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In Bangladesh (BD), delays in infrastructure are common. Many previous studies have explored the causes of infrastructure delays. However, this study investigated the causes of delays by taking responses from the stakeholders who are responsible for planning, design, funding, approval and implementation. There are few studies that have related infrastructure project delays to heterogeneity in stakeholders’ perceptions.

A structural equation (SE) model is developed with 350 normally distributed data points to understand the heterogeneity in stakeholders’ perceptions regarding delays in infrastructure projects in BD. Additionally, the relative importance index (RII) approach is used to assess the responses, validating the SE model.

The study finds that among the three latent variables, “Project itself related delay” has more influence on delays in infrastructure projects. Among the observed variables under the “project itself related delay” latent variable, “DPP approval process” has the most significance. From the heterogeneity analysis, the study found differences in responses among the stakeholders from “the Engineering Department,” “the Planning Office” and “the Construction Firm/Industry.” An important class of stakeholders believes that their stage is not being delayed and that other stages require attention.

The data sample is 350. More data can improve the accuracy of the findings. Most of the respondents are civil engineers (74%) and represent the owner of the project. Sample data from more stakeholders’ will enhance the accuracy of the result.

This study addresses the requirements of Bangladeshi project stakeholders and how their interactions cause delays in projects. Furthermore, the opinions of other stakeholders are taken into consideration when determining the specific factors of individual stakeholders that are causing delays. Practically, the distance between stakeholders should be reduced. A project manager can play a role in this regard. Initiatives should be taken on how to complete the project quickly by eliminating the requirements discussed among the stakeholders and bureaucratic complications. Instead of placing blame on one another, stakeholders should take the initiative to figure out how to work together to finish the project on schedule. The Planning Commission’s approval of the Development Project Proposal (DPP) and Revised Development Project Proposal (RDPP) should be obtained as soon as possible by owner stakeholders. In order to avoid frequently changing the DPP, owners should also exercise greater caution when choosing contractors. Contractor stakeholders should use efficient and proper manpower and equipment so that unexpected delays are not created during the execution of work. Since the role of the contractor stakeholder is the most important among the three types of stakeholders, the contractor should raise awareness and urge the owners to get the RDPP approved quickly.

The findings from the study can help mitigate delays in infrastructure projects in BD, taking into account the perceptions of various stakeholders.

This paper aims to establish the most underlying factors causing construction projects delay from the most applicable.

The paper conducted survey of experts using systematic review of vast body of literature which revealed 23 common factors affecting construction delay. Consequently, this study carried out reliability analysis, ranking using the significance index measurement of delay parameters (SIDP), correlation analysis and factor analysis. From the result of factor analysis, this study grouped a specific underlying factor into three of the six applicable factors that correlated strongly with construction project delay.

The paper finds all factors from the reliability test to be consistent. It suggests project quality control, project schedule/program of work, contractors’ financial difficulties, political influence, site conditions and price fluctuation to be the six most applicable factors for construction project delay, which are in the top 25% according to the SIDP score and at the same time are strongly associated with construction project delay.

This paper is recommending that prospective research should use a qualitative and inductive approach to investigate whether any new, not previously identified, underlying factors that impact construction projects delay can be discovered as it followed an inductive research approach.

The paper includes implications for the policymakers in the construction industry in Nigeria to focus on measuring the key suppliers’ delivery performance as late delivery of materials by supplier can result in rescheduling of work activities and extra time or waiting time for construction workers as well as for the management team at site. Also, construction stakeholders in Nigeria are encouraged to leverage the amount of data produced from backlog of project schedules, as-built drawings and models, computer-aided designs (CAD), costs, invoices and employee details, among many others through the aid of state-of-the-art data driven technologies such as artificial intelligence or machine learning to make key business decisions that will help drive further profitability. Furthermore, this study suggests that these stakeholders use climatological data that can be obtained from weather observations to minimize impact of bad weather during construction.

This paper establishes the three underlying factors (late delivery of materials by supplier, poor decision-making and Inclement or bad weather) causing construction projects delay from the most applicable.

Islamic banks, despite being Shariah-compliant, have long been criticized for mimicking conventional banks in terms of their products and processes (Khan, 2010; Kuran, 1996). However, several Islamic banks do engage in philanthropy (zakat and charity) and risk-sharing financing (mudarabah and musharakah) instruments that better meet their raison d'etre, the fulfillment of Maqasid al-Shariah (Jatmiko et al., 2023). These contracts, however, are more susceptible to moral hazard and adverse selection problems than traditional debt-based finance (Azmat et al., 2015) and may impair Islamic bank stability. This paper explores the relationship between social finance and the stability of Islamic banks, and whether institutional quality moderates this relationship.

Using hand-collected annual data on social finance from 12 Islamic banks in four countries: Bangladesh, Bahrain, Indonesia and Malaysia, between 2006 and 2019, the authors employ the feasible generalized least squares and the panel-corrected standard errors methods for the analysis. The Stata version 16 software was used to analyze the data for the study.

The results indicate that mudarabah and musharakah financing raises the stability of Islamic banks. The authors also found that mudarabah and musharakah expose Islamic banks to more risk-taking behavior amidst the conditioning effect of institutional quality. On the other hand, charity induces the stability of Islamic banks, while zakat increases the risk-taking behavior of the banks. Further, when the quality of institutions was used as a moderator, both zakat and charity induced the stability of Islamic banks. The results were robust when liquidity risk was used and partially robust when portfolio risks were employed as measures of stability.

One concern regarding the application of Islamic social finance is that it might be a risky strategy for Islamic banks. In terms of research implications, the available evidence suggests that the use of Islamic social finance instruments is not detrimental to the stability of Islamic banks. Hence, regulators and policymakers should not penalize Islamic banks for using Islamic social finance instruments that help provide financial solutions to the underserved and unserved. In terms of research limitations, the study could not include other relevant Islamic social finance instruments such as waqf and qard al-hassan. Furthermore, data availability restricts the analysis to only 12 Islamic banks in fourcountries. As more Islamic banks in different countries venture into Islamic social finance, and the quantity and quality of information improve, future studies could explore the issue further.

The available evidence suggests that the use of Islamic social finance instruments does not worsen the stability of Islamic banks. Given the dominance of sale- and lease-based contracts in Islamic financing (Aggarwal and Yousef, 2000; Šeho et al., 2020), these findings should encourage other Islamic banks to provide financial solutions using other Shariah-compliant contracts including those based on risk-sharing and philanthropy. This would be a better reflection of the Islamic banks’ value proposition as it helps boost social activities that have a high impact on the activities of small businesses, contributing to the real economy and promoting well-being in society.

Previous studies mainly relied on mudarabah, mushakarah and zakat separately as they relate to the performance of Islamic banks. This study explores the impact of social finance which includes charity and zakat to examine their impact on Islamic banks’ stability. Further, the authors use institutional quality as a moderating variable in the relationship between Islamic social finance instruments and the stability of Islamic banks.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-06-2022-0441

Construction project stakeholders can have a major effect on delivering projects on time. However, little attempt has been made to address the influence of internal stakeholders on delaying project delivery. This research aims to propose the internal stakeholders' influence as a solution to improving project delivery performance (PDP) in order to boost the value of investment in the construction industry's projects.

In Yemen, a structured questionnaire was distributed to owners, consultants and contractors, 283 of which were found usable after the data screening. A purposeful sampling technique was used and structural equation modelling (SEM) was adopted for analysis. The structural model was drawn up, based on seven categories of influencing factors: labour, supplier, designer, contractor, consultant, sub-contractor and owner.

The results of the structural model suggest that of these seven categories, designers, owners, suppliers and subcontractors have a significant p-value and impact on PDP, while the labour and consultant's impact was not substantiated. The findings support the proposal that internal stakeholders' influence contributes directly to construction PDP.

The influence of stakeholders on PDP is important. Nonetheless, few studies have focussed on their effectiveness, especially in developing countries. This paper's contribution is evaluating the cause–effect relationship between stakeholders' influence and construction PDP through analysis of moment structures (AMOS) analysis. The policy implications of the research are to encourage governments in general and construction companies in particular to take responsibility for improving PDP, as slow execution of construction projects leads to increased costs, failure and abandoning projects.

This study aims to investigate the role of Islamic finance in supporting sustainable economic growth, innovation and digital transformation in the Gulf Cooperation Council (GCC) region. Amid global challenges like the Russia–Ukraine conflict and COVID-19, the focus extends beyond the GCC’s oil dependency to explore how Islamic finance can enable technological advancements and foster a digitally innovative economy. The research aims to reveal the potential of Islamic finance in driving economic diversification, technological progress and sustainable development in the GCC.

Using a content analysis approach, this study critically examines the economic repercussions of recent global crises, shedding light on how Islamic finance contributes to socio-economic justice and the provision of social goods in the GCC. The research synthesises findings from various secondary sources, including academic literature, reports and industry standards, to analyse Islamic finance’s role from an ethical and strategic perspective within the GCC’s evolving economic landscape.

The findings reveal Islamic finance’s potential to significantly contribute to the GCC’s economic diversification and resilience against global economic downturns. The study highlights how Islamic finance aligns with the sustainable development goals and its effectiveness in promoting ethical financial practices and socio-economic justice.

Future research should focus on global comparative studies to understand Islamic finance’s impact on sustainable development beyond the GCC. Longitudinal studies are also essential to assess the long-term effects of Islamic financial instruments on economic stability.

The research advocates for incorporating Islamic finance principles into the GCC’s economic strategies, emphasising its role in providing resilient and ethical financial alternatives conducive to sustainable development. It underscores the need for policy initiatives integrating Islamic finance to bolster socio-economic welfare and environmental sustainability.

Offering a novel perspective, this paper enriches the discourse on the contribution of Islamic finance to sustainable economic development. It presents critical insights into how Islamic finance can underpin long-term economic resilience and growth in the GCC. It provides valuable implications for academia and policymaking, particularly in emerging economies’ science and technology policy management.

This study aims to examine how digitalization affects the work efficiency of the Shariah Supervisory Board (SSB) in Islamic banks.

This study uses panel data analysis of annual report disclosures over the past 10 years. The authors have selected 79 Islamic banks for the period ranging from 2012 to 2021. The criteria for SSB efficiency used in this research are disclosure of Zakat and disclosure in the SSB report.

The econometric results show that digitalization has a positive effect on improving the work efficiency of the SSB in Islamic banks. Accordingly, the authors provide evidence that the higher the bank's digital engagement, the higher the quality of the SSB.

The findings highlight the need to improve the current understanding of SSB structures and governance mechanisms that can better assist Islamic banks in engaging in effective compliance with recent governance and accounting reforms. Moreover, Islamic banks are the most capable and appropriate to implement and activate digitalization because they are based on a vital root calling for development if there are executives believing in it, as well as legislation supporting and serving them.

This study aims to investigate the relationship between financial inclusion and sustainable economic development in Indonesia by exploring the potential impact of Takaful. Specifically, the study seeks to examine the feasibility of leveraging Takaful as a means to foster financial inclusion and drive economic growth in Indonesia.

This study uses a qualitative analysis methodology, specifically using content analysis techniques, to investigate the relationship between financial inclusion and sustainable economic growth in Indonesia, focussing on the role of Takaful. The content analysis enables a systematic study of the data to identify trends and topics pertinent to Takaful and its potential to advance financial inclusion.

The study’s results reveal a direct causal link between economic growth and achieving financial inclusion through the use of Takaful. The findings also indicate a positive correlation between the increased presence of Takaful markets and accelerated economic growth.

The study examines only the use of Takaful in achieving financial inclusion and sustainable economic growth in Indonesia. Nonetheless, the practical implications of this research are substantial, as they highlight the potential of Takaful to foster financial inclusion and stimulate economic growth in Indonesia.

This study contributes to the limited body of research on the relationship between financial inclusion and economic growth in Indonesia, specifically in the context of Takaful.

This study’s value lies in its exploration of an under-researched area, providing crucial insights into the potential of Takaful to promote financial inclusion and drive economic growth in Indonesia. The social implications of this study are also noteworthy, as increased financial inclusion and economic growth can positively affect poverty reduction, job creation and overall societal well-being in Indonesia.