This paper investigates operational hedging by firms and how operational hedging is related to financial hedging by using a sample of 424 firm observations, which consist of 212 operationally-hedged firms (firms with foreign sales) and a size and industry matched sample of 212...

This paper empirically examines the economic effects of both corporate industrial and geographic diversifications. Using a sample of 28,050 firm year observations from 1990 to 1998, we find that industrial and geographic diversifications are associated with firm value decrease. Consistent with...

This paper examines the effect of risk management incentives resulting from managerial bonus plans on firms' derivatives usage. Partitioning the sample into firms whose managers are more likely to face convexity or concavity in the bonus payoff function, we find a negative relation between bonus...