Discussion of ‘Government ownership,corporate governance and tax aggressiveness: evidence from China’

In this article, I discuss several aspects of the paper by Chan et al. (2013). After a brief introduction, the next three sections discuss the hypothesized links between government ownership, corporate governance, institutional factors and tax avoidance in Chan et al. (2013). The fifth section investigates some possible extensions on tax research in the setting of China, while the sixth section concludes this discussion.     

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 effect of corporate diversification on credit risk: new evidence from European credit default swap spreads

This article investigates the impact of corporate diversification on credit risk. To our best knowledge, this is the first paper to use credit default swap (CDS) spreads instead of bond yield or revalued book values to test the risk‐reduction hypothesis. The analysis relies upon a sample of STOXX^® EUROPE 600 index members and covers the years 2010–2014. After controlling for various CDS‐ and firm‐specific variables, we find that diversification strategies do not significantly lower CDS premiums. Multilevel mediation analysis further shows that information asymmetries overcompensate the risk‐reducing effects resulting from corporate diversification.     

The information content of credit ratings: evidence from European convertible bond markets

Prior research has investigated the information content of credit ratings for standard financing instruments such as stocks and corporate bonds, while this question has been neglected for convertible bonds (CBs) so far. CBs are simultaneously determined by the bond floor and the conversion value, which makes it more difficult to assess price effects following rating announcements. In this context, we compare price effects of CBs with those of stocks and corporate bonds of the same issuer using robust event study methods. Our findings indicate that rating changes convey new information for investors in European CBs. In terms of the direction of the expected price reaction, we find CBs to react in a more debt-like manner to the announcement of a rating change. Moreover, our results provide evidence that the magnitude of price reactions differs among different types of securities.     

The impact of sovereign credit ratings on Eurobond yields: Evidence from Africa

The importance of sovereign credit ratings and Eurobonds issued by governments have come to the fore in Africa in the last decade. We examine whether changes in sovereign credit ratings impact Eurobond yields in 8 countries over the period of 2014–2019. Our approach reviews rating changes impact on Eurobond yields utilising the event study methodology. Our findings reflect that, on average, close to a third of rating actions directly impact bond yields in African countries. The statistically significant events include the downgrades of South Africa and Namibia to non-investment grade in 2017 reflecting critical transitions and bond investors’ reactions. Overall, the low percentage of a third, relative to previous international studies, suggests that largely rating changes are anticipated, do not have much new information and perhaps the perceived power of credit rating agencies may be overstated. In our view, the results reflect that pre-announcements of rating review dates since 2014 makes rating actions predictable and less impactful to bond yields. In addition, they reflect that bond investors adjust in real time as new information come in, resulting in less reliance on the opinions of CRAs and using their own assessments.     

Role of corporate governance in moderating the risk-return paradox: Cross country evidence

This paper investigates the possible nexus between the 'risk-return paradox' and corporate-governance of firms in a cross-country cross-cultural setup. We use corporate governance as well as accounting risk and return data for a large dataset of 45,322 firm-years from 27 countries and show that the firm-level risk-return association may be a non-linear one, contingent on the firm performance. Firms which are below the industry median in terms of operating performance, exhibit an inverse relation in line with Bowman's (1980) ‘paradox' while those above-median exhibit a positive risk-return association. Further, we establish empirically that such risk-return association could be due to the rent-seeking actions of managers and that strong corporate-governance in a firm substantially moderates and reverses these effects. Our results are robust and hold strong through a number of robustness tests.     

The role of internal corporate governance mechanisms on default risk: A systematic review for different institutional settings

Recent financial downturns, characterized by the significant failures of firms, have revealed the need to control credit risk. Latest literature has shown that weak corporate governance structures are related to high levels of default risk, leading to financial instability. In this context, we aim to summarize the literature that focuses on the role that internal corporate governance plays in the credit risk of firms, specifically considering three corporate governance components: ownership structure, board structure and financial stakeholders’ rights and relations. Additionally, we analyse whether the effectiveness of the internal mechanisms depends on particular key factors, especially the institutional setting and the type of mechanisms considered. Finally, new lines of research are identified for future research.     

The role of credit ratings on capital structure and its speed of adjustment: an international study

Using an international dataset, we examine the role of issuers’ credit ratings in explaining corporate leverage and the speed with which firms adjust toward their optimal level of leverage. We find that, in countries with a more market-oriented financial system, the impact of credit ratings on firms’ capital structure is more significant and that firms with a poorer credit rating adjust more rapidly. Furthermore, our results show some striking differences in the speed of adjusting capital structure between firms rated as speculative and investment grade, with the former adjusting much more rapidly. As hypothesized, those differences are statistically significant only for firms based in a more market-oriented economy.     

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.     

资本约束背景下定向降准对企业信贷的定向引导效果

2017年,央行将普惠金融和定向降准相结合,定向降准能否精准引流决定着政策的成败。基于上市公司2011年至2019年的面板数据,采用双重差分法检验定向降准是否能够实现其政策目标,定向向三农和小微企业引导信贷资源,并用三重差分法引入资本约束这一调节变量,检验资本约束的增强是否对定向降准的实施效果有影响。结果表明:定向降准能够达到政策目标,增加三农和小微企业可获得的信贷资源,此外资本约束对定向降准的实施效果无显著影响。     

Political interventions in state-owned enterprises: The corporate governance failures of a European airline

This paper is based on the theory of hybrid organizations and we investigate the context, factors, mediators, and outcome of a public scandal involving a Romanian state-owned company in the civil aviation sector. This retrospective case study is part of a research design that alternates between inductive and deductive procedures devised to test relevant hypotheses, integrate several theories, and construct the causal mechanism of the corporate scandal. Four theories have been selected to address multiple aspects of the case: the hybrid organization theory, the agency theory, the fraud triangle theory, and the legitimacy theory. Several hypotheses have been proposed at the confluence of these frameworks, and the data collection process was conducted to ensure the credibility, dependability, and transferability of results. In addition to the themes and categories that have emerged from the thematic analysis, the paper also uses the process-tracing method to propose a causal graph and an event-history map in support of the hypotheses. The paper puts forward a series of recommendations on how to improve the corporate governance of state-owned enterprises, and to prevent potential scandals. The authors suggest that the separation of ownership and control is beneficial for strategy implementation in state-owned enterprises and can alleviate an entity’s financial difficulties.     

The impacts of SOX and SEC investigation on the corporate governance of option backdating firms

This study investigates the combined impact of the Sarbanes-Oxley Act of 2002 (SOX) and the subsequent related Securities and Exchange Commission's (SEC) initiatives on the corporate governance characteristics of firms that had historically backdated stock options. Our results show that backdating firms had both weaker board-level and committee-level corporate governance characteristics than control firms in the pre-SOX period. In contrast, backdating firms dress up their board-level governance to meet regulatory requirements but still feature weaker committee-level corporate governance in the post-SOX era.     

The effect of corporate governance on CEO luck: Evidence from the Institutional Shareholder Services (ISS)

CEOs are “lucky” when they receive stock option grants on days when the stock price is the lowest in the month of the grant, implying opportunistic timing. Extending the work of Bebchuk et al. (2010), we explore the effect of overall corporate governance quality on CEO luck. Provided by the Institutional Shareholder Services (ISS), our comprehensive governance metrics are much broader than those used in prior studies, encompassing more diverse aspects of corporate governance, such as audit, state laws, boards, ownership, and director education. We show that an improvement in governance quality by one standard deviation diminishes CEO luck by 14.77–21.06%. The governance standards recommended by ISS appear to be effective in deterring the opportunistic timing of option grants.     

Factors influencing corporate governance disclosures: evidence from Alternative Investment Market (AIM) companies in the UK

This study examines the relationship between company and ownership characteristics and the disclosure level of compliance with Quoted Companies Alliance (QCA) recommendations on corporate governance in Alternative Investment Market (AIM) companies. We report clear evidence that compliance increases with company size, board size, the proportion of independent non-executive directors, the presence of turnover revenue, and being formerly listed on the Main Market. However, we find that shell and highly geared AIM companies disclose relatively lower levels of corporate governance than recommended under QCA guidelines. Our findings suggest that market regulators should review the potential impact of the quality of corporate governance in these companies on the future vibrancy of AIM. We find no evidence that ownership structure or the type of Nominated Advisor is related to disclosure of compliance with QCA guidelines. Overall, in a lightly regulated environment such as the AIM market, it seems that companies will ultimately pursue a cost–benefit strategy in voluntarily complying with good corporate governance practice.     

The effects of the Asian crisis, corporate governance and accounting system on the valuation of book value and earnings

This paper examines the value relevance of earnings and book value in four Asian countries, Indonesia, South Korea, Malaysia and Thailand, in the period surrounding the Asian financial crisis. Specifically, we examine the impact of the economic environment on the value relevance of book value and earnings. We also examine the effects of corporate-governance mechanisms and the type of accounting system together with the economic environment on the value relevance of accounting numbers. Our results indicate that the value relevance of earnings in Indonesia and Thailand was significantly reduced during the Asian financial crisis while the value relevance of book value increased. In Malaysia, the value relevance of both earnings and book value decreased during the crisis. In Korea, neither book value nor earnings was significantly impacted by the crisis. Our results indicate that the level of corporate-governance mechanisms has an impact on the extent of changes in the value relevance of book values, but not earnings. Specifically, the value relevance of book value declines when corporate governance is weak. Finally, our results indicate that accounting systems (i.e., IAS or tax-based) also affect the extent of changes in the value relevance of book value resulting from the crisis.     

The impact of corporate governance on financial performance of Indian and GCC listed firms: An empirical investigation

Corporate governance plays a vital role in creating a corporate culture of consciousness, transparency, and openness. In this context, this paper provides a brief view about the background of corporate governance mechanisms in India and Gulf Corporation Council (GCC) countries, corporate legal system and monitoring policies laid down by Indian and GCC governments. Furthermore, it analyzes the impact of corporate governance mechanisms on the financial performance of Indian and GCC listed firms. The study uses a sample that consists of 53 non-financial listed companies from India and 53 non-financial listed companies from GCC countries for the period 2009–2016. Results revealed that board accountability (BA) and audit committee (AC) have an insignificant impact on firms' performance measured by ROE and Tobin’s Q. Similarly, transparency and disclosure (TD) have an insignificant negative impact on firms' performance measured by Tobin’s Q. Moreover, the country dummy results show that Indian firms are performing better than Gulf countries ones in terms of corporate governance practices and financial performance. The current study is considered as a battery for further research and studies particularly in India & GCC listed firms in the context of corporate governance and financial performance.     

The extent of corporate governance disclosure and its determinants in a developing market: The case of Egypt

This paper assesses the extent of corporate governance voluntary disclosure and the impact of a comprehensive set of corporate governance (CG) attributes (board composition, board size, CEO duality, director ownership, blockholder ownership and the existence of audit committee) on the extent of corporate governance voluntary disclosure in Egypt. The measurement of disclosure is based on published data created from a checklist developed by the United Nations, which was gathered from a manual review of financial statements and websites of a sample of Egyptian companies listed on Egyptian Stock Exchange (EGX). Although the levels of CG disclosure are found to be minimal, disclosure is high for items that are mandatory under the Egyptian Accounting Standards (EASs). The failure of companies to disclose such information clearly shows some ineffectiveness and inadequacy in the regulatory framework in Egypt. Moreover, the phenomenon of non-compliance may also be attributed to socio-economic factors in Egypt. Therefore, it is expected that Egyptian firms will take a long time to appraise the payback of increased CG disclosure. The findings indicate that that—ceteris paribus—the extent of CG disclosure is (1) lower for companies with duality in position and higher ownership concentration as measured by blockholder ownership; and (2) increases with the proportion of independent directors on the board and firm size. The results of the study support theoretical arguments that companies disclose corporate governance information in order to reduce information asymmetry and agency costs and to improve investor confidence in the reported accounting information. The empirical evidence from this study enhances the understanding of the corporate governance disclosure environment in Egypt as one of the emerging markets in the Middle East.     

The effect of corporate social responsibility on stock performance: new evidence for the USA and Europe

This paper provides new empirical evidence for the effect of corporate social responsibility on corporate financial performance. In contrast to former studies, we examine two different regions, namely the USA and Europe, and disentangle firm and sector specific impacts. Our econometric analysis shows that environmental and social activities of a firm compared with other firms within the industry are valued by financial markets in both regions. However, the respective positive effects on average monthly stock returns between 2003 and 2006 are more robust in the USA and, in addition, non-linear. Our analysis furthermore points to biased parameter estimates if incorrectly specified econometric models are applied: the seemingly significantly negative effect of environmental and social performance of the industry to which a firm belongs strongly declines and mostly becomes insignificant if the explanation of stock performance is based on the Fama–French three-factor or the Carhart four-factor models instead of the simple Capital Asset Pricing Model.     

The crowding out effect of booming real estate markets on corporate TFP: evidence from China

This paper explores the impact of housing price appreciation on corporate total factor productivity (TFP) in Chinese A‐share listed corporations. Results show that increasing real estate prices negatively affect corporate TFP. Meanwhile, we find that the deterring effect is especially significant for state‐owned enterprises (SOEs), large corporations and manufacturing corporations. This research further provides suggestive evidence that managerial myopia may be one potential explanation for the crowding out effect of increasing housing prices. When home purchase is under restriction, however, the negative impact of rising housing prices on corporate TFP declines sharply. This study illustrates the efficiency cost of China's booming real estate market.     

Corporate governance in banking: The role of the board of directors

We use a sample of large international commercial banks to test hypotheses on the dual role of boards of directors. We use a suitable econometric model (two step system estimator) to solve the well-known endogeneity problem in corporate governance literature, and demonstrate the empirical and theoretical superiority of system estimator over OLS and within estimators. We find an inverted U-shaped relation between bank performance and board size, and between the proportion of non-executive directors and performance. Our results show that bank board composition and size are related to directors’ ability to monitor and advise management, and that larger and not excessively independent boards might prove more efficient in monitoring and advising functions, and create more value. All of these relations hold after we control for the measure of performance, the weight of the banking industry in each country, bank ownership, and regulatory and institutional differences.