This paper presents a model of R&D-driven growth without scale effects where firms can engage in both horizontal and vertical R&D activities. Unlike in earlier models of R&D-driven growth without scale effects by Jones (1995), Segerstrom (1998) and Young (1998), R&D subsidies can have long-run...

Over the course of the last 10 or 15 years there appears to be taking place a fundamental shift in the "industrial paradigm" governing the nature of competition in advanced industrial markets. Among the characteristics of this shift are a transition from mass production to flexible manufacturing...

Since the mid 1990s labor productivity growth in Sweden has been high compared to Japan, the US and the western EU-countries. While productivity growth has been rapid in manufacturing, it has been much slower in the service sector. Paradoxically, all employment growth since the mid 1990s has...

This paper describes how large, typically multi-technology corporations build up and exploit their technological capability by purchasing small, technology-based firms in order to acquire their technology. The frequency, possible causes and economic effects of this phenomenon are elaborated,...

No abstract.

No abstract.

When firms possess unique R & D assets such as ideas or particular researchers, and there are aggregate increasing returns to scale in R & D, then there can be several Nash equilibria involving different levels of investment in R & D. However when costless communication is possible firms may be...

No abstract.

This paper analyzes the utilization of R&D results in the home and foreign plants of Swedish multinational enterprises (MNEs). The empirical findings indicate that the firms' R&D undertaken in the home country is used as an input in both the home and foreign plants of the MNEs. Around...

This paper examines the determinants of overseas R&D by Swedish multinationals. Our empirical results indicate that the location of R&D abroad to a large extent is motivated by the need to adapt products and processes to conditions in the foreign markets where the firms operate. However, we also...