One of the main purposes of our studies of U.S.-based multinational firms has been to examine the relationship between direct investment by U.S. firms and the export trade of the United States, a subject of bitter controversy for at least the last fifteen years. Changes over time in trade flows...

The relationship between direct investment and trade has always been recognized as one of the most difficult aspects of the study of multinational companies and their impact on their own countries and their affiliates' host countries. We cannot solve the fundamental dilemma of the inability to...

In studying the impact of direct investment on the amount, direction, and composition of international trade we have found that the multinational firm fits uncomfortably into the usual theory of trade and capital movements. We attempt here to introduce the fact of the existence of multinational...