Saggi, Kamal; Yildiz, Halis Murat - In: Canadian Journal of Economics 38 (2005) 1, pp. 242-254
We conduct a welfare comparison of MFN and tariff discrimination in an oligopoly model of trade between two exporting countries and one importing country. While MFN dominates tariff discrimination from a world welfare perspective when exporting countries are asymmetric with respect to either...