The role of small firms in the emergence of new technologies

Roy Rothwell

Omega, 1984, vol. 12, issue 1, 19-29

Abstract: It is clear from research policy statements throughout Europe and in the USA and Japan that governments are becoming increasingly interested in the well-being of small firms. This is based on a belief in their ability to generate employment, their potential for the industrial regeneration of the so-called development areas and their ability to produce technological innovations. It is to this latter issue--the innovation potential of small firms--that this article is addressed. Further, while most studies of the role of small firms in innovation have been concerned with 'innovation counts' and have adopted a rather static approach, we are here concerned with their role in the dynamics of the introduction and diffusion of new technologies, specifically semiconductors and computer aided design (CAD). Moreover, there has in the past been a tendency to emphasize the role of the small firms or the role of large firms in innovation; we reject this rather sterile view and demonstrate the interrelationship between the two. In both areas--semiconductors and CAD--the initial breakthroughs were made in the R&D laboratories of large companies which produced components and equipment for their own use; it was through the actions of new technology-based small firms that these innovations were diffused into more general use. Again in both cases, the basic technological know-how, the entrepreneurs themselves and often the risk capital, derived from the original innovating large companies. Thus, policies that do not take into account the dynamic complementarities between the large and the small clearly are of only limited utility.

Date: 1984
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