This paper provides several statistics concerning cancellation latency that would be helpful to regulators as they consider policies to establish a minimal quote life. We find that cancellation latency is related to market quality and is not constant. Rather, it varies depending upon the time of...

We explore how asymmetric information in financial markets affects outcomes in product markets. Difference-in-difference tests around brokerage house merger/closure events (which increase asymmetric information through reductions in analyst coverage) indicate worse industry-adjusted sales growth...

Though common stocks are one of the most important assets in an economy, little is known about their demand curves. I estimate demand curves for 144 NYSE stocks using a unique dataset of all orders, including off-equilibrium orders, during three months in 1990-1991. Connecting asset pricing with...

The paper tests if the documented size effect in the Indian stock market is an anomaly with respect to market efficiency or an artifact with respect to data or methodology employed. The study employs two related datasets (one being held constant through the study period, the other being revised...

Processing qualitative information about a firm's product market competition matters for professional investors. Consistent with a superior understanding of a firm's market power, fund managers who overweight companies with the fewest competitors (monopolies) outperform their peers. An exogenous...

The increase in the share of supply from intermittent power sources changes the demand for power from traditional power plants. The power system demands more volume flexibility from traditional plants. Our goal is to better understand the impact of a reduction of flexibility in power supply on...

We depart from existing literature by invoking analysts' forecasts to measure banking system opacity and then investigate the impact of such opacity on bank risk-taking, using a large panel of US bank holding companies, 1995-2013. We uncover three new results. Firstly, we find that opacity...

We investigate the impact of product market competition on firms' systematic risk. Using a measure of total product market similarity, we document a strong negative link between market power and market betas. There is a more than threefold increase in the effect during the most recent...

The attention-grabbing hypothesis has been offered as a behavioural explanation for post-event abnormal returns for FDA drug approval announcements for NYSE listed firms. We show that when event-day mis-specification is accounted for the market reaction is centred on the event-day and that the...

We study the impact of the adoption of zero commissions by major retail brokers and find that retail brokers that started charging zero commissions dramatically increase their market share of client assets. In addition, these retail brokers increasingly routed orders off exchange (i.e., OTC) to...