CEO Ability, Pay, and Firm Performance
研究CEO离职事件，发现股价反应、先前绩效和薪酬能预测CEO后续职业成功及企业离职后绩效，说明CEO能力确实影响企业价值。
Do chief executive officers (CEOs) really matter? Do cross-sectional differences in firm performance and CEO pay reflect differences in CEO ability? Examining CEO departures over 1992–2002, we first find that the stock price reaction upon departure is negatively related to the firm's prior performance and to the CEO's prior pay. Second, the CEO's subsequent labor market success is greater if the firm's predeparture performance is better, the prior pay is higher, and the stock market's reaction is more negative. Finally, better prior performance, higher prior pay, and a more negative stock market reaction are associated with worse postdeparture firm performance. Collectively, these results reject the view that differences in firm performance stem entirely from non-CEO factors such as the firms' assets, other employees, or “luck,” and that CEO pay is unrelated to the CEO's contribution to firm value.