This paper examines the evolution of a skew distribution of firm sizes from the viewpoit of the "Bounds" approach to market structure. It confines attention to the role played by non-strategic factors (statistical independence, and cost side eddects). A model is proposed, which leads toa...

In many intermediate goods markets buyers and sellers both have market power. Contracts are usually long-term and negotiated bilaterally, codifying many elements in addition to price. We model such bilateral oligopolies as a set of simultaneous Rubenstein-Stahl bargainings over contracts...

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...

The paper examines the determinants of the division of labor within firms. It provides an explanation of the pervasive observed changes in work organization away from the traditional functional departments and towards multi-tasking and job rotation.

This paper analyzes the simultaneous relationship between R&D and foreign sales in Swedish multinational enterprises in the manufacturing sector. We argue that this two-way relationship should especially apply to multinationals based in small open economices due to the firms' high dependence on...

FDI has received surprisingly little attention in theoretical and empirical work on openness and growth. This paper presents a theoretical growth model where MNCs directly affect the endogenous growth rate via technological spillovers. This is novel since other endogenous growth models with...

This paper examines whether Swedish multinational enterprises tranfer R&D- generated knowledge to their foreign affiliates. The empirical results suggest that such technology transfer takes place from parent compagnies to affiliates, espacially in the case of newly established affiliates.

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.

This paper analyzes the utilization of R&D results in the home and foreign plants of Swedish maltinational 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.

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.