The choice of invoicing currency for trade is crucial for the international transmission of macroeconomic policy. This paper develops a three-country model that endogenizes the choice of invoicing currency and that allows for a share of firms' costs to be denominated in foreign currency,...

International trade costs are of vital importance because they determine trade patterns and therefore economic performance. This paper develops a new micro-founded measure of international trade costs. It is based on a multi-country general equilibrium model of trade that incorporates bilateral...