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The purpose of this paper is to investigate the impact of servant leadership on work engagement and affective commitment among academics in higher education. Moreover, the paper highlights the role of job satisfaction as an intervening mechanism among the examined variables.

Self-administered questionnaires were distributed to academics working in the Palestinian higher education sector. We used structural equation modelling to examine the hypotheses.

A positive relationship was found between servant leadership and affective commitment. The relationship between servant leadership and work engagement is fully mediated by job satisfaction, whereas partial mediation was found between servant leadership and affective commitment. Both work engagement and affective commitment have a positive impact on academics’ job performance.

The paper provides a fertile ground for higher education managers concerning the role of leadership in stimulating work engagement and organisational commitment among academics.

First, the paper is one of the few studies that empirically examines servant leadership in higher education using data coming from a non-Western context because most of the servant leadership research is conducted in the Western part of the world (Parris and Peachey, 2013). Second, we empirically provide evidence for the argument that servant leadership is needed in higher education. Third, the paper contributes to the limited body of research on work engagement and commitment in the higher education sector.

Many factors contribute to public rail transit use in an urban network. However, a dysfunctional relationship between the built environment and the transport system significantly deters such use. Architects, urban designers, town planners and policymakers must understand the factors that promote or deter pedestrian use of the urban environment.

The paper investigates four connectivity and walkability factors for three different metro stations in Doha, Qatar: Al Aziziyah, Hamad Hospital and West Bay. The analysis includes pedestrian sheds, block sizes, ground-level land uses and connectedness in the urban spatial network based on catchment contour maps using space syntax.

The results indicate the three metro stations and neighborhoods are representative of diverse type of neighborhoods in Doha: relatively compact but expansive for the Hamad Hospital Station area, metrically and topologically restrictive due to the poor planning and the peninsular location of the reclaimed land in the West Bay area, and expansive, shallow and reliant on attraction for the Al Waab transportation corridor associated with Al Aziziyah Station.

Time factors and temporary closure/capacity reductions due to the global pandemic restricted planned efforts to collect more pedestrian use data based on passive observations and preference choices using surveys during the study. Nonetheless, adapting the investigation to the circumstances produced significant findings.

The analysis can help us develop better guidelines and diagnostic tools to calibrate design and planning strategies promoting more walkable, healthy and sustainable neighborhoods.

The study is original due to examining stations of the new Doha Metro for the first time. However, it relies on well-established representational techniques in urban morphology and space syntax research.

The aim of the study is to investigate whether fasting and lifestyle habits in Ramadan have any effect on headaches.

This cross‐sectional study was carried out in the state of Qatar for a period from 13 October to 13 November 2004. A total of 1,200 fasting Muslims aged between 18 to 65 years were approached and 898 subjects participated. The International Headache Society [IHS] questionnaire and another questionnaire were used to collect the data.

Of the total 898 subjects, 54.2 per cent were males and 45.8 per cent females. The prevalence of the headache during the month of Ramadan was 76.6 per cent and after Ramadan was 73.7 per cent.

The study did not find any negative effects of fasting during Ramadan on headache frequencies.

The aim of this study is to conduct an initial investigation of information sharing between the vast number of expatriate employees and the small minority of local employees in Dubai’s private sector workforce. Research on the impact of the workforce localization policy has highlighted the frequent marginalization of locals within the expatriate-dominated private sector. One form of this is the reluctance of expatriates to share information with local recruits, and the authors conducted this study to assess the reality and extent of this phenomenon.

The authors designed a brief interview survey to probe how Emirati employees secure workplace information and whether they experience information withholding on the part of expatriate colleagues. The authors also explored whether any such experience impacts on their attitudes to working in the private sector since this is a key factor in the success of the localization policy. Complete responses were received from 0.9 per cent of the total local private sector workforce.

A notable lack of information sharing emerged with 58 per cent of respondents reporting their expatriate colleagues’ and superiors’ reluctance to share information with them, and 63 per cent describing experiences of discriminatory behavior.

The authors identify key cultural and communication issues relating to localization within Dubai’s multicultural workforce. These include the broader cultural factors that determine how Emiratis conceptualize information sharing. Future research can pursue this issue to help inform the development of supportive information sharing practices. Such practices are an essential part of the creation of a diversity climate, which is necessary to sustain localization.

This study is a pioneering attempt to empirically investigate the information sharing practices that Emirati private sector employees experience. It suggests that the exclusion of citizens from the workplace through practices such as “ghost Emiratization” reverberates in the workplace through a lack of information sharing.

This paper aims to examine the per capita income convergence of 57 member countries of the Organization of Islamic Cooperation (OIC) over the period 1990–2017 and to investigate the determinants of convergence club formations.

The authors applied the methodology of Phillips and Sul (2007, 2009) to identify the convergence clubs and estimated several-ordered logit models to determine the key drivers.

The results support existence of two convergence clubs and one diverging unit, indicating that 30 and 26 member countries form two separate groups converging to their own steady-state paths. They also suggest a significant productivity divergence between these clubs. The authors showed that the number of convergence clubs started to decline after the global financial crisis in 2008. Moreover, they found that fixed capital formation, education and political stability are key drivers of convergence club membership.

There is a strong need for large-scale policy interventions to close the gap between leading and lagging clubs of the OIC. A substantial investment in human and physical capital seems necessary for lower-income OIC countries.

This is the first empirical study on the existence of convergence clubs among member countries of the OIC.

The purpose of this study is to investigate the dynamic relationship that exists between energy consumption, environmental pollution and per capita economic growth in Tanzania. The energy consumption is represented by electricity usage in kilowatt hours (kWh) per capita, while environmental pollution is represented by carbon emission per metric tons and economic growth by gross domestic product (GDP) per capita.

This investigation is made based on the Environmental Kuznets Curve using time series annual data from 1975 to 2013 by applying the more robust causality technique of Toda and Yamamoto non-Causality test (1995), Impulse response and Variance Decomposition, Augumented and Dickey–Fueller test and Philips and Perron Test of unit root tests.

Economic growth rate (LGDP) and energy consumption per capita (LENGY), both being unidirectional, cause environmental pollution through carbon emission (LCO₂) in Tanzania. Interestingly, after using impulse response, a significant and positive economic growth (GDP per capita) was found due to shocks from electricity per capita (energy consumption) and carbon emission (LCO₂) with time. The Variance Decomposition suggested that the percentage of the variations due to shocks or innovations of economic growth (LGDP) and energy consumption (LENGY) to carbon emission is very high and significant, accounting to 46 and 41 per cent, respectively, in 10 years to come.

The study recommends that, in the future, the relationship be examined using super-exogeneity causality tests that takes into consideration the changes in policy or regime in contrast to Toda and Yamamoto. Furthermore, the addition of other variables such as fixed capital formation and labor force, which were not considered in this study, may result in strong correlation.

The results imply that the government of Tanzania can adopt environment conservation and energy saving policies without affecting its economic growth. As a matter of fact, to put a stop to persistent environmental pollution in Tanzania, the energy saving policy should be put in place rather quickly. It is imperative that the government implements policies and strategies that ensure continuous economic growth without forsaking the environment.

Despite the increase in carbon emissions, energy consumption and economic growth in Tanzania since 2000, to date, no previous work has been done to investigate their multivariate relationship. This is the first study that uses the Toda and Yamamoto non-Causality test, Impulse Response and Variance Decomposition Analysis to investigate a trivariate relationship of the variables mentioned above.

Research data management (RDM) has been called a “ground-breaking” area for research libraries and it is among the top future trends for academic libraries. Hence, this study aims to systematically review RDM practices and services primarily focusing on the challenges, services and skills along with motivational factors associated with it.

A systematic literature review method was used focusing on literature produced between 2016–2020 to understand the latest trends. An extensive research strategy was framed and 15,206 results appeared. Finally, 19 studies have fulfilled the criteria to be included in the study following preferred reporting items for systematic reviews and meta-analysis.

RDM is gradually gaining importance among researchers and academic libraries; however, it is still poorly practiced by researchers and academic libraries. Albeit, it is better observed in developed countries over developing countries, however, there are lots of challenges associated with RDM practices by researchers and services by libraries. These challenges demand certain sets of skills to be developed for better practices and services. An active collaboration is required among stakeholders and university services departments to figure out the challenges and issues.

The implications of policy and practical point-of-view present how research data can be better managed in the future by researchers and library professionals. The expected/desired role of key stockholders in this regard is also highlighted.

RDM is an important and emerging area. Researchers and Library and Information Science professionals are not comprehensively managing research data as it involves complex cooperation among various stakeholders. A combination of measures is required to better manage research data that would ultimately move forward for open access publishing.

There is almost a consensus amongst Muslim scholars that the most crucial problem faced by the Muslim world is in the prevailing ideas (including sanctification, archaism, the common paradigm, the absence of the role of the intellectual, etc.) which formulate people’s thoughts and determine their options. There will not be a genuine renaissance of Islam without updating these ideas and emerging from the cocoon of the past. This can be done through a modern approach which would respond to the changes by looking towards the future rather than towards the past. This study aims to identify the intellectual aspects of this crisis and how this crisis has formed and influenced Islamic banking.

To analyse this crisis, the methodology called causal layered analysis (CLA) is used, which is drawn from the field of strategic foresight and designed by Inayatullah (2002). CLA is designed on the basis that the way to understand the nature of the problem will determine the proposed solutions, by diving through the surface phenomena of the problem to the depth of the “motors” of the crisis.

The author finds that Islamic banking is the offspring of its incubator ideas and reform, and the change and progress of Islamic banking can only deal with a critical approach of these ideas; Islamic banking promotes itself as an alternative to conventional banking, but this has not been achieved except on the level of form rather than substance; Islamic banking is a movement within a variable reality, and inertia in specific form and context will keep it in a state of crisis and may lead to its demise.

To the author’s knowledge, this is the first study showing the roots of the ideas making up the fabric of banking in the Muslim world and the repercussions of intellectual crisis on Islamic banking.