This paper investigates the effect of organizational capital, typified by various management practices within a firm, on the cost of external debt financing. Using a sample of medium-sized manufacturing firms in the US, we find that better management practices enhance a firm’s external...

In a typical soft dollar arrangement, a security broker provides an institutional portfolio manager with credits to buy research from independent vendors in consideration for the manager's promise to send the broker premium commission business when trading his portfolio securities. Because...

This study examines implied volatility from options on crude oil futures surrounding OPEC meetings. Studies suggest that the implied volatility embedded in option prices should drift upward prior to scheduled information releases and drop afterward. As predicted, volatility drifts upward as the...