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Household Vulnerability to Food Insecurity and the Regional Food Insecurity Gap in Kenya

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  • Korir, Lilian
  • Rizov, Marian
  • Ruto, Eric
  • Walsh, Patrick Paul

Abstract

Food insecurity remains a vital concern in Kenya. Vulnerable members of the population, such as children, the elderly, marginalised ethnic minorities, and low-income households, are disproportionately affected by food insecurity. Following the pioneering work of Sen, which examined exposure to food insecurity at a household level using his "entitlement approach", this paper estimates households' vulnerability to food insecurity. In turn, the outcome variable is decomposed in order to explain the food insecurity gap between households classified as "marginalised" and "non-marginalised". We applied the Oaxaca-Blinder decomposition method to examine vulnerability to food insecurity and, in particular, contributions of observed differences in socio-demographic characteristics (endowments) or differences in the returns to these characteristics, which, in our context, is associated with poor public services and infrastructure in the vicinity of the household. The results indicated that differences in vulnerability to food insecurity were mainly attributable to observed differences in socio-demographic characteristics such as education, age, and household income. Therefore, policies seeking to attain equity by investment into targeted household characteristics in terms of access to food and other productive resources could effectively combat food insecurity. For example, policymakers could develop programs for household inclusiveness using education and social protection programs, including insurance schemes against risk of endowment loss.

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  • Korir, Lilian & Rizov, Marian & Ruto, Eric & Walsh, Patrick Paul, 2021. "Household Vulnerability to Food Insecurity and the Regional Food Insecurity Gap in Kenya," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 13(16).
    • Handle: RePEc:zbw:espost:240192
    DOI: 10.3390/su13169022
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    3. Nunoo, Isaac & Boansi, David & Owusu, Victor, 2023. "Does the use of cocoa farmlands for artisanal small-scale gold mining really increase household food insecurity? Evidence from Ghana," Resources Policy, Elsevier, vol. 87(PA).
    4. Shuo Ding, 2022. "A Comparative Analysis of Vulnerability to Poverty between Urban and Rural Households in China," Economies, MDPI, vol. 10(10), pages 1-28, October.
    5. Catherine Nkirote Kunyanga & Morten Fibieger Byskov & Keith Hyams & Samuel Mburu & Grace Werikhe & Cecilia Moraa Onyango, 2023. "Perceptions of the Governance of the Technological Risks of Food Innovations for Addressing Food Security," Sustainability, MDPI, vol. 15(15), pages 1-24, July.
    6. Lilian Korir & Marian Rizov & Eric Ruto, 2023. "Diet diversity, malnutrition and health: Evidence from Kenya," Journal of Agricultural Economics, Wiley Blackwell, vol. 74(2), pages 534-550, June.
    7. Nguyen Thai Phan & Ji-Yong Lee & Nguyen Duc Kien, 2022. "The Impact of Land Fragmentation in Rice Production on Household Food Insecurity in Vietnam," Sustainability, MDPI, vol. 14(18), pages 1-12, September.
    8. Yali Li & Ronald Marquez & Qianlin Ye & Luhua Xie, 2024. "A Systematic Bibliometric Review of Fiscal Redistribution Policies Addressing Poverty Vulnerability," Sustainability, MDPI, vol. 16(23), pages 1-23, December.

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