7Nyborg , K..and M. Rege,2003,On social norms: the evolution of considerate smoking behavior, Journal of Economic Behavior & Organization , 52 , 323-340
8Ruttan, V. W., 1984, Social Science Knowledge and Institutional Change, American Journal of Agricultural Economics,39549-559.
9Sandholm, W. H.,2001,Preference Evolution, Two-Speed Dynamics, and Rapid Social Change, Review of Economic Dynamics ,4,637-679.
10Grief, A. 1997, Microtheory and Recent Development in the Study of Economic Institution Through Economic History, Advances in Economic Theory, Edited by David M., Kreps and Kenneth F. Wallis. Cambridge: Cambridge University Press.