This paper uses a novel database composed of 4,262 European chemical patents applied for by 693 firms during 1987-1996 to compare the relative effect of firm and regional characteristics on the production of technological hits (highly cited patents). By using an extensive set of controls, the...

This paper examines the relationship between the location of R&D and production activities. By using a sample of 799 Japanese investments in Europe, it distinguishes between affiliates performing only R&D, both R&D and production, and production only. The analysis produces two main results....

This paper examines the relationship between the location of R&D and production activities. By using a sample of 799 Japanese investments in Europe, it distinguishes between affiliates performing only R&D, both R&D and production, and production only. The analysis produces two main results....