaka.
Keywords: Small and Medium Enterprises (SMEs), Supply Chain Management, Data Analytics,
Big Data Analytics, Big Data.
Introduction
The evolution of supply chain management has become a critical determinant of
organizational success. Traditional business practices often dominate organizational
culture resulting in resistance to change and innovation among employees and
management. However, with competition among businesses undergoing significant
changes, the evolution of the digital age has ushered in a new era of data-driven decision-
making, revolutionizing supply chains across different industries around the globe. Digital
transformation and restructuring of SME’s is of fundamental importance for supporting
economic growth and expanding globalization but it is also important to establish strategic
perceptions into the adoption of these modern tools (Telukdarie et al., 2022). Data
analytics, in particular, has emerged as a powerful tool that enables organizations to extract
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valuable insights from vast amounts of data and improve their operational efficiency. For
small and medium enterprises (SMEs), which form the backbone of many economies,
efficient supply chain decision-making is pivotal for competitiveness and sustainability.
Data is growing at an exponential rate nowadays, and much of it is relevant for making
decisions and policies in the following areas: Organization and customer management;
commodities and financial markets; macroeconomic growth; supply chain management;
manufacturing; and service processes (Coleman et al., 2016: Alp, 2018). With such events,
the term "Big Data" was coined to describe these enormous datasets, which traditional
computing methods are ill-equipped to manage. Therefore, Big Data Analytics has become
an essential tool for examining mountains of data in search of useful insights and trends
(Mohamed, et al., 2018). To get insight from these interconnections, businesses need to be
able to accept and integrate data from a wide variety of sources and formats (Alp, 2018).
According to Willetts, et al., (2020), Big Data is a comprehensive term that encompasses
various technologies designed to capture, store, process, and analyze intricate datasets.
These datasets are characterized by their substantial volume, velocity of high generation,
and diverse formats. With the technological advancements across the entities of Supply
Chain, data generation is also increasing at a fast rate. The data flow in the past years was
documented in terms of physical documents until the use of Information Technology (IT) in
Supply Chain. Now, majority of the information flow linked to the material flow is being
documented in the form of digital structured data. As the scope of Supply Chain is currently
worldwide, the volume of data collected from its numerous processes and the velocity at
which it is being generated can be qualified as Big Data. In addition to this, entities such as
marketing and sales are now relying on analysis of the unstructured data along with the
structured data to gain better insights into customer needs and improve upon the cost
aspects of Supply Chain processes. (Mohamed, et al., 2018).
SMEs make up a significant portion of the business environment, playing an essential role
in the economics of nations throughout. These businesses are essential to the growth of
both the domestic and international economy. In Zambia SMEs represent 97% of all
businesses in the country (FSD Zambia, 2017), 70% of gross domestic product (GDP) and
88% of employment (Invest, 2017). SMEs have an important role in society as well, since
they are often the primary employers of the most marginalized members of the labor
market (Centre International Trade, 2015). SMEs are found in several sectors in Zambia,
such as retail and wholesale trade, agribusiness, manufacturing, services, mining, tourism,
and construction. They constitute the backbone of Zambia's business landscape,
contributing significantly to its economic growth and development (Policy Monitoring
Research Centre, 2021).
However, SMEs have an extremely limited adoption of Big Data Analytics, despite the fact
that doing so might provide them with a strategic edge (Velthuijsen, et al., 2018). This was
also evident in a report by Dat (2018) which indicated that there is a gap in the literature
about the adoption of analytics and big data in SME companies. Despite this, SMEs play
crucial roles in the global economy, and SME supply chains are often cited as key
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contributors to the smooth operation of the production and distribution processes in many
sectors. In addition, supply chain management in SMEs has issues that are comparable to
those in bigger businesses (demand management, inventory management, logistics, etc.),
and these issues may be solved by using analytics (Dat, 2018). Examples of achieving
significant gains were provided by Tan and Zhan (2017), for instance, shortening the time
to market a product by more than 7 months and slashing development costs by 90%.
Moreover, in today's complicated and competitive business environment, the success of
enterprises in the SME sector relies heavily on the adoption of appropriate strategies such
as data analytics in making decisions (Kot, et al., 2018).
This study focuses on Manufacturing, Agribusiness, and Retail and Wholesale Trade sectors
which are key to Zambia's economy. There is currently just a tiny quantity of published
research on the issue of SMEs and their usage of Big Data Analytics, as noted by Bouwman
et al (2018).
Statement of the Problem
In today's data-driven business environment, companies all over the world are increasingly
relying on big data analytics (BDA) to make informed decisions and provide them a
competitive advantage (Shahid & Sheikh, 2021). BDA is becoming more popular in supply
chain management on a global level. The global BDA market was valued at USD 49.03
billion in 2022 and is projected to grow at a compound annual growth rate (CAGR) of 26.7%
from 2023 to 2030 (Grand View Research, 2023).
Despite BDA being viewed as a significant asset for decision-makers to obtain timely
insights and generate high revenue, only 5% to 10% of African companies use it for decision-
making, indicating that the continent remains behind compared to other parts of the world
(African Development Bank, 2023).
The adoption of BDA in Zambia is still in the early stages of development, primarily due to
obstacles such as restricted access to technology, a lack of digital skills, and limited
resources among SMEs (UN Global Pulse, 2012). Despite these challenges, the Ministry of
Technology and Science (2023) emphasizes Zambia's commitment to leveraging Artificial
Intelligence, Machine Learning, Internet of Things, Blockchain Technologies, Robotics, and
Big Data to transform businesses and processes. In addition, the government's
establishment of data centers to support the growing industries creates an opportunity for
SMEs to utilize the vast amount of daily data being collected. Therefore, conducting this
study will provide a deeper understanding of the benefits, address existing challenges, and
develop strategies for improved utilization of BDA among SMEs in Zambia.
A study carried out in South Africa by Seseni & Mbohwa, (2021) found that SMEs that use
big data are more profitable, productive, and innovative. In a similar study, Ogbuokiri, et al.
(2015) examined the extent to which Big Data can be harnessed for SME growth in Nigeria
and Lutfi, et al. (2022) examined the influence of technological, organizational, and
environmental factors on big data adoption in the Jordanian SMEs context. Existing
research often examines different regions, making this study unique in its targeted
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approach to Zambia's SMEs. This study fills a research gap by focusing specifically on SMEs
in Zambia and their adoption of BDA in supply chain decision-making.
Research Objectives
i. To assess the level of knowledge of data analytics by SMEs in supply chain decision-
making.
ii. To establish the utilization of data analytics by SMEs in supply chain decision-
making.
iii. To identify the challenges SMEs in Lusaka are facing in using data analytics in
supply chain decision-making.
Literature Review
This section elucidates the empirical research relevant to addressing the research
objectives.
Application of Big Data Analytics in Decision-Making
Big data analytics has become increasingly integral to decision-making processes across
various domains, offering organizations powerful insights to inform strategic, operational,
and tactical decisions. At its core, big data analytics enables the extraction, processing, and
analysis of vast volumes of structured and unstructured data to derive actionable insights.
In decision-making contexts, big data analytics facilitates evidence-based decision-making
by providing stakeholders with timely and relevant information to address complex
challenges and capitalize on opportunities (Udeh , et al., 2024). As businesses increasingly
adopt big data-driven strategies, the balance between offering personalized services and
safeguarding consumer rights is a delicate one, requiring both ethical considerations and
regulatory compliance.
One of the key ways in which big data analytics is utilized in decision-making is through
predictive analytics. By leveraging advanced statistical techniques and machine learning
algorithms, organizations can analyze historical data to forecast future trends, outcomes,
and events. For instance, in financial services, banks use predictive analytics to assess credit
risk, detect fraudulent activities, and optimize investment strategies (Rozak, et al., 2022).
Similarly, in healthcare, predictive analytics enables clinicians to anticipate patient
outcomes, identify high-risk individuals, and personalize treatment plans (Suresh, 2016).
Furthermore, big data analytics plays a crucial role in optimizing operational decision-
making processes. For example, in supply chain management, organizations use big data
analytics to enhance demand forecasting, optimize inventory management, and streamline
logistics operations. By analyzing large datasets from various sources, including sales data,
weather patterns, and social media sentiment, organizations can make data-driven
decisions to improve efficiency, reduce costs, and enhance customer satisfaction (Wamba,
et al., 2014). However, the degree to which businesses can fully capitalize on these
opportunities often hinges on their ability to manage and interpret data effectively.
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Organizations lacking in data literacy or infrastructure may struggle to realize the potential
benefits of big data, risking suboptimal decision-making and missed opportunities.
Furthermore, while big data offers cost savings and efficiency gains, it also requires
substantial upfront investments in infrastructure and talent, making it accessible
predominantly to larger organizations with the necessary resources.
Case studies provide compelling examples of the effectiveness of big data analytics in
decision making. For instance, Walmart, a retail giant, leverages big data analytics to
optimize its inventory management processes. By analyzing sales data in real-time and
integrating it with external factors such as weather forecasts and seasonal trends, Walmart
can accurately forecast demand, minimize stockouts, and optimize shelf replenishment
(Davenport, 2014). Similarly, Netflix utilizes big data analytics to personalize its content
recommendations for users based on their viewing history, preferences, and behavior
patterns. This enables Netflix to enhance user engagement, retention, and satisfaction,
ultimately driving business growth (Es, 2022). Overall, big data analytics empowers
organizations to make informed, data-driven decisions across various domains, enabling
them to gain a competitive edge, drive innovation, and achieve their strategic objectives.
Through predictive analytics, operational optimization, and personalized insights, big data
analytics revolutionizes decision-making processes, unlocking new opportunities for
organizations to thrive in an increasingly data-driven world.
While big data analytics has undeniable potential to drive innovation, efficiency, and
competitive advantage, its integration into business strategy must be approached with a
nuanced understanding of both its opportunities and challenges. Organizations must not
only focus on the technological aspects but also consider ethical, regulatory, and
operational risks to harness the true transformative power of big data analytics in the digital
age.
Supply Chain Decision-Making in SMEs
The application of big data analytics in supply chain decision-making has garnered
significant attention, particularly concerning its implications for Small and Medium-sized
Enterprises (SMEs) across different economic contexts.
Application of Big Data Analytics in Supply Chain Decision Making in SMEs from
Developed Economies Perspective
Various studies have examined the adoption and impact of big data analytics in supply chain
decision-making among SMEs in developed economies. For example, research by Karki
(2024) investigated how SMEs in the United States leverage big data analytics to enhance
supply chain visibility, optimize inventory management, and improve decision-making
processes. Their findings highlighted the significant benefits of real-time data analysis in
improving operational efficiency and responsiveness to customer demands. Similarly,
research by Bach, et al. (2020) explored the use of big data analytics in supply chain risk
management among SMEs in European countries. They found that advanced analytics
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techniques, such as predictive modeling and machine learning, enable SMEs to identify and
mitigate risks more effectively, thereby enhancing supply chain resilience and
competitiveness. Literature from developed economies suggests that SMEs are
increasingly recognizing the value of big data analytics in supply chain decision making. Key
insights include the importance of real-time data analysis, predictive capabilities, and risk
management functionalities in driving operational excellence and competitive advantage
(Lee & Mangalaraj, 2022). However, this enthusiasm for big data analytics must be
tempered with an awareness of its limitations, especially in the SME context. Many SMEs
operate under financial and technical constraints that may hinder their ability to implement
advanced analytics. The capital investment required for data infrastructure, the training of
personnel, and ongoing maintenance may be prohibitive for smaller firms, potentially
leading to a digital divide between large enterprises and SMEs.
Application of Big Data Analytics in Supply Chain Decision Making in SMEs from
Developing Economies Perspective
In contrast, research on the application of big data analytics in supply chain decision-
making among SMEs in developing economies is relatively limited but growing. Studies in
this area often highlight unique challenges and opportunities faced by SMEs operating in
less mature business environments. For instance, a study by Rahman, et al. (2017)
investigated the adoption of big data analytics among SMEs in emerging markets, including
India and China. They identified barriers such as limited access to technology infrastructure,
data privacy concerns, and skills shortages as significant challenges hindering widespread
adoption. However, they also noted that SMEs in developing economies can leverage big
data analytics to gain insights into emerging market trends, consumer behavior, and
competitive dynamics. Similarly, research by Chen & Zhang (2019) explored the role of big
data analytics in supply chain innovation among SMEs in Southeast Asia. They found that
while SMEs face resource constraints and institutional barriers, strategic partnerships and
government support initiatives can facilitate the adoption and utilization of big data
analytics for supply chain optimization and market expansion.
Literature on big data analytics adoption in supply chain decision-making among SMEs in
developing economies underscores the importance of addressing adoption challenges
infrastructure while leveraging the potential for market insights and innovation. The
application of big data analytics in supply chain decision-making for SMEs in developing
economies is undoubtedly beneficial, but not without its complexities. The optimism in the
literature regarding real-time data analysis, predictive capabilities, and risk management
functionalities must be balanced against the practical challenges of adoption for SMEs in
developing countries, including resource limitations, scalability issues, and potential risks
associated with automated decision-making. As SMEs in developing countries continue to
explore the use of big data, future research should focus on strategies that address these
challenges, ensuring that the benefits of big data analytics are accessible and sustainable
for organizations of all sizes.
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Application of Big Data Analytics in Supply Chain Decision-Making in SMEs from a
Zambian Perspective
Research specifically focusing on the application of big data analytics in supply chain
decision-making among SMEs in Zambia is limited. However, various evidence suggests a
growing interest in leveraging data-driven insights to enhance supply chain efficiency and
competitiveness. Factors influencing the adoption and utilization of big data analytics in
Zambia's SME sector include technological infrastructure constraints, data privacy and
security concerns, and skills shortages. In addition, the availability of affordable analytics
solutions tailored to the needs of SMEs and supportive government policies could play a
crucial role in driving the adoption (Chellah & Kaunda, 2021).
Moving forward, research in this area could explore case studies of Zambian SMEs that have
successfully implemented big data analytics in their supply chain operations, identifying
best practices, challenges overcome, and lessons learned. In addition, studies examining
the socio-economic impact of big data analytics adoption on SME growth, job creation, and
economic development in Zambia would provide valuable insights for policymakers and
practitioners alike. While there is growing recognition of the potential benefits of big data
analytics in supply chain decision-making among SMEs in developed and developing
economies, more research is needed to understand the unique challenges and
opportunities in different contexts, including Zambia. Such insights can inform strategies
to promote inclusive and sustainable economic growth through data-driven innovation in
SME supply chains.
Challenges of Utilizing Big Data Analytics by SMEs
Data Analytics is rapidly being utilized by large companies on a global scale to gain
competitive advantage which is well documented in the literature (Matthew Willetts et al.,
2020). The challenges faced by SMEs in the supply chain decision-making with the
integration of data analytics are mainly due to its complex characteristics of data analytics
technologies, adopting and using analytics and big data present challenges for both big
companies and SMEs. Arunachala et al. (2017) argued that general challenges in
implementing analytics include organizational challenges and technical challenges. Those
challenges also are faced by SMEs organizations, however, due to the limitations in the
different type of necessary resources, challenges in SMEs can be in larger extents. These
barriers and challenges have been categorized as human resources, strategy and
awareness, finance, IT infrastructure, and Lack of Facilitating conditions. Evidence from the
literature indicates that SMEs are underutilizing this technology for a variety of reasons, for
example lack of expertise and cost implications.
Lack of Expertise
The study done by Willetts et al., (2020) aimed at identifying barriers to the adoption of
data Analytics by SMEs to help them overcome the challenges and to exploit the benefits
of data Analytics to improve their competitive advantage which will benefit the wealth of
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the country, particularly in the aftermath of Covid-19. The study revealed that for relatively
new technology, it is unlikely that SMEs will have the skillsets required to utilize it. This
marks the first barrier to adoption and utilization of data analytics which is knowledge and
skills, regulatory barriers, and privacy issues that organizations need to be aware of to
ensure compliance, for example, data protection legislation which dictates how businesses
should store and process personal data.
IT Infrastructure
Technical barriers related to the infrastructure required to facilitate data Analytics and
hardware and software issues, including security, data storage issues, and the requirement
of a high bandwidth internet connection to support Cloud-based services, Organizational
structure, culture, top management support, and the lack of a strategy, and last but not the
least the study also revealed identified resource barriers relate to the financial constraints
an SME encounters. For instance, the cost of procuring Big Data Analytics technology, the
resources required to implement and use it, and the time an SME needs to dedicate to the
project. This theme includes the barriers-coded business cases, finance, and resources. In a
survey of 40 SMEs, they may already have knowledge but their infrastructure is inadequate
to facilitate data analytics. Alharthi, et al. (2017) state that data analytics infrastructure can
be designed using low-cost commodity hardware, however, the servers and storage
systems are connected via ethernet or fiber networks, therefore the network infrastructure
must support the high throughput and bandwidth associated with the large volumes of data
transmitted between servers.
Regulatory Issues
Regulatory issues refer to the legal, security, privacy concerns of collecting data. Lee
suggests that: ‘protecting privacy is counterproductive to both firms and customers, as big
data is a key to enhanced service quality and cost reduction. Therefore, firms and customers
need to strike a balance between the use of personal data for services and privacy concerns.
To comply with relevant legislation including the EU’s General Data Protection Regulation,
SMEs are required to have sufficient knowledge about legislation and regulation to ensure
their processes cater to these requirements. Coleman et al. state that the EU Handbook on
European data protection law contains over 200 pages and that SMEs may not be able to
afford to acquire support from lawyers to understand what the implications are for their
business. Data security will likely require a review if new Big Data technologies are
introduced into a business’, IT infrastructure. If an SME does not have sufficient security
mechanisms, confidential information could be transmitted or intercepted by unintended
parties, resulting in finance failures.
Cost of Adopting Big Data Analytics
Financial barriers highlight the investment required to adopt data analytics. SMEs are not
able to borrow large amounts of finance; therefore, they are cautious about investing in
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technologies beyond their business scope. Similarly, SMEs may not have a budget for IT or
data analytics investment. In addition to the cost factors associated with the generation,
storage, processing, analysis and interpretation of data analytics., there are also other costs
including cybersecurity and training. Lee highlights that a major issue of adopting data
analytics is investment justification, as executives may be concerned about committing to
a large investment to deliver tangible benefits which are outweighed by the tangible costs,
despite potentially large intangible benefits being delivered.
Technological Barriers
Big data technologies offer numerous opportunities and its potential is undeniable.
However, data scientists are facing different challenges when dealing with large data sets
to dig out knowledge from such mines of information (Iqbal, et al., 2018). Other barriers
include technological barriers which also refers to data scalability; data silos; infrastructure
readiness; lack of suitable software; and poor data quality. The complexity of data is the
challenge of managing data originating from a variety of sources, stored in a variety of
structured and unstructured formats which may include SMS, images, videos, audio files
and emails. Alharthi, et al., (2017) state that most organizations do not have a plan to
address this problem with many preferring to delete data rather than accommodating data
growth. Data scalability refers to the challenges of storing the large volumes of data
analytics as many organizations have to delete their data after a certain period to allow
newly created data to be stored. Arunachalam, Kumar, and Kawalek state that relational
databases offer limited data scalability and therefore suggest that technologies including
Hadoop, NoSQL, distributed file systems, parallel computing and Cloud Computing could
be implemented to accommodate data scalability. Data silos are isolated datasets without
links to other datasets, for example, data stored by individual departments of an
organization in separate information systems. Data quality measures how well a dataset
meets criteria for accuracy, completeness, validity, consistency, uniqueness, timeliness,
and fitness for purpose, and it is critical to all data governance initiatives within an
organization (IBM, 2024). Meaningful analytics require precise and high-quality data.
Inadequate or inconsistent data can result in erroneous conclusions and decisions.
Therefore, robust data integration solutions are necessary for integrating data from
multiple sources, including Enterprise Resource Planning (ERP), and Internet of Things
devices.
Strategies for Utilizing Big Data Analytics by SMEs
Small and Medium-sized Enterprises (SMEs) face various challenges in effectively utilizing
big data analytics for supply chain decision-making. However, numerous strategies and
best practices have emerged to help SMEs overcome these challenges and harness the
potential of big data analytics. This literature review explores these strategies, providing
insights into how SMEs can leverage big data analytics to enhance their supply chain
operations.
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Building Internal Data Analytics Capabilities
One of the key strategies for SMEs is to invest in building data analytics capabilities
internally. This involves hiring or training employees with the necessary skills in data
science, statistics, and programming to analyze large datasets and extract actionable
insights. By developing an in-house team of data analytics experts, SMEs can gain greater
control over their data analytics processes and tailor their analyses to meet specific business
needs. Moreover, SMEs can foster a data-driven culture within their organizations by
promoting data literacy and encouraging employees to use data-driven insights to inform
decision-making (McAfee & Brynjolfsson, 2012).
Partnerships and Collaborations
Another effective strategy for SMEs is to leverage external expertise through partnerships
or collaborations with data analytics firms or consultants. Outsourcing data analytics tasks
to specialized service providers can help SMEs overcome resource constraints and access
advanced analytics capabilities without the need for significant upfront investment in
technology and talent. Moreover, collaborating with external partners can provide SMEs
with access to domain-specific expertise and industry knowledge, enabling them to derive
greater value from their data analytics initiatives (Davenport & Harris, 2007). Furthermore,
SMEs can adopt a phased approach to big data analytics implementation, starting with pilot
projects or proof-of-concept initiatives to test the feasibility and potential benefits of big
data analytics in specific areas of their supply chain operations. By focusing on targeted use
cases or business processes, SMEs can minimize risks and demonstrate the value of big data
analytics to key stakeholders within the organization. In addition, starting small allows
SMEs to iterate and refine their analytics strategies over time, gradually expanding the
scope and scale of their analytics initiatives as they gain confidence and experience
(Bhardwaj, 2022).
Adapting Previous Business Cases
Case studies and examples of successful implementation of big data analytics strategies can
provide valuable insights and inspiration for SMEs looking to embark on their own analytics
journey. For instance, companies like Amazon and Walmart have demonstrated how
leveraging big data analytics can drive significant improvements in inventory management,
demand forecasting, and supply chain optimization. By analyzing vast amounts of
customer data in real-time, these companies can identify trends and patterns, optimize
inventory levels, and personalize product recommendations to meet customer demand
more effectively (Davenport, 2014). Moreover, SMEs can learn from the experiences of
other businesses within their industry or peer networks that have successfully implemented
big data analytics initiatives. By sharing best practices, lessons learned, and practical
insights, SMEs can avoid common pitfalls and accelerate their analytics adoption journey.
Industry associations, trade groups, and professional networks can serve as valuable
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platforms for knowledge-sharing and collaboration among SMEs interested in leveraging
big data analytics for supply chain decision-making (McAfee & Brynjolfsson, 2012).
SMEs can employ various strategies and best practices to effectively utilize big data
analytics in supply chain decision making. By investing in internal capabilities, leveraging
external expertise, adopting a phased implementation approach, and drawing insights from
successful case studies and examples, SMEs can overcome challenges and unlock the
potential of big data analytics to drive innovation, improve operational efficiency, and gain
a competitive advantage in the marketplace.
Theoretical & Conceptual Frameworks
Informed by philosophical perspectives, the study incorporates three key theoretical
perspectives: the Technology Acceptance Model, Social Penetration Theory, and Diffusion
of Innovation Theory. These theories offer valuable frameworks for understanding the
dynamics of technology adoption, human behavior, and innovation diffusion within the
context of SMEs' engagement with data analytics. The Technology Acceptance Model was
developed by Fred Davis in 1989, this theory states that the Technology acceptance model
explains the determinants of information technology end user’s behavior towards
information technology cost. The study applied this model to investigate SMEs' behaviors
towards the adoption and utilization of data analytics in supply chain decision-making. By
examining how SMEs perceive the usefulness of data analytics technologies in enhancing
their supply chain decision-making processes, we aimed to gain insights into the factors
influencing their adoption decisions and behaviors. The diffusion of innovation theory seeks
to explain how and why new ideas and practices are adopted, with timelines potentially
spread out over long periods. The theory was established in 1962 by Everett Rogers but later
edited in 2003 by Rogers. The diffusion of innovation theory was important to our study as
we examined the process by which SMEs adopt and utilize data analytics in their supply
chain and inventory management practices. Specifically, we investigated how potential
adopters perceived the advantages and disadvantages of data analytics technologies and
how these perceptions influenced their decision-making processes. The Social Penetration
Theory was developed by Irwin Altman and Dalmas Taylor in 1973, with further elaboration
in 1981, this theory explains how human exchange forms relationships with a focus on
individual influences for sharing on social media. By applying the insights from the Social
Penetration Theory, we aimed to uncover strategies for SMEs to maintain trust and
credibility with their audience, allowing for meaningful communication and feedback
exchange. These theories offer valuable frameworks for understanding the dynamics of
technology adoption, human behavior, and innovation diffusion within the context of
SMEs' engagement with data analytics.
Based on the research objectives and the reviewed pertinent literature, the conceptual
framework in Figure 1 and hypotheses were developed for this study.
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Independent Variables Dependent Variables
Figure 1.
Source: Author, 2024
The research hypotheses below were proposed as temporary solutions to the study's
problem. In this case, the null hypothesis was that there was no significant positive
relationship between the dependent and independent variables. Conversely, the
alternative hypothesis posited a significant relationship between these variables.
Ho: Knowledge and skills have no significant effect on the utilization of big data analytics
in SMEs.
Ha: Knowledge and skills significantly affect the utilization of big data analytics in SMEs.
Ho: Technological factors do not significantly impact the utilization of big data analytics in
SMEs.
Ha: Technological factors significantly impact the utilization of big data analytics in SMEs.
Ho: Organizational culture does not significantly influence the adoption and utilization of
big data analytics in SMEs.
Ha: Organizational culture significantly influences the adoption and utilization of big data
analytics in SMEs.
Ho: The availability of financial and technological resources does not have a significant
impact on the utilization of big data analytics in SMEs.
Ha: The availability of financial and technological resources significantly impacts the
utilization of big data analytics in SMEs.
Research Methodology
The research was quantitative and employed a descriptive research design. According to
Siedlecki, (2020), descriptive research designs aim to describe individuals, situations, or
phenomena by studying them as they are in nature and providing answers to questions
about what, where, when, and how. The target population for this study comprises of small
and medium-sized enterprises (SMEs) registered with Patents and Companies Registration
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Agency (PACRA) operating within the city of Lusaka, Zambia. The target population
included SME owners, managers, and IT professionals from various industry sectors such as
manufacturing, agri-business, and retail and wholesale trade. This diversity ensured that
the findings were comprehensive and applicable across different types of businesses within
the SME sector. The selection of Lusaka as the study area is based on its significance as the
capital city and a major economic hub within the country. Self-administered structured
questionnaires were utilized to capture owners, managers, and IT personnel’s views of the
study variables presented in the conceptual framework and summarized in the
operationalization. The study utilized a structured survey questionnaire that contained
elements related to the research questions on a Likert scale.
Furthermore, a stratified sampling technique was used to determine the sample size for
both formal and informal SMEs. The population of SMEs was first categorized into formal
and informal sectors based on predetermined criteria such as registration status, size, and
legal structure. The sample size 278 was determined using Cochran’s formula using
PACRA’s estimated population of 1000 SMEs in Lusaka’s CBD. However, the number of
successful respondents for this primary data comprised 220 participants categorized as 68
Manufacturing, 103 Agribusiness, and 49 Retail and Wholesale Trade. Secondary data
sources utilized included previous research reports, journals, corporate websites, and
books.
Validity & Reliability test
To ascertain that the instruments are authentic, the Split Half reliability technique was
employed. Thus, the study items in the research instruments were split into two equal
halves. Thereafter, Cronbach alpha was used to correlate the two halves using Spearman’s
correlation coefficient (rho) to determine the reliability of the study instrument before
being deployed in the field. Content validity of the instruments was ensured by constructing
them within the strict confines of the study objectives as well as reviewed literature in order
to guarantee that that they measure what they ought to measure. Validity was also ensured
through the supervisor who reviewed the instrument before going in the field and the
research committee who are both experts in the area of data analytics and its utilization.
Results and Discussion
Figure 2 provides a breakdown of the job roles within a particular organization. The most
common position is IT Personnel, with 102 individuals (43.6%) holding this role. Following
closely are Owners and Managers, with 58 (24.8%) and 66 (28.2%) individuals respectively.
A much smaller proportion of the workforce is comprised of support staff such as Cleaners,
Receptionists, and Security Guards, each accounting for less than 1% of the total
employees. In addition, there are a few individuals in roles like Students, Employees,
General Workers, and Security Guards, each representing 0.4% of the workforce.
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Figure 2: respondents Description of roles of respondents at time of data collection
Source: Field Survey, 2024
Sector of Firm
The figure below shows a breakdown of the sectors in which the businesses operate. The
most prevalent sector is Agribusiness, with 103 businesses (47.5%) engaged in this industry.
Manufacturing comes in second with 68 businesses (31.3%), followed by Retail and
Wholesale with 49 businesses (22.6%). This indicates that the majority of the businesses in
the sample are involved in agriculture-related activities, followed by manufacturing and
trade.
Valid 217
Missing 19
N %
Manufacturing 66 28.0%
Agribusiness 103 42.8%
Retail and Wholesale 48 20.3%
Total 217
Figure 3: The sector the businesses owned belong to.
Source: Field Survey, 2024
Knowledge on Data Analytics
The figure below presents the distribution of respondents based on their level of expertise
in a particular skill or domain. The levels range from "None" to "Expert," representing
increasing proficiency. The majority of respondents, 83 individuals (36.2%), fall into the
"Intermediate" category, indicating a moderate level of expertise. A significant number, 70
0
5
10
15
20
25
30
35
40
45
Percent
1. Which of the following most accurately describes your current role
in your company?
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respondents (30.6%), have a "Basic" understanding. The "Advanced" level encompasses 37
individuals (16.2%), while the "Expert" level is the least populated, with only 8 respondents
(3.5%). This suggests that while many have a foundational understanding, a smaller
proportion possess advanced or expert-level knowledge.
Valid 224
Missing 12
N %
Advanced 33 14.0%
Basic 70 29.7%
Expert 8 3.4%
Intermediate 78 33.1%
None 35 14.8%
Total 224
Figure 4: Respondents knowledge on data analytics
Source: Field Survey, 2024
Type of Data Analytics Tools Used
This figure presents the distribution of respondents based on their preferred data analysis
and visualization tools. Excel is the most popular tool, with 84 respondents (38.4%)
choosing it as their preferred tool. Tableau follows closely with 68 respondents (31.1%).
Custom in-house tools are used by 73 respondents (33.3%). SQL and Python are also
popular, with 26 (11.9%) and 24 (11%) respondents, respectively. Power BI and R are used
by 21 (9.6%) and 25 (11.4%) respondents, respectively. Statista, Java, and other tools are
used by a very small number of respondents, each accounting for less than 1% of the total.
This suggests that Excel and custom in-house tools are the most widely used tools for data
analysis and visualization among the respondents. Examples of these tools are Microsoft
Power BI, Sisense, Superset, and others.
N %
Custom In-house Tools 48 20.3%
Excel 56 23.7%
Power BI 5 2.1%
Python 3 1.3%
R 8 3.4%
SQL 7 3.0%
Tableau 44 18.6%
Total 121
Figure 5: Data analytics tools used by the SME
Source: Field Survey, 2024
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Small and medium enterprises (SMEs) have proved themselves to be slow adopters of the
new technology of big data analytics and are in danger of being left behind (Coleman, et al.,
2016). The data highlights a significant preference for familiar and accessible tools such as
Excel and custom in-house solutions, which dominate the landscape of data analysis and
visualization tools among SMEs. While these tools offer simplicity and affordability, the
underutilization of advanced and versatile tools such as Python, SQL, Power BI, and R
indicates a missed opportunity for SMEs to enhance their analytical capabilities and
improve decision-making. Python and R, are among the most powerful tools for advanced
data analytics, yet only 11% and 11.4% of respondents, respectively, reported using them.
These programming languages offer unparalleled flexibility for performing predictive
modeling, machine learning, and statistical analysis. For instance, Python has applications
in every stage of the analytics process, including data mining, data processing, and data
visualization which would enable users to efficiently gain insights from large data sets. For
SMEs, adopting Python or R could enable the development of tailored solutions for demand
forecasting, customer segmentation, and inventory optimization. On the other hand,
Power BI and Tableau are increasingly recognized for their intuitive interfaces and robust
visualization capabilities, yet their adoption is still relatively low compared to Excel. Power
BI integrates seamlessly with Microsoft products and allows for real-time data updates and
interactive dashboards, making it particularly advantageous for SMEs seeking to monitor
performance indicators. Tableau, although slightly more popular, remains underutilized
considering its ability to handle complex datasets and create highly customized
visualizations that facilitate accurate and strategic decision-making. With only 11.9% of
respondents utilizing SQL, its potential for database management and querying is vastly
underutilized. According to Kelley (2024) SQL is a powerful tool used in data analysis for
querying and manipulating data stored in relational databases. SQL provides SMEs with the
capability to access and analyze structured data stored in relational databases efficiently.
This can improve operational decision-making by enabling deeper insights into sales trends,
customer behavior, and supply chain logistics. While the adoption of these tools may
require specialized skills or additional resources, these tools often provide unique
functionalities that can unlock new opportunities for efficiency and accuracy in supply chain
decision-making among SMEs.
Impact of Data Analytics on Decision-Making
The figure below presents the distribution of perceived benefits of data analytics in supply
chain management, as reported by 227 respondents. The most frequently cited benefit is
"Better Forecasting Accuracy", with 108 respondents (47.6%) indicating this as a significant
improvement. This suggests that data analytics is particularly valuable in improving the
precision of demand forecasts. The next most common benefit is "Improved Efficiency",
cited by 87 respondents (38.3%). This indicates that data analytics can help streamline
supply chain processes and reduce operational costs. "Reduced Costs" is also a significant
benefit, cited by 86 respondents (37.9%). This suggests that data analytics can help identify
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cost-saving opportunities and optimize resource allocation. "Enhanced Supplier
Relationships" is cited by 64 respondents (28.2%). This indicates that data analytics can
help improve communication and collaboration with suppliers. "Improved Customer
Satisfaction" is the least frequently cited benefit, with only 43 respondents (18.9%)
indicating this as a significant improvement. This suggests that while data analytics can
have a positive impact on customer satisfaction, it may not be the primary driver of this
improvement.
N %
Better Forecasting Accuracy 57 24.2%
Enhanced Supplier Relationships 14 5.9%
Improved Customer Satisfaction 6 2.5%
Improved Efficiency 36 15.3%
Reduced Costs 36 15.3%
Total 149
Figure 6: How Data analytics impacts decision-making in a company
Source: Field Survey, 2024
One of the most significant benefits of data analytics is its ability to improve the accuracy
of demand forecasts. By analyzing historical sales data, market trends, and external factors,
organizations can develop more accurate forecasts. This enables them to optimize
inventory levels, production schedules, and resource allocation, reducing the risk of
stockouts and overstock. As can be seen throughout the findings and literature, it is data
analytics that helps organizations identify cost-saving opportunities throughout the supply
chain. Using data on transportation costs, inventory levels, and supplier performance,
businesses can negotiate better deals with suppliers, optimize transportation routes, and
reduce waste. Data analytics can help organizations evaluate supplier performance,
identify potential risks, and optimize supplier selection processes. The findings also show
that data analytics is used to improve supply chain efficiency. Data analytics can be used to
optimize transportation routes, identify bottlenecks, and improve the overall efficiency of
the supply chain. Using data on transportation costs, lead times, and carrier performance,
organizations can identify opportunities for mode shift, consolidation, and route
optimization. Data analytics can help organizations evaluate supplier performance, identify
potential risks, and optimize supplier selection processes. While the results show that a
small percentage of the respondents use data analytics to improve customer satisfaction it
is important to note that data analytics can be used to predict potential quality problems
and take proactive measures to prevent them. Therefore, data analytics can help
organizations understand customer preferences, identify potential opportunities, and
improve customer satisfaction.
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Knowledge and Skills of Data Analytics
SD D N A SA
Our employees possess adequate knowledge … 3% 55% 50% 93% 10%
Our team has a deep understanding of how … 3% 35% 80% 85% 10%
We regularly apply data-driven insights … 2% 35% 78% 85% 10%
The lack of data analytics skills in our …. <1% 30% 75% 85% 10%
We invest in training programs to … <1% 30% 70% 83% 8%
Figure 7: Knowledge and skills
Source: Field Survey, 2024
The figure above presents the responses to five statements about the use of data analytics
in supply chain management within a company.
i. Our employees possess adequate knowledge of data analytics to support supply chain
decision-making.
While the majority of respondents agree with this statement, indicating that they
believe employees had sufficient knowledge in data analytics for supply chain
decisions, a considerable number were either neutral or against the statement.
ii. Our team has a deep understanding of how data analytics can optimize supply chain
processes.
Similar to the first statement, most respondents agree with this statement,
suggesting that the team's understanding of data analytics' potential in supply
chain optimization is competent.
iii. We regularly apply data-driven insights in our supply chain decision-making processes.
Again, most respondents agree with this statement, indicating that data-driven
insights are frequently used in their decision-making processes.
iv. The lack of data analytics skills in our company limits our ability to make informed supply
chain decisions.
A significant portion of respondents agree with this statement, supporting the idea
that a lack of data analytics skills hinders informed decision-making in the supply
chain.
v. We invest in training programs to improve data analytics skills for supply chain
management.
While a fair number of respondents agree with this statement, indicating some
investment in training, the majority either disagree or are neutral, suggesting that
investment in training might not be sufficient or consistent.
Several factors contribute to the observed levels of data analytics knowledge among SMEs
in Lusaka. Understanding these factors is crucial for identifying barriers to effective data
utilization and for formulating strategies that can enhance analytical capabilities across
these organizations.
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A primary factor influencing data analytics knowledge is the limited access to quality
education and training programs focused on this area. Many SMEs struggle to find
affordable training opportunities that equip their workforce with the necessary skills, which
can significantly hinder effective data utilization (Selamat et al., 2018). The lack of
accessible training resources not only limits skill development but also prevents
organizations from staying updated with emerging trends and technologies in data
analytics. This lack of expertise is critical as it could hinder the ability of these organizations
to implement effective data-driven decision-making strategies that are essential for
optimizing supply chain operations (Chen et al., 2012). These findings underscore the
urgent need for targeted educational initiatives aimed at enhancing data literacy among
SMEs. Additionally, resource constraints significantly impede SMEs' ability to adopt data
analytics effectively. Financial limitations often restrict investments in essential analytical
tools and software (Abrol & Gupta, 2023). Many SMEs prioritize immediate operational
needs over long-term technological investments; this short-term focus can stifle innovation
and growth within these enterprises.
Data quality and accessibility issues significantly affect the effectiveness of data analytics
in SMEs (McAfee & Brynjolfsson, 2012). Poor-quality datacharacterized by inaccuracies
or incomplete datasets can severely limit insights derived from analysis efforts, leading
organizations to make decisions based on flawed information. Furthermore, challenges in
accessing relevant data from various sources can impede analytical processes; many SMEs
struggle with collecting, cleaning, and integrating data effectively due to limited resources
or expertise available within their teams (Proventa International, 2023). Without reliable
and accessible data streams feeding into their analytical frameworks, even advanced
analytical tools will yield limited results; this reality further discourages SMEs from pursuing
robust data-driven strategies as they may perceive them as ineffective or unmanageable.
Challenges of Utilizing Data Analytics in Supply Chain Decision-Making
Respondents were also requested to indicate the challenges they face in the utilization of
data analytics as the figure below shows.
SD D N A SA
We face challenges in accessing … 3% 30% 60% 90% 15%
The high costs of data analytics … 2% 29% 60% 90% 17%
There is resistance within the … 2% 25% 72% 90% 15%
Lack of training in data … 1% 25% 60% 90% 15%
Our company struggles to … 1% 30% 60% 85% 15%
Figure 8: Challenges of utilizing data analytics in supply chain decision-making
Source: Field Survey, 2024
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The figure above presents the responses to five statements about the challenges faced in
implementing data analytics in supply chain management within a company. Let's break
down the responses for each statement:
i. We face challenges in accessing accurate data for supply-chain decision-making.
The majority of respondents agree with this statement, indicating that data quality
and accessibility are significant challenges in data-driven supply chain decision-
making.
ii. The high costs of data analytics tools prevent us from fully utilizing them in supply chain
management.
A significant portion of respondents agree with this statement, suggesting that the
cost of data analytics tools is a barrier to their wider adoption.
iii. There is resistance within the organization to adopting data-driven supply chain
practices.
A significant number of respondents agree with this statement, indicating that
there is resistance to change and a lack of understanding about the benefits of data-
driven approaches.
iv. Lack of training in data analytics is a significant barrier to effective supply chain decision-
making.
The majority of respondents agree with this statement, highlighting the need for
training and education in data analytics to improve decision-making capabilities.
v. Our company struggles to integrate data analytics tools with existing supply chain
processes.
A significant portion of respondents agree with this statement, indicating that
integrating data analytics tools into existing processes is a challenge.
Despite the numerous benefits of data analytics, SMEs often encounter several challenges
in effectively utilizing data analytics in their supply chain operations. These challenges can
be attributed to several key factors such as data quality and accessibility, lack of skilled
personnel, cost constraints, and cultural and organizational barriers. Drawing from existing
literature, particularly the works of Asiri, et al. (2024) and Lutfi, et al. (2022) several insights
can be gleaned regarding the challenges of utilizing data analytics in supply chain
management.
Data quality is a fundamental aspect of effective data analytics. The presence of
inconsistent data, missing values, and errors can lead to inaccurate insights and ultimately
result in misleading conclusions that affect strategic decisions (McAfee & Brynjolfsson,
2012). SMEs often struggle to maintain high data quality due to various reasons, such as
reliance on manual data entry processes, which are prone to human error, outdated
systems that cannot handle modern data demands, and a lack of established data
governance practices that ensure consistency and accuracy across datasets. Furthermore,
accessing accurate and timely data from diverse sources can be particularly challenging for
SMEs with limited resources and inadequate IT infrastructure. These challenges necessitate
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the implementation of robust data quality management practices, including systematic
data cleaning, validation processes, and standardization efforts to ensure uniformity across
datasets. Additionally, integrating data analytics tools with existing supply chain systems
presents complexities that can impede successful implementation efforts within SMEs.
Issues such as compatibility between different software systems, problems related to data
synchronization across platforms, and inherent resistance to change from employees can
all hinder the effective deployment of these solutions (Selamat et al., 2018). SMEs can
mitigate these challenges by investing in advanced data integration tools and platforms
that can further streamline data collection processes and enhance overall data accessibility,
allowing SMEs to leverage their data more effectively for decision-making. However, the
financial implications associated with acquiring and implementing data analytics tools
represent a significant barrier for many SMEs, particularly those operating with constrained
budgets. Advanced analytics toolssuch as those used for data mining, machine learning
applications, and predictive analytics softwarecan be prohibitively expensive and often
require specialized expertise for effective operation (Abrol & Gupta, 2023). This creates a
challenging environment where smaller firms may feel unable to compete with larger
organizations that have the resources necessary to invest in such technologies.
Organizational resistance to change is also a common challenge encountered during the
adoption of data analytics within SMEs. Employees may exhibit hesitance towards
embracing new technologies and processes due to fears of job displacement or concerns
about increased workloads associated with new systems (Udeh et al., 2024). This resistance
can significantly slow down the implementation of data-driven initiatives and hinder the
potential benefits that these technologies could bring. To effectively overcome this
resistance, it is essential for management to communicate the benefits of adopting data
analytics clearly and persuasively throughout the organization. Top management’s support
can result in the vision of its effective perceived ease of use and perceived usefulness in the
range of activities (Asiri, Al-Somali, & Maghrabi, 2024). Leaders must champion data-driven
practices by setting an example and communicating the importance of data in achieving
organizational goals. Additionally, providing employees with the necessary training
ensures they feel confident and capable of using data in their roles. Resistance often stems
from a lack of knowledge and skepticism about new technology. Suffice it to say that top-
management support can bring about technology learning and diffusion throughout the
organization, and thus plays a key role in its various adoption stages (Lutfi, et al., 2022).
Finally, a significant shortage of skilled data analysts combined with limited training
opportunities can severely restrict the effectiveness of data analytics initiatives within
SMEs. Many organizations may lack personnel with the necessary expertise required to
collect, clean, analyze, and interpret complex datasets accurately (Yoshikuni et al., 2023).
This deficiency can lead to poor-quality insights that do not adequately inform decision-
making processes, resulting in suboptimal outcomes for the business. Providing
comprehensive training programs can help employees develop the necessary skills to utilize
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data-driven insights effectively while also alleviating fears related to job security by
emphasizing how these tools can enhance rather than replace their roles.
Conclusion
This study has explored the utilization of data analytics in supply chain decision-making
within SMEs in Lusaka. Through a comprehensive literature review, empirical research, and
in-depth analysis, the study has shed light on the current state of data analytics adoption,
the challenges faced by SMEs, and the potential benefits that can be derived from its
implementation. The study revealed that several intertwined factors contribute
significantly to the lack of big data analytics use in supply chain decision-making among
SMEs in Lusaka. Firstly, while many SMEs acknowledged adequate employee knowledge
and team understanding of how data analytics can optimize supply chain processes, gaps
in expertise and uneven distribution of skills remain evident. The findings also suggested a
significant gap in data analytics knowledge and application within the company's supply
chain management. Despite some investment in training, the majority of SMEs believe that
employees lack sufficient knowledge and understanding of data analytics. This lack of
expertise limits the company's ability to effectively utilize data-driven insights in decision-
making processes, hindering the optimization of supply chain operations. Additionally, the
findings provide valuable insights into the extent of data analytics utilization among SMEs
in supply chain decision-making. While many SMEs possess foundational knowledge of
data analytics tools, the low proportion of those with advanced or expert-level proficiency
accentuates a need for skill enhancement. The widespread use of accessible tools such as
Excel and custom in-house solutions reflects a reliance on familiar platforms, yet the limited
adoption of advanced tools like Python, Power BI, and R highlights untapped potential for
leveraging sophisticated analytics capabilities. Despite this, the reported benefitssuch as
better forecasting accuracy, improved efficiency, and cost reductions demonstrate the
positive impact that data analytics has on supply chain operations. Predominantly applied
in supplier selection, demand forecasting, and inventory management, data analytics is
driving optimization in key areas. Overall, while progress has been made, gaps in skills, tool
sophistication, and awareness remain, emphasizing the need for targeted training,
investment in advanced tools, and organizational commitment to enhance the strategic
utilization of data analytics in supply chain decision-making. Finally, the findings highlight
key challenges faced by SMEs in utilizing data analytics for supply chain management. A
significant number of SMEs reported difficulties in accessing accurate data, emphasizing
data quality and accessibility as major obstacles to effective decision-making. High costs of
data analytics tools also emerged as a substantial barrier, limiting their adoption and
utilization across organizations. Resistance to adopting data-driven practices within
organizations further complicates efforts, emphasizing a need for cultural shifts and greater
awareness of the benefits of analytics. Additionally, the lack of data analytics skills and
training in data analytics were identified as a critical impediment, reflecting a pressing need
for educational initiatives to build analytical competencies. Finally, the struggle to integrate
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data analytics tools with existing processes highlights operational and technological
hurdles that SMEs must overcome. However, in fostering the adoption of data analytics
among SMEs, government policies play a pivotal role in shaping an enabling environment
for technological advancement. According to (Mahardhani, 2023) public policy must handle
several key challenges, which are of utmost importance such as creating a stable
environment and ensuring legal certainty for industry players. Clear and progressive
regulations can help attract investment, encourage research and technology development,
and increase the level of trust of the parties involved. Additionally, the government can
provide financial incentives and support for companies or individuals who invest in
sustainable technology research and development. This could be in the form of tax
exemptions, research grants, or specialized funding for innovative projects. Addressing
these challenges through favorable government policies, investments in affordable data
analytics tools, comprehensive training programs, and organizational change can
significantly enhance the adoption and impact of data-driven decision-making in SMEs. By
overcoming obstacles related to data quality, technical expertise, cost, and cultural barriers,
SMEs can unlock the full potential of data analytics to improve forecasting accuracy,
optimize inventory management, streamline logistics, and strengthen supplier
relationships. As a result, SMEs can achieve greater efficiency, reduce costs, and enhance
their overall competitiveness. By embracing data analytics, SMEs can contribute to
Zambia's economic growth and social development by creating jobs, stimulating
innovation, and improving the quality of goods and services.
Recommendations
Based on the findings of this research, the following recommendations are proposed to
enhance the utilization of data analytics in supply chain management among SMEs in
Lusaka:
For SMEs:
Invest in Data Infrastructure: Develop robust data infrastructure, including data
warehousing and data integration tools, to ensure data quality, accessibility, and
security.
Prioritize Data Analytics Training: Invest in training programs to equip employees
with the necessary skills to collect, clean, analyze, and interpret data.
Foster a Data-Driven Culture: Encourage a culture of data-driven decision-making
and innovation within the organization.
Collaborate with Technology Providers: Partner with technology providers to
access affordable and user-friendly data analytics tools.
Start Small and Scale Gradually: Begin with small-scale data analytics projects to
gain experience and build momentum.
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Leverage External Support: Seek support from industry associations, government
agencies, and consulting firms to access expertise and resources.
For Policymakers and Regulators:
Create a Supportive Policy Environment: Develop policies that encourage the
adoption of data analytics by SMEs, such as tax incentives, grants, and subsidies.
Promote Data Literacy and Skills Development: Invest in education and training
programs to improve data literacy and data analytics skills among the workforce.
Facilitate Data Sharing and Collaboration: Promote data sharing and collaboration
between SMEs, government agencies, and industry associations to improve data
quality and accessibility.
Support the Development of Data Infrastructure: Invest in infrastructure
development, such as high-speed internet connectivity, to facilitate data-driven
decision-making.
Limitations of the Study
The study covered three sectors in Lusaka with a thorough primary data collection which
might have benefited from a broader sectorial coverage, considering variations in data
analytics utilization across different sectors. However, this was not done due to limited time
and budget as the researcher self-funded the research.
Additionally, during the research period, some key stakeholders in SMEs were unavailable
or acting in temporary roles, which posed challenges in securing accurate responses. This
limitation may have impacted the accuracy of the data collected, as some respondents were
unable to provide comprehensive insights into their organizations’ use of data analytics in
supply chain management.
Further Research
Future research should expand its scope to encompass a broader range of sectors, to
capture a more comprehensive understanding of data analytics utilization and outcomes.
Additionally, in-depth exploration of specific sectors may reveal unique challenges and
opportunities.
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It was concluded that several factors such as improved forecasting, supply chain system integration, human capital, and risk and security governance have significant relationships towards supply chain performance in the logistics industry. However, two other factors operational efficiency and partner transparency do not have a significant relationship with supply chain performance. This research offers a bigger picture of how big data analytics can improve the supply chain performance in the logistics industry. The logistics industry could benefit from the results of this research by understanding the key success factors of data analytics to improve supply chain performance in the logistics industry. KEYWORDS: Data Analytics, Supply chain management, logistics, Big Data 1.INTRODUCTION Following significant alterations to the global economy's regulations and market Competition dynamics in the 1990s, businesses realized that economic Development must become more globally integrated. Businesses must rely on integrating internal and external resources offered by the market. This integration makes the working pattern of a system that responds quickly to market demands possible. Moreover, the ad hoc circumstances that emerge in the market. One word for such a system is supply chain management (SCM) [1]. Supply chain management (SCM) is the process of controlling the movement of information, materials, and resources both inside and between the network of upstream and downstream businesses [2]. A supply chain is a network that makes it easier for materials, resources, money, information, goods, and customer services to move back and forth. The administration of different links within a supply chain is known as management. The successful application of SCM affects many factors, such as an organization's growth, customer satisfaction, and product success [3]. The term "big data" was first used in 1997 by two NASA researchers to characterize the challenge of visualizing systems with large amounts of data that are frequently found in nature [6]. Big data is defined as numerous, autonomous, independent, and complex data with a high volume and rate of growth. The term "Big Data" was coined due to the significant increase in data across multiple fields in the last few decades. Big data has an impact on many different areas, including supply chain renovation, customer loyalty management in marketing, health, route optimization and cost reduction in transportation, risk reduction in finance, etc. [7] Big data management systems and their effective deployment for supply chain management will achieve greater benefits as the system becomes more agile. Big data is a term used to describe a large amount of organized and unstructured data. The increase in the use of social media, mobile devices, and the Internet of Things has led to a notable surge in the generation of real-time data [1]. As per the survey, over 1200 Exabytes of data are produced every year from diverse data sources. Most of the data that are generated are not organized. Roughly 80% of data is unstructured, and handling, processing, and analyzing this kind of data can be difficult. Supply chain management, inventory management, and logistics optimization all address the complex dynamics of moving goods and services from production to consumption. The complexity of coordinating multiple interconnected processes, partners, and resources causes issues such as delays, excess inventory, and increased costs. The goal of these disciplines is to improve operational efficiency, increase customer satisfaction, and maximize profitability. Supply chain management aims to create a seamless and responsive network by strategically managing the flow of materials, information, and finances. Inventory management focuses on maintaining an optimal supply-demand balance while minimizing holding costs and ensuring product availability. Logistics optimization aims to improve the efficiency of transportation, warehousing, and distribution, to achieve on-time deliveries and shorter lead times. The overarching goal is to build a resilient, agile, and cost-effective system that can adapt to market changes and provide value to both businesses and customers. 2. LITERATURE REVIEW In an era of unlimited data volumes, organizations have turned to data analytics to gain actionable insights and improve decision-making across multiple business domains. This literature review investigates the impact of data analytics on supply chain management, inventory practices, and logistics optimization. To achieve operational excellence, data analytics must be integrated into supply chain decisionmaking. Emphasize the importance of predictive analytics in forecasting demand patterns, which allows businesses to make informed decisions about production schedules and inventory levels [25]. Realtime data analytics also enables agile responses to changing market conditions, facilitating strategic decision-making to meet customer demand [5]. Traditional inventory management practices have been transformed by data analytics. According to Li and Wang's (2020) research, machine learning algorithms can be used to optimize reorder points, reduce holding costs, and reduce stockouts [26]. Organizations that can analyze historical data and identify patterns can implement just-in-time inventory strategies, ensuring optimal stock levels while minimizing excess inventory [3]. The incorporation of data analytics has resulted in significant advancements in logistics process optimization. Highlighting the importance of data analytics in route optimization, lowering transportation costs, and improving overall supply chain efficiency [27]. In addition, real-time tracking and monitoring via data analytics contribute to increased visibility across the supply chain, allowing for timely adjustments to logistics operations (Brown et al., 2018). The literature emphasizes the use of advanced technologies like artificial intelligence and machine learning to improve supply chain, inventory, and logistics operations. According to Gartner's report (2021), AI-driven analytics have the potential to improve decision-making accuracy and operational efficiency throughout the supply chain [27]. While the advantages of data analytics in supply chain, inventory, and logistics are obvious, challenges such as data security, integration complexities, and skill shortages remain. Future research could look into strategies for dealing with these issues, as well as emerging technologies like blockchain and their potential impact on further optimizing supply chain operations. Finally, the reviewed literature emphasizes the critical role of data analytics in revolutionizing supply chain decision- making, inventory management, and logistics optimization. The adoption of advanced technologies and data analytics insights contribute to improved operational efficiency, cost-effectiveness, and overall competitiveness in the volatile business landscape. 3. METHODOLOGY This section describes how the review for this paper was carried out. A review of the literature on the application of big data, including both academic research and expert industrial reports. Systematic literature reviews were used to conduct analytics in the optimization of logistics. A systematic literature review has several advantages, including the identification of works, as well as the critical evaluation and integration of all relevant research and studies to address one or more research questions. The method enables the researcher to address a broader range of questions than is possible with a single empirical research method. The main stages of a comprehensive systematic literature review are defining the scope and timing of the research, selecting articles, and screening them for eligibility. This review's academic papers and industrial reports were gathered and filtered using a variety of electronic databases, including Science Direct, Google Scholar, Scopus, Research Gate, IEEE, and Transport Research International Documentation. Furthermore, this paper used a snowball approach to identify and collect additional relevant sources from the bibliographies of the chosen papers. The following keywords and terms were used to find relevant articles: ‘logistics development’, ‘big data value logistics’, ‘big data analytics’, ‘big data optimize logistics’, ‘big data application’, ‘optimized logistics’, and ‘logistics optimization outcomes.’ Furthermore, for further searches, these keywords and terms were combined using the Boolean operators AND (e.g., ‘big data analytics’ AND ‘optimized logistics’) and OR (e.g., ‘big data application’ OR ‘big data optimize logistics’). The search did not stop with articles written in English; articles in Chinese, particularly industrial reports, were also included. To consider only the most recent state of the application of big data in logistics optimization, the search was restricted to 2008 and later. A thorough reading of each paper or report was used to determine the relevance of the identified sources. 4. DATA ANALYTICS After the Industrial Revolution in the 19th century, more data needed to be managed as great changes in the world economy and market competition patterns increased significantly. The science of analyzing raw data to conclude information is known as data analytics. Many data analytics techniques and processes have been automated into mechanical processes and algorithms that operate on raw data for human consumption. Also with the fast-paced and far-reaching development of information and communication technologies big data (BD) has been an asset for organizations. Data Analytics (DA) and Big Data Analytics (BDA) are very similar the only difference is big data indicates large amounts of data. BD has been categorized by 5Vs: volume, variety, velocity, veracity, and value [5]. Volume refers to the magnitude of data, which has exponentially increased posing a challenge to the storage devices' current capacity [8]. Variety on the other hand is the ability to create data in structured, semistructured, and unstructured formats from various heterogeneous sources, such as sensors, the Internet of Things (IoT), mobile devices, online social networks, etc. [9] Velocity is the speed at which data is generated and delivered. It can be handled in batch, almost real-time, or streamlined [10]. Because many data sources (such as social networking sites) are thought to necessarily contain some degree of uncertainty and unreliability, veracity emphasizes the significance of data quality and trustworthiness. Last but not least, value describes the procedure that uncovers underutilized BD values to aid in decisionmaking. Among the 5Vs of Big Data Analytics (BDA) veracity and value are particularly significant because without data analysis, other aspects of BD processing, like collection, storage, and management, would not yield significant benefits [11]. To support data-driven decision-making, BDA uses sophisticated analytics approaches to extract useful knowledge from massive amounts of data. To integrate and coordinate each link in the chain, supply chain management, or SCM, has been using a wide range of technologies, including sensors, barcodes, RFID, the Internet of Things, and more [8]. BDA is an emergent SC game changer that helps businesses succeed in the present dynamic and fast-paced market climate [12]. Numerous benefits of BDA in SCM, such as lower operating costs, enhanced SC agility, and higher customer satisfaction, are supported by empirical data. As a result, more people are trying to figure out what kind of skills SCM data scientists need. Just 17% of businesses have adopted BDA in one or more SC operations, despite the high expectations that its adoption will improve SC performance According to Schoenherr and Speier-Pero (2015), low acceptance, routinization, and assimilation of BDA by organizations and SC partners lack of understanding of how it can be implemented, and data security issues are the main causes of low uptake. This drives our investigation of the field's current literature and BDA's applicability in SCM. While there are some 4.1DATA ANALYTICS TO ENHANCE SUPPLY CHAIN MANAGEMENT Supply chain logistics is the complex web of interconnected processes, from sourcing raw materials to delivering finished products to consumers. With the rise of globalization and e-commerce, the need for efficient and effective supply chain management has never been greater [14]. Data Analytics and supply chain management are closely related. Supply chain management is incomplete without data analytics. By leveraging the power of data, companies can gain insight, make the best decisions, and optimize their supply chain operations. Considering, how data analytics can be used for supply chain management here is a table that helps to analyze the given data and somehow predict future demand. It helps in finding what product is less essential and less beneficial and eradicating the less profitable products. Similarly, we can also predict the value of the product and its long-lasting feasibility. Companies that use enterprise resource planning (ERP) systems and spreadsheets for planning typically rely solely on historical data, leaving little room for change if demand or supply is disrupted. For example, a company can estimate the assessments of BDA applications in the Context of supply chain management (SCM), the majority of them tend to concentrate on a single operational function of the SC [13]. number of products it will sell in the next quarter based on the previous year's numbers. Table 1: Stock keeping unit and the sum of shipping costs of SKU SKU The sum of Shipping costs SKU17 3.585419 SKU21 6.037884 SKU23 2.924858 SKU27 7.406751 SKU28 9.898141 SKU29 8.100973 SKU33 4.858271 SKU35 5.28819 SKU38 9.235931 SKU44 7.57745 SKU49 2.505621 SKU50 6.247861 SKU59 7.293723 SKU62 7.291701 SKU7 2.348339 SKU71 9.22819 SKU72 6.599614 SKU73 1.512937 SKU8 3.404734 Fig 2: line graph showing SKU and a sum of the shipping price Here, SKU28, SKU38, and SKU71 have high shipping costs so we can analyze whether this product is profitable or not, and on that basis, we can eradicate products. Fig 3: Bar graph of production volume by shipping carriers Customer insight experiencing the greatest growth in the field of data analytics, analytics has numerous applications throughout the entire supply chain. Large-scale data has been found to contain errors and measurements that are inherently tainted when the acquisition and transportation costs per entry are driven to be as low as possible [15]. Analytics are frequently required because any of the data sources continuously produce data in real-time. The supply chain management industry has been the subject of applications of cutting-edge analytical techniques. Three categories of analytics have been established for supply chain data: descriptive, predictive, and prescriptive [17]. 4.1.1. Descriptive Analysis To provide an answer to the question "What happened" in the past, descriptive analytics (DA) is primarily used to analyze "what is happening" right now. Ninety percent of organizations use this strategy at the first level of analytics to improve their future. DA locates the previous information and examines the trend [17]. The primary goal of descriptive analytics is to pinpoint opportunities and issues in the SCM domain within the framework of current procedures and roles. Descriptive analytics employs methods such as A. Data Modelling: The process of creating a representation of the relationships and structures within a dataset is known as data modeling. It aids in comprehending the inherent patterns and connections between various variables. By modeling data, analysts can identify key entities, attributes, and their interdependencies, allowing them to gain a better understanding of the data's underlying structure. In supply chain management, data modeling allows organizations to visually represent and optimize their complex network of suppliers, manufacturers, and distributors. Organizations gain insights into processes, identify bottlenecks, and improve efficiency by developing structured models. It enables accurate demand forecasting, optimizing inventory levels, and improving risk management through scenario analysis. Data modeling also aids supplier relationship management by establishing key performance indicators and enabling regulatory compliance via traceability. Integrated data sources provide a comprehensive view of the supply chain, assisting with cost analysis and continuous improvement efforts, ultimatelyassisting organizations in making informed decisions and improving overall supply chain effectiveness. B. Regression Analysis: In descriptive analytics, regression analysis is critical for understanding the relationship between dependent and independent variables. It aids in the identification of trends, patterns, and the strength of associations in data. Analysts can quantify the impact of one or more variables on the outcome using regression, making it a powerful tool for predicting future values or understanding the impact of specific factors. By modeling relationships between variables such as advertising and demand, regression analysis is a valuable tool in supply chain management, assisting in accurate demand forecasting. It enables cost estimation and process optimization, assisting organizations in identifying cost drivers and improving operational efficiency. Furthermore, regression analysis aids in evaluating supplier performance, optimizing various supply chain metrics, and assessing and mitigating risks, resulting in a data-driven approach to decision-making and continuous supply chain improvement. C. Visualization: Charts, graphs, and dashboards are essential for translating complex data into easily understandable and actionable insights. Data visualization helps analysts identify trends, outliers, and patterns more quickly. By presenting data in an accessible and intuitive format, visualization improves communication and assists stakeholders in making informed decisions. Data visualization is important in supply chain management because it provides a clear and intuitive representation of complex information. Stakeholders can quickly comprehend and analyze large datasets using visualizations such as charts, graphs, and dashboards, which improves decision-making processes. Data visualization in supply chain management aids in tracking inventory levels, monitoring order fulfillment, and identifying trends or anomalies in real time. Understanding the overall structure and flow of goods is aided by visual representations of the supply chain network, which includes suppliers, manufacturers, and distributors. D. OLAP (Online Analytical Processing): OLAP is essential for interactive multidimensional data analysis. It enables users to quickly explore and analyze data from various perspectives. OLAP cubes allow you to slice and dice data to see it from different perspectives, allowing you to gain a better understanding of trends and patterns. OLAP is useful in supply chain management because it allows for multidimensional analysis and quick access to aggregated data. This technology enables a detailed examination of supply chain performance across multiple dimensions, allowing for scenario analysis and the ability to drill down into details or roll up to higher-level summaries. The real-time capabilities of OLAP enable supply chain professionals to make timely decisions based on clear insights, resulting in increased efficiency and responsiveness. Furthermore, the development of dynamic reports and dashboards improves visibility, allowing for a thorough understanding of trends and facilitating agile decision-making in the dynamic landscape of supply chain operations. This adaptability is useful for decision-makers who need to interact with data to gain insights into various aspects of the business. 4.1.1Predictive Analysis To estimate the past and future levels of integration of business processes among functions or companies, as well as the associated costs and service levels, predictive analytics (PA) uses both quantitative and qualitative methods to analyze real-time and historical data [17]. The goal of predictive analytics is to forecast future events and the potential causes of them. PA uses methods and algorithms like A. Time series method and advanced forecasting: Time series analysis is critical for forecasting future values using historical data. Because of their ability to analyze historical data and predict future demand patterns, time series methods, and advanced forecasting techniques are critical in supply chain management (SCM). Moving averages and exponential smoothing are two-time series methods that help organizations identify trends, seasonality, and cyclic patterns, which improves demand forecasting accuracy. Advanced forecasting techniques, such as machine learning algorithms and predictive analytics, use sophisticated models to handle complex supply chain data relationships. These techniques allow SCM professionals to anticipate demand fluctuations, optimize inventory levels, and improve overall operational efficiency. Organizations can make informed decisions, respond proactively to market changes, and ultimately create more resilient and adaptive supply chain strategies by leveraging the power of these techniques. B. Statistical Algorithms such as Discriminant Analysis, k-NN, Naive Bayes (NB), and Bayes Network (BN): Statistical algorithms such as Discriminant Analysis, k- Nearest Neighbors (k-NN), Naive Bayes (NB), and Bayes Network (BN) play an important role in supply chain management (SCM) by providing sophisticated decision-making and risk assessment tools. Discriminant Analysis aids in the classification and prediction of outcomes, which is useful in areas such as supplier evaluation and demand forecasting. K-NN aids in the clustering of similar data points, allowing for route optimization and inventory management. Naive Bayes and Bayes Network algorithms are useful for making probability-based predictions, assisting with risk analysis, and identifying potential supply chain disruptions. These statistical algorithms contribute to SCM by providing analytical capabilities to handle diverse data sets, allowing for more accurate decision-making, and improving the supply chain's overall resilience and efficiency. C. Decision Trees, CART, and random forests: For classification and regression tasks, decision trees and ensemble methods such as Random Forests are used. These algorithms make decisions based on input features by employing hierarchical sequential functions. They are interpretable, simple to understand, and capable of dealing with complex data relationships. Random Forests, in particular, combine multiple decision trees to improve predictive accuracy and robustness. CART and C4.5 decision tree algorithms, for example, make significant contributions to supply chain management by providing a structured framework for decision-making. Decision trees simulate the possible outcomes of decisions and their associated probabilities, assisting organizations in making complex decisions such as supplier selection, demand planning, and risk management. Decision trees provide a transparent and intuitive approach to decision-making by visually representing decision paths, allowing supply chain professionals to evaluate various options and make informed choices based on the specific conditions and criteria relevant to their supply chain context. D. Clustering algorithm: Clustering algorithms organize similar elements in a dataset to reveal hidden structures and relationships. Clusteringis used in predictive analytics to identify patterns in data and segment it into meaningful subsets. Clustering algorithms, such as K-means or hierarchical clustering, are useful in supply Chain management because they group similar data points, allowing organizations to identify patterns and relationships within their datasets. These algorithms assist in categorizing products, customers, or suppliers based on shared characteristics, allowing for more targeted inventory management, logistics, andcustomer segmentation strategies. Clustering aids in supply chain process optimization by highlighting similarities and differences, allowing for more tailored and effective decision-making. E. Frequent pattern mining algorithm: Theprocessofidentifyingrecurring patterns or associations in data is known as frequent pattern mining. This is useful in predictive analytics for market basket analysis, recommendation systems, and understandingeventco-occurrences. Organizations can make predictions about future occurrences or behaviors based on observed patterns in historical data by discovering frequent patterns. Frequent pattern mining algorithms, such as Apriori or FP-Growth, help supply chain managers by revealing recurring patterns andassociations in large datasets. These algorithms aid in the identification of frequently occurring product combinations, customer behaviors, or supply chain events. This information is useful in supply chain management (SCM) for optimizing inventory management, understanding customer preferences, and identifying potential bottlenecks or inefficiencies in supply chain processes. Organizations can make informed decisions to improve operational efficiency, improve demand forecasting, and implement strategies that lead to a more agile and responsive supply chain by extracting frequent patterns. 4.1.2Prescriptive Analysis Prescriptive analytics looks ahead to "why it has happened," while DA and PA concentrate on what will happen and when. It continuously gathers data to predict events, giving decision-makers the ability to increase prediction accuracy and make better choices. Prescriptive analytics explains why specific things happen. It is mostly related to optimization and simulation [17]. Enhancing business performance is the goal of prescriptive analytics. The goal of prescriptive analytics is to optimize simulation and mathematical techniques to produce decision-support tools based on descriptive and predictive methods. Three classes of algorithms used under this method are A. Decision trees: Decision trees are useful in perspective analysis because they can model complex decision-making processes in a visually interpretable way. They aid in the analysis of various potential scenarios by representing the outcomes of decisions and events in a tree-like structure. Decision trees are especially useful for exploring multiple branches of possibilities and comprehending the implications of various options, making them ideal for perspective analysis. B. Fuzzy rule-based system: Fuzzy logic provides a framework for dealing with data uncertainty and imprecision, making it suitable for perspective analysis in situations where outcomes are not precisely defined. Fuzzy rule-based systems allow for the representation of ambiguous or qualitative information, allowing for the modeling of subjective or imprecise knowledge. Because of this flexibility, fuzzy systems are useful for analyzing scenarios where traditional binary logic may be insufficient. Because they accommodate uncertainty and imprecision in decision-making processes, fuzzy rule-based systems are useful in supply chain management. These systems can model and analyze complex supply chain relationships by incorporating fuzzy logic and rules, especially when dealing with ambiguous or incomplete data. Fuzzy rule-based systems help with SCM by providing a flexible framework for dealing with uncertainties in areas like demand forecasting, inventory management, and supplier selection. Their ability to capture nuanced information qualifies them to improve decision-making in dynamic and uncertain supply chain environments. C. Switching neural networks (logic learning machine) Switching neural networks, also known as Logic Learning Machines, can learn and adapt to various logical rules and patterns. These networks can dynamically switch between different logical modes in perspective analysis, where understanding complex relationships and evolving scenarios is critical. Because of their adaptability, they can capture changes in perspectives and model complex decisionspaces, making them ideal for scenarios with dynamic or evolving factors. Switching Neural Networks (SNNs), also known as Logic Learning Machines (LLMs), are critical in SCM because they provide advanced machine learning capabilities. LLMs combine neural network structures with logic rules to adapt to various decision-making scenarios. These networks excel at modeling complex relationships and learning patterns from historical data in supply chain applications, allowing for accurate predictions and optimizations. LLMs help with SCM by providing a sophisticated tool for tasks like demand forecasting, route optimization, and risk management. In dynamic and evolving supply chain ecosystems, their ability to handle diverse and nonlinear relationships within supply chain data improves overall decision-making. The pivotal role of data analytics in enhancing supply chain logistics is showcased in the following section [16]. 4.1.3Understanding Demand Patterns Anticipating demand is a major challenge in supply chain management. Conventional approaches depended on past performance and gut feeling [16]. To estimate demand more accurately, businesses can use data analytics to examine enormous volumes of data from numerous sources, including social media trends, internet searches, and sales data. A regional grocery store chain forecasts demand for perishable goods, particularly fresh produce, using data analytics. The shop collects and analyzes sales history, weather patterns, and local events. The store uses predictive analytics to identify links between specific weather conditions (such as temperature spikes) and increased demand for specific products (such as salads and fresh fruits). For example, the analytics model may reveal that sales of refreshing beverages, salad ingredients, and ice cream increase significantly during hot weather. Furthermore, the system may detect a spike in demand for party snacks and ready-to-eat items on weekends with local events. This enables companies to modify their stock levels, lower the number of stockouts, and steer clear of overstocking. 4.1.4Enhancing Inventory Management Lead times, reorder points, and the ideal inventory levels can all be determined with the help of data analytics. Businesses can ensure product availability and minimize holding costs by maintaining optimal stock levels through the analysis of sales trends, seasonality, and other influencing factors [16]. 4.1.5Optimizing Transportation and Route Planning The bottom line of a business can be strongly impacted by transportation costs. Routes, traffic patterns, fuel prices, and other factors can all be analyzed by data analytics tools to determine the most economical and expedient routes. This shortens delivery times while also cutting down on transportation expenses [16]. 4.1.6Improving Supplier Relationships and Sourcing Businesses can determine which suppliers regularly fulfill quality and delivery requirements by examining supplier performance data [16]. Contract negotiations, determining a supplier's dependability, and making wise sourcing decisions all depend on this information. 4.1.7 Predictive Maintenance of Equipment Downtime in any part of the supply chain, especially due to equipment failure, can be costly. With data analytics, companies can predict when equipment is likely to fail based on usage patterns and maintenance history. 4.1.8Enhancing Customer Service Data analytics can reveal information about the tastes, purchasing habits, and feedback of customers [16]. This data can be utilized to enhance overall customer service, modify marketing strategies, and provide better product offerings. Timely deliveries are guaranteed by an effective supply chain, which raises customer satisfaction. 4.1.9 Risk Management Risks to supply chains can range from natural disasters to geopolitical events. Through the analysis of historical data, weather patterns, and international events, data analytics can assist companies in evaluating these risks [16]. Businesses can create backup plans and strategies to lessen disruptions by knowing potential risks. 4.2DATA ANALYTICS AND INVENTORY MANAGEMENT A large collection of stock-related data is the focus of inventory data management in the context of supply chain management. In terms of stock volume, data collection frequency is very high. To categorize and cluster the stock data for data management, content analysis management is essential [18]. To meet customer demand, the data classification and clustering process will monitor stock levels. Inventory management to supply chain management involves not only controlling the raw materials of stock as well the cost that is related to the stock in the supply chain environment. This process involves verifying the demand on stock by making use of the concept first in first out (FIFO) and Last in First out (LIFO) techniques to verify the demand basis of end users which helps to control the wastages in stock in inventory Management [19]. Large amounts of data have extremely high error rates and levels of complexity. To avoid problems that stem directly from the amount and diversity of data involved in managing stock information within an organization, there are a few strategies that we need to employ. In this approach, supply chain management and inventory data management deal with a huge assortment of data in terms of both volume and variety using different dimensions. Data Classification: In inventory management, data classification is essential for categorizing products based on various attributes such as demand, value, or shelf life. This classification aids in the establishment of appropriate inventory policies, ensuring optimal stock levels for various types of products. In a retail business, for example, data classification may entail categorizing products as high-demand, medium-demand, or low-demand. Inventory managers can use this classification to determine reorder points and safety stock levels for each category. Data clustering: Clustering assists in the grouping of similar products or items based on characteristics such as demand patterns, size, or suppliers. This allows for more efficient inventory management and aids in the optimization of storage and picking processes. In a warehouse, for example, data clustering might entail grouping products of similar sizes or shapes. This clustering aids in the organization of storage locations, the streamlining of picking processes, and the reduction of order fulfillment time. Content analysis: Content analysis is useful for comprehending textual or qualitative inventory data, such as customer feedback or product reviews. This analysis provides information about customer preferences, allowing businesses to match their inventory to customer expectations. For example, content analysis of customer reviews for a specific product can reveal sentiments and preferences. If customers consistently complain about a particular product variant, inventory managers can take corrective measures such as adjusting order quantities or discontinuing the item. Customer retention: Customer retention is important in inventory management because it entails understanding and meeting customer demands. Satisfied customers are more likely to return, which affects inventory turnover and reduces the risk of overstocking unpopular items. A company, for example, can identify loyal customers by analyzing purchase history and customer behavior. Offering personalized promotions or discounts to these customers can boost retention and ensure consistent demand for specific products. Inventory-based LIFO and FIFO: LIFO and FIFO methods affect inventory valuation, influencing financial reporting and tax calculations. The method of choice can have an impact on the cost of goods sold (COGS) and profitability. For example, the FIFO method assumes that the oldest inventory is sold first. During inflationary periods, this may result in lower COGS, resulting in higher reported profits. LIFO, on the other hand, assumes that the most recent inventory is sold first, which can result in higher COGS during periods of inflation. In inventory management, we support marketing analysis, which aids in identifying stocks that are in high demand for the end user's changing needs. We can update stock management based on the results of this survey concerning the time and situation of the end user [19]. Data prediction analysis is based on customer retention, which is directly related to end-user satisfaction. The increase in data necessitates not only storage but also analysis and processing of the flow of information while classifying and clustering the data as needed [20]. There, we developed the concept of content analysis and management, which is an important aspect of managing stock within an organization with raised changes in demand. 4.3DATA ANALYTICS AND LOGISTICS OPTIMIZATION Logistics has evolved with changes in retail sales. Before the advent of e-commerce, logistics development was divided into three stages based on changes in logistics providers. The Industrial Revolution brought mass production to the manufacturing industry, and manufacturers began to organize and handle their storage and transportation. With the further separation of production and distribution, buyers and distributors began to build channels and deliver products [21]. Later, as the process of economic globalization accelerated and the social division of labor became more refined, the emergence of professional third-party logistics companies resulted. All of these factors have contributed to producers and sellers outsourcing logistics, lowering costs, and increasing efficiency [22]. The function of logistics has been redefined with the development of e-commerce: logistics is no longer just a consumer. For example, the rapid growth of network-based express delivery companies and warehouse and logistics businesses has created an important link between manufacturers and end consumers. Considering the table below for describing logistics, it can be used for planning, implementing, and controlling the efficient flow and storage of goods, and services and also in optimizing the product. For perfume, when considering the weight as 225kg and its price of 20000 logistics process includes all procedures from production, manufacturing, packaging, warehousing, order processing, Transportation, last-mile delivery, and applying it to the real world. Logistics also includes transportation of product costs, warehousing costs, packaging costs, and inventory holding costs. Efficient logistics management ensures that the perfume is delivered in good condition, on time, and at a reasonable cost contributing to customer satisfaction and overall business success. Table 2: Product name, weight, and price Product Name Product mass Price Perfume 225 20000 Artery 1000 10000 Sport laser 154 3000 Beans 371 4700 Utilities 625 5600 Instrumentals 200 60000 Cool stuff 18350 45000 Movies C.D. 900 9000 Electronics 400 100000 Weight The table's overall significance, which includes product name, weight, and price, stems from its critical role in streamlining and optimizing logistics processes throughout the supply chain. This table becomes a foundational asset for logistics professionals by providing a comprehensive view of the inventory. The product name ensures accurate identification, lowering the possibility of errors in order fulfillment and inventory tracking. Weight data is critical for strategic decision-making because it influences transportation options, storage configurations, and handling procedures. Understanding product pricing improves decision-making by influencing order prioritization, warehouse management, and transportation routing. These characteristics, when combined, enable logistics optimization by facilitating efficient order fulfillment, lowering transportation costs, optimizing storage spaces, and improving overall cost efficiency. The table serves as a critical reference point for logistics planning, allowing professionals to make informed and strategic decisions at every stage of the supply chain, ultimately contributing to the logistics system's effectiveness and competitiveness. 4.3.1 DRIVING FORC BEHIND LOGISTICS EVOLUTION An earlier analysis of the history of logistics development shows that every evolution results from the simultaneous advancement of two forces: a technological breakthrough and the upgrading of industry and consumption [23]. The "power center" of the supply chain is constantly shifting as a result of the interaction of these two forces. The ongoing evolution of logistics is also fueled by the roles and tasks that logistics performs throughout the entire business system, which is always being updated. Bulk transportation was first required as a result of mass production brought about by the Industrial Revolution. Logistics were primarily created to support manufacturing companies, which hold the majority of the power in a seller's market. Supply eventually changed to a buyer's market as a result of the ongoing growth of commerce, and there is no question that channels took on a new role as the center of power. Business enterprises were the primary target of logistics' initial design. Nevertheless, with the advent of the information age, customers took center stage. As a result of the Internet's ongoing efforts to decrease the number of middlemen involved in the supply chain, logistics' depth and breadth of reach have continued to improve. To reach consumers directly, logistics have started on their end [23]. These two new pillars served as the basis for logistics design, which started to prioritize enhancing the user experience. As a result of these evolutionary processes, the logistics function has evolved from supporting business operations to being the primary engine behind company growth. The tasks that logistics carried out in the past were based on the locations of the manufacturers and retailers. As e-commerce grows, the caliber of logistics services has a direct impact on how customers perceive products, which influences their decision to buy [23]. The driving force behind the evolution of logistics is data analytics, which is fundamentally reshaping the industry by introducing a data-driven paradigm. This transformation is distinguished by increased operational efficiency, cost savings, and improved supply chain performance. Data analytics integration provides unparalleled visibility into inventory levels, demand patterns, and transportation routes, allowing for real-time decision-making. Predictive analytics is critical for anticipating disruptions, optimizing inventory management, and establishing agile supply chains—furthermore, accurate demand forecasting aids in resource allocation, stock out reduction, and customer satisfaction. Data analytics is used in route optimization and fleet management to streamline delivery routes, reduce transportation costs, and improve overall operational effectiveness. Finally, data analytics enables logistics professionals to make strategic decisions, mitigate risks, and improve efficiency. This conversation demonstrates how shifts in industry, technology, and consumption have coincided with every advancement in logistics history. Business is changing today, not just at the industrial level but also at the consumer and technical levels. Logistics has been progressively incorporated into the business flow, and the consumer side has become the center of power for trade and logistics. 4.3.1LOGISTICS EVOLUTION WITH CONSUMPTION AND INDUSTRY CHANGES Three significant shifts have occurred in the era of consumer sovereignty: the need for personalization, the diversification of consumption contexts, and the involvement of consumers in creating the value proposition of the product. Customers are becoming more and more conscious of how they express their personalities. Their role in the process of consumption has shifted from being one of passive acceptance of choice to one of active creation and influence. They even want to be involved in the creation of products, and they are making more varied, arbitrary, and real-time purchases, which calls for quick delivery of the goods [24]. In addition to covering every scenario that could arise in real life, logistics services also need to offer customers more flexibility so they can be more independent in terms of both time and location. The logistics sector must develop a flexible supply chain and logistics system to meet this trend and replace the outdated multilevel distribution model as consumer demand becomes more dispersed and demand scenarios more instantaneous and fragmented [24]. This will reduce the time lag between the point of production and the point of the consumer, enabling the industry to promptly and precisely understand the needs of the market and adapt and respond accordingly. Small-batch, customized production and supply systems of this kind impose new demands on logistics service providers. These demands include the network's capacity to reach a large number of end users through both online and offline multi-channels; offer integrated services like warehousing, transportation, and distribution; engage in information transparency and sharing; and execute quick decision-making and response across the entire chain. The rapid adaptation to e-commerce trends exemplifies the evolution of logistics services in response to consumer-centric changes. As consumers increasingly shifted to online shopping, logistics providers restructured their operations to meet the demand for quick and dependable deliveries. Amazon, for example, has introduced same-day or next-day delivery options, leveraging advanced logistics networks, predictive analytics, and real-time tracking to provide a seamless customer experience. Warehousing strategies have evolved as well, with the rise of fulfillment centers strategically placed to expedite order processing. Furthermore, the demand for sustainability has prompted logistics firms to investigate environmentally friendly practices such as optimizing delivery routes to reduce carbon emissions. This consumer-driven evolution demonstrates how logistics services have not only embraced technological advancements but also prioritized customer convenience and satisfaction. CONCLUSION Finally, this study looked into the transformative role of data analytics in supply chain management, inventory management, and logistics optimization. Key findings highlight data analytics' significant impact on improving operational efficiency, lowering costs, and fostering adaptability in these critical domains. The core of achieving highly efficient operation in various stages of logistics, supply chain management, and inventory management lies in how we process data and combine it with various equipment and operation strategies. In the future, the Internet of Things technology will be able to capture each of these components, such as facilities, equipment, people, orders, and inventory. Bottlenecks and constraints on the production line can be easily detected by capturing the dynamic status. This is where the idea of data management comes in terms of the amount and variety of data that has been gathered from various sources. When making decisions, an organization's profitability increases when it uses customer retention to manage inventory based on demand. The classic ideas of Last in First Out (LIFO) and First in First Out (FIFO) with stock management are introduced here, taking into account rising customer demand and higher stock levels for those in need. The ideas of supply chain management and inventory data management lead to a better understanding of managing stock data and certain aspects of that data management, such as grouping and classification. 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