We examine the relation between bidder returns and the probability of chief executive officer (CEO) turnover in acquiring firms. Using a sample of 714 acquisitions during 1990 to 1998, we find that 47% of CEOs of acquiring firms are replaced within 5 years, including 27% by internal governance,...

We examine the determinants of the size and composition of corporate boards for a sample of 82 U.S. companies that survived during the period 1935-2000. Our hypotheses lead to predictions that firm size, growth opportunities, merger activity, and geographical expansion are important determinants...