This paper analyzes various innovation strategies of firms. Using five waves of the Community Innovation Survey in Sweden, we have traced the innovative behaviour of firms over a ten-year period, i.e. between 2002 and 2012. We distinguish between sixteen innovation strategies, which compose of...

Innovation processes in emerging fields of technology frequently utilize scientific knowledge and technical skills from several research areas. Likewise, technological development frequently involves a diverse set of organizations including for example private firms, universities, corporate...

We study the structure of the spatial inventor networks in Sweden by examining the residence of inventors and coinventors in Swedish patent applications to the European Patent Office. Several factors are found to influence the spatial affinity. We find that spatial affinity is strongly...

Various policies have been devised to stimulate the creation of spin-offs from universities by academics. But we still do not know whether it is privately beneficial for academics to start new businesses. To address this question we compile total earnings for the universe of 478 individuals aged...

The purpose of this article is twofold. Firstly, the ambition is to analyze the role of the government in relation to private industry in the development of the nuclear power infrastructure in Sweden in the period of 1945-1970. Secondly, the purpose is to account for what was actually made in...

Although Sweden is one of the most R&D-intensive OECD-countries, the importance of R&D spillovers in the country has not been systematically analyzed. This paper employs a cross-sectional dataset of 264 R&D-performing Swedish firms from 1996-97. With this set, knowledge production functions are...

Recent empirical evidence strongly supports Jacobs’ (1969) externality hypothesis, that urban diversity provides a more favorable environment for economic development. In order to correctly gauge Jacobs’ hypothesis, economic development should be understood as a result of innovations....

An empirical method to identify the existence of a spatial cluster is proposed. The method, based upon regression analysis, offers researchers to categorise regions, municipalities, or cities with respect to their over- or under-representation in number of establishments and employment for any...

This paper compares the innovative performance of foreign-owned and domestically owned enterprises in five European countries. We look at innovation inputs, outputs, and examine how strong foreign-owned enterprises are embedded in the innovations systems of their host countries. We find that...