An important issue in global corporate risk management is whether the multinationality of a firm matters in terms of its effect on exchange risk exposure. In this paper, we examine the exchange risk exposure of U.S. firms during 1983-2006, comparing multinational and non-multinational firms and...

Behavioral bubble models typically assume that uninformed trend-chasers, presumably individual investors, cause bubbles, while informed contrarian investors such as institutions trade against bubbles. DeLong et al. (1990a) highlight that to be considered a 'bubble', the mis-pricing must prevail...