Ph.D. 1978, University of Chicago, Economics
M.S. 1973, London School of Economics, Economics
B.S. 1972, London School of Economics, Economics
Professor of Economics
Ph.D. 1978, University of Chicago, Economics
M.S. 1973, London School of Economics, Economics
B.S. 1972, London School of Economics, Economics
Macroeconomics
Industrial organization
Econometric Society, Fellow 1989 - Present
American Academy of Arts and Sciences, Fellow 2001 - Present