The purpose of this report is to contribute to the analysis of two questions. Should a merger control system take into account efficiency gains from horizontal mergers, and balance these gains against the anti-competitive effects of mergers? If so, how should a system be designed to account for...

This report studies the importance of efficiency gains from horizontal mergers. A general theme throughout this report is that efficiency gains, and their pass-on to consumers, may vary substantially from merger to merger. For this reason it seems appropriate to reconsider current practice in...

The "new electronics technology" in its various manifestations has been very much in the limelight during recent years. It has been associated with future mass unemployment or scary visions of a Brave New World, a grand discontinuity in economic and cultural development. Governments are worried...

Entrepreneurs face higher commercialization costs than incumbents. We show that this implies that entrepreneurs will choose more risky projects than incumbents, aiming to reduce their high expected marginal commercialization cost. However, entrepreneurs may select too safe projects from a social...

Market competition is central to innovative activity, the diffusion process and macro-economic productivity growth. Productivity growth at all levels comes about through institutional reconfiguration in response to the ongoing market process. Stable and sustained long-term growth in output...

The purpose of this article is to provide a deeper empirical insight into the structural change of an industry which is more relevant than that obtained by an analysis based on the traditionally estimated average production function. The main contribution is a long run analysis of technical...

No abstract.

We develop a theory of commercialization mode (entry or sale) of entrepreneurial inventions into oligopoly, and show that an invention of higher quality is more likely to be sold (or licensed) to an incumbent due to strategic product market effects on the sales price. Moreover, preemptive...

This paper investigates how the entry mode of foreign direct investment (FDI) affects the affiliate R&D activities using unique data on Swedish multinational firms over a long period of time (1970 to 1998). On average, acquired affiliates are more likely to do R&D and have a higher level of R&D...

We analyze how the entry mode of Foreign Direct Investments (FDI) affects affiliate R&D activities. Using unique affiliate level data for Swedish multinational firms, we first present empirical evidence that acquired affiliates have a higher level of R&D intensity than greenfield (start-up)...