We test three hypotheses regarding changes in supervisory "toughness" and their effects on bank lending. The data provide modest support for all three hypotheses that there was an increase in toughness during the credit crunch period (1989-1992), that there was a decline in toughness during the...

We test three hypotheses regarding changes in supervisory toughness' and their effects on bank lending. The data provide modest support for all three hypotheses that there was an increase in toughness during the credit crunch period (1989-1992), that there was a decline in toughness during the...

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 examine the effects of bank M&As on small business lending using data on over 6,000 recent U.S. bank M&As. We are the first to decompose the impact of M&As into static effects from simply melding the antecedent institutions, and dynamic effects associated with post-M&A refocusing of the...

In this paper we examine generic competition and market exclusivity periods for pharmaceuticals experiencing their initial generic entry between 1995 and 2005. We find that generic competition has increased over several dimensions. First, an increasing number of drugs are subject to generic...