Ernest Gyapong

Bio: Ernest Gyapong is an academic researcher from Zayed University. The author has contributed to research in topics: Gender diversity & Corporate governance. The author has an hindex of 7, co-authored 23 publications receiving 262 citations. Previous affiliations of Ernest Gyapong include Massey University.

Do women and ethnic minority directors influence firm value? evidence from post-apartheid south africa

Abstract: Previous studies on the value relevance of board gender and ethnic diversity have produced mixed results. This paper re-examines this relationship using hand-collected data of 245 South African listed firms over the period 2008–2013. We document a positive and significant effect of both board gender and ethnic diversity on firm value. We also find that the increase in firm value is greater when boards have three or more women directors. In contrast, ethnic minority directors contribute less to firm value when there are three or more on the board. Furthermore, we document that ethnicity has a concave relationship with firm value, but gender does not. We demonstrate that in better-governed firms, ethnic diversity is more value relevant than gender diversity. Our results also suggest that financial crisis is associated with the propensity to restructure boards along gender and ethnicity. This paper sheds new light on the effect of board diversity in South African firms as the government increasingly pursues policies aimed at eradicating the effects of apartheid. Our results are robust after controlling for self-selection and various forms of endogeneity.

Female CEOs and Core Earnings Quality: New Evidence on the Ethics Versus Risk-Aversion Puzzle

Abstract: The question of whether females tend to act more ethically or risk-averse compared to males is an interesting ethical puzzle. Using a large sample of US firms over the 1992–2014 period, we investigate the effect that the gender of a chief executive officer (CEO) has on earnings management using classification shifting. We find that the pre-Sarbanes–Oxley (SOX) Act period was characterized by high levels of classification shifting by both female and male CEOs, but the magnitude of such practices is, surprisingly, significantly higher in firms with female CEOs than in those with male CEOs. By contrast, our results suggest that following the passage of the punitive SOX Act, classification shifting by female CEOs declined significantly, whilst it remained pervasive in firms with male CEOs. This suggests that the observable differences in financial reporting behavior between male and female CEOs seem to be because female CEOs are more risk-averse, but not necessarily more ethically sensitive than their male counterparts are. The central tenets of our findings remain unchanged after several additional checks, including controlling for alternative earnings management techniques, corporate governance mechanisms, CEO and chief financial officer characteristics and propensity score-matching.

Board gender diversity and dividend policy in Australian listed firms: the effect of ownership concentration

Abstract: We examine the association between board gender diversity and corporate dividend payout. Our results suggest that although board gender diversity impacts positively on dividend payments, this is only conspicuous in widely held firms. However, when ownership concentration is high, board gender diversity reduces dividend payments. We demonstrate that women directors have the greatest impact on dividend payments when there are three or more women on the board. Our results indicate that the financial crisis period was associated with high dividend payments; however, women directors restrained the payment of dividends during the crisis period. These results suggest that board gender diversity may be an effective CG mechanism for alleviating principal-agent conflicts but not principal-principal agency conflicts. Our results are robust to endogeneity, as well as alternative proxies and estimation techniques.

Board gender diversity and environmental, social, and economic value creation: Does family ownership matter?

Abstract: Prior literature on firm value creation for stakeholders has oversimplified and narrowed the concept of value down to “economic returns.” Although economic returns are fundamental to a firm's core stakeholders (i.e., shareholders), other legitimate stakeholders want “value” beyond economic returns. We define stakeholder value as the financial and nonfinancial returns a firm can offer to its legitimate stakeholders, and empirically investigate whether board gender diversity (BGD) improves our multidimensional measure of value. Using Thomson Reuters' ASSET4 data for U.K.‐listed firms available from Eikon for the period 2007–2017, we report a significant positive relationship between BGD and stakeholder value creation. In particular, BGD increases social and environmental value creation in addition to economic returns. Furthermore, our results suggest that even though gender‐diverse boards are associated with stakeholder value creation in family firms, this is only conspicuous for environmental value creation. The findings suggest that although female directors cater to the interests of broader stakeholder groups, family ownership causes them to mainly focus on environmental stakeholders. The study provides important implications for regulators, stakeholders, and academic scholars.

Corporate voluntary greenhouse gas reporting: stakeholder pressure and the mediating role of the chief executive officer

Abstract: The study sheds light on the extent to which various stakeholder pressures influence voluntary disclosure of greenhouse gas (GHG) emissions and how the impact is explained and moderated chief executive officer (CEO) characteristics of 215 FTSE 350 listed U.K. companies for the year 2011. The study developed a classification of GHG emission disclosure based on the guidelines of GHG Protocol, Department for Environment, Food and Rural Affairs, and Global Framework for Climate Risk Disclosure using content analysis. Evidence from the study suggests that some stakeholder pressure (regulatory, creditor, supplier, customer, and board control) positively impacts on GHG disclosure information by firms. We found that stakeholder pressure in the form of regulatory, mimetic, and shareholders pressure positively influenced the disclosure of GHG information. We also found that creditor pressure also had a significant negative relationship with GHG disclosure. Although CEO age had a direct negative effect on GHG voluntary disclosure, its moderation effect on stakeholder pressure influence on GHG disclosure was only significant on regulatory pressure.

Education at a Glance

Abstract: A detailed review of the education sector in Australia as in the data provided by the 2006 edition of the OECD's annual publication, 'Education at a Glance' is presented. While the data has shown that in almost all OECD countries educational attainment levels are on the rise, with countries showing impressive gains in university qualifications, it also reveals that a large of share of young people still do not complete secondary school, which remains a baseline for successful entry into the labour market.