Deregulation provides a natural experiment for examining how governance adapts to structural change in the business environment. We investigate the evolution of governance structure--ownership concentration, compensation policy, and board composition--in the U.S. airline industry during a 22-...

In 1987, the USAir Group acquired Piedmont Aviation for $1.6 billion in a cash tender offer. Prior to the merger, comparably sized USAir and Piedmont were among the most profitable carriers in the industry. Almost immediately after the integration of the two airlines, USAir became the industry's...