This paper analyzes GATT and its dispute settlement procedure (DSP) in the context of a supergame model of international trade featuring both explicit and implicit agreements. An explicit agreement, such as GATT, may be violated at some positive cost in addition to retaliatory actions that might...

Several of the recently negotiated regional trade agreements (Canada-U.S., NAFTA, E.C.-Hungary/Poland/Czeck and Slovak Republics) contain significantly fewer concessions by the large countries to smaller countries than vice versa. Yet, it is small countries that have sought them and see...

The purpose of this paper is to assess how restrictions on capital mobility affect adjustment to a tariff liberalization policy. This is done by comparing the adlustment process under free and restricted convertibility of foreign assets in a regime where the commercial exchange rate is pegged....

This paper shows that governments have no incentive to introduce non-tariff barriers when they are free to set tariffs but they do when tariffs are determined cooperatively. We then show three results. First, with trade liberalization, there is a progression from u sing tariffs only to quotas,...

The purpose of this paper is to assess how restrictions on capital mobility affect adjustment to a tariff liberalization policy. This is done by comparing the adlustment process under free and restricted convertibility of foreign assets in a regime where the commercial exchange rate is pegged....