This paper explores the extent to which the presence of ex-ante transaction costs may lead to failures of the Coase Theorem. In particular we identify and investigate the basic 'hold-up problem' which arises whenever the parties to a Coasian negotiation have to pay some ex-ante costs for the...

In this paper we propose to measure inequality of educational achievements by constructing a Gini index on educational attainments. We then use the proposed measure to analyse the relationship between inequality in incomes and educational achievements (in terms of both the average attainments...

This paper investigates possible explanations for the increases in inequality observed in Brazil during the 1980s. While the static decompositions of inequality by household characteristics reveal that education and race of the household head, as well as geographic location, can account for a...

Using a newly available comprehensive micro-data set we examine changes in the shape of the Brazilian income distribution during the quot;lost decadequot; of the 1980s. We adopt alternative parametric and non-parametric approaches to modelling the distribution. We show that inequality changed...

This paper proposes a model of wealth distribution dynamics with a capital market imperfection and a production function where public capital is complementary to private capital. A unique invariant steady-state distribution is derived, with three social classes: subsistence workers, 'government...

This paper analyses the evolution of inequality and poverty in Brazil during the 1980s, using a large repeated cross-section household survey data set. We calculate standard scalar measures of inequality and poverty, together with decile means and decile shares. We also present percentile...

What part of the inequality observed in a particular country is due to unequal opportunities, rather than to differences in individual efforts or luck? This paper estimates a lower bound for the opportunity share of inequality in labor earnings, household income per capita and household...

Drawing on a compilation of data from household surveys representing 130 countries, many over a period of 25 years, this paper reviews the evidence on levels and recent trends in global povertyand income inequality. It documents the negative correlations between both poverty and inequality...