Xu, Kuan - In: Econometric Reviews 26 (2007) 5, pp. 567-577
consistency properties. The class encompasses some widely used income inequality and poverty measures, in particular the variance …, the Gini index, the poverty rate, the average poverty gap ratios, the Foster-Greer-Thorbecke index, and the Sen index and … its modified form. This paper illustrates how these measures come together within the class of U-statistics, and thereby …