让·雅克·拉丰教授1975年获得哈佛大学经济学博士学位,曾先后在加州理工学院、宾夕法尼亚大学、哈佛大学以及澳大利亚国立大学等担任访问教授,并于1992年和1998年分别担任世界计量经济学会主席和欧洲经济协会主席。拉丰教授现任法国图卢兹大学经济学教授,产业经济研究所(IDEI)所长。他不仅是20世纪对年代委托代理理论、80年代信息经济学与财政学理论、90年 Jean Jacques Lafon received his Ph.D. in economics from Harvard University in 1975 and has served as visiting professor at California Institute of Technology, the University of Pennsylvania, Harvard University and the Australian National University. In 1992 and 1998 respectively, he served as the world’s econometrics President of the Institute and President of the European Economic Association. Professor LaFeng is Professor of Economics at Toulouse University in France and Director of the Institute of Industrial Economics (IDEI). He is not only the theory of the agency of the age of the 20th century, the theory of information economics and finance of the 1980s,