This paper compares and contrasts the use of four “short-cut” methods for identifying poor households: the poverty probability method; ordinary least squares regressions; principal components analysis; and quantile regressions. After evaluating these four methods using two alternative...

This paper examines and decomposes the gap in per capita expenditures between majority and minority ethnic groups in rural Vietnam between 1993 and 2004. Over this period, the real expenditure gap between rural Kinh and Chinese-headed households and those headed by ethnic minorities increased by...

Twenty years after Poverty and Famines elaborated the entitlement approach as an innovative and holistic approach to famine analysis, debates about some of its fundamental assertions remain unresolved. This paper examines four limitations acknowledged by Sen himself: starvation by choice,...