Title

The Effect of Farm Supply Shifts on Concentration and Market Power in the Food Processing Sector

Author Info

Stephen F. Hamilton, Kansas State UniversityFollow
David L. Sunding, University of California - Berkeley

Recommended Citation

Postprint version. Published in American Journal of Agricultural Economics, Volume 79, Issue 2, May 1, 1997, pages 524-531.

NOTE: At the time of publication, the author Stephen Hamilton was not yet affiliated with Cal Poly.

Abstract

In this paper we examine the marginal impact of changing farm supply on the market structure of the downstream food processing sector. We develop a theoretical model that allows for cost differences among processors and endogenizes downstream entry and exit. Comparative statics results are consistent with several well-established trends in the food processing sector. In particular, the analysis demonstrates that increasing concentration in the food processing sector is consistent with decreasing market power. Indeed, we find that when the farm supply curve shifts outward, an increase in concentration can only occur when there is a decrease in market power.

Disciplines

Economics

Copyright

1997 Agricultural & Applied Economics Association.

Publisher statement

Published by Blackwell. The definitive version is available at http://www.jstor.org/stable/1244149.