Expertise
Evaluation of the impacts of agricultural research
Evaluation of technical change in agriculture
Economics of biotechnology in agriculture
Markets for improved seeds
Evaluation of the impacts of agricultural research
Evaluation of technical change in agriculture
Economics of biotechnology in agriculture
Markets for improved seeds
Past Affiliations

Professor, Department of Agricultural Economics and Rural Sociology, College of Agriculture, Auburn University

Research Assistant, Agricultural and Applied Economics, University of Minnesota Twin Cities (past)
1984 - 1985

Pre-doctoral Research Fellow, Economics Program
1988 - 1990

Research Assistant/Instructor, Center for Agricultural and Rural Development (CARD), Iowa State University (past)
1985 - 1988

Degrees
PhD, Iowa State University, Agricultural Economics, 1990
MS, University of Minnesota, 1987
BBA, University of Portland, 1977
BA
Keywords
agricultural biotechnology agricultural economics
Languages
Spanish
Honors

National Honor Fraternity for Statistics, Mu Sigma Rho

The Scientific Research Society, Sigma Xi

The Honor Society of Agriculture, Gamma Sigma Delta

Outstanding Professional Contribution in Teaching Programs, Southern Agricultural Economics Association, 1994

Associations
American Agricultural Economics Association