This paper illustrates how Lorenz Curves can be used to identify the best income distribution on social welfare grounds, within a set of alternative income distributions generated by different policy options. After highlighting some drawbacks of using specific functional forms of the Social...

We establish a Theorem on Structural Inequality Indices which provides fundamental link between inequality measurement and a concept of social justice embedded in meritocracy framework by taking axiomatic approach and redefining standard properties of inequality indices in a way that...

We extend one of the main findings in Bossmann et al. (2007)("Bequests, taxation and the distribution of wealth in a general equilibrium model," Journal of Public Economics, 91, 1247-1271). Bequest motives per se reduce wealth inequality. We show that the result holds for a stronger criterion of...

The paper studies the ordinal equivalence of Linear, Efficient and Symmetry (LES) values in TU-games. It demonstrates that most of the results obtained by Carreras F, Freixas J (2008) in the case of semivalues and simple games are transposable on LES values and the whole TU-games set. In...

This paper examines the relationship between relative income inequality and health in Finland, using individual microdata over the period 1993-2005. Our data allows us to analyse a large spectrum of health indicators. Overall, our results suggest that income inequality is not associated with...

This paper demonstrates quantitatively that modern estimates of income inequality based on the data reported by the IRS are not reliable. Principal problem of the IRS data consists in highly volatile income estimates in the low-end of personal income distribution. This volatility is likely...

This paper attempts at contributing to the ongoing debate on the historical roots of the high economic inequality of contemporary Iberian America. Basically empirical, our approach departs from mainstream scholarship. We show new data on wages and heights in several viceroyalties that: 1)...

We investigate economic inequalities of Japanese economy from 2004 to 2012 using the Keio household panel survey. We present cross-sectional dispersion earnings, consumption expenditure, and wealth inequalities from time-series and life cycle dimensions. Wage and hours inequalities, which are...

Economic inequality is rapidly increasing in the majority of countries. The wealth of the world is divided in two: almost half going to the richest one percent; the other half to the remaining 99 percent. The World Economic Forum has identified this as a major risk to human progress. Extreme...

Abstract: This paper expounds how to combining the research of equity in health economic and Roemer’s equality of opportunity, meanwhile, cross-section data of CHNS2009 is adopted to conduct an empirical study. The results shows that 54.4% of the total health care inequality is due to...