We study the dynamics of market entry following mergers and acquisitions (M&As) and the behavior of recent entrants in supplying output that might be withdrawn by the consolidating firms. The data, drawn from the banking industry, suggest that M&As are associated with subsequent increases in the...

In response to fundamental changes in regulation and technology, the financial industry around the world is undergoing an unprecedented wave of consolidation. A growing body of empirical literature has attempted to measure the efficiency gains from M&As; however there is little sense of how the...

The U.S. banking industry experienced a sustained and unprecedented merger movement from 1980 to 1998. During that period, approximately 8,000 bank mergers occurred, involving about $2.4 trillion in acquired assets. The 1990s, especially 1994-98, was a period of numerous large bank mergers,...

Mergers reached record levels in the banking industry as well as in the industrial sector in the second half of the 1980s. The general economic conditions of the period and changes in the enforcement of the antitrust laws regarding mergers may have eased the way for some combinations, but there...

In their competitive analysis of proposed bank mergers, the Federal Reserve Board, Department of Justice, and other agencies accept branch divestitures as an antitrust remedy in local markets where there is substantial overlap between the acquirer and target. The results of this study, which...

We examine the effects of over 6,000 M&As involving more than 10,000 banks on small business lending. We are the first to decompose the impact of M&As into static effects associated with a simple melding of the antecedent institutions and dynamic effects associated with post-M&A refocusing of...

We test some predictions about the effects of technological progress on geographic expansion using data on banks in U.S. multibank holding companies over 1985-1998. Specifically, we test whether over time (a) parental control over affiliate banks has increased, and (b) the agency costs...