The paper examines the determinants of income and wealth inequality in a Kaldorian model where the profit share adjusts to clear the goods market and the long-run output-capital ratio is constant. The approach is radically different from both the mainstream approach that stresses properties of...

There is a large body of literature analyzing the onset of the Great Depression or the factors influencing economic recovery in the 1930s, especially the New Deal. The role of income inequality before and during the Great Depression, however, has almost never been discussed thoroughly. This...

The publication of the book Capital in the Twenty-First Century by Piketty helped to increase the debate about the prospects of the evolution of income and wealth inequality in this century. One of the main controversies is about the effects to the income and wealth inequalities of a decrease in...

Incomplete markets models imply heterogeneous household savings behaviour which in turn generates pecuniary externalities via the interest rate. Conditional on differences in the processes determining household earnings for distinct groups in the population, these savings externalities may...

We document in US data that returns to wealth across households are significantly heterogeneous, and persistently so. Motivated by this observation, we build a tractable general equilibrium model where households face persistent idiosyncratic returns to study the US wealth distribution. We show...

We incorporate the division of income between capital and labor into analysis on the relationship between inequality and growth. Using historical data, we document that changes in the top 1 % income shares are positively associated with subsequent growth of per capita GDP when the capital share...

This paper analyses the joint long-run evolution of wealth and income inequality. We show that top wealth and income shares were cointegrated over the past century in France and the US. We rationalise this finding using a two-agent version of the Solow growth model. In this framework, the...

This paper examines some determinants of top income shares and the aggregate wealth-income ratio in the United States. The paper, first, points out the difficulties in Piketty's neo-classical version of explanation of US income inequality, which stresses the effect of the rising aggregate...

This paper develops an incomplete markets model with state dependent (Markovian) stochastic earnings processes and ex ante skill heterogeneity corresponding to being university educated or not. Using the Wealth and Assets Survey for Great Britain, we find that the university educated group has...

Incomplete markets models imply heterogeneous household savings behaviour which in turn generates pecuniary externalities via the interest rate. Conditional on differences in the processes determining household earnings for distinct groups in the population, these savings externalities may...