We construct a comprehensive measure of overall investment banking competitiveness for follow-on offerings that aggregates the various dimensions of competition such as fees, pricing accuracy, analyst recommendations, distributional abilities, market making prowess, debt offering capabilities,...

This paper uses experimental asset markets to investigate the evolution of liquidity in an electronic limit order market. Our market setting includes salient features of electronic limit order markets, as well as informed traders and liquidity traders. We focus on the strategies of the traders,...

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 reviews and analyzes the legal and economic aspects of the duty of best execution. Although a well-established principle of securities trading, we show that the dual problems of definition and enforcement make best execution both unwieldy and unworkable as a mandated legal duty. We...

We examine the potential proamp;#64257;ts of trading on a measure of private information (PIN) in a stock. A zero-investment portfolio which is size neutral, but long in high PIN stocks and short in low PIN stocks earns a signiamp;#64257;cant abnormal return. The Fama-French and momentum factors do not...

The study argues that commercial banks pose unique corporate governance problems for managers and regulators, as well as for claimants on the banks' cash flows, such as investors and depositors. The authors support the general principle that fiduciary duties should be owed exclusively to...

This paper investigates whether differences in information- based trading can explain observed differences in spreads for active and infrequently traded stocks. Using a new empirical technique, we estimate the risk of information- based trading for a sample of NYSE listed stocks. We use the...

Emergence of new financial markets has led to fragmentation of order flows, leading to reduced liquidity in any particular market. Some markets are alleged to compete by focusing on quot;cream-skimmingquot; of uninformed trades, leaving informed trades to established markets. We develop a test...

Infrequently traded stocks tend to have higher bid-askspreads than frequently traded stocks. We use a new empirical technique to investigate the risk of information- based trading in active versus inactive stocks. We estimate the stochastic process of trades by maximum likelihood. Using a sample...

In this research we investigate the role of information-based trading in affecting asset returns. Our premise is that in a dynamic market asset prices are continually adjusting to new information. This evolution dictates that the process by which asset prices become informationally efficient...