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1 – 10 of over 1000Ahmed Eid, Matevz Obrecht, Ahmed Hussein Ali and Mahmoud Barakat
Drawing on the reasoned action theory, this study aims to examine the impact of environmental knowledge (EK) and environmental sustainability performance (EP) on environmental…
Abstract
Purpose
Drawing on the reasoned action theory, this study aims to examine the impact of environmental knowledge (EK) and environmental sustainability performance (EP) on environmental behavior (EB) mediated by environmental attitude (ATT). Furthermore, to examine the moderating effect of environmental advertising (ADD) on the indirect relationship between EP and EB, mediated by ATT on the one hand, and EK on EB, on the other hand, mediated by ATT.
Design/methodology/approach
The data were gathered within an international context for passengers from North African countries (NAC) (Egypt, Algeria, Tunisia, Libya, Morocco and Sudan) using primary quantitative data from online and self-administered questionnaires. A total of 1,052 questionnaires were collected from passengers who traveled through Egyptian airports. The collected data were analyzed through covariance-based structural equation modeling.
Findings
The findings indicated that ATT moderates the relationship between environmental knowledge and behavior. In addition, ATT mediates the airports' environmental behavior and environmental sustainability performance. Moreover, ADD moderates the indirect association between EP and individuals' environmental knowledge and behavior through the mediated effect of ATT.
Research limitations/implications
This research output will help extend the theory’s scope by conceptualizing its abstract ideas using research variables and applying them in NAC countries. This can be a milestone for altering individuals' behavior toward the environment in airports.
Practical implications
This study aims to assist airport authorities in the development of standards for enhancing environmental performance. Enhancing environmental issues is of utmost importance, especially in the context of airports, which have been a subject of significant environmental concern. This study examined the environmental practices of airport passengers in NAC, given their significant role as the primary source of greenhouse gas emissions on the African continent. The present approach has the potential to be utilized in modifying airport conduct and enhancing stakeholder engagement, specifically within the context of NAC.
Social implications
The objective of this study is to enhance the relationship between nature and humans by endeavoring to modify human attitudes toward the environment. The objective of this initiative is to bridge the current disparity in the socio-environmental connection by fostering environmental consciousness among individuals who utilize airport facilities. The objective will be accomplished by the construction of a theoretical framework that integrates crucial elements acknowledged for their substantial influence on altering human attitudes, thus fostering a greater sense of environmental consciousness and ultimately improving societal well-being.
Originality/value
Since the global supply chain prioritizes environmental transportation systems, this study provides a conceptual framework for airport authorities to develop and create policies to push air passengers' behavior toward environmental practices in NAC.
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Baher Rahma, Tomaž Kramberger, Mahmoud Barakat and Ahmed Hussein Ali
In recent years, the global focus has increasingly shifted toward the adoption of electric vehicles (EVs) due to growing concerns about environmental sustainability and the…
Abstract
Purpose
In recent years, the global focus has increasingly shifted toward the adoption of electric vehicles (EVs) due to growing concerns about environmental sustainability and the imperative of reducing greenhouse gas emissions. The transportation sector, a significant contributor to air pollution and climate change, faces increasing pressure to embrace EVs as a solution. However, the resistance exhibited by customers toward adopting new technology poses a substantial obstacle to the widespread adoption of EVs. Drawing on the link between theory of reasoned action (TRA) and self-congruity theory, this research aims to determine the factors that affect the customer intention toward EV.
Design/methodology/approach
The research conducts a questionnaire collecting 950 respondents from the Egyptian market. The research used primary quantitative data from online and self-administered questionnaires.
Findings
The findings indicated that green trust, price sensitivity and reliability have a positive impact on customer’s intention. However, self-image congruence was not affecting customer intention. For the moderating role of financial self-efficacy, it is affecting the relationship between price sensitivity and customer’s purchase intentions toward EV.
Research limitations/implications
This research will expand the theory by conceptualizing its abstract notions through research variables and implementing them in the Egyptian market. Furthermore, it links the two distinct theories. This knowledge can be utilized by policymakers and stakeholders to expedite the adoption of EVs in the Egyptian market.
Originality/value
This study presents a conceptual framework for managers and policymakers about the factors that affect the customer to buy EVs, since the international organizations emphasize eco-friendly transportation systems.
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Zainab Taha, Farid El Ktaibi, Dimitrios Papandreou, Aysha Ibrahim Al Dhaheri and Ahmed Ali Hassan
This study aims to better understand advanced maternal age (AMA) and its impact on maternal and perinatal health by investigating the prevalence, sociodemographic profiles and…
Abstract
Purpose
This study aims to better understand advanced maternal age (AMA) and its impact on maternal and perinatal health by investigating the prevalence, sociodemographic profiles and adverse pregnancy outcomes of AMA in Abu Dhabi, UAE.
Design/methodology/approach
This study is a part of a large multicenter cross-sectional study. The project aimed to improve maternal and early child health in Abu Dhabi, UAE. It was conducted at seven healthcare centers located in the urban, suburban and rural areas of Abu Dhabi. The project’s data included all mothers (i.e. Emirati and non-Emirati mothers) who came to the centers looking for healthcare follow-up.
Findings
From the total of 1,710 enrolled mothers with complete data, 379 were with AMA, having a prevalence of 22.2% (95% confidence interval [CI] = 20.2, 24.2). Among 379 advanced maternal age (AMA) mothers, 328(84.5%), and 51(15.5) mothers were between 35 and 39 years, and =40 years, respectively. The mean (SD) of maternal age was 30.0(5.2) years. No significant association was found between AMA, and parent’s education, family income, child gender, preterm birth and low birth weight. In multivariable logistic regression analysis, factors significantly associated with AMA were higher parity (adjusted odd ratio [AOR] = 2.24, 95%CI = 2.00, 2.50), p-value < 0.001, non-Arab mothers (AOR = 2.44, 95%CI = 1.83, 3.24), p-value < 0.001, maternal employment (AOR = 1.37, 95%CI = 1.05, 1.77), p-value = 0.019, and cesarean delivery (AOR = 2.44, 95% CI = 1.83, 3.24), p-value = 0.011, pre-pregnancy maternal overweight (AOR = 1.49, 95%CI = 1.12, 1.98), p-value = 0,006, and pre-pregnancy maternal obesity (AOR = 2.15, 95%CI = 1.35, 3.44), p-value = 0.001.
Research limitations/implications
First, unlike other studies, not all obstetrical outcomes (e.g. maternal and perinatal mortality and morbidity) were included as the current study data were part of a large project, and such limitations are expected; second, only quantitative method was used in the present study, it is clear from the literature AMA is a dilemma. Therefore, a qualitative study and mixed methods (both quantitative and qualitative) will provide a better explanation for such an understudied topic. Therefore, further research is recommended to overcome the abovementioned limitations aiming to explore the complexity of AMA, including studying its social determinants. Furthermore, it is worth emphasizing that future research involves more concerned parties, including health, culture and planning authorities, to better understand AMA issues.
Originality/value
The study provided valuable information regarding AMA issues in the UAE. Such information is of paramount importance to all involved parties, including policymakers, to take action regarding improving the health of mothers with advanced ages. Specific actions can be taken through thorough counseling of all expectant mothers with advanced ages before pregnancy, throughout pregnancy and delivery and beyond, by dealing with existing medical conditions and highlighting possible risks of AMA on pregnancy outcomes and how to overcome them in advance. In addition, further research is recommended to explore the social determinants of AMA.
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Ahmed Ali A. Shohan, Ahmed Bindajam, Mohammed Al-Shayeb and Hang Thi
This study aims to quantify and analyse the dynamics of land use and land cover (LULC) changes over three decades in the rapidly urbanizing city of Abha, Saudi Arabia, and to…
Abstract
Purpose
This study aims to quantify and analyse the dynamics of land use and land cover (LULC) changes over three decades in the rapidly urbanizing city of Abha, Saudi Arabia, and to assess urban growth using Morphological Spatial Pattern Analysis (MSPA).
Design/methodology/approach
Using the Support Vector Machine (SVM) classification in Google Earth Engine, changes in land use in Abha between 1990 and 2020 are accurately assessed. This method leverages cloud computing to enhance the efficiency and accuracy of big data analysis. Additionally, MSPA was employed in Google Colab to analyse urban growth patterns.
Findings
The study demonstrates significant expansion of urban areas in Abha, growing from 62.46 km² in 1990 to 271.45 km² in 2020, while aquatic habitats decreased from 1.36 km² to 0.52 km². MSPA revealed a notable increase in urban core areas from 41.66 km² in 2001 to 194.97 km² in 2021, showcasing the nuanced dynamics of urban sprawl and densification.
Originality/value
The novelty of this study lies in its integrated approach, combining LULC and MSPA analyses within a cloud computing framework to capture the dynamics of city and environment. The insights from this study are poised to influence policy and planning decisions, particularly in fostering sustainable urban environments that accommodate growth while preserving natural habitats. This approach is crucial for devising strategies that can adapt to and mitigate the environmental impacts of urban expansion.
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The purpose of this study is twofold. First, it aims to empirically examine the relationship between green HR practices, green knowledge and employee persistence in green tasks…
Abstract
Purpose
The purpose of this study is twofold. First, it aims to empirically examine the relationship between green HR practices, green knowledge and employee persistence in green tasks. Second, it investigates the moderating effect of corporate environmental strategy on the relationship of green HR – green knowledge – employee persistence in green tasks.
Design/methodology/approach
Responses from 355 employees across various companies in the Kingdom of Saudi Arabia were collected using a survey. The data were analyzed using simple mediation and moderated mediation models.
Findings
This study confirms that green HR practices influence green knowledge, which in turn determines employee persistence in green tasks. Moreover, the results show that corporate environmental strategy positively strengthens the indirect relationship between green HR practices and employee persistence through green knowledge.
Originality/value
This study offers a novel perspective on employee persistence in green tasks, including its proximal and distal predictors and a boundary condition. Specifically, it theoretically links and empirically tests corporate environmental strategy, green HR practices and green knowledge with employee persistence. Additionally, it develops a measurement scale for employee persistence in green tasks.
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Ahmed Ali Otoom, Issa Atoum, Heba Al-Harahsheh, Mahmoud Aljawarneh, Mohammed N. Al Refai and Mahmoud Baklizi
The purpose of this paper is to present the educational computer emergency response team (EduCERT) framework, an integrated response mechanism to bolster national cybersecurity…
Abstract
Purpose
The purpose of this paper is to present the educational computer emergency response team (EduCERT) framework, an integrated response mechanism to bolster national cybersecurity through collaborative efforts in the higher education sector. The EduCERT framework addresses this gap by enhancing cyber security and mitigating cybercrime through collaborative incident management, knowledge sharing and university awareness campaigns.
Design/methodology/approach
The authors propose an EduCERT framework following the design science methodology. The framework is developed based on literature and input from focus group experts. Moreover, it is grounded in the principles of the technology-organization-environment framework, organizational learning and diffusion of innovations theory.
Findings
The EduCERT has eight components: infrastructure, governance, knowledge development, awareness, incident management, evaluation and continuous improvement. The framework reinforces national cybersecurity through cooperation between universities and the National Computer Emergency Response Team. The framework has been implemented in Jordan to generate a cybersecurity foundation for higher education. Evaluating the EduCERT framework’s influence on national cybersecurity highlights the importance of adopting comprehensive cyber-security policies and controls. The framework application shows its relevance, effectiveness, adaptability and alignment with best practices.
Research limitations/implications
Despite the impact of applying the framework in the Jordanian context, it is essential to acknowledge that the proposed EduCERT framework’s practical implementation may encounter challenges specific to diverse international educational environment sectors. However, framework customization for global applicability could address varied educational institutions in other countries.
Practical implications
Furthermore, the proposed EduCERT framework is designed with universal applicability that extends beyond the specific country’s context. The principles and components presented in the framework can serve as valuable design advice for establishing collaborative and resilient cybersecurity frameworks in educational settings worldwide. Therefore, the research enhances the proposed framework’s practical utility and positions it as an invaluable contribution to the broader discourse on global cybersecurity in academia.
Originality/value
This paper enhances national cybersecurity in the higher education sector, addressing the need for a more integrated response mechanism. The EduCERT framework demonstrates its effectiveness, adaptability and alignment with best practices, offering valuable guidance for global educational institutions.
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Bashir Tijjani, Ahmed Ali Algarni, Faisal Abdullah Al Hudithi, Khalid Idris Falgi, Nadeem Siddique and Muhammad Ajmal Khan
This study aims to provide quantitative information on the research trends of international public sector accounting standards (IPSAS).
Abstract
Purpose
This study aims to provide quantitative information on the research trends of international public sector accounting standards (IPSAS).
Design/methodology/approach
The study used bibliometric analysis to determine the research trends in IPSAS literature. The method was applied to papers indexed in the Scopus database to analyze the growth and publication trends of the selected papers. The research team rigorously compiled a list of keywords relevant to IPSAS after consultation with the principal researcher. The study did not apply document type, year or language filter. The search query resulted in 475 documents. The study used MS Access, Excel and Biblioshiny software for the data analysis and visualization.
Findings
The acceptance and application of IPSAS by many countries and UN system organizations have led to the rise in IPSAS literature globally. The study finds the USA to be the most productive country, with Italy, Spain and the UK as second, third and fourth, respectively. Similarly, the University of Zaragoza has produced the most publications in the field, followed by the University of Salerno and Ghent University.
Practical implications
This study provides the current state of IPSAS research globally; as a result, it supports the development of policies by the users of this standards. This information can inform the development or revision of public sector accounting policies and standards.
Originality/value
To the best of the authors’ knowledge, this is the first study that provides a bibliometric analysis of the growth and publication trends of IPSAS literature. The findings in this study uncover different areas of IPSAS research productivity globally.
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Talat Islam, Saleha Sharif, Hafiz Fawad Ali and Saqib Jamil
Nurses' turnover intention has become a major issue in developing countries with high power distance cultures. Therefore, the authors attempt to investigate how turnover intention…
Abstract
Purpose
Nurses' turnover intention has become a major issue in developing countries with high power distance cultures. Therefore, the authors attempt to investigate how turnover intention among nurses' can be reduced through paternalistic leadership (PL). The authors further investigate the mediating role of job satisfaction between the associations of benevolent, moral and authoritarian dimensions of PL with turnover intention. Finally, the authors examined perceived organizational support (POS) as a conditional variable between job satisfaction and turnover intention.
Design/methodology/approach
The authors collected data from 374 nurses working in public and private hospitals of high power distance culture using a questionnaire-based survey on convenience basis.
Findings
Structural equation modeling confirms that benevolent and moral dimensions of PL positively affect nurses' job satisfaction which helps them reduce their turnover intention. While the authoritarian dimension of PL negatively affects job satisfaction to further enhance their turnover intention. In addition, the authors noted POS as a conditional variable to trigger the negative effect of job satisfaction on turnover intention.
Research limitations/implications
The authors used a cross-sectional design to collect responses and ensured the absence of common method variance through Harman's Single factor test.
Originality/value
This study identified the mechanism (job satisfaction and POS) through which benevolent, moral and authoritative dimensions of PL predict turnover intention among nurses working in high power distance culture.
研究目的
護士有離職意向,在擁有高權力距離文化的發展中國家,已成為一個重大的問題。因此,我們擬探討如何可以透過採用家長式領導、把護士離職的意欲減低,繼而研究工作滿足感,在離職意向與家長式領導中仁慈、道德和獨裁這三個層面的關係中所起的中介作用。最後,我們就組織支持感,作為是工作滿足感與離職意向之間的一個條件變數,進行了研究。
研究設計/方法/理念
本研究透過採用在便利的基礎上進行的問卷調查,從374名在高權力距離文化的公營和私營醫院內工作的護士取得數據,進行分析。
研究結果
結構方程模型證實了家長式領導中的仁慈和道德這兩個層面,會對可減低護士離職意欲的工作滿足感,產生積極的影響。家長式領導中的獨裁層面、則會對護士的工作滿足程度產生負面的影響,繼而增強其離職意欲。而且,我們確認了組織支持感是一個會增強工作滿足感與離職意向之間負相聯的條件變數。
研究的局限/啟示
我們以橫斷面的設計法來收集回應,並透過採用哈曼 (Harman) 的單因素檢定法,來確保共同方法變異不會存在。
研究的原創性/價值
本研究確定了一個 (工作滿足感與組織支持感) 機制,透過這機制,家長式領導中的仁慈、道德和獨裁這三個層面可預測於高權力距離文化工作的護士的離職意向。
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The concept of smart city has been adopted by various cities across the world. As urbanization is enlarging at a flying pace, the number of cities that engage the smart city…
Abstract
The concept of smart city has been adopted by various cities across the world. As urbanization is enlarging at a flying pace, the number of cities that engage the smart city concept is to rise, including in Gulf Cooperation Council (GCC) countries. This chapter discusses issues related to the development of (Islamic) smart cities in the GCC countries to create sustainable well-being through ecological and environmental resilience. This issue starts from the conflict between economic and human development on the one hand and ecological and environmental resilience on the other hand as one of the fundamental challenges of sustainable development. The higher the Human Development Index (HDI),, the higher the ecological footprint. Likewise, in the GCC region, all member countries are classified as Very High Human Development; however, all of these countries have a high ecological footprint. Therefore, through a literature study, this chapter focuses on investigating the development of (Islamic) smart cities in the GCC countries in reducing ecological footprints through a circular economy innovation with the support of technology and a digitally-enabled community in creating ecological and environmental resilience. This chapter provides valuable insight into the implementation of the (Islamic) smart cities in the GCC region in taking a global strategic role in green transition through the circular economy to transform their region toward sustainable well-being and become a symbol of sustainable smart global Islamic civilization.
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Anthony Nkrumah Agyabeng, James Kwame Mensah and Anthony Acquah
Waste management has become a topical issue among scholars, practitioners, and industrialists. This study extends the debate on waste within informal communities, highlighting the…
Abstract
Waste management has become a topical issue among scholars, practitioners, and industrialists. This study extends the debate on waste within informal communities, highlighting the functionalities of local assemblies in Ghana, a developing country context. This study utilized the desk research regime situated within the qualitative approach. Several sources of data, including key policy documents in context, were used to inform the conclusion reached. The results show a lack of independence of local assemblies to enforce waste management by-laws in informal communities. It further indicates that limited waste management departments within the metropolitan, municipal, and district assemblies (MMDAs) and a lack of funds are to blame for effectively managing waste and sanitation in the informal settlements. Being desk research, the findings of the study should be carefully interpreted to reflect similar settings and characteristics across national, regional, and international contexts. The study explored the nuance of waste and sanitation management and discovered some setbacks to effective waste management, as well as practical ways of addressing them. This research is one of the few to examine waste management and sanitation-related issues within informal communities in a developing country context.
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