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Wealth Inequality (wealth + inequality)

Distribution by Scientific Domains

Business, Economics, Finance and Accounting	100%

Selected Abstracts

RETIREMENT WEALTH AND LIFETIME EARNINGS,

INTERNATIONAL ECONOMIC REVIEW, Issue 2 2007
Lutz Hendricks
This article argues that a satisfactory theory of wealth inequality should account not only for the marginal distribution of wealth, but also for the joint distribution of wealth and earnings. The article describes the joint distribution of retirement wealth and lifetime earnings in the Panel Study of Income Dynamics. It then evaluates the ability of a stochastic life-cycle model to account for key features of this distribution. The life-cycle model fails to account for three key features of the data. (1) The correlation between lifetime earnings and retirement wealth is too high. (2) The wealth gaps between earnings rich and earnings poor households are too large. (3) Wealth inequality among households with similar lifetime earnings is too small. Models in which households differ in rates of return or time preferences account much better for the joint distribution of retirement wealth and lifetime earnings. [source]

A Parsimonious Macroeconomic Model for Asset Pricing

ECONOMETRICA, Issue 6 2009
Fatih Guvenen
I study asset prices in a two-agent macroeconomic model with two key features: limited stock market participation and heterogeneity in the elasticity of intertemporal substitution in consumption (EIS). The model is consistent with some prominent features of asset prices, such as a high equity premium, relatively smooth interest rates, procyclical stock prices, and countercyclical variation in the equity premium, its volatility, and in the Sharpe ratio. In this model, the risk-free asset market plays a central role by allowing non-stockholders (with low EIS) to smooth the fluctuations in their labor income. This process concentrates non-stockholders' labor income risk among a small group of stockholders, who then demand a high premium for bearing the aggregate equity risk. Furthermore, this mechanism is consistent with the very small share of aggregate wealth held by non-stockholders in the U.S. data, which has proved problematic for previous models with limited participation. I show that this large wealth inequality is also important for the model's ability to generate a countercyclical equity premium. When it comes to business cycle performance, the model's progress has been more limited: consumption is still too volatile compared to the data, whereas investment is still too smooth. These are important areas for potential improvement in this framework. [source]

The Wealth Effect on New Business Startups in a Developing Economy

ECONOMICA, Issue 291 2006
ALICE MESNARD
The paper tests for nonlinearities in the wealth effect on self-employment, as can arise from startup costs or liquidity constraints. Using both nonparametric and parametric methods, we show that the relationship between the probability of a return migrant to Tunisia starting up a business and the stock of his savings repatriated at return is concave for almost the entire range of our data, though we find weak evidence of a convex relationship at very low wealth levels. Our results suggest that the aggregate self-employment rate is an increasing function of aggregate wealth, but a decreasing function of wealth inequality. [source]

The Distribution of Wealth of Older Self-Employed Britons

FISCAL STUDIES, Issue 1 2003
Simon C. Parker
Abstract Little is known about the wealth of older self-employed people, despite growing interest in this labour market group. This paper utilises the British Retirement Survey to fill the gap by providing novel estimates of their lifetime wealth. The findings dispel the idea that the self-employed live in poverty; indeed, they seem to be a relatively wealthy group, holding a broad spread of assets and subject to moderate lifetime wealth inequality. These findings may help inform modelling of retirement behaviour of this group, as well as pension policy design. [source]

INEQUALITY, INCOMPLETE CONTRACTS, AND THE SIZE DISTRIBUTION OF BUSINESS FIRMS,

INTERNATIONAL ECONOMIC REVIEW, Issue 2 2010
Thomas Gall
This article analyzes the effects of intrafirm bargaining on the formation of firms in an economy with imperfect capital markets and contracting constraints. In equilibrium, wealth inequality induces a heterogeneous distribution of firm sizes, allowing for firms both too small and too large in terms of technical efficiency. The findings connect well to empirical facts such as the missing middle of firm-size distributions in developing countries. The model can encompass a nonmonotonic relationship between aggregate output and inequality. It turns out that an inflow of capital may indeed decrease output in absolute terms. [source]

RETIREMENT WEALTH AND LIFETIME EARNINGS,

Household Debt and Income Inequality, 1963,2003

JOURNAL OF MONEY, CREDIT AND BANKING, Issue 5 2008
MATTEO IACOVIELLO
income inequality; household debt; credit constraints; incomplete markets I construct an economy with heterogeneous agents that mimics the time-series behavior of the earnings distribution in the United States from 1963 to 2003. Agents face aggregate and idiosyncratic shocks and accumulate real and financial assets. I estimate the shocks that drive the model using data on income inequality, aggregate income, and measures of financial liberalization. I show how the model economy can replicate two empirical facts: the trend and cyclical behavior of household debt and the diverging patterns in consumption and wealth inequality over time. While business cycle fluctuations can account for the short-run changes in household debt, its prolonged rise of the 1980s and the 1990s can be quantitatively explained only by the concurrent increase in income inequality. [source]