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The purpose of this paper is to propose a model that will demonstrate how the integration of Salam (exclusive agricultural commodity trade) with Takaful (micro-Takaful – a subdivision of Islamic insurance) and value chain can address major challenges facing the agricultural sector in Kano State, Nigeria.

The study conducted a thorough and critical analysis of relevant literature and existing models of financing agriculture in Nigeria to come up with the proposed model.

The findings indicate that measures undertaken to address the major challenges fail. In view of this, this study proposed Bay-Salam with Takaful and value chain model to solve a number of challenges such as poor access to financing, poor marketing and pricing, delay, collateral requirement and risk issues in order to avail farmers with easy access to finance and provide effective security to financial institutions.

The paper is limited to using secondary data. Therefore, empirical investigation can be carried out to strengthen the validation of the model.

The study outcome seeks to improve the productivity of the farmers through enhancing their access to finance. This will increase their level of production and provide more employment opportunities. In addition, it will boost financial inclusion, income generation, poverty alleviation, standard of living, food security and overall economic growth and development.

The novelty of this study lies in the integration of classical Bay-Salam with Takaful and value chain and create a unique model structure which the researchers do not come across in any research that presented it in Nigeria.

The purpose of this paper is to investigate the influence of the rule of law, corporate governance and freedom of expression on the effectiveness of whistleblowing initiatives. This study interrogates the effectiveness of whistleblowing as a tool in combating economic and financial crimes, in political and corporate environments where good governance and the rule of law are firmly established and enforceable and where defamation is decriminalised.

The author conducted a comprehensive review of relevant textbooks, focusing on legal theories and concepts related to the research topic. This study analysed scholarly journal articles to gain insights into the current debates and research gaps. The author discussed seminal court decisions that have influenced the legal landscape pertaining to the research topic and reviewed newspaper publications to understand public opinion and societal implications related to the research topic.

To ensure effective whistleblowing as a tool of gathering information in combating economic and financial crime, good governance must be promoted, supremacy of law must be upheld, freedom of expression must be safeguarded and defamation must be criminalised.

This paper addresses a significant gap in the literature by examining the impact of criminal libel on whistleblowing, an area that has received limited attention in previous studies. The findings of this study have significant implications for policymakers, as they shed light on importance of the rule of law, good governance, freedom of speech and decriminalisation of defamation on effective implementation of an effective whistleblowing laws and policies.

This study aims to evaluate how audit committee (AC) characteristics affect the performance of banks in Africa.

The authors manually generated unbalanced panel data from 78 commercial banks operating in twelve (12) countries whose annual reports were published on the website of African Financials between 2010 and 2020.

The results indicate that AC size has an insignificant positive association with bank performance (return on equity and Tobin’s Q). AC independence has a significant positive association with bank performance. However, AC gender diversity has a significant negative association with bank performance. Besides, AC financial expertise has a significant positive and negative association with return on equity and Tobin’s Q, respectively.

The study considered only 78 banks that operate in twelve (12) African countries. Besides, the authors consider only four (4) AC attributes.

The findings suggest the need to maintain a smaller AC, appoint more independent members to AC, reduce the number of women appointed to AC and ensure most AC members have financial expertise. These measures could improve bank performance in Africa.

Unlike previous African studies that are mostly restricted to a country level, the study examined how AC attributes influence the performance of banks that operate in Africa.

This study aims to examine the effect of gender equality on financial stability and financial inclusion for 14 developing countries using yearly data from 2005 to 2021.

The two-stage least squares regression estimation and the generalized linear model regression estimation were used to investigate the effect of gender equality on financial stability and financial inclusion.

Gender equality has a significant positive effect on financial stability and financial inclusion in developing countries. Gender equality has a significant positive effect on financial stability and financial inclusion in African countries. Gender equality has a significant positive effect on financial stability but not on financial inclusion in non-African countries.

Little attention has been paid to the role of gender equality in promoting financial stability and financial inclusion. The authors address this issue in this study.

The purpose of this paper is to critically examine the evolution of a particular variant of cyber fraud known as the Nigerian prince scam and to demonstrate its socio-cultural impact. These scams are also referred to as yahoo scams. This paper traces the history of the Nigerian prince scam and how the scheme has evolved over the years to become more sophisticated, audacious and damaging to its victims.

The analytic approach is conceptual, drawing on institutional anomie theory, social learning theory and routine activity theory to explain this unique typology of cybercrime. Data were collected and analysed from books, journal articles, newspaper articles and other electronic Web sources.

The ineffective political leadership of Nigeria’s present elected and past military leaders could be attributed to creating culturally induced pressures to secure monetary success by the scammers. A significant number of people involved in this malfeasance justify these crimes with the argument of being owed reparations for colonisation, which might explain why international and local agencies may not be effective at eradicating this crime problem.

Despite the continued perpetration of the Nigerian prince scam, current research has not presented an evolutionary view of this fraudulent operation. This paper adds to the literature by explaining the origins of the scam, how they have developed over time and how internet technology has advanced the sophistication of the scam.

This paper aims to examine the interaction effect of regulations (monetary and macro-prudential) in explaining the possible non-linear effect of bank risk exposures (credit risk and insolvency risk) on banking stability in Africa.

The study uses a two-step system generalized method of moments (GMM) estimator for a data set of banks across 54 African countries over the period 2006–2020.

The authors find that the relationships between bank credit risk–bank stability and bank insolvency risk–bank stability are non-linear and characterized by the presence of optimal thresholds, which are 5.3456 for credit risk and 2.3643 for insolvency. Contrary to their positive effects below these optimal thresholds, credit risk and insolvency risk become negatively linked to bank stability in Africa. The authors find that macro-prudential action and monetary policy both have a positive and significant relationship with bank stability. The authors provide evidence to support that the marginal effect of excessive credit risk and insolvency risk on bank stability is reduced when interacted with monetary and macro-prudential regulations, and the impact is significant in strong institutional environment.

Future research should extend data to include developing and emerging economies in the world. Also, policymakers, researchers and practitioners should consider different regulatory and institutional frameworks in explaining the relationship between the thresholds of bank risk exposures and bank stability in the world.

Regulatory authorities should have to deeply reform their financial systems, develop risk-based regulatory framework and effective supervision mechanism relating to appropriate techniques that maintain an optimal and desired level of bank risks and risk-taking behaviours required to ensure a stable banking system.

To the best of the authors’ knowledge, this is the first study to examine how different regulatory frameworks shape the non-linear impact of bank risk exposures on bank stability in Africa.

This paper investigates the effect of abnormal increase in credit supply on economic growth in Nigeria after controlling for the quality of the legal system, size of central bank asset, banking sector cost efficiency and bank insolvency risk.

The authors employ the generalised method of moments (GMM) regression methodology to estimate the effect of abnormal increase in credit supply on two measures of economic growth in Nigeria.

The abnormal increase in credit supply has a significant effect on economic growth. Abnormal increase in credit supply increases real gross domestic product (GDP) growth. The abnormal increase in credit supply decreases real GDP per capita during the global financial crisis. The abnormal increase in domestic credit to the private sector has a significant positive effect on GDP per capita when there is strong legal system quality in Nigeria. In contrast, the abnormal increase in domestic credit to the private sector has a significant negative effect on real GDP growth when there is strong legal system quality in Nigeria.

The abnormal increase in credit supply is ineffective in increasing GDP per capita during crisis years. Policymakers should be cautious in pressuring financial institutions to release an abnormally large amount of credit into the economy particularly during financial crises. Rather, policymakers should encourage financial institutions to supply credit in a sustained manner – not in an abnormal manner –and in a way that supports growth.

The present study contributes to the literature by analysing the effect of abnormal increase in credit supply on economic growth in a developing country context.