Hayes, Dermot J.; Wahl, Thomas I.; Johnson, Stanley R.

Agricultural Economics Vol. 7 no. 1 (June 1992): 55-64.

Countries replacing existing trade barriers with a fixed tariff may find that domestic price variability rises to politically unacceptable levels. This paper shows how the tariff-reduction formula can be modified to delay the transmission of world price variability. The importance of this modification is demonstrated by a simple two-country, one-commodity simulation model. The simulation results show that tariffication of existing EC variable levies/export subsidies would dramatically increase price variability within the European Community and that the transmission of this variability can be delayed by slightly altering the adjustment formula.