This paper measures differences in the innovation performance of different types of firms in the pharmaceutical industry. We compare the innovation performance of incumbent firms with entrants, controlling for differences in the scale and scope of research, both at the firm level and at the...

This paper estimates the "production function" for scientific research publications in the field of biotechnology. it utilises an exceptionally rich and comprehensive data set pertaining to the universe of research groups that applied to a 1989-1993 research programme in biotechnology and...

This paper explored an unusually comprehensive dataset of more than 2,000 drug R&D projects all over the world during the 1990s. This enabled us to characterise several features of the innovation process in pharmaceuticals, particularly the different role and comparative R&D performance of the...

In 1980 the Indian software industry was practically non-existent. By the 1990s the industry was one of the largest employers in manufacturing. Similar patterns of growth can be found in other emerging economies. So given that the software industry is commonly viewed as a high-tech industry, how...

In 1980 the Indian software industry was practically non-existent. By the 1990s the industry was one of the largest employers in manufacturing. Similar patterns of growth can be found in other emerging economies. So given that the software industry is commonly viewed as a high-tech industry, how...

[fre] Ce papier fournit un nouveau fondement rationnel pour le financement public de la recherche scientifique. Nous montrons que les financements industriels de la recherche scientifique conduisent à une allocation de ressources privilégiant de façon excessive les scientifiques ayant une...