Roxana Săvescu’s research while affiliated with Lucian Blaga University of Sibiu and other places

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Publications (14)


Developing a Community-Based Participatory Research Program. From Concept to Outcomes
  • Article
  • Full-text available

September 2024

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85 Reads

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2 Citations

Studies in Business and Economics

Roxana Florența Săvescu

The scope of the paper is to describe and interpret the steps and activities that led to the development and implementation of a community-based participatory research program that involved an university, local businesses and community organizations, local autorithies and an external funder. Specifically, the paper addresses the following two questions: first, how was this program designed and implemented, and second, what lessons can be learned from this experience that might be extended to the field of community-based research generally? The instrumental case study methodology was applied and the CBPR Program considered is UniverCity Romania.

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Figure 1: Proposed model -both organizations (Source: Authors of research)
Figure 2: Parallel company "G-telework" -the company "ES -office" -durations (Source: Authors of research) At the level of mouse-keyboard use and open windows, the differences between the study participants in the two companies are very large, which is easy to see from (Figure 3). For employees in telework, the number of mouse, keyboard or focus events is also almost six times higher, as is the case with the number of keyboard events, with an average of 17808 keys pressed / day by an employee in telework compared to 3185 keys pressed by employees who carry out work activities from the office. A
Figure 3: Parallel "G-telework" -"ES -office" -events (Source: Authors of research)
Figure 4: Parallel "G-telework" -"ES -office"-working hours (Source: Authors of research)
Figure 5: Interval activity company "G-telework" -durations (Source: Authors of research)

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Daily Routine and Performance Analysis - Parallel Between Telework and Work from the Office

July 2024

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55 Reads

International conference KNOWLEDGE-BASED ORGANIZATION

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Roxana Florența Săvescu

In the field of teleworking research, there are still many gaps and unexplored topics, as it is no longer news that teleworking has seen significant growth in recent years. There are still many important aspects that need attention, starting from understanding how this working model will evolve in the long run to understanding what its effects will be on employees, employers, the quality of work performed and the economy as a whole. Many employees want workplace flexibility and the ability to work from home or remotely, and teleworking research can help them understand their requirements and preferences and develop appropriate policies. It is essential to understand whether teleworking affects employee productivity and performance, and this study can provide data to assess these aspects and identify factors contributing to their increase or decrease. Through this study, we aim to come up with new elements to help outline the image of the working days carried out by employees who perform their work tasks in telework, through a comparative analysis with the activity registered by a company that carries out the activity from the office.


Figure 3. FI takes over buyers' pre-financing scheme (advances) provided to farmers
Value chain financing partnership mechanisms based on results of desk and field research
Developing Inclusive Models of Value Chain Financing

May 2024

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149 Reads

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1 Citation

Studies in Business and Economics

This paper presents a framework for designing external financial intervention mechanisms in the form of partnership agreements between financial institutions and different economic participants involved in the farm machinery supply chain. The scope of these partnership agreements is to facilitate small farmers’ access to loans when purchasing agricultural equipment. The research methodology and research results are drawn from desk and field research conducted on the emerging agricultural market. Several inclusive conceptual models of financing mechanisms based on business relationships between financial institutions, small farmers and either the suppliers of agricultural equipment or buyers of agricultural outputs are presented.


Connecting Sustainable Development with Media, Journalism and Communication Programs in European Universities

September 2023

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250 Reads

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2 Citations

Studies in Business and Economics

Media plays a critical role in shaping public opinion and policy on global issues related to sustainable development. As such, journalism higher education has an important responsibility to prepare journalism students to report on sustainable development issues and to promote the Sustainable Development Goals. However, integrating the SDGs into journalism curricula presents several challenges. This article reviews the current state of teaching the SDGs in European journalism higher education and identifies the challenges and opportunities for integrating the SDGs into journalism curricula. The authors examine the connection between journalism programs, courses and the topics of the SDGs, in the European university environment by accessing existing reports (mainly from institutions like UN, UNESCO, EU-HEIs), studies and articles on SDGs in journalism and the websites of EU-HEIs. The EU universities providing Journalism / Media Programs were selected based on three criteria: i/ the 2020 QS World University Ranking by Subject (subjects used: “communication & media studies”, “development studies”), ii/ Google search based on keywords related to journalism or media education and SDGs and iii/ existing partnerships LBUS has with European universities in the field of journalism and media.


Institutional drivers of research productivity: a canonical multivariate analysis of Romanian public universities

February 2023

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110 Reads

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6 Citations

Scientometrics

Our study contributes to a deeper understanding of the phenomenon of research engagement and productivity of academics, particularly those from developing country contexts that are currently not well-represented in the literature. Thirty-seven Romanian public universities grouped into three categories: research-intensive, teaching and research, and teaching, were analyzed using canonical multivariate methods based on their institutional and bibliometric data for a period spanning between 2012 and 2020. We found that the most important predictor for research productivity is the university category, associated with prestige. The institutional public budget has no significant impact on faculty research productivity; the amount and the impact of research are related to who is financed and not how much money from institutional financing is received. The teaching workload has a negative influence on research results, while the PhD students, analyzed separately, proved to be a significant predictor of all the scientific output indicators when considered as an absolute number. During the study period, there was a significant shift in the publication output from quantity (number of articles) towards quality—articles in highly cited journals, and this trend accelerated in the last two years. The process of universities' classification using research output is verified and tested, proving that it is an ongoing, highly variable process with continuously shifting demands. Although our research findings are specific to the Romanian context, many of them may contribute to a better understanding of the institutional drivers of research productivity and can be replicated in other contexts.


Work from Home during the COVID-19 Pandemic—The Impact on Employees’ Self-Assessed Job Performance

September 2022

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892 Reads

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23 Citations

This study investigates the impact of remote workplace factors on employees’ social and technical self-assessed performance during the COVID-19 pandemic. The impact of the variables belonging to the employee’s profile, organizational environment, and work-life balance categories on social and technical performance were analyzed, based on a survey of 801 Romanian employees, using ordinary least squares and quantile regression techniques. While the first method provided summary point estimates that calculated the average effect of the explanatory variables for the “average employee”, the second approach allowed us to focus on the effects explanatory variables have on the entire conditional distribution of the response variables, taking into account that this effect can be different for employees with different levels of performance. Job autonomy, engagement, communication skills, trust in co-workers, occupational self-efficacy, and family-work conflict, significantly influence both social and technical performance. PhD education and trust in management significantly influence social performance, while motivation, stress, the share of time spent in remote work, organizational commitment, children in the household, and household size, influence only technical performance.


Transition from Office to Home Office: Lessons from Romania during COVID-19 Pandemic

May 2022

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123 Reads

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11 Citations

The paper investigates experiences of employees and middle managers in relation to the transition from working from office to working from home in the context of COVID-19 pandemic in Romania. Three online focus groups were conducted to explore working experience in the new mode of work. The conclusions are multifaceted, covering four dimensions: time, spatial, social and technical, and point out how employees and middle managers understand the transition and what impact telework had on their job satisfaction and work productivity.


Research Production and International Visibility in Higher Education: The Evolution of Romanian Universities from 2011 to 2019

December 2021

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129 Reads

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11 Citations

The international visibility of Romanian universities is relatively weak, even when compared with neighboring countries. This is explained by the historical heritage of the former communist regime and the lack of a clear vision for a post-communist strategic policy that could guide the research enterprise. This study examined whether the higher education reforms launched in 2011 had an effect on the research output, impact and international visibility of Romanian universities. The researchers used bibliometric data and university ranking data from ARWU, THE and QS Rankings. Trends in aggregate bibliometric indicators were analyzed for 38 universities as a whole, and by type of institution. Additionally, the Theil index was utilized to measure the degree of concentration of the research output across three institutional types. The findings reveal that there was significant growth in research output during the first years following the 2011 Education Law. However, this growth could not be sustained beyond 2014, except for Teaching & Research Universities and medical universities. This suggests that the reforms are producing the expected results at institutions that implemented and enforced new evaluation systems heavily oriented toward research.


Market Analysis in the Romanian Agricultural Sector: Statistics Explained

December 2021

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142 Reads

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4 Citations

Studies in Business and Economics

This study gives an insight into the agriculture sector in Romania, over the last 10 years (2011-2020). The analysis draws on secondary data recorded in different databases and reports. An aggregate assessment of main agricultural macroeconomic indicators has been carried out at a wider scale. The country-specific analysis aims at identifying and evaluating main insights impacting the supply and demand side of agricultural or agriculture-related products and services and serves as a basis in quantifying the need for different interventions and mechanisms to support the agricultural sector. The target group consisted of agricultural holdings dealing with the primary production of agricultural products listed in Annex I of the Treaty on the Functioning of the European Union.


Workforce Analytics in Teleworking

November 2021

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554 Reads

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12 Citations

IEEE Access

The recent COVID-19 pandemic has accelerated the interest in new software tools to monitor the computer-based activities of employees working remotely (teleworking), and the demand for better analytics functionalities to be offered, focusing on employees’ performance and work-life balance. In this paper, we aim to analyze the habits of teleworking employees based on their interaction with the computer: how the employees are involved in different types of activities (actual work, recreation, documentation), and which are the most intensive periods. A conceptual framework for workforce analytics was developed for this purpose, together with tools and applications, that can provide useful information on different categories of activities where employees are involved. Knowledge generation is performed in four phases: collecting, processing, organizing, and analyzing the data to create valuable insights for the organization. Based on this framework, we developed a case study in an IT company, where two categories of employees, developers and software consultants, were monitored for 114 days, with 3.5 million events being generated and processed. The results showed different habits for consultants and developers, in terms of working activity structure, working schedule, inactivity time and interaction with the computer. Differences were also identified when we compared our results with previous research that monitored software developers working in-house: remote workers tend to organize their program for a longer period during the day, and spend less time on meetings but longer time for programming. On the other hand, both categories of employees (in-house and teleworkers) show highly fragmented work, switching windows after very short periods of activity, with a potential negative impact on productivity, progress on tasks, and quality of output. The research results can be used in future employee productivity studies when searching answers to a fundamental question for workforce analytics – why are some employees more productive than others?.


Citations (10)


... These operational activities, which create real value, are the strategic links in the value chain. To maintain a competitive advantage, companies must establish strengths in certain key strategic links of the value chain [3]. Therefore, by using the value chain analysis method to identify core competencies, companies can make targeted adjustments to various departments to optimise their benefits. ...

Reference:

Trend and Suggestions of Boeing Company with Analysis
Developing Inclusive Models of Value Chain Financing

Studies in Business and Economics

... Un periodismo socialmente responsable debe contribuir con la promoción de la sostenibilidad, considerando los impactos que las empresas y organizaciones pueden producir producto de sus operaciones en las futuras generaciones (Brundtland, 1987). Esto implica contribuir desde el ejercicio periodístico hacia el conocimiento y promoción de los Objetivos de Desarrollo Sostenible y la agenda al 2030 (Ghazouani, 2022;Sălcudean et al., 2023), generando un mayor impulso de los planes de desarrollo a nivel nacional. Es aquí donde los medios de comunicación tradiciones y no tradicionales y en particular los periodistas cumplen un rol significativo (Medranda-Morales et al., 2022), a través del cual se puede llegar a muchas personas (Lindsay et al., 2021), informando de forma apropiada y oportuna. ...

Connecting Sustainable Development with Media, Journalism and Communication Programs in European Universities

Studies in Business and Economics

... These variables were used because just as organizational variables or variables related to perceptions of the workplace affect research productivity, they are also likely to be associated with engagement in peer reviewing (e.g. Kifor et al. 2023). This set of variables also included two self-reported and estimated variables, one reflecting the percentage of the professional career related to research funding-Research Funding (Career)-and the other reflecting the percentage of the career spent on teaching graduate students-Teach Graduate Level (Career). ...

Institutional drivers of research productivity: a canonical multivariate analysis of Romanian public universities
  • Citing Article
  • February 2023

Scientometrics

... Employers recognize the need for attractive and adaptable work environments that offer flexible working hours [5]. These adjustments have led to digital transformation in the business sector, with employees establishing home offices and IT infrastructure updated to include advanced security protocols [4][5][6]. ...

Work from Home during the COVID-19 Pandemic—The Impact on Employees’ Self-Assessed Job Performance

... This sense of distance can be characterized on both psychological and spatial levels. At the psychological level, Svescu et al. 33 recognized that employees evaluate the signals the leader sends in the digital age. Employees may have many different needs that need to be attended to by their leaders. ...

Transition from Office to Home Office: Lessons from Romania during COVID-19 Pandemic

... Цели в области устойчивого развития выводят глобальные проблемы на новый уровень, призывая к разумному управлению ресурсами с целостной точки зрения [1]. На основе использования как вторичных, так и первичных данных проводится исследование влияния масштаба предприятий, отдачи от общих и переменных затрат, структуры производства на эффективность деятельности [2,3]. Проводится эконометрический анализ и анализ основных компонентов, пробит-бинарные модели для определения факторов, влияющих на сельскохозяйственное производство и его адаптацию к климатическим условиям [4]. ...

Market Analysis in the Romanian Agricultural Sector: Statistics Explained

Studies in Business and Economics

... Its research quality determines how well a university is ranked internationally. The number of articles faculty members publish in a high-impact journals, conference proceedings, books, research grants, and patents are standard metrics used to assess research productivity Demeter et al., 2022;Iqbal & Mahmood, 2011;Kifor et al., 2021;Olakunle & Olanrewaju, 2019) because it helps them assess their ability to advance knowledge, significantly contribute to their fields, and identify areas for improvement (Griliches, 2007). ...

Research Production and International Visibility in Higher Education: The Evolution of Romanian Universities from 2011 to 2019

... The present study is a natural continuation of the research whose results were disseminated in the article "Workforce Analytics in Teleworking" [10] published in the journal IEEE Access. The created framework, as well as the promising results, led to the continuation of the research, adding as novelty elements the extension of the employee monitoring period and also as novelty, registered data and employees from a company designing electrical installations and networks, which carry out the activity from the office. ...

Workforce Analytics in Teleworking

IEEE Access

... Working students face many challenges, they have to balance work, school, extracurricular activities, and personal life. Job stress is caused by different situations, job tasks, organizations, work environments, and lack of communication (Sǎvescu et al., 2017). The percentage of the total score of DASS-21 indicators aims to find out which indicators are the biggest in influencing work stress in college students while working. ...

Stress among working college students Case Study: Faculty of Engineering Sibiu, Romania

... [23,24] An EU grade can be allocated to a carcass by using the lean meat percentage figure. [9,10, 14 In Romania the average consumption of pork meat per capita was 29 kg / habitant / year in 2014, being lower by approx. 10% compared to 2007 (33.4 kg). ...

Development Of An Econometric Model Case Study: Romanian Classification System

Studies in Business and Economics