Singapore is an interesting example of how the pattern of foreign investment changes with economic development. The authors analyze inbound and outbound investment between Singapore and a sample of industrialized and developing countries over the period 1984-2003. They find that Singapore’s...

The impact of international students and skilled immigration in the United States on innovative activity is estimated using a model of idea generation. In the main specification a system of three equations is estimated, where dependent variables are total patent applications, patents awarded to...