sara el gazzar

sara el gazzar


Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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27 October 2022 in Sustainability
Verified
Journal Article
Open access
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alaa Othman abomousaalaa Othman abomousa
alaa Othman abomousa
SGsara el gazzar
sara el gazzar
Matjaz KnezMatjaz Knez
Matjaz Knez
In this digital age, sustainable development and competitive advantage of port businesses rely on their capacity to adapt to changing business requirements. Although many previous studies develop a relation between smart port, technology, and sustainable performance, there is an urgent need to address such issues practically among ports, especially in developing countries. Therefore, this research aims at investigating to what extent the Egyptian ports could apply the smart practices and employ technology to achieve and improve sustainable port performance. The Egyptian ports have been selected to serve as an empirical study in this research, assessing their current performance and evaluating their level of readiness and adaptability to smart practices and technology employment. Interviews have been conducted with a group of 10 different stakeholders from government, private sectors, and experts in the field of port management. The interview results showed the main challenges and obstacles that might face the adaptation of technology and sustainable practices in Egyptian ports. This was followed by a focus group with experts in the field to discuss and conclude some procedures that can be adapted to facilitate the implementation of smart practices and technology employment in the Egyptian ports in order to improve their sustainable performance from different perspectives (economic, social, and environmental), deal with the obstacles facing adaptation, and suggest solutions The research adopted ‘content analysis’ for both phases. The research showed the great potential of technology employment to achieve sustainable performance in Egyptian ports while highlighting the main obstacles and challenges that might face the adaptation with suggestions and recommendations to those obstacles in order to adopt the digital transformation towards a sustainable smart port performance. Nevertheless, there are some limitations that could be an open issue to future researchers and practitioners who can benefit from those suggestions to employ technology and adapt sustainable procedures in ports, foster new practical research initiatives to adapt the smart port practices in different countries, and test their impact on port sustainable performance.

11 April 2022 in Sustainability
Verified
Journal Article
Open access
PDF file
alaa Othman abomousaalaa Othman abomousa
alaa Othman abomousa
SGsara el gazzar
sara el gazzar
Matjaz KnezMatjaz Knez
Matjaz Knez
The new business environment, and the new era of digital transformation put pressure on the global supply chain and accordingly on ports to cope with such changes; these require ports to be smarter and adapt to the new technological approaches. Smart ports SP express the prevailing trend for the transformation strategies. Although many previous studies discuss smart ports requirements there is no integrated vision provided before to capture different comprehensive elements of smart port and show its impact on sustainably. Therefore, this research aims at developing an integrated smart port index SPI, capturing different elements of SP and linking them to port sustainability performance. The research conducted a systematic literature review to identify all pillars that are required for the smart port adaptation and showed its impact on sustainability with a full-text reading stage that resulted in 48 articles. The paper indicated that few studies of the SPI have been proposed before to improve SP activity in different domains: operations, environment, energy, safety, and security; however, there is a need to address the several key issues related to port operations, and to consider human resources factor as part of the smart port requirement, particularly an integrated index that captures different pillars in SP elements and shows its effect on sustainable performance. The study reveals that SP initiatives around the world have different integration levels. According to this, the smart port index can be considered as the first integrated index linked to sustainability and including human resources; however, there are some limitations that could be an open issue to future researchers and practitioners to foster new practical research initiatives that can rely on this index to adapt the smart port practices in different ports, taking into consideration the human resources aspect and testing their impact on port sustainability.

11 February 2019 in International Journal of Productivity and Performance Management
Verified
Journal Article
Closed access
SGsara el gazzar
sara el gazzar
NTNicoleta Tipi
Nicoleta Tipi
GJGlynis Jones
Glynis Jones
Purpose: The purpose of this paper is to conduct a review of the literature that gives insight into design elements for constructing a supply chain performance measurement (SCPM) system. Design/methodology/approach: A systematic review of published research on SCPM systems and frameworks over the last two decades was conducted with the purpose of categorising key functions of SCPM systems by providing an insight into the design, functionality, implementation and practical implications of SCPM systems. Findings: The review revealed a set of functions governing the SCPM system that have not been fully explored in previous research: the process focus, prioritisation, integration and causality functions of a SCPM system. A relationship between two or more functions can be created to include more functionality based on the needs of the company to create a comprehensive performance measurement system. Research limitations/implications: The paper concludes with a conceptual framework to guide future research in the area of designing a SCPM system and define the main aspects that should be considered when developing a SCPM system. Practical implications: The paper brings a new dimension to the SCPM research by identifying the main functions of SCPM systems that could benefit practitioners to set up a SCPM system relevant to its intended function. The paper presents multiple potential stages of merging different functions in one SCPM system. Based on the company’s needs and context, the functionality of the SCPM system can be designed at four levels creating ten possible scenarios when designing a company’s SCPM system. Originality/value: The paper integrated the literature and findings of 269 research papers of the last two decades, upon which a conceptual framework was developed as a guide for constructing an effective SCPM system.

27 August 2021 in International Journal of Productivity and Performance Management
Verified
Journal Article
Closed access
AAAbdallah Amhalhal
Abdallah Amhalhal
JAJohn Anchor
John Anchor
NTNicoleta Tipi
Nicoleta Tipi
SGsara el gazzar
sara el gazzar
Purpose: The research investigates the effectiveness of the performance measurement alignment approach which claims that measurement diversity (multiple performance measures) should be aligned with organisational contingencies to enhance organisational performance.Design/methodology/approach: The theoretical framework is contingency theory. The study is an empirical investigation of the indirect relationship between three contextual factors (business strategy, information technology and organisation size) and organisational performance via multiple performance measures. The results are derived from cross-sectional questionnaire survey data from 132 Libyan companies (response rate of 61%). For data analysis, the research uses mediation regression analysis via Preacher and Hayes' (2004) macro.Findings: There is a significant indirect effect of business strategy and information technology, but not organisation size, on organisational performance. The measurement diversity approach plays a core mediating role in the relationship between the contingencies and organisational performance.Practical implications: The study helps to provide a better understanding of the usefulness of the fit/match between contingencies and Multiple Performance Measures in improving organisational performance.Originality/value: The empirical evidence supports the central proposition of contingency theory that there is no universally appropriate performance measurement system which applies equally to all organisations in all circumstances. It also provides evidence relating to non–manufacturing and an emerging market context. This research significantly extends the relevant literature by highlighting the relationship between information technology, multiple performance measures and organisational performance. This study is the first to use Preacher and Hayes' (2004) macro to analyse mediation design in the field of contingency-based performance measurement.

7 April 2021 in Marine Economics and Management
Verified
Journal Article
Open access
PDF file
SGsara el gazzar
sara el gazzar
AIAhmed Ismail
Ahmed Ismail
Purpose: The importance of container transportation has increased due to the globalization of the world economy. The purpose of this research is at proposing a framework to enhance the container terminals performance through evaluating efficiency and competitiveness.Design/methodology/approach: The researchers used data envelopment analysis to assess the efficiency and fuzzy analytic hierarchy process to measure competitiveness of container terminals. The proposed framework captures key performance indicators to evaluate the container terminals' performance and identify areas that need improvement. It was applied to the Egyptian container terminals from the period of 2015–2019 as an empirical study.Findings: Findings highlights the highest utilization of resources of Alexandria port while more attention should be given to the level of service provided. On the other hand, El-Sokhna should focus on more utilization of the available resources. The performance evaluation showed that the rest of Egyptian terminal ports should improve both competitiveness and efficiency at different levels based on their performance ranking.Research limitations/implications: The developed framework can be used as an evaluation tool to evaluate the performance of container terminals in other countries, and can be utilized as a performance benchmark tool to compare the performance of container terminals of competing ports.Practical implications: The developed framework can help policymakers to assess efficiency and competitiveness based on both quantitative data and experts' judgement in order to help in formulating government logistics strategy.Originality/value: The research provides a comprehensive framework to measure and evaluate competitiveness and efficiency of container terminals based on both quantitative data and experts' judgement.

2 July 2024 in SocioEconomic Challenges
Verified
Journal Article
Open access
PDF file
SYSoha Amer Yassin
Soha Amer Yassin
SGsara el gazzar
sara el gazzar
MRMohamad A. Ragheb
Mohamad A. Ragheb
FHFahd Hemeida
Fahd Hemeida
Developing an effective entrepreneurial ecosystem is viewed as a regional economic development approach that focuses on developing supportive circumstances that encourage the startup’s success. This study aims to investigate the impact of the entrepreneurial ecosystem on startups’ success and the variables that could play a mediating role in the relationship between entrepreneurial ecosystem and startups’ success. The research is based on face-to-face and online semi-structured interviews (the interview guide consisted of 9 open-ended questions) from second quarter of 2023 until the end of the third quarter of 2023 (the data collection phase was closed after meeting the criteria of data saturation). The participants were selected via purposeful sampling technique (20 owners or managers of startup companies including IT, customer service, food, transportation, etc. in Egypt). Thematic and content analysis is done by using NVivo software. From the analysis of the interviews, four themes are developed, and each theme consists of several codes. The first theme is the entrepreneurial ecosystem, with codes: competence development, education and training, enterprising culture and leadership, financial support, government policies and regulations, market openness, and intermediary services. The second theme is entrepreneurial characteristics, with codes: self-efficacy, entrepreneurial attitude, entrepreneurial intention, and entrepreneurial innovation. The third theme is entrepreneurial challenges, with codes: fierce competition, failure to plan and unrealistic expectations, knowledge and skills gaps, and ineffective marketing. The fourth theme is startup success, with codes: productivity, financial performance, and competitive advantage. This study found, that some elements are unimportant for startup’s ecosystem: government programs and support, commercial and professional infrastructure for entrepreneurs, and access to physical infrastructure for entrepreneurship. At the same time, the study confirmed that education and training, enterprising culture and leadership, financial support, government policies and regulations, and market openness are unimportant for startup’s ecosystem. Moreover, it is found that such elements as competence development and intermediate services should be additionally included in the ecosystem. From this study, the model that investigates the relationship between the entrepreneurial ecosystem and startup success was developed. Finally, some recommendations provided to decision-makers and current and future research.