In this paper we apply two statistical models to the measurement of polarization to Israeli income data over the past decade in order to empirically detect income classes as sub-populations of incomes concentrated around an optimal number of poles. The statistical models compared are a...

In this paper we study income polarization by first comparing the efficiency of two statistical models to identify the number of poles in the income distribution empirically. The statistical models used are a multi-resolution analysis (MRA) and a log-normal approach (LNA). We then apply the...

Die Arbeit von Auten und Splinter (2024) ist der jüngste Beitrag einer andauernden Debatte zur Entwicklung von Einkommensungleichheit in den USA. In dieser Debatte werden primär die Arbeiten von Piketty und Koautoren zitiert. Die Ergebnisse von Auten und Splinter hinterfragen bisherige...

The paper studies the relationship between inequality and economic growth. This is done in a two sector model of endogenous growth with agents characterized by heterogeneity of factor endowments. The private sector consists of a large number of competitive ¯rms who produce the only ¯nal good...

Public infrastructure investments are seen as one of the key engines of economic growth in China. Yet, there is little quantitative evidence on the growth and distributive effects of public infrastructure investments (PII) in China. This paper applies a macro-micro simulation method, to assess...

Adequate infrastructure has long been viewed as an important factor in economic development. Based on regressions covering 76 advanced and emerging market economies, this paper estimates the impact of infrastructure and investment on income distribution. It finds that better infrastructure, both...

We study the impact of heterogeneous saving behavior on the distributional effects of public investment. A capital tax is levied to finance productive public capital in an economy with two types of households: high income households who save dynastically and middle income households who save for...

We study the impact of heterogeneous saving behavior on the distributional effects of public investment. A capital tax is levied to finance productive public capital in an economy with two types of households: high income households who save dynastically and middle income households who save for...