type="main" <title type="main">ABSTRACT</title> <p>We analyze why firms use nonintermediated short-term debt by studying the commercial paper (CP) market. Using a comprehensive database of CP issuers and issuance activity, we show that firms use CP to provide start-up financing for capital investment. Firms’ CP issuance is...</p>

We investigate the role of information-based trading in affecting asset returns. We show in a rational expectation example how private information affects equilibrium asset returns. Using a market microstructure model, we derive a measure of the probability of information-based trading, and we...

This paper investigates the effect on bank equity values of the Comptroller of the Currency's announcement that some banks were "too big to fail" and that for those banks total deposit insurance would be provided. Using an event study methodology, the authors find positive wealth effects...

The authors investigate the informational role of volume and its applicability for technical analysis. They develop a new equilibrium model in which aggregate supply is fixed and traders receive signals with differing quality. The authors show that volume provides information on information...

This paper investigates the informational role of transactions volume in options markets. We develop an asymmetric information model in which informed traders may trade in option or equity markets. We show conditions under which informed traders trade options, and we investigate the implications...

This paper investigates the reported relative mispricing of primes and scores to the underlying stock. Given transaction costs, the authors establish arbitrage-based bounds on prime and score prices. They then develop a new nonparametric statistical technique to test whether prime and score...

This paper provides an analysis of the nature and evolution of a dealer market for Nasdaq stocks. Despite size differences in sample stocks, there is a surprising consistency to their trading. One dealer tends to dominate trading in a stock. Markets are concentrated and spreads are increasing in...