Corporate governance and quality of financial statements: a study of listed Nigerian banks

Corporate social responsibility (CSR) reporting plays a key role in management control, particularly in light of the increased demand for non-financial reporting after the financial crisis of 2008–2009. This literature review evaluates 47 empirical studies that concentrate on the influence of several board composition variables on the quantity and quality of CSR reporting. The author briefly introduces the research framework that underpins current empirical studies in this field. This is followed by a discussion of the main variables of board composition: (1) committees (audit and CSR committees), (2) board independence, (3) board expertise, (4) CEO duality, (5) board diversity (gender and foreign diversity), (6) board activity, and (7) board size. The author, then, summarizes the key findings, discusses the limitations of the existing research and offers useful recommendations for researchers, firm practice and regulators.

This study focused on corporate governance and performance of selected Nigerian multinational firms from 2012 to 2016. Specifically, the study focused on the effect of board size, activism and committee activism on return on asset and firm growth rate. Secondary data collected from four multinational firms were analyzed via static panel estimation techniques. While board size and board activism exerted significant negative impact on return on asset, committee activism exerted insignificant impact. The results of the study further showed that board size and board activism exert insignificant negative impact on firm’s growth rate, while committee activism insignificantly spurs firm’s growth rate. Decisively, discoveries from this study reflect that corporate governance has significant negative impact on return on asset, but has insignificant influence on the growth rate of Nigerian multinational firms. Based on these findings, the authors recommended that corporate governance dynamics in firms world over should be reconsidered, such that it gives credence to more than just numbers of persons or meetings held, but the main reasons and deliberations in such meetings. It was also recommended that excessive increase in magnitude or frequency of meetings held by board of directors cum committee should be avoided.

This study examines the effect of foreign directors in the board of directors on the monitoring function by analyzing the association between foreign directors and opportunistic financial reporting. The authors address this question by examining the effect of the foreign directors in the board on firms’ discretionary accruals and book-tax difference. The researchers analyze by using Korean firm data for the years 2001–2014 as Korea is one of the few countries that nepotism is strong within the board, providing the ideal setting to analyze the effect of foreign directors on the monitoring function of the board. The authors find that foreign directors have a positive effect on the monitoring function of the board, as discretionary accruals and book-tax differences of firms with foreign directors are lower than those without foreign directors. Further, the researchers find that the positive effect of foreign directors on the monitoring function is more pronounced if foreign directors are independent directors or expertise in accounting or finance. Overall, the findings support the view that foreign directors in the board increase the board diversity, which increases the independence of the board and so the monitoring function.