Krishnadas Nanath

Krishnadas Nanath
Middlesex University Dubai · Information Systems

Ph.D

About

33
Publications
39,288
Reads
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231
Citations
Citations since 2016
20 Research Items
215 Citations
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20162017201820192020202120220102030405060
20162017201820192020202120220102030405060
20162017201820192020202120220102030405060
Introduction
Skills and Expertise

Publications

Publications (33)
Chapter
Captcha (Completely Automated Public Turing test to tell Computers and Humans Apart) is a challenge-based response test in order to differentiate between a human and a bot. Captcha came into use with the advent of spambots taking up space posing as humans. Captcha took the Internet by storm as it had multiple uses and capabilities like averting com...
Article
Full-text available
Governments worldwide have implemented stringent restrictions to curtail the spread of the COVID-19 pandemic. Although beneficial to physical health, these preventive measures could have a profound detrimental effect on the mental health of the population. This study focuses on the impact of lockdowns and mobility restrictions on mental health duri...
Article
Purpose The purpose of this paper is to examine the factors that significantly affect the prediction of fake news from the virality theory perspective. The paper looks at a mix of emotion-driven content, sentimental resonance, topic modeling and linguistic features of news articles to predict the probability of fake news. Design/methodology/approa...
Article
Full-text available
With several studies investigating the adoption of Green IT and the factors that lead to its successful adoption, it is important to look into the continuity of Green IT initiatives in the long run. We investigate the factors that contribute to the continuity of Green IT efforts using resource-based explanations and a natural resource-based view. W...
Article
As the novel coronavirus spreads across the world, work, pleasure, entertainment, social interactions, and meetings have shifted online. The conversations on social media have spiked, and given the uncertainties and new policies, COVID-19 remains the trending topic on all such platforms, including Twitter. This research explores the factors that af...
Article
Cybersecurity is described as the protection of data resources by treating threats that jeopardize data. Enterprises must manage the cybersecurity risks so that the security and resilience of their assets may be improved. Cyber-attacks on Small and Medium Enterprises (SMEs) are rising. However, they often lack effective strategies to prevent threat...
Article
Purpose: This paper aims to test the effectiveness of communication platforms in conveying the importance of sustainability messages focusing on electronic waste (e-waste) recycling. While corporate communication has been explored well, this research explores the influence of communication medium on the shift in attitude and behavioural intention o...
Article
Purpose University selection in higher education is a complex task for aspirants from a decision-making perspective. This study first aims to understand the essential parameters that affect potential students' choice of higher education institutions. It then aims to explore how these parameters or priorities have changed given the impact of the COV...
Chapter
Full-text available
The COVID-19 pandemic has had a destructive effect on the tourism sector, especially on tourists’ fears and risk perceptions, and is likely to have a lasting impact on their intention to travel. Governments and businesses worldwide looking to revive and revamp their tourism sector, therefore, must first develop a critical understanding of tourist c...
Chapter
With the advent of new technology, the IT industry continuously strives to innovate in terms of deploying products or providing services and Cloud Computing is rapidly moving in the hype cycle. With practically all the service providers offering products and services with cloud features and functionality and investing in creating a cloud computing...
Article
Green Information Technology (Green IT) emerged as a critical research agenda for reducing organizations' carbon footprints to achieve environmental sustainability. This paper aims to understand the factors that affect the adoption of Green Information Technology in the context of a developing country. Studies that have focused on both individual a...
Conference Paper
Full-text available
Thought to be an ever-changing art form, music has been a form of recreational entertainment for ages. The music industry is constantly making efforts for songs to be a hit and earn considerable revenues. It could be an interesting exercise to predict a song making it to top charts from a mathematical perspective. While several studies have looked...
Conference Paper
Full-text available
Since 1983, the start of the mobile industry has led to some great inventions. Due to the rapid increase in technology, the world of mobile applications has grown stupendously. While some applications achieve great success both from rating and financial perspective, several applications do not perform well in the application store. This research at...
Article
Full-text available
With the advent of new technology, the IT industry continuously strives to innovate in terms of deploying products or providing services and Cloud Computing is rapidly moving in the hype cycle. With practically all the service providers offering products and services with cloud features and functionality and investing in creating a cloud computing...
Article
Full-text available
This paper explores the effect of Green Information Systems (Green IS) practices on Green innovations and how corporations gain competitive advantages through better performance of Green innovations (both process and product). Results based on IT firms in India indicate that Green innovation performance mediates the effect between Green IS and comp...
Article
Full-text available
Big Data has already dawned upon us. More and more organizations are likely to gain competence in dealing with Big Data revolution. Business organizations are likely to take lead in adopting Big Data initiatives. Large corporations such as Amazon, Google and Facebook are already in the big league. The trend of generating multiple sources of data, b...
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Full-text available
Crises are common in the modern world and the value system of leaders plays a crucial role in effectively managing the crises. The role of self-managing leadership in crisis management is explored in this article. An empirical study is conducted to understand the effectiveness of the ancient self-management technique called Rajayoga. It is based on...
Chapter
Green IT has taken the IT industry by storm and organizations need to be most flexible to accommodate the technologies that prevail in the industry. Green technologies emerge at a very fast rate and organizations need to adopt quickly to keep a competitive edge. IS flexibility plays an important role in aligning its architectures and systems with t...
Article
Over the last decade, the concern of environmental issues has gained special attention and businesses are taking initiatives to reduce their carbon footprints. Information Technology has its ubiquitous presence in most of the business process and it offers a potential means to tackle the environmental issues, thereby increasing the process efficien...
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Full-text available
Cloud computing is emerging as a powerful computing paradigm with its aim of efficient resource utilization and contribution to Green IT. However, the decision of shifting to cloud computing always remains risky from customer's perspective considering the benefits they would attain by doing so. The extant research on cloud computing focuses more on...
Article
Cloud Computing is emerging as a promising cost efficient computing paradigm which professionals believe is an absolutely new trend and will represent next level of internet evolution. Though the presence of Cloud computing is ubiquitous, it still lacks consensus on a proper definition and classification of the major Clouds in effect today. It also...
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Full-text available
Title GOONJ: the power of cloth. Subject area Strategic management and social innovation Study level/applicability Undergraduate and graduate level management/business school students. It can be taught in strategic management and social innovation courses. Case overview GOONJ is a non‐profit organization which has life and dignity for lakhs of p...
Article
Extant Green IT practices and reports reveal that many organizations implementing Green IT face the problem of sustaining Green IT initiatives to gain long term advantage. This study attempts to address the issue by proposing a sustainability model for Green IT initiatives. It evaluates longitudinal changes in Green IT environmental performance of...
Conference Paper
Full-text available
With the growing concerns about environmental impact of computing, it has become necessary to utilize the unused computing resources. It not only ensures efficiency and reduced carbon emissions but also leads to potential cost/time savings in organizations. Intense computing actions that work on huge data, generally take hours to compute which coul...
Article
Full-text available
Subject area Bottom of the Pyramid (BOP); social innovation and business modeling. Study level/applicability Undergraduate and graduate level management/business school students. It can be taught in marketing management and entrepreneurship/innovation courses. Case overview LifeSpring Hospitals Pvt. Ltd is an expanding chain of hospitals that pro...

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