People
Emeritus Professor
Charles F. Curtiss Distinguished Professor in Agriculture and Life Sciences

Awards and Honors
- Outstanding Research Award, Transportation Research Forum, September 1999
- Outstanding Public Issues Education Program Award, Farm Foundation and the Nat'l Public Policy Education Committee, September 1998
- Named Distinguished Transportation Researcher, Transportation Research Forum, October 1993
- University Extension Distinguished Service Award, Iowa State University, November 1986
- Appointed to the Advisory Committee to the Joint Economic Committee of the U.S. Congress National Infrastructure Study, March 1983
Area of Expertise:
Agricultural and Natural Resource Economics
Education:
Ph.D., Iowa State University, 1961
M.S., The Ohio State University, 1957
B.S., The Ohio State University, 1950