We develop a positive theory of the adoption of child-labour regulation, based on two key mechanisms. First, parental decisions on family size interact with their preferences for child-labour regulation. Second, the supply of child labour affects skilled and unskilled wages. If policies are...

Disposable income inequality, as measured by the Gini coefficient and using Family Budget Survey data, increased very little, and by a similar amount, from 1989–93 in the Czech Republic and Slovakia. This surprising result is examined with an analysis of changes in the channels of...

In this paper we investigate the positive and normative consequences of child-labour restrictions for economic aggregates and welfare. We argue that even though the laissez-faire equilibrium may be inefficient, there are usually better policies to cure these inefficiencies than the imposition of...

The distribution of human capital and income lies at the center of a nexus of forces that shape a country’s economic, institutional and technological structure. I develop here a unified model to analyse these interactions and their growth consequences. Five main issues are addressed. First, I...

We derive conditions of individual preferences and technology that give rise to a negative correlation between income inequality and environmental protection. We present a class of models (which captures a static model as well as an overlapping-generations model) in which individuals differ in...

While financial liberalization has in general favourable effects, reforms in countries with poor regulation is often followed by financial crises. We explain this variation as the outcome of lobbying interests capturing the reform process. Even after liberalization, market investors must rely on...

We analyse how, in representative democracies, income distribution influences the stringency of environmental policy and economic growth. Individuals (who differ in abilities) live for two periods, working when young and owning capital when old. Externalities are caused by a polluting factor....

This paper seeks to explain the significant variations in the social contract observed across nations. It shows how countries with similar technologies and preferences, as well as equally democratic political systems, can sustain very different average and marginal tax rates. Similarly, it...

In recent theories of comparative development the role of institutional differences has been crucial. Yet what explains comparative institutional evolution? We investigate this issue by studying the coffee exporting economies of Latin America. While homogeneous in many ways, they experienced...