This paper explains how to build Lorenz Curves for income distributions and discusses their use for inequality measurement. A short conceptual background, a step-by-step procedure and a simple numerical example illustrate how to calculate and draw Lorenz Curves. A discussion on the use of Lorenz...

This paper illustrates how Crossing Generalised Lorenz (GL) 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. It starts by illustrating two alternative income distributions...

This paper analyzes the relationship between mean income and the income of the rich. Our methodology closely follows that of Dollar and Kraay (2002), but instead of looking at the bottom of the distribution, we analyze the top. We use panel data from the World Top Incomes database, which...

As by product of economic growth, jobs are indeed transformational. In other words, efficiency increases as workers get better at what they do (as more productive jobs appear and less productive one disappear). In fact societies flourish as jobs bring together people from different ethnic and...

This paper presents a dynamic general equilibrium model with heterogeneous firms and entrepreneur's portfolio choice. We analytically show that this model generates the Pareto distribution of top income earners and Zipf's law of firms at the steady state. The differential equation for the...

This paper examines how domestic, foreign, private and public investments affect income-inequality through financial intermediary dynamics of depth, efficiency, activity and size. With the exception of financial allocation efficiency, financial channels of depth and activity are good for the...

Hitherto very few studies on the inequality-finance(investment) nexus have focused on the African continent owing to lack of relevant data. This paper integrates previously missing investment and financial components in the assessment of how finance affects pro-poor investment channels. Findings...

The main issue of this article is to discuss the question of ‘precarity’ in the context of the theory of social quality (see Beck et al, 2001), with which to pave the way for developing further the theoretical foundation of precarity. Societal practice is the main challenge this concept...

This paper is part of a large study on the Social Protection in Rural India and China. In this paper, we attempt at a critical appraisal of the historical development and experience of social security initiatives at the all India level. Based on the findings of the review, we visualize a road...

This paper offers an institutional explanation for the growth, organizational transformations, and decline of the piquetero social movement in Argentina, developed from a comparative perspective based on Latin America. I analyze which institutional arrangements, political actors, and...