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Department of Economics
Department of Agricultural and Resource Economics

Office Address
Department of Economics
319D Ballard Extension Hall
Oregon State University
Corvallis, OR 97331-3612

Contact Information
Tel: 541-737-8184

Docent, University of Lund, 1976
Filosotie Licentiat, University of Lund, 1971

Research Interests
Duality Theory
Environmental Economics



Office Hours:

Current term faculty office hours can be found at Faculty Office Hours

Major Field:

Production Theory and Performance Measurement

Research Interest Statement:

I am currently developing production models for the joint production of good and bad outputs, and adopting them as tools in performance measurement. This research path allows me to bridge a broad area of economics including environmental economics, international trade, and index number theory.

Biographical Sketch:

I am a Professor of Economics, and Agricultural and Resource Economics at Oregon State University. Prior to coming to OSU in 1998, I was a Professor of Economics at Southern Illinois University at Carbondale. Ronald W. Shephard (known for Shephard's Lemma) made it possible for me to come to the United States in the 1970s.  

Doctor Färe, Doctor Fogel, and Doctor Johannesson to receive their Doctor of Philosophy, Honorary Causa from Lund University, Lund, Sweden.


Fall Term

Econ 311: Intermediate Microeconomics

    Curriculum Vitae

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