A recent trend in the study of poverty is to consider a relative poverty line, one that is responsive to the nature of the income distribution. We develop an axiomatic approach to the determination of an amalgam poverty line. Given a reference income (e.g. the mean or the median), the amalgam...

This paper suggests decomposing the [beta] coefficient of a [beta]-convergence analysis into three components, two of them checking whether there was [sigma]-convergence and whether "pure mobility" was pro-poor. It appears that during the 1983-1995 period growth in Israel was pro-poor.

This paper identifies a family of absolute consistent inequality indices using a weakly decomposable postulate suggested by Ebert (2010). Since one member employs an Atkinson (1970) type aggregation we refer to it as the Atkinson index of consistent inequality. A second member of this family...

Summary The multidimensional extension of the Watts poverty index may be expressed as a function of five determinants measuring, respectively, the impacts of what are defined in the paper as the Watts poverty gap ratio, the Theil-Bourguignon index of inequality among the poor, the overall...

This paper proposes a four-parameter statistical model of the personalized distribution of income using the "income share elasticity" approach suggested by Esteban (1986). Our proposed model includes the Singh-Maddala (1976) and Dagum (1977) distributions as special cases. The generalized beta...

This article proposes a decomposition of what Grimm (2007) called individual growth incidence curve into two components measuring the impact of structural mobility (measured through the traditional growth incidence curve) and of exchange mobility, respectively. It also suggests introducing a...