Policy makers in "small" countries facing trade liberalisation have become concerned with the potential loss of manufacturing employment and output to "large" economies in the presence of economies of scale in production and international transport costs. This paper offers a methodology to...

Knapp 60 Prozent aller weltweit gehandelten Industriegüter sind forschungsintensiv. Zwei Fünftel davon sind Güter mit sehr hoher Forschungsintensität (Spitzentechnologie) und drei Fünftel Güter mit hoher Forschungsintensität (Hochtechnologie).1 Noch in den 90er Jahren waren die USA...

This note explores the relationship between the price elasticity of demand and the R&D intensity of the product. We introduce the concept of R&D intensity into a standard Dixit-Stiglitz/Krugman-type setting. R&D activity is treated as a fixed cost of production. Within this framework, sectors...

Using a gravity-type explanation of international trade flows at the industry level, it is shown that the pattern of comparative advantage in terms of sectoral export/import ratios in bilateral trade can be explained by relative income and relative per capita income. Total income of a country is...