This paper examines how conventional export taxes and quotas can be modified to make them less market-distorting, and thereby less welfare-diminishing. The modified policies achieve the same economic objectives of the tax or quota, such as reducing the domestic price of the exported good,...

This paper develops a method for decomposing changes in agricultural producer prices. The method builds on a procedure used by the World Bank, with the key variables in the decomposition being trade prices, exchange rates, and agricultural trade policies. The main ways by which we expand on the...

The paper develops a procedure for decomposing changes in agricultural price gaps, defined as the difference between a commodity's domestic producer and border prices. Two decomposition approaches are presented, depending on whether policy allows transmission from changes in trade prices and...