Die japanische Wirtschaft steht seit Jahrzehnten im Ruf, ein verschlossener Markt mit hohen Handelsh?rden zu sein. Dazu ger?t Japan im Zuge der Hinwendung deutscher Firmen nach China in der Wahrnehmung der ?ffentlichkeit zunehmend in den Hintergrund. Insbesondere deutsche Mittelstandsunternehmen...

Cooperative business firms are prevalent in agribusiness, yet no concise generalizedmodel exists to demonstrate how and why cooperative firms differ from, and may beselected over, the more common investor owned business firm. It is shown within ageneric transaction game that cooperatives fill...

This paper incorporates hierarchical structure into the neoclassical theory of the firm. Firms are hierarchical in two respects: the organization of workers in production and the wage structure. The firm's hierarchy is represented as a sector of a circle, where the radius represents the...

This paper presents a model of the joint venture that is grounded in the stylized facts we found from a sample of 200 joint venture contracts. The model incorporates the revenue-sharing contract into the incomplete contract frameworks of Grossman-Hart-Moore Property Rights Theory and the...

We study the location-specific component in research productivity of economics and finance faculty who have ever been affiliated with the top 25 universities in the last three decades. We find that there was a positive effect of being affiliated with an elite university in the 1970s; this effect...

This dissertation views firms as systems of interdependent activities and investigates the role of coordination costs in setting limits to firms’ growth strategies and organization structure. It contains three interrelated studies. Study I examines the impact of coordination costs on firms’...

This paper incorporates hierarchical structure into the neoclassical theory of the firm. Firms are hierarchical in two respects: the organization of workers in production and the wage structure. The firm’s hierarchy is represented as the sector of a circle, where the radius represents the...

University of Minnesota Ph.D. dissertation. December 2009. Major: Economics. Advisor: Patrick L. Bajari. 1 computer file (PDF); vii, 98 pages, appendices A-B.

Economics

In this paper we study concentration in the European Internet upstream access market. Measurement of market concentration depends on correctly defining the market, but this is not always possible as Antitrust authorities often lack reliable pricing and traffic data. We present an alternative...