Anti-poverty policies often aim to reach poor individuals by targeting poor households. However, intra-household inequality may mean many poor individuals reside in non-poor households. Using Bangladeshi data, we first show that undernourished individuals are spread across the household...

The paper discusses the main issues related to negative and zero incomes that are relevant for the measurement of poverty. It shows the prevalence of non-positive incomes in high- and middle-income countries, provides an analysis of the sources and structure of these incomes, outlines the...

There is a growing interest on dynamic and broader concepts of deprivation such as vulnerability, which takes in to account the destitution of individuals from future shocks. We use the framework of decision making under uncertainty to arrive at a new measure of vulnerability to poverty. We...

The COVID-19 pandemic placed new constraints and prices on commuting to work around the world. However, traditional methods of measuring household welfare (and, accordingly, poverty and inequality) based on expenditures have not considered these changes. First, we present theory showing...

Equivalence Scales are a tool for removing the heterogeneity of household sizes in the measurement of inequality, and affect poverty assessments and poverty lines. We address the disadvantage that poor households may suffer due to their reduced ability to share goods within the household. This...

Equivalence Scales are a tool for removing the heterogeneity of household sizes in the measurement of inequality, and affect poverty assessments and poverty lines. We address the disadvantage that poor households may suffer due to their reduced ability to share goods within the household. This...

This paper is intended to shed light on the extent of poverty in the Russian Federation. We present estimates of poverty lines and poverty ratios derived from subjective questions used in a during data collection for a large household panel (RUSSET). We estimate poverty using a subjective...

This paper is intended to shed light on the extent of poverty in the Russian Federation. We present estimates of poverty lines and poverty ratios derived from subjective questions used in a during data collection for a large household panel (RUSSET). We estimate poverty using a subjective...

Equivalence scales are often used to adjust household income for differences in characteristics that affect needs. For example, a family of two is assumed to need more income than a single person, but not double due to economies of scale in consumption. However, in comparing economic well-being...

In this paper, we convey the concept of first-order dominance (FOD) with particular focus on applications to multidimensional population welfare comparisons. We give an account of the fundamental equivalent definitions of FOD, illustrated with simple numerical examples. An implementable method...