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This study aims to analyze the impact of corporate governance on firms’ external financing decisions in the Middle East and North Africa (MENA) region.

The authors analyzed a unique set of panel data comprising 2,425 nonfinancial firms whose shares are traded on stock exchanges in countries in the MENA region. The authors fitted an ordinary least squares model to estimate the regression coefficients. The authors performed a sensitivity analysis using alternative measures of the critical variables and an endogeneity analysis using instrumental variable methods with plausible external instruments.

The results revealed that corporate governance characteristics of firms are strongly associated with their degree of leverage. They also showed that macrofinancial conditions, financial regulations, corporate governance enforcement and social conditions mitigate the impact of corporate governance on firms’ financing decisions.

A larger sample size will further improve the results; however, this is difficult and depends on the extent to which increasing disclosure practices allow more corporate information to reach international databases.

This study provides new evidence on the role of corporate governance on firms’ financing decisions and documents the essential mitigating role of institutions, alerting managers to consider them.

This study is a novel attempt. Based on information from different data sources, this study explored the predictive power of corporate governance, ownership structures and other firm-specific characteristics in explaining corporate leverage in MENA countries. Overall, the analysis provides new evidence of the association between corporate governance and capital structure in the MENA region, highlighting the critical role of institutions.

This study aims to explore the extent of voluntary corporate governance disclosure in the annual reports of banks in the UAE, operating in an emerging economy in the Gulf Cooperation Council region. It also examines the effect of this non-financial disclosure on bank performance by differentiating conventional and Islamic banks.

This study applies content analysis to explore the extent of voluntary corporate governance disclosure using data collected from the annual reports of all the banks traded on the UAE financial markets from 2003 through 2020. It further examines the potential effect of voluntary disclosure on bank performance using dynamic panel data regressions.

The results indicate a low level of voluntary corporate governance disclosure in the annual reports for most disclosure indices. However, conventional and Islamic banks do not differ significantly. Additionally, the results of the robust dynamic panel data from the two-step generalized method of moments system estimation confirm that voluntary corporate governance disclosure does not affect bank performance significantly.

The findings of this study would benefit the central bank and lawmakers in the UAE in developing a framework for appropriate voluntary disclosure and enhancing the corporate governance framework to improve the quality of annual reports.

This study contributes to the literature on the extent of corporate governance disclosure, as well as its association with bank performance in an emerging economy by differentiating between conventional and Islamic banks.

The purpose of this paper is to explore the extent of anti-Money laundering (AML) disclosures in the annual reports and websites by differentiating between UAE Islamic and conventional banks, and examine the effect of AML disclosure on UAE bank’s performance.

This study uses content analysis to explore the extent of AML disclosure in the annual reports and the dynamic panel data two-step robust system to study the impact of the AML disclosures on banking performance.

The findings show that AML disclosure is at a low level for all UAE banks, conventional and Islamic banks. The results also show that the degree of AML disclosure on the websites of the banks is higher than that in the annual reports.

The sample for this study comes only from banks traded on UAE markets. Thus, the results may not be generalizable to banks traded on other financial markets.

Because of the cross-border character of the money laundry practices, our study suggests the UAE central bank to internationalize the AML regulations and develop an international AML regime as efforts to respond to the international development of the money laundry practices.

This is the first study that develops an index to measure the AML disclosure and contributes significantly in providing greater insight in respect to AML disclosure in banking industry within the emerging markets.

This study aims to examine the research output on climate change, environmental risks and insurance from 1986 to 2020, thereby revealing the development of the literature through collaborative networks. The relationship between insurance, climate change and environmental threats has gained research attention. This study describes the interaction between insurance, climate change and environmental risk.

This study is a bibliometric analysis of the literature and assessed the current state of science. A total of 97 academic papers from top-level journals listed in the Scopus database are shortlisted.

The understanding of climate change, environmental risks and insurance is shaped and enhanced through the collaborative network maps of researchers. Their reach expands across different networks, core themes and streams, as these topics develop.

Data for this study were generated from English-written journal articles listed in the Scopus database only; subsequently, this study was representative of high-quality papers published in the areas of climate change, environmental risks and insurance.

The results of this study can be useful to academic researchers to aid their understanding of climate change, environmental risks and insurance research development, to identify the current context and to develop a future research agenda.

The findings of this study can improve the understanding of industry practitioners about climate change and global warming challenges, and how insurance can be used as a tool to address such challenges.

This study is a novel attempt. To the best of the authors’ knowledge, this is one of the first studies to better understand climate change, environmental risks and insurance as a research topic by examining its evolution in an academic context through visualization, coupling and bibliometric analysis. This bibliometric study is unique in reviewing climate change literature and providing a future research agenda. Using bibliometric data, this study addressed the technical aspects and the value it adds to actual practice. Bibliometric indicators quantitatively and qualitatively evaluate emerging disciplinary progress in this topic.

This study aims to investigate the extent and trend of corporate social responsibility (CSR) disclosure by UAE listed banks and the impact of corporate governance mechanisms on this disclosure.

Content analysis of banks’ annual reports from 2009 to 2019 was applied to investigate the CSR disclosure level by constructing a disclosure index. Panel data regressions were applied to analyze the impact of corporate governance mechanisms on CSR disclosure.

UAE banks show an improving trend in the CSR disclosures. In addition, the board of directors and ownership structure are significantly and positively associated with the CSR disclosures. The results vary across the banking systems.

This study considers the extent of the CSR disclosure in UAE banks’ annual reports, and future research should consider more industries and communication channels.

This study sheds light on the extent of the CSR disclosure of UAE listed banks and assists UAE policymakers in implementing appropriate corporate governance mechanisms.

The findings provide banks with a better understanding of the benefits of strengthening corporate governance to improve their CSR disclosure.

This study contributes to the literature by constructing a more comprehensive disclosure index and examining the impact of corporate governance mechanisms on CSR disclosure by considering both the conventional and Islamic banking systems.

The purpose of this paper is to measure anti-money laundering (AML) and counter-terrorism financing (CTF) disclosures by money exchanger providers in the Gulf Cooperation Council (GCC) countries.

The authors conduct a content analysis on firms’ websites to compare their AML/CTF disclosure against the recommendations of the Financial Action Task Force (FATF). The authors use a one-sample t-test to examine the degree of these disclosures.

Overall, money exchange providers in GCC countries do not demonstrate a high degree of AML/CTF disclosure (20.27%). Country-wise disclosure levels are: Qatar 31%, UAE 19%, Kuwait 17.1%, Oman 26.27%, Bahrain 23.27% and KSA 6.1%.

The study contributes immensely to understanding the disclosure behavior of this sector. It also helps in assessing their compliance with FATF recommendations.

The results show poor AML/CTF disclosure and compliance by money exchange providers, which should lead to increased regulations by policymakers and more disclosure by practitioners.

Money laundering (ML) and terrorism financing (TF) can adversely affect societies. This study should help regulators to identify vulnerable areas in ML and TF activities, compare disclosures by companies in their countries with those of other countries and identify areas for improvement.

The study is a novel attempt. No study has been undertaken before to investigate AML and CTF disclosure by money exchange providers either globally, regionally or in any country.

This paper aims to explore the extent of anti-bribery disclosures in the annual reports of the banks listed on UAE financial markets by differentiating between Islamic and conventional banks and examine the effect of anti-bribery disclosure on bank’s performance.

This study uses in the first stage the content analysis to explore the extent of anti-bribery disclosure in the annual reports of the banks. In the second stage, the dynamic panel two-step robust system has been applied to study the impact of the anti-bribery disclosure on banking performance.

The empirical results show that the anti-bribery disclosure is at low levels for all banks and that there are no significant differences in overall anti-bribery disclosure between the two banking systems while there are significant differences in “anti-bribery human resources practices” between Islamic and conventional banks. The dynamic panel data results show that the association between the anti-bribery disclosure and the bank’s performance is not significant as this kind of information is not clearly disclosed in the annual reports of the banks.

The study suggests to the UAE central bank and financial markets regulators to design a framework of anti-corruption disclosure by considering the international anti-corruption regime as an effort to respond to the international development of the bribery practices.

Anti-bribery concerns all the banks over the world and this research is the first study that constructs an index to measure the anti-bribery disclosure and helps in providing the status of the banking industry in terms of anti-bribery disclosure within an emerging market in the objective to improve the transparency in combatting the bribery.

The purpose of this study is to evaluate the progress and scholarly contributions concerning the effects of COVID-19 on transportation.

Using the SCOPUS database, an analysis was conducted on the output of 733 studies concerning COVID-19 and transportation from 2020 to 2022. Bibliometric visualization techniques were performed, which included funding sponsors, top-cited documents, top journals, top countries, co-authorship of authors, co-citation of authors and keyword analysis.

This study presents diverse findings encompassing influential authors, predominant countries, prominent journals, pivotal papers, funding institutions and affiliations engaged in COVID-19 and transportation research. The research offers a comprehensive assessment of the field’s advancement, addressing existing gaps within the context of limited pertinent literature.

These practical implications highlight how the taxonomical study using bibliometric visualization can inform various aspects of research, policy, practice and decision-making related to COVID-19 and transportation.

The study uses bibliometric visualization techniques to provide a comprehensive overview of existing literature and research trends in COVID-19 and transportation. Its taxonomical approach categorizes the literature systematically, enhancing its originality. The comprehensive analysis contributes to understanding the research landscape, while visualization uncovers new insights. Overall, the study’s unique focus, visualization techniques, taxonomical approach and comprehensive analysis offer originality and potential for new insights in this field.

This study aims to assess the research developments and works pertaining to cybersecurity risks.

A bibliometric analysis of 749 studies on cybersecurity risks published between 1999 and 2021 was conducted using Scopus and the VOSviewer software.

This study reveals various findings, including the most influential authors and the top countries, journals, papers, funding institutions and affiliations publishing research on cybersecurity risks. The bibliometric analysis shows that the existing studies have affected the knowledge of the consequences of cybersecurity risks. However, some research gaps still exist in this field.

This study’s contribution is that it presents a comprehensive evaluation of the research on cybercrime and cybersecurity risks. Moreover, to the best of the authors’ knowledge, bibliometric analysis has not been conducted on cybersecurity risks. This study’s findings are likely to prove useful to practitioners and academics in mitigating the consequences of cybercrime and cybersecurity risks.

This study aims to examine the research output on cyber insurance from 2002 to 2021 through an extensive bibliometric analysis. It examines the cyber insurance resources and how the process of cyber insurance works.

This paper uses Scopus and VOSviewer to analyze cyber insurance papers. Using 503 papers from Scopus, this paper enhances the understanding of cyber insurance through collaborative network maps of experts and researchers.

The study comprehensively evaluates the development of cyber research. The results show that the number of research articles on cyber insurance has significantly increased since 2009.

The study's results offer practical implications for researchers to gain knowledge on the latest trends and developments in the domain. In addition, the study highlights the significance of cyber insurance in mitigating financial risks linked to cyberattacks, potentially boosting the investment of more organizations in such policies. Furthermore, practitioners can enhance their understanding of the various types of cyber insurance policies and their coverage.

Our results are likely to encourage practitioners, computer scientists, auditors, accountants and lawyers to contribute further to corporate strategies, data analytics and business operations to mitigate cyber risk consequences. In addition, understanding regarding the cyber insurance concept formed between experts and researchers is limited. This paper fills this gap by evaluating and identifying the development of cyber insurance literature.