An Individual-based Index of Multidimensional Poverty for Low- and Middle-Income Countries. Issue 4 (2nd October 2021)

• Record Type: Journal Article
• Authors: Burchi, Francesco; Espinoza-Delgado, José; Montenegro, Claudio E.; Rippin, Nicole
• Is Part Of: Journal of human development and capabilities. Volume 22:Issue 4(2021)
• Page Start: 682
• Page End: 705
• Publication Date: 2021-10-02
• Subjects: Poverty -- capability approach -- inequality -- well-being -- gender -- measurement; Economic development -- Periodicals; Social change -- Periodicals; Human rights -- Periodicals; Welfare economics -- Periodicals; 303.44
• DOI: 10.1080/19452829.2021.1964450
• Languages: English
• ISSNs: 1945-2829

Abstract

ABSTRACT: This paper proposes a new index of multidimensional poverty, called the Global Correlation Sensitive Poverty Index (G-CSPI), which has three interesting features. First, it encompasses three dimensions: decent work, education and access to drinking water and sanitation, which largely overlap with the list of ideal dimensions obtained by expanding the Constitutional Approach, although it does not include direct health measures. Second, it uses a distribution-sensitive measure that can also be decomposed into the three poverty components: incidence, intensity and inequality. Finally, the G-CSPI is an individual-based, rather than household-based index, although restricted to individuals 15–65 years of age. It is thus able to detect intra-household differences in poverty among members within that age-range. To have a full picture of multidimensional poverty at the country level, it should then be complemented by specific poverty measures for children and the elderly. Being centred on individuals and sensitive to inequality, the G-CSPI is coherent with the overarching principle of the 2030 Agenda "leaving no one behind". Using recent estimates of the G-CSPI for 104 countries, the empirical analysis reveals that the index is highly robust to different specifications, and that, as expected, fragile countries experience the largest levels of poverty.