This paper describes and considers explanations for changes in corporate governance and merger activity in the United States since 1980. Corporate governance in the 1980s was dominated by intense merger activity distinguished by the prevalence of leveraged buyouts (LBOs) and hostility. After a...

The U.S. corporate governance system has recently been heavily criticized, largely as a result of failures at Enron, WorldCom, Tyco and some other prominent companies. Those failures and criticisms, in turn, have served as catalysts for legislative change (Sarbanes-Oxley Act of 2002) and...