Title: Trade Liberalization, Economic Integration and National Public Goods
Author: Feehan, James P.
Author Affiliation: Memorial U Newfoundland
Source: International Economic Journal, Summer 1996, v. 10, no. 2, pp. 51-63
Publication Date: Summer 1996
Abstract: Policy and political debates over the merits of economic integration are multidimensional. One important dimension not well considered by economist relates to public goods. This paper examines the attractiveness of trade liberalization in the presence of national public goods. The existence of national public goods may imply that there is an optimal level of international economic integration beyond which further integration generates costs in excess of benefits. Using a simple model of a small open economy, it is found that free trade remains advantageous in the presence of national public goods. If there is a limit to the extent to which countries may beneficially integrate when there are public goods then it occurs at higher levels of integration.

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