Spatially dispersed production and processing, endemic for most agricultural or renewableresource markets, causes oligopsonistic competition. The possibility and useof spatial price discrimination in these markets is well documented. It is also wellknown that the location of processors relative...

The ability to digitize information goods such as music and movies and the growing accessibility of the Internet has led to online piracy and the emergence of a new class of retailers that specialize in digital downloads. Both online piracy and digital retailers have changed the dynamics of the...

The dissertation studies game theoretical models of competitive bidding on multi-unit auction markets. The analysis concerns both monopoly and oligopoly settings. A major part of the thesis deals with equilibrium bidding in variable supply auctions – trade mechanisms in which a monopoly seller...

In this study, we model firms that sell a product and a complementary online service, where only the latter displays positive network effects. That is, the value each consumer derives from the service increases with the total number of consumers that subscribe to the service. In addition, the...

Agricultural markets often feature significant transport costs and spatially distributed production and processing which causes spatial imperfect competition. Spatial economics considers the firms’ decisions regarding location and spatial price strategy separately, usually on the demand side,...

Abraham Seidmann, thesis advisor. Thesis (Ph.D.) - Simon Graduate School of Business Administration, University of Rochester.

The practices of the Canadian Wheat Board (CWB) are an important issue in U.S. - Canada trade disputes and WTO negotiations. This study analyzes the CWB?s effect on U.S. producers by reviewing findings from previous research and developing models to analyze CWB wheat exports to the United States...

Export subsidies and price transparency will be areas of critical importance in the forthcoming round of World Trade Organization (WTO) negotiations. This paper provides a review and discussion of issues relating to export subsidies and transparency in international wheat trade. Among other...

Policies to promote energy efficiency in household appliances have different impacts, depending on the structure of market supply. If provision is perfectly competitive, markets will offer the variety of energy efficiency levels that consumers demand. However, if producers can price...