The paper investigates the relative importance of trade policy and 'natural' sources of export taxation in Malawi, a landlocked African economy. These sources of export taxation are in turn used to explore how export supply would respond to trade liberalisation as opposed to measures which lower...

The paper investigates the relative importance of trade policy and 'natural' sources of export taxation in Malawi, a landlocked African economy. These sources of export taxation are in turn used to explore how export supply would respond to trade liberalisation as opposed to measures which lower...

Using estimates of protection in the EU market against US exports, this paper illustrates the relative importance of natural and policy sources of protection and the measurement errors induced in the measurement of effective protection by omitting transactions costs. It also considers protection...