Brad DeLong is a professor in the Department of Economics at U.C. Berkeley; chair of its Political Economy major; a research associate at the National Bureau of Economic Research; and from 1993 to 1995 he worked for the U.S. Treasury as a deputy assistant secretary for economic policy. He has written on, among other topics, the evolution and functioning of the U.S. and other nations' stock markets, the course and determinants of long-run economic growth, the making of economic policy, the changing nature of the American business cycle, and the history of economic thought.
