Declining R&D intensities at the national level coincide with growing international technological links. Deviations of individual OECD countries from the average R&D intensity reflect differences in industry structure as well as in sectoral R&D intensity. At the same time, the sectoral...

"In order to understand collaborative research activity in the United States, it is important to understand the contextual environment in which firms pursue a collaborative research strategy. The U.S. environment for formal collaborative research was established through a number of policy...