Joshua Abor

Bio: Joshua Abor is an academic researcher from University of Ghana. The author has contributed to research in topics: Corporate governance & Debt. The author has an hindex of 36, co-authored 143 publications receiving 6268 citations. Previous affiliations of Joshua Abor include Stellenbosch University.

Debt policy and performance of SMEs; Evidence from Ghanaian and South African Firms

Abstract: Purpose – The purpose of this research is to examine the effect of debt policy (capital structure) on the financial performance of small and medium‐sized enterprises (SMEs) in Ghana and South Africa. Previous studies, especially on large firms, have shown that capital structure affects firm performance. Though the issue has been widely studied, largely missing from this body of literature is the focus on SMEs.Design/methodology/approach – Panel data analysis is used to investigate the relations between measures of capital structure and financial performance.Findings – Using various measures of performance, the results of this study indicate that capital structure influences financial performance, although not exclusively. By and large, the results indicate that capital structure, especially long‐term and total debt ratios, negatively affect performance of SMEs. This suggests that agency issues may lead to SMEs pursuing very high debt policy, thus resulting in lower performance.Originality/value – The main...

Corporate governance and the small and medium enterprises sector: theory and implications

Abstract: Purpose – The purpose of this paper is to identify the extent to which the corporate governance framework can be applied to small and medium enterprises (SMEs), and discuss these issues further within the Ghanaian context.Design/methodology/approach – After considering some of the key issues, the paper shows how relevant these issues are to the SME sector.Findings – It is clear that corporate governance brings new strategic outlook through external independent directors and enhances firms' corporate entrepreneurship and competitiveness. Again the problems of credit constraint and managerial incompetence in the Ghanaian SME sector could also be overcome with a good corporate governance structure in place.Research limitations/implications – The discussion mainly focuses on corporate governance within the context of Ghanaian SMEs.Originality/value – This paper provides conceptual insights on the application of corporate governance among SMEs.

Determinants of the Capital Structure of Ghanaian Firms

Abstract: This study compares the capital structures of publicly quoted firms, large unquoted firms, and small and medium enterprises (SMEs) in Ghana. Using a panel regression model, the paper also examines the determinants of capital structure decisions among the three sample groups. The results show that quoted and large unquoted firms exhibit significantly higher debt ratios than do SMEs. The results did not show significant difference between the capital structures of publicly quoted firms and large unquoted firms. The results reveal that short-term debt constitutes a relatively high proportion of total debt of all the sample groups. The regression results indicate that age of the firm,size of the firm, asset structure, profitability, risk and managerial ownership are important in influencing the capital structure decisions of Ghanaian firms. For the SME sample, it was found that factors such as the gender of the entrepreneur, export status, industry,location of the firm and form of business are also important in explaining the capitalstructure choice. The study provides useful recommendations for policy direction and management of these firms.

How do we explain the capital structure of SMEs in sub‐Saharan Africa? Evidence from Ghana

Abstract: Purpose – The purpose of this study is to examine the determinants of capital structure decisions of small and medium enterprises (SMEs) in Ghana. The issue is very relevant considering that SMEs have been noted as important contributors to the growth of the Ghanaian economy.Design/methodology/approach – Regression model is used to estimate the relationship between the firm level characteristics and capital structure measured by long‐term debt and short‐term debt ratios.Findings – The results of the study suggest that variables such as firm's age, size, asset structure, profitability, and growth affect the capital structure of Ghanaian SMEs. Short‐term debt is found to represent an important financing source for SMEs in Ghana.Originality/value – The findings of this study have important implications for policy makers and entrepreneurs of SMEs in Ghana.

Nudge: Improving Decisions about Health, Wealth, and Happiness

Abstract: NUDGE: IMPROVING DECISIONS ABOUT HEALTH, WEALTH, AND HAPPINESS by Richard H. Thaler and Cass R. Sunstein Penguin Books, 2009, 312 pp, ISBN 978-0-14-311526-7This book is best described formally as a general explanation of and advocacy for libertarian paternalism, a term coined by the authors in earlier publications. Informally, it is about how leaders, systems, organizations, and governments can nudge people to do the things the nudgers want and need done for the betterment of the nudgees, or of society. It is paternalism in the sense that "it is legitimate for choice architects to try to influence people's behavior in order to make their lives longer, healthier, and better", (p. 5) It is libertarian in that "people should be free to do what they like - and to opt out of undesirable arrangements if they want to do so", (p. 5) The built-in possibility of opting out or making a different choice preserves freedom of choice even though people's behavior has been influenced by the nature of the presentation of the information or by the structure of the decisionmaking system. I had never heard of libertarian paternalism before reading this book, and I now find it fascinating.Written for a general audience, this book contains mostly social and behavioral science theory and models, but there is considerable discussion of structure and process that has roots in mathematical and quantitative modeling. One of the main applications of this social system is economic choice in investing, selecting and purchasing products and services, systems of taxes, banking (mortgages, borrowing, savings), and retirement systems. Other quantitative social choice systems discussed include environmental effects, health care plans, gambling, and organ donations. Softer issues that are also subject to a nudge-based approach are marriage, education, eating, drinking, smoking, influence, spread of information, and politics. There is something in this book for everyone.The basis for this libertarian paternalism concept is in the social theory called "science of choice", the study of the design and implementation of influence systems on various kinds of people. The terms Econs and Humans, are used to refer to people with either considerable or little rational decision-making talent, respectively. The various libertarian paternalism concepts and systems presented are tested and compared in light of these two types of people. Two foundational issues that this book has in common with another book, Network of Echoes: Imitation, Innovation and Invisible Leaders, that was also reviewed for this issue of the Journal are that 1 ) there are two modes of thinking (or components of the brain) - an automatic (intuitive) process and a reflective (rational) process and 2) the need for conformity and the desire for imitation are powerful forces in human behavior. …

The Human Side of Enterprise.

Abstract: \"What are your assumptions (implicit as well as explicit) about the most effective way to manage people?\" So began Douglas McGregor in this 1960 management classic. It was a seemingly simple question he asked, yet it led to a fundamental revolution in management. Today, with the rise of the global economy, the information revolution, and the growth of knowledge-driven work, McGregor's simple but provocative question continues to resonate-perhaps more powerfully than ever before. Heralded as one of the most important pieces of management literature ever written, a touchstone for scholars and a handbook for practitioners, The Human Side of Enterprise continues to receive the highest accolades nearly half a century after its initial publication. Influencing such major management gurus such as Peter Drucker and Warren Bennis, McGregor's revolutionary Theory Y-which contends that individuals are self-motivated and self-directed-and Theory X-in which employees must be commanded and controlled-has been widely taught in business schools, industrial relations schools, psychology departments, and professional development seminars for over four decades. In this special annotated edition of the worldwide management classic, Joel Cutcher-Gershenfeld, Senior Research Scientist in MIT's Sloan School of Management and Engineering Systems Division, shows us how today's leaders have successfully incorporated McGregor's methods into modern management styles and practices. The added quotes and commentary bring the content right into today's debates and business models. Now more than ever, the timeless wisdom of Douglas McGregor can light the path towards a management style that nurtures leadership capability, creates effective teams, ensures internal alignment, achieves high performance, and cultivates an authentic, value-driven workplace--lessons we all need to learn as we make our way in this brave new world of the 21st century.