This paper sets out a formal model to account for the net effect of an exchange rate devaluation on both income elasticities of demand for export and imports and, consequently, on the long-term balance-of-payments constrained growth rate. Such model shows how the exchange rate impacts on the...

This paper tests the cross-sectional income convergence in historical African ethnic homelands proxied by per capita CO2 emissions between 1850 and 2005 using both parametric and non parametric tests of cross-sectional income distribution modality. We report that the cross- sectional income...

We construct a family of models to analyse the effect on optimal educational investment of (i) society's preferences for equity and (ii) competition between countries. The models provide insights about the impact of a variety of parameters on optimal policy. In particular, we identify a form of...

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 evaluates the impact of education on measured inequality across the wage distribution using pooled records from the 2005 and 2010 Cameroon labour force surveys, wage equations and standard inequality measures. Returns to education increased monotonically. Yet incremental returns were...

We introduce two separate datasets.the Global Consumption Dataset and the Global Income Dataset.containing an unprecedented portrait of consumption and income of persons over time, within and across countries, around the world. The benchmark version of the dataset presents estimates in...

A key aspect defining the contemporary income distribution is the (increasing) share the top holds compared to the rest. This paper shows that income concentration increases towards the very top of the distribution, while the shares the middle- and upper-middle-income groups hold, remain stable...

La BCE suggerisce che le retribuzioni nominali del lavoro debbano crescere in linea con la produttività dei lavoratori, e non oltre questa. I Paesi "viziosi" che non rispettano questa regola perdono progressivamente competitività. Questa è la "regola di piombo" per la distribuzione del...

Standard kernel density estimation methods are very often used in practice to estimate density function. It works well in numerous cases. However, it is known not to work so well with skewed, multimodal and heavy-tailed distributions. Such features are usual with income distributions, defined...

The stereotype of rich Jews versus poor Gentiles does not apply to fin-de-siècle Hungary. Although the average income of Jews was higher than that of Gentiles, the distribution of income among Jews was extremely unequal, far more so than among Christians. Jews were over-represented at the poor...