Board governance and bank performance: A meta- analysis

Using a database of 56 studies on corporate governance in the banking industry that were published between 2007 and 2019, this study performs a meta-analytic review to examine the impact of board governance on bank performance. We investigate how board size, CEO duality, outside directors, and female directors on board play a role in determining bank performance. Variations in the relationship between board governance and bank performance that attribute to moderating effects of potential moderators, including the system of corporate governance, bank performance measures, the definitions of governance variables, publication quality, and endogeneity concerns, are also encapsulated. Our study shows that bank performance is positively associated with larger boards and a high proportion of outside and female directors, supporting the resource dependence theory. We find that the moderating variables considerably alter the link between board governance and bank performance. The study offers ways to enhance board effectiveness by enforcing governance practices in the banking systems based on each countries’ legal and institutional framework and suggests reconsidering mandates for smaller boards and duality on boards of banking firms.     

Which Governance Mechanisms Promote Efficiency in Reaching Poor Clients? Evidence from Rated Microfinance Institutions

This paper evaluates the effectiveness of several governance mechanisms on microfinance institutions' (MFI) performance. We first define performance as efficiency in reaching many poor clients. Following the literature on efficiency in banks, we estimate a stochastic cost frontier and measure output by the number of clients. Therefore, we capture the cost minimisation goal and the goal of serving many poor clients, both of which are pursued by MFIs. We next explore the impact of measurable governance mechanisms on the individual efficiency coefficients. The results show that efficiency increases with a board size of up to nine members and decreases after that. MFIs in which the CEO chairs the board and those with a larger proportion of insiders are less efficient. The evidence also suggests that donors' presence on the board is not beneficial. We do not find consistent evidence for the effect of competition, and we find weak evidence that MFIs in countries with mature regulatory environments reach fewer clients, while MFIs regulated by an independent banking authority are more efficient.     

Risk management,corporate governance,and bank performance in the financial crisis

The recent financial crisis has raised several questions with respect to the corporate governance of financial institutions. This paper investigates whether risk management-related corporate governance mechanisms, such as for example the presence of a chief risk officer (CRO) in a bank’s executive board and whether the CRO reports to the CEO or directly to the board of directors, are associated with a better bank performance during the financial crisis of 2007/2008. We measure bank performance by buy-and-hold returns and ROE and we control for standard corporate governance variables such as CEO ownership, board size, and board independence. Most importantly, our results indicate that banks, in which the CRO directly reports to the board of directors and not to the CEO (or other corporate entities), exhibit significantly higher (i.e., less negative) stock returns and ROE during the crisis. In contrast, standard corporate governance variables are mostly insignificantly or even negatively related to the banks’ performance during the crisis.     

提高大型商业银行公司治理效率的思考

银行公司治理改革取得了明显成效,但效率仍十分低下。应强化董事会的战略决策功能,提高决策效率。科学定位党委的角色,为公司治理各主体发挥作用创造条件。取消监事会,把内审部门划归董事会领导,强化董事会的监督功能,提高监督效率。加强分支行治理,提高公司治理的执行效率。加强企业文化建设,提升公司治理的效率基础。     

Board characteristics and Chinese bank performance

Using a sample of 50 largest Chinese banks during the period of 2003–2010, we explore a comprehensive set of board characteristics (size, composition and functioning of the board) and analyze their impacts on bank performance and bank asset quality in China. We find that the number of board meetings and the proportion of independent directors have significantly positive impacts on both bank performance and asset quality while board size has a significantly negative impact on bank performance. We find new evidence that the degree of bank boards’ political connection is negatively correlated with bank performance and asset quality. The findings suggest that the board of directors plays a significant role in bank governance in China.     

The impact of banking regulations on banks' cost and profit efficiency: Cross-country evidence

This paper uses stochastic frontier analysis to provide international evidence on the impact of the regulatory and supervision framework on bank efficiency. Our dataset consists of 2853 observations from 615 publicly quoted commercial banks operating in 74 countries during the period 2000-2004. We investigate the impact of regulations related to the three pillars of Basel II (i.e. capital adequacy requirements, official supervisory power, and market discipline mechanisms), as well as restrictions on bank activities, on cost and profit efficiency of banks, while controlling for other country-specific characteristics. Our results suggest that banking regulations that enhance market discipline and empower the supervisory power of the authorities increase both cost and profit efficiency of banks. In contrast, stricter capital requirements improve cost efficiency but reduce profit efficiency, while restrictions on bank activities have the opposite effect, reducing cost efficiency but improving profit efficiency.     

改进的效率测算模型、影子银行与中国商业银行效率

商业银行及其效率的高低是金融供给侧结构性改革的关键环节,而可以压缩的“坏”投入和影子银行对商业银行效率产生重要影响。本文首次建立理论模型并分析影子银行影响商业银行效率的路径;方法上,同时区分投入和产出的“好”或“坏”,拓展只区分产出的“好”或“坏”的效率测算模型;实证上,首次测算并分析“坏”投入、影子银行业务对商业银行利润、风险和效率的影响。结果表明:理论上,影子银行会同时增加风险承担和利润,但无法确定经风险调整后的利润增加能否提升效率;只区分产出的模型高估了效率,尤其是显著高估四大行和股份制商业银行第一阶段的效率,大型商业银行依靠网点的扩张不利于效率的提升;影子银行业务提升了四大国有银行尤其是股份制银行的效率,但对中小型商业银行效率影响较小。总的来看,压缩“坏”投入和规范影子银行是增加有效金融供给、优化金融供给结构和提升银行效率的重要途径。     

Cost and Profit Efficiency of the Turkish Banking Industry: An Empirical Investigation

By employing a stochastic frontier approach, we examine the effect of bank size, corporate control, and governance, as well as ownership, on the cost (input) and alternative profit (input-output) efficiencies of Turkish banks. We find that the average profit efficiency is 84% for Turkish banks. The oligopolistic nature of the Turkish banking industry has contributed to less than optimal competition in the loan market and deposit markets. Our results indicate that the degree of linkage between cost and profit efficiency is significantly low. This suggests that high profit efficiency does not require greater cost efficiency in Turkey, and that cost in efficient banks can continue to survive in this imperfect market, where profit opportunities are abundant for all types and sizes of banks. Accordingly, our results indicate that the different sizes of banks have capitalized these opportunities equivalently.     

Shari’ah supervision,corporate governance and performance: Conventional vs. Islamic banks

The performance and accountability of boards of directors and effectiveness of governance mechanisms continue to be a matter of concern. Focusing on differences between conventional banks and Islamic banks, we examine the effect of (i) Shari’ah supervision boards, (ii) board structure and (iii) CEO-power on performance during the period 2005–2011. We find Shari’ah supervision boards positively impact on Islamic banks’ performance when they perform a supervisory role, but the impact is negligible when they have only an advisory role. The effect of board structure (board size and board independence) and CEO power (CEO-chair duality and internally recruited CEO) on the performance of Islamic banks is overall negative. Our findings provide support for the positive contribution of Shari’ah supervision boards but also emphasize the need for enforcement and regulatory mechanism for them to be more effective.     

商业银行运营效率与董事会治理

本文在对中国16家上市商业银行绩效进行前沿效率分析的基础上,建立以董事会规模、外部董事监事占比、CEO薪酬和管理层人均薪酬为基础的二元选择模型,对中国商业银行运营效率同董事会治理的关系进行了实证研究。结果表明,独立董事在商业银行公司治理中的作用并不明显,CEO薪酬和董事会规模对商业银行业绩并无显著影响,董事会规模过大无...     

Institutional development and bank stability: Evidence from transition countries

This paper takes advantage of the dynamic nature of institutional reforms in transition economies and explores the causal effects of those reforms on bank risk. Using a difference-in-difference approach, we show that banks’ financial stability increases substantially after these countries reform their legal institutions, liberalize banking, and restructure corporate governance. We also find that the effects of legal and governance reforms on bank risk may critically depend on the progress of banking reforms. A further examination of alternative risk measures reveals that the increases in financial stability among banks mainly come from the reduction of asset risk. Banks tend to have lower ROA volatility and fewer nonperforming loans after reforming the institutional environment. Finally, we split our sample into foreign and domestic banks and find that the enhancement of financial stability is more pronounced for domestic banks.     

Institutional Monitoring and REIT CEO Compensation

Our objective in this paper is to investigate the relationship between institutional ownership and CEO compensation structure of REITs. Based on detailed analyses of data on institutional ownership, performance, CEO and board characteristics over the 10 year period 1998–2007, we find significant evidence that large institutions influence governance through CEO compensation—greater institutional ownership is associated with greater emphasis on incentive-based compensation (higher pay-performance sensitivity of CEO compensation), and higher cash and total compensation for CEOs. Further, we find that institutions are less active when managers are performing in a superior fashion. Two important conclusions emerge from the analysis. First, similar to unregulated firms, institutional owners do act as monitors in REITs. Broadly, this result suggests that governance is necessary for REITs. Second, institutional investors set a high pay-performance sensitivity for CEOs, but are willing to pay higher cash compensation to induce managers to take risk.     

Corporate Governance Reform,Board Structure,and Its Determinants in the Banking Industry—Evidence from Taiwan

This study employs the data of twenty-seven banks listed on the Taiwan Stock Exchange from 2000–11 to examine the determinants of board structure, e.g., board size and the independent directors ratio. The evidence shows that bank size, the degree of revenue diversification, and the CEO’s shareholding are positively associated with the independent directors ratio. A higher outside block shareholding is correlated with a larger board size and a higher independent directors ratio. As the creditors’ stake decreases, a larger board and greater board independence are required to maintain internal corporate governance. Finally, banks with M&A activity tend to downsize their board sizes and reduce board independence in the subsequent period.     

Do corporate governance mechanisms influence CEO compensation? An empirical investigation of UK companies

The aim of this paper is to empirically examine the influence of corporate governance mechanisms, that is, ownership and board structure of companies, on the level of CEO compensation for a sample of 414 large UK companies for the fiscal year 2003/2004. The results show that measures of board and ownership structures explain a significant amount of cross-sectional variation in the total CEO compensation, which is the sum of cash and equity-based compensation, after controlling other firm characteristics. We find that firms with larger board size and a higher proportion of non-executive directors on their boards pay their CEOs higher compensation, suggesting that non-executive directors are not more efficient in monitoring than executive directors. We also find that institutional ownership and block-holder ownership have a significant and negative impact on CEO compensation. Our results are consistent with the existence of active monitoring by block-holders and institutional shareholders. Finally, the results show that CEO compensation is lower when the directors’ ownership is higher.     

Performance and governance in microfinance institutions

We examine the relationship between firm performance and corporate governance in microfinance institutions (MFI) using a self-constructed global dataset on MFIs collected from third-party rating agencies. Using random effects panel data estimations, we study the effects of board and CEO characteristics, firm ownership type, customer-firm relationship, and competition and regulation on an MFI’s financial performance and outreach to poor clients. We find that financial performance improves with local rather than international directors, an internal board auditor, and a female CEO. The number of credit clients increase with CEO/chairman duality. Outreach is lower in the case of lending to individuals than in the case of group lending. We find no difference between non-profit organisations and shareholder firms in financial performance and outreach, and we find that bank regulation has no effect. The results underline the need for an industry specific approach to MFI governance.     

Default Risk Estimation,Bank Credit Risk,and Corporate Governance

This study explores the relationship between credit risks of banks and the corporate governance structures of these banks from the perspective of creditors. The cumulative default probabilities are estimated for a sample of US commercial and savings banks to measure their risk taking behavior. The results show that one year and five year cumulative default probabilities are time‐varying, with a significant jump observed in the year prior to the financial crisis of 2008–09. Generally speaking, corporate governance structures have a greater impact on US commercial banks than on savings institutions. We provide evidence that, after controlling for firm specific characteristics, commercial banks with larger boards and older CFOs are associated with significantly lower credit risk levels. Lower ownership by institutional investors and more independent boards also have lower credit risk levels, although these effects are somewhat less significant. For all the banks in our sample, large board size, older CFO, and less busy directors are associated with lower credit risk levels. When we restrict the sample to consider the joint effects of the governance variables, the results on board size and busy directors are maintained.     

Monitoring,Corporate Performance and Institutional Directors

Our main objective is to study the effect of institutional directors on firm performance, distinguishing directors according to whether they maintain business relationships (pressure‐sensitive) or not (pressure‐resistant). Our results show that in weak regulatory and low investor protection environments, institutional directors have a negative impact on corporate performance. Our evidence shows that this negative effect is mainly driven by the role of pressure‐resistant directors and not for those directors representing mainly banks and other financial institutions with a long‐term investment horizon. These findings have implications for numerous parties, such as institutional investors, regulators, potential new board members and other corporate governance reform proponents, who frequently examine board characteristics to assess the effectiveness of boards in value‐creation policies.     

Board of Directors and CSR in Banking: The Moderating Role of Bank Regulation and Investor Protection Strength

This paper brings together research on boards of directors as the backbone of corporate governance and corporate social responsibility (CSR) practices in the banking industry. The underlying idea is that some characteristics of bank boards, in particular independence and gender diversity, may impact the CSR commitments of banks. By making use of a sample of 159 banks in nine countries during the period 2004–2010, our empirical evidence suggests that banks with more independent directors and more female members on their boards incline toward socially responsible behaviour. Our results also suggest that institutional factors play a significant role in these effects. They show that in greater regulatory and stronger investor protection environments, board independence and gender diversity have more influence on the social behaviour of banks.     

On REIT CEO Compensation: Does Board Structure Matter?

In a perfect world where the board of directors is independent of CEO influence, CEO pay-for-performance compensation contracts should be a function of performance only. If the CEO can influence board structure through his ownership of company stock or chairmanship of the board, however, performance contracts are sub-optimal and agency problems arise, which allow the CEO to extract rent and demand compensation in excess of the equilibrium level. As such, models of compensation contracts must include board and ownership structure variables, in addition to the traditional economic determinants. Our analyses with REITs corroborate this notion. Our data demonstrate that the structure of REIT boards are not independent of CEO influence, and significant agency problems exist allowing the CEO to design boards that reward him at the cost of shareholder wealth. CEO compensation in REITs depends significantly on the usual economic measures of performance including firm size and return on assets; more importantly, CEO compensation is higher in REITs where the board is weak in monitoring because of large size, and older directors; the effect of a blockholder is adverse, however. This study provides additional evidence to the growing literature that observed board structures are ineffective in monitoring and governance.     

Executive compensation and corporate governance in China

We investigate executive compensation and corporate governance in China's publicly traded firms. We also compare executive pay in China to the USA. Consistent with agency theory, we find that executive compensation is positively correlated to firm performance. The study shows that executive pay and CEO incentives are lower in State controlled firms and firms with concentrated ownership structures. Boardroom governance is important. We find that firms with more independent directors on the board have a higher pay-for-performance link. Non-State (private) controlled firms and firms with more independent directors on the board are more likely to replace the CEO for poor performance. Finally, we document that US executive pay (salary and bonus) is about seventeen times higher than in China. Significant differences in US-China pay persist even after controlling for economic and governance factors.