In this paper we discuss the axiomatic approach to poverty measures and propose a unified framework for the Sen indices of poverty intensity which shows an explicit connection between the indices and their common underlying social evaluation function. We also identify the common multiplicative...

This paper proposes a unified framework for the Sen indices of poverty intensity, which shows an explicit connection between the indices and the common underlying social evaluation function. This paper also identifies the common multiplicative decomposition of the indices that allows simple and...

This report examines the current U.S. poverty measure and finds that it has failed to keep up with public consensus on the minimum amount of income needed to “get along” in the United States in the 21st Century. The author then examines a potential approach to revising the measure, based on...

In this work we are interested in investigating the dynamics of poverty in Colombia during the period 2002-2012. In particular we want to know the effect of the sectorial economic growth, the geographical composition, public social spending, the unemployment rate and the income distribution on...