The goal of the present paper is to explore the optimal subsidy of R&D by both the foreign and home countries in a model based on Herguera and Lutz (The World Economy, 1998). While they assume the home country subsidy is designed to help the home country "leapfrog" the foreign, we assume...

This paper extends Gretz, Highfill, and Scott, "R&D Subsidies and Multinational Firm Ownership," Global Economy Journal (2007) to include the case of exporting to one or two markets. The primary results are that exporting is welfare enhancing for the home country (whether or not the firm is...

Consider an industry where a "home" and a "foreign" firm compete on the basis of both price and quality. Further, suppose cost considerations imply that potential market size is positively related to quality. This paper suggests that it is not necessarily the case that both the home and foreign...