Immigrant workers and their labor force participation in host countries have received critical attention in all concerned disciplines, principally owing to its strong implications for well-being of natives. The ageing population in many rich countries and several related and unrelated issues...

We provide an analysis of enforcement policies applicable to formal sector in dual labor markets. We use a framework with heterogeneous firms, endogenous determination of informal wage and politically dictated enforcement strategies. Firms which operate both in the formal and informal sectors do...

Use of migration tax as an instrument for financing development expenditure in poorer countries has received renewed attention recently and is evolving as an important subject of research in development economics. This paper discusses a related issue where the revenue collected by taxing skilled...