Comparative Impacts of Input Subsidies, Irrigation Investments, and Social Cash Transfers on Food and Nutrition Security in Malawi
This study examines the impact of farm input subsidies, food and cash transfers, and irrigation investments on the dietary diversity, food consumption scores, and coping strategy index in Malawi. Despite the potential for synergies to address a range of vulnerabilities affecting food consumption, very few studies focus on combined program effects. The analysis employs three-waves of integrated household panel surveys for Malawi from 2013, 2016, and 2019, and uses instrumental variable Poisson and Tobit regression to address endogeneity. The findings show weak joint program participation effects, which may be due to program design or data limitations in this evaluation. Households that receive food and cash transfers showed improvements in diet diversity and the food consumption score. Input subsidies were less effective in helping households cope with food insecurity and reduced diet diversity and the food consumption score. This suggests that overreliance on agricultural input subsidies may lead to reduced variety in food consumption. Policies that are aimed at more linkages between programs should also diversity and rebalance public spending to reduce food and nutrition insecurity.
Main Authors: | , , |
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Format: | Working Paper biblioteca |
Language: | English en_US |
Published: |
Washington, DC: World Bank
2024-05-20
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Subjects: | INPUT SUBSIDIES, IRRIGATION, CASH TRANSFERS, DIET DIVERSITY, AGRIBUSINESS, AGRICULTURE AND FOOD SECURITY, ZERO HUNGER, SDG 2, |
Online Access: | http://documents.worldbank.org/curated/en/099336405202431646/IDU1f657cd6a183a5143921b0791c9d6c882a4c7 https://hdl.handle.net/10986/41568 |
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Summary: | This study examines the impact of
farm input subsidies, food and cash transfers, and
irrigation investments on the dietary diversity, food
consumption scores, and coping strategy index in Malawi.
Despite the potential for synergies to address a range of
vulnerabilities affecting food consumption, very few studies
focus on combined program effects. The analysis employs
three-waves of integrated household panel surveys for Malawi
from 2013, 2016, and 2019, and uses instrumental variable
Poisson and Tobit regression to address endogeneity. The
findings show weak joint program participation effects,
which may be due to program design or data limitations in
this evaluation. Households that receive food and cash
transfers showed improvements in diet diversity and the food
consumption score. Input subsidies were less effective in
helping households cope with food insecurity and reduced
diet diversity and the food consumption score. This suggests
that overreliance on agricultural input subsidies may lead
to reduced variety in food consumption. Policies that are
aimed at more linkages between programs should also
diversity and rebalance public spending to reduce food and
nutrition insecurity. |
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