Studies on formal-informal interactions in the labor markets of developing countries claim that economic reform increases the level of informal activity. Although the extent of such claims differs across countries, it is generally believed that reform is likely to depress informal wage by...

This paper builds up a two country model of trade and unemployment allowing for perfect mobility of capital across the borders. Capital moves from the north to the south, which suffers from unemployment. A few basic policies related to lowering of unemployment are discussed. In particular it is...