Governance and Finance
Corporate governance today is about more than just making profits for shareholders. It now aims to balance the needs of all stakeholders-employees, investors, creditors, and business partners. Good governance helps companies run better, attract talent, gain customer trust, and lower financial costs. Conversely, poor governance can lead to scandals, job losses, and broken contracts.
The “Governance and Finance” research group studies how governance works in modern financial markets. One of the focuses is on how firms choose, motivate, and keep talented leaders, especially CEOs, since exemplary leadership is key to company success.
The group is also interested in investigating how changes in financial markets, like the rise of big shareholders, activist investors, or even creditors, affect company decisions. The goal is to understand how different players and institutions influence company behavior and what that means for the future of business.
Research Cluster
Financial Resilience and RegulationYour contact
- Department Financial Markets
Refereed Publications
Market Feedback Effect on CEO Pay: Evidence from Peers’ Say-on-Pay Voting Failures
in: Journal of Financial and Quantitative Analysis, forthcoming
Abstract
We find that a firm’s stock price drops when its compensation peer firm announces a severe say-on-pay voting failure. This price drop causes a reduction in the focal firm CEO’s pay in the following period. The effect on CEO pay is stronger when the board of directors is more powerful, when the proxy advisor holds a negative view of the CEO’s pay, and when the hired compensation consultant is less reputable. Directors who cut their CEO’s pay following the price drop receive more voting support from investors than other directors. Our findings show that the peer firm’s voting failure induces a market-feedback effect for focal firm directors.
CEO Personality Traits and Compensation: Evidence from Investment Efficiency
in: Review of Quantitative Finance and Accounting, forthcoming
Abstract
We examine the effects of the big five personalities of CEOs (openness, conscientiousness, extroversion, agreeableness, and neuroticism) on their annual compensation. We hand-collect the tweets of S&P 1500 CEOs and use IBM's Watson Personality Insights to measure their personalities. CEOs with high ratings of agreeableness and conscientiousness get more compensation. We further find that the firms with these CEOs outperform their peers due to better investment efficiency. Firms are willing to pay higher compensation for talent, especially for firms with better operations, located in states with higher labor unionization, or facing higher competition in the product market. Overall, CEO personality is a valid predictor of CEOs' compensation.
Climate (In)action? The Relationship between CEO Early-Life Experiences and Corporate Climate Policies
in: Ecological Economics, Vol. 237 (November), 2025
Abstract
While the drastic physical impacts of climate change and related natural hazards are increasingly apparent, little is known about the long-term behavioral consequences of climate change-related experiences. Psychological evidence suggests that climate change (CC)-related experiences induce people to make more climate-friendly choices. Building on Upper Echelons Theory and relevant psychological literature, we investigate whether early-life natural hazard experiences of Chief Executive Officers (CEOs) are associated with more climate-friendly policies during their tenure. Our sample covers decisions taken between 1991 and 2018 by 447 US-born CEOs. While we observe an effect of hazard experiences on climate policies, we do not observe the same effect when focusing only on CC-related experiences. This result is robust across different measures of corporate climate performance.
The Effect of Different Saving Mechanisms in Pension Saving Behavior: Evidence from a Life-Cycle Experiment
in: Journal of Risk and Financial Management, Vol. 18 (5), 2025
Abstract
We examine how institutional saving mechanisms influence retirement saving decisions under bounded rationality and income risk. Using a life-cycle experiment with habit formation and loss aversion, we test mandatory and voluntary binding savings under deterministic and stochastic income. Voluntary commitment improves saving performance only when income is predictable; under uncertainty, it fails to improve performance. Mandatory savings do not raise total saving, as participants reduce voluntary contributions. These results emphasize the role of income smoothing in enabling behavioral interventions to improve long-term financial outcomes.
Social Connections and Information Leakage: Evidence from Target Stock Price Run-up in Takeovers
in: Journal of Financial Research, Vol. 48 (2), 2025
Abstract
Does information leakage in a target's social networks increase its stock price prior to a merger announcement? Evidence reveals that a target with more social connections indeed experiences a higher pre-announcement price run-up. This effect does not exist during or after the merger announcement, or in windows ending two months before the announcement. It is more pronounced among targets with severe asymmetric information, and weaker when the information about the upcoming merger is publicly available prior to the announcement. It is also weaker in expedited deals such as tender offers.
Working Papers
From Rivals to Allies? CEO Connections in an Era of Common Ownership
in: IWH Discussion Papers, No. 7, 2025
Abstract
Institutional common ownership of firm pairs in the same industry increases the likelihood of a preexisting social connection among their CEOs. We establish this relationship using a quasi-natural experiment that exploits institutional mergers combined with firms’ hiring events and detailed information on CEO biographies. In addition, for peer firms, gaining a CEO connection from a hiring firm’s CEO appointment correlates with higher returns on assets, stock market returns, and decreasing product similarity between companies. We find evidence consistent with common owners allocating CEO connections to shape managerial decisionmaking and increase portfolio firms’ performance.
From Shares to Machines: How Common Ownership Drives Automation
in: IWH Discussion Papers, No. 23, 2024
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Poison Bonds
in: IWH Discussion Papers, No. 3, 2024
Abstract
This paper documents the rise of “poison bonds”, which are corporate bonds that allow bondholders to demand immediate repayment in a change-of-control event. The share of poison bonds among new issues has grown substantially in recent years, from below 20% in the 90s to over 60% since mid-2000s. This increase is predominantly driven by investment-grade issues. We provide causal evidence that the pressure to eliminate poison pills has led firms to issue poison bonds as an alternative. Our analysis suggests that this practice entrenches incumbent managers and destroys shareholder value. Holding a portfolio of firms that remove poison pills but promptly issue poison bonds results in negative abnormal returns of −7.3% per year. Our findings have important implications for the agency theory of debt: (i) more debt may not discipline the management; and (ii) even without financial distress, managerial entrenchment can lead to agency conflicts between shareholders and creditors.
The Reverse Revolving Door in the Supervision of European Banks
in: IWH Discussion Papers, No. 25, 2023
Abstract
We show that around one third of executive directors on the boards of national supervisory authorities (NSA) in European banking have an employment history in the financial industry. The appointment of executives without a finance background associates with negative valuation effects. Appointments of former bankers, in turn, spark positive stock market reactions. This „proximity premium“ of supervised banks is a more likely driver of positive valuation effects than superior financial expertise or intrinsic skills of former executives from the financial industry. Prior to the inception of the European Single Supervisory Mechanism, the presence of former financial industry executives on the board of NSA associates with lower regulatory capital and faster growth of banks, pointing to a more lenient supervisory style.
Trading away Incentives
in: IWH Discussion Papers, No. 23, 2022
Abstract
Equity pay has been the primary component of managerial compensation packages at US public firms since the early 1990s. Using a comprehensive sample of top executives from 1992-2020, we estimate to what extent they trade firm equity held in their portfolios to neutralize increments in ownership due to annual equity pay. Executives accommodate ownership increases linked to options awards. Conversely, increases in stock holdings linked to option exercises and restricted stock grants are largely neutralized through comparable sales of unrestricted shares. Variation in stock trading responses across executives hardly appears to respond to diversification motives. From a theoretical standpoint, these results challenge (i) the common, generally implicit assumption that managers cannot undo their incentive packages, (ii) the standard modeling practice of treating different equity pay items homogeneously, and (iii) the often taken for granted crucial role of diversification motives in managers’ portfolio choices.
