This article asks whether sample specification of firm, period, and exchange rate matters in estimating foreign exchange exposure of US multinational firms. By sampling US firms that had Asian sales and assets from 1996 to 1998, we find that the firms' returns are more likely to be significantly...

The purpose of this paper is to empirically investigate exchange rate exposure of Korean oil-refining and petrochemical firms whose profit structure highly depends on exchange rate changes. The primary finding is that about 50% out of the total sample firms is significantly exposed to exchange...