Corporate governance and incidences of listing suspension by the JSE Securities Exchange of South Africa: An empirical analysis

We examine the association between corporate governance structures and incidences of listing suspension from the JSE Securities Exchange of South Africa. Using a matched-pairs research design, we compare 81 firms suspended between 1999 and 2005 to an equal number of control firms matched in terms of time, size and industry. Employing a conditional logistic model, we find that the likelihood of suspension is higher in firms with a smaller proportion of non-executive directors, without an audit committee, and with greater block-share ownership and higher gearing (i.e. leverage). Further analysis splitting block-share ownership into institutional and non-institutional investors provides mixed results. While we find a positive association between suspension and non-institutional investors, we observe no association with institutional investors. No association is detected for board size, role duality, directors' share ownership, auditor quality and return on assets. Given the paucity of studies examining listing suspension from stock exchanges and corporate governance mechanisms, these findings contribute to the literature. Additionally, the dearth of research on corporate governance in developing countries suggests that our findings have important implications for policy makers in these countries as they endeavor to improve corporate governance.     

Institutional environment and qualified foreign institutional investors' trust in auditing

Even though corporate governance is a channel for qualified foreign institutional investors (QFIIs) to mitigate information asymmetry and is essential in substituting for poor institutional quality in the host countries of QFIIs, systematic evidence is scanty due to the challenge of capturing institutional quality changes in the host country. Thus, this study examines how improvements in country-level institutional quality affect QFIIs' trust in a firm's audit quality. Using a propensity score matching method, we found that after the 2013 anti-corruption reform improved the institutional quality level in China, Chinese firms without an audit committee experienced a sharp increase in QFII ownership relative to their peers. This finding is more pronounced in regions where the government exerted more effort in combating corruption. Our findings provide supporting evidence that the improvement in institutional quality increases QFIIs' trust in the audit quality, thereby decreasing their reliance on the audit committee as an internal corporate governance mechanism.     

Audit committee composition and the use of an industry specialist audit firm

Independent, competent boards of directors and audit committees are said to be important mechanisms of corporate governance. The purpose of the present study is to empirically examine the association between audit committee composition and audit quality. Specifically, the link between the proportion of non‐executive directors on an audit committee, financial qualifications of directors and the number of audit committee meetings held in a year are investigated and expected to have a positive association with the quality of the audit firm used. Audit quality is proxied by industry specialization. The results support the link between a higher proportion of non‐executive directors on an audit committee and use of an industry specialist audit firm. Other measures of audit committee quality (those with a higher proportion of directors with financial qualifications and those that meet more frequently) are not significantly associated with the use of an industry specialist audit firm. Sensitivity analysis shows that the presence of an audit committee is linked to use of an industry specialist audit firm.     

内部控制与异质机构持股的治理效应

本文实证检验了不同内部控制水平下,异质机构持股在抑制管理层盈余操纵方面的公司治理效应。研究发现,相比外地或短期机构持股,本地或长期机构持股更有助于提升应计质量和降低盈余噪音;当公司存在实质性内部控制缺陷时,本地或长期机构持股在抑制管理层盈余操纵方面的治理效应显著降低;相比国有控股,异质机构持股治理效应的发挥在非国有控股公司中受内部控制的影响更大;当公司存在财务报告实质性内控缺陷时,异质机构持股发挥的治理效应明显更弱。这些结果表明,异质机构持股治理效应的发挥离不开公司内部控制机制,二者之间是互补而非替代关系,这种互补关系主要由财务报告内部控制缺陷驱动。本研究有助于深化理解异质机构持股影响公司治理的具体作用机理,为实务界和监管机构改善公司治理、加强投资者保护提供经验参考。     

Voluntary disclosure of corporate political spending

In this paper, we study voluntary political spending disclosure, a widespread yet relatively unexplored corporate voluntary disclosure practice. Using an index created by the CPA-Zicklin Center that measures the level of voluntary political spending disclosure for S&P 500 firms, we examine firm-level characteristics associated with such disclosures, and their importance. We find that firms with greater political expenditures, direct political connections, higher investor activism, better corporate social responsibility performance and governance, and more industry competition tend to have a higher level of political spending disclosure. We also find that a higher level of political spending disclosure is positively associated with both the number of institutional investors and the proportion of shares owned by institutional investors, particularly socially responsible institutional investors, after controlling for the quality of other disclosures. The level of political spending disclosure is also associated with a higher analyst following, lower forecast error, and smaller forecast dispersion. Finally, we find that political spending disclosure enhances the positive relationship between annual corporate political spending and firm financial performance. Together, these results are consistent with the view that voluntary political spending disclosure helps align managers’ interests with those of shareholders.     

Legal protection of investors,corporate governance,and the cost of equity capital

This study examines the effect of firm-level corporate governance on the cost of equity capital in emerging markets and how the effect is influenced by country-level legal protection of investors. We find that firm-level corporate governance has a significantly negative effect on the cost of equity capital in these markets. In addition, this corporate governance effect is more pronounced in countries that provide relatively poor legal protection. Thus, in emerging markets, firm-level corporate governance and country-level shareholder protection seem to be substitutes for each other in reducing the cost of equity. Our results are consistent with the finding from McKinsey's surveys that institutional investors are willing to pay a higher premium for shares in firms with good corporate governance, especially when the firms are in countries where the legal protection of investors is weak.     

The association between corporate governance and earnings quality: Further evidence using the GOV-Score

This paper reexamines the relation between corporate governance and quality of earnings using a summary governance measure. Prior research has used many surrogates for corporate governance including size and composition of board of directors, existence and composition of audit committee, and extent of institutional ownership. However, the criticism of the extant research has been that corporate governance comprises many facets and is not uni-dimensional. In this study we fill this void by using the Gov-Score developed by Brown and Caylor [Brown, D., and Caylor, M.L., (2006). Corporate governance and firm valuation. Journal of Accounting and Public Policy 25, 409-434.] to measure corporate governance. In the post-Sarbanes-Oxley period, we find evidence of a significant inverse relationship, namely higher levels of corporate governance are associated with lower absolute discretionary accruals and higher quality of earnings. Furthermore, our results suggest that only firms in the highest category of corporate governance experience significantly improved quality of earnings. Finally, as a test of robustness, we document that corporate governance is negatively associated with small earnings surprises. This implies that firms with weak corporate governance are more likely to manage earnings in order to meet or beat analyst forecasts.     

The impact of corporate governance on Internet financial reporting

This study examines the association between corporate governance mechanisms and disclosure transparency measured by the level of Internet financial reporting (IFR) behavior. We measure corporate governance by shareholder rights, ownership structure, board composition, and audit committee characteristics. We develop a disclosure index to measure the extent of each sample firm’s IFR by presentation format, information content, and corporate governance disclosures. Results indicate that firms with weak shareholder rights, a lower percentage of blockholder ownership, a higher percentage of independent directors, a more diligent audit committee, and a higher percentage of audit committee members that are considered financial experts are more likely to engage in IFR. The findings suggest that corporate governance mechanisms influence a firm’s Internet disclosure behavior, presumably in response to the information asymmetry between management and investors and the resulting agency costs. Additional exploratory analysis indicates that the association between corporate governance and IFR varies with firm size. Our results suggest that new regulatory guidance in corporate governance leads to improved disclosure transparency via IFR.     

Institutional investors’ site visits and corporate employment decision-making

This study examines the effect of institutional investors’ site visits on corporate employment decision-making. Using a unique dataset of corporate site visits (CSVs) to the listed firms in China, we find that CSVs are associated with less labor investment inefficiency. The effect is more pronounced in firms with lower information quality, worse corporate governance, and severe financial constraints. Our results are robust to endogeneity concerns. Further analysis suggests that labor investment inefficiency leads to lower future performance. Overall, our results are consistent with the view that CSVs improve information quality, corporate governance, and access to finance, which in turn, mitigates inefficient labor investment.     

The impact of corporate governance on auditor choice: Evidence from China

As the largest and fastest growing emerging market, China is becoming more and more important to investors throughout the world. The purpose of this paper is to investigate the determinants of firms’ auditor choice in China in respect of their corporate governance mechanism. Normally firms have to take a trade-off in their auditor choice decisions, i.e., to hire high-quality auditors to signal effective audit monitoring and good corporate governance to lower their capital raising costs, or to select low-quality auditors with less effective audit monitoring in order to reap private benefits derived from weak corporate governance and less-transparent disclosure (the opaqueness gains). We develop a logit regression model to test the impact of firms’ internal corporate governance mechanism on auditor choice decisions made by IPO firms getting listed during a bear market period of 2001–2004 in China. Three variables are used to proxy for firms’ internal corporate governance mechanism, i.e., the ownership concentration, the size of the supervisory board (SB), and the duality of CEO and chairman of board of directors (BoDs). We classify all auditors in China into large auditors (Top 10) and others (non-Top 10), assuming the large auditors can provide higher quality audit services. The empirical results show that firms with larger controlling shareholders, with smaller size of SB, or in which CEO and BoDs chairman are the same person, are less likely to hire a Top 10 (high-quality) auditor. This suggests that when benefits from lowering capital raising costs are trivial, firms with weaker internal corporate governance mechanism are inclined to choose a low-quality auditor so as to capture and sustain their opaqueness gains. On the other hand, with improvement of corporate governance, firms should be more likely to appoint high-quality auditors.