2Okuno-fujiwara,m. and A. postlewaithe. Social Norms and Random Matching Games [J],Games and Economic Behavior, 1995 (9) : 79-109.
3Milgrom,P. ,D. North and B. weingast. The Role of Institutions in the Revival of Trade:the Law Merchant,Private Judges,and the Champagne Fairs[J],Economics and Politics, 1990(2) : 1-23.
5Meingast,B. Constitutions as Governance Structures :the Political Foundations of Secure Markets[J]. Journal of Institutional and Theoretical Economics, 1993 : 86-311.
6Weingast,B. The political Foundations of Democracy and the Rule of Law[J]. American Political Science Review, 1997 (91 ) : 245-263.
7Qian,Y. and G. Roland. Federalism and the Soft Budget Constraint American Economic Review, 1998(88) : 1143-1162.
