We analyse general equilibrium relationships between trade policy and the household distribution of income, decomposing social welfare into real income level and variance components through Gini and Atkinson indexes. We embed these inequality-adjusted social welfare functions in a general...

We explore the relationship between import protection and the household distribution of income. We first develop a general-equilibrium mapping from tariffs to household inequality measures. This also yields predictions for linkages between tariffs, development level, and observed household...

The number of refugees worldwide is now 12 million, up from 3 million in the early 1970s. And the number seeking asylum in the developed world increased tenfold, from about 50,000 per annum to half a million over the same period. Governments and international agencies have grappled with the twin...

This paper revisits demographic dividend issues after almost two decades of debate. In 1998, David Bloom and Jeffrey Williamson used a convergence model to estimate the impact of demographic-transition-driven age structure effects and calculated what the literature has come to call the...

This paper asks whether history can shed light on the modern debate about immigration's labour market impact in high wage economies. It examines the relationship between migration and capital flows in the age of mass migration before 1914, the so-called first global century. It then assesses the...

Working with Sen social welfare functions (meaning explicit separability between mean income and income dispersion), we develop a generalized dual approach to tracking household inequality aspects of social welfare in general equilibrium. We highlight how household equity can be examined...