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...

The discussion on an increase of development aid is overshadowed by uneasiness about job opportunities at home. Against the demands for a sizeable increase of development aid funds it is often argued that such aid draws purchasing power away from the internal market if it is not tied to...

The opposition to a liberal stance on imports of manufactures from developing countries is growing as certain specific groups of products made in these countries prove increasingly competitive and the industrialized countries suffer from persistent high unemployment. Model computations for the...