This paper reviews the evidence on the determinants of subsistence agriculture and the barriers that farmers face to switch to market-oriented agriculture. We review a number of recent empirical approaches to the estimation of variable, fixed, and sunk transaction costs, with the weight of the...

We embed a model of the labor market with sector-specific search-and-matching frictions into a Ricardian model with a continuum of goods to show that trade liberalization causes higher unemployment in countries with comparative advantage in sectors with strong labor market frictions and leads to...

In the case of natural monopolies there tends to be a trade-off between a higher quality of output provided by private firms, and a better access for poor consumers provided by public firms. This is partly the reflection of differences in objectives by private and public firms. The former tend...

Greater trade integration within Middle East and North Africa region is expected to happen through the completion of the Pan-Arab Free Trade Agreement. However; recent studies suggest that when resource rich and resource poor countries give preferences to each other; as in PAFTA; the resource...

This paper examines the trade policy response of Latin American governments to the rapid growth of China and India in world markets. To explain higher protection in sectors where a large share is imported from these countries, we extend the 'protection for sale' model to allow for different...

When the process of trade liberalisation started in Brazil in the late 1980s, a regime of temporary trade protection was put in place. This paper describes the use of TTB by Brazilian’s authority over the last two decades. We found them to be highly concentrated in a few sectors and to heavily...

This paper is built on Venables (2011) theoretical predictions which show that gains from regional integration are unevenly distributed between resource rich and poor countries. We explore the effects of different integration schemes inMiddle East and North Africa. Results suggest that within...

This paper is built on Venables (2011) theoretical predictions which show that gains from regional integration are unevenly distributed between resource rich and poor countries. We explore the effects of different integration schemes in Middle East and North Africa. Results suggest that within...

This paper examines the trade policy response of Latin American governments to the rapid growth of China and India in world markets. To explain higher protection in sectors where a large share is imported from these countries, we extend the protection for sale' model to allow for different...

This paper examines the trade policy response of Latin American governments to the rapid growth of China and India in world markets. To explain higher protection in sectors where a large share is imported from these countries, we extend the `protection for sale' model to allow for different...