Food policies and obesity in low- and middle-income countries
Understanding the public health implications of food policies is crucial to combat recently increasing overweight and obesity rates in many low-and-middle income countries (LMICs). This study examines the implication of food policies, mainly tariff rates on “unhealthy” foods (sugar and confectionery...
| Autores principales: | , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
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Elsevier
2022
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| Acceso en línea: | https://hdl.handle.net/10568/128539 |
| _version_ | 1855540006653788160 |
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| author | Abay, Kibrom A. Ibrahim, Hosam Breisinger, Clemens |
| author_browse | Abay, Kibrom A. Breisinger, Clemens Ibrahim, Hosam |
| author_facet | Abay, Kibrom A. Ibrahim, Hosam Breisinger, Clemens |
| author_sort | Abay, Kibrom A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Understanding the public health implications of food policies is crucial to combat recently increasing overweight and obesity rates in many low-and-middle income countries (LMICs). This study examines the implication of food policies, mainly tariff rates on “unhealthy” foods (sugar and confectionery products as well as fats and oils) and governments’ subsidies, on individuals’ body weight outcomes. We compile several macro- and micro-level datasets that provide macro-level information on food policies and micro-level anthropometric data for several LMICs. We exploit temporal dynamics in tariff rates on “unhealthy” foods and governments’ spending on subsidies to estimate fixed effects models characterizing the evolution of body weight outcomes. We find that temporal dynamics in tariff rates on unhealthy and energy-dense foods are significantly and negatively associated with body weight. Conditional on several observable and time-invariant unobservable factors, a decrease in tariff rates on sugar and confectionary foods or fats and oils is associated with an increase in overweight and obesity rates. On the other hand, an increase in subsidy rate, as a share of government expenditure, is significantly associated with higher overweight and obesity rates. Interestingly, we find that the implications of these food policies are more pronounced among poorer individuals. This may be explained by the fact that poorer households usually spend a larger share of their income on food consumption or unhealthy foods; and that poorer individuals are often beneficiaries of government subsidies in many LMICs. These findings have important implications for informing public health policies in LMICs, which are experiencing an unprecedented rise in overweight and obesity rates. |
| format | Journal Article |
| id | CGSpace128539 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | CGSpace1285392025-10-26T13:01:17Z Food policies and obesity in low- and middle-income countries Abay, Kibrom A. Ibrahim, Hosam Breisinger, Clemens policies food policies obesity overweight body mass index subsidies nutrition health nutrition policies capacity development developing countries Understanding the public health implications of food policies is crucial to combat recently increasing overweight and obesity rates in many low-and-middle income countries (LMICs). This study examines the implication of food policies, mainly tariff rates on “unhealthy” foods (sugar and confectionery products as well as fats and oils) and governments’ subsidies, on individuals’ body weight outcomes. We compile several macro- and micro-level datasets that provide macro-level information on food policies and micro-level anthropometric data for several LMICs. We exploit temporal dynamics in tariff rates on “unhealthy” foods and governments’ spending on subsidies to estimate fixed effects models characterizing the evolution of body weight outcomes. We find that temporal dynamics in tariff rates on unhealthy and energy-dense foods are significantly and negatively associated with body weight. Conditional on several observable and time-invariant unobservable factors, a decrease in tariff rates on sugar and confectionary foods or fats and oils is associated with an increase in overweight and obesity rates. On the other hand, an increase in subsidy rate, as a share of government expenditure, is significantly associated with higher overweight and obesity rates. Interestingly, we find that the implications of these food policies are more pronounced among poorer individuals. This may be explained by the fact that poorer households usually spend a larger share of their income on food consumption or unhealthy foods; and that poorer individuals are often beneficiaries of government subsidies in many LMICs. These findings have important implications for informing public health policies in LMICs, which are experiencing an unprecedented rise in overweight and obesity rates. 2022-03 2023-02-08T15:01:24Z 2023-02-08T15:01:24Z Journal Article https://hdl.handle.net/10568/128539 en Open Access Elsevier Abay, Kibrom A.; Ibrahim, Hosam; and Breisinger, Clemens. 2022. Food policies and obesity in low- and middle-income countries. World Development 151(March 2022): 105775. https://doi.org/10.1016/j.worlddev.2021.105775 |
| spellingShingle | policies food policies obesity overweight body mass index subsidies nutrition health nutrition policies capacity development developing countries Abay, Kibrom A. Ibrahim, Hosam Breisinger, Clemens Food policies and obesity in low- and middle-income countries |
| title | Food policies and obesity in low- and middle-income countries |
| title_full | Food policies and obesity in low- and middle-income countries |
| title_fullStr | Food policies and obesity in low- and middle-income countries |
| title_full_unstemmed | Food policies and obesity in low- and middle-income countries |
| title_short | Food policies and obesity in low- and middle-income countries |
| title_sort | food policies and obesity in low and middle income countries |
| topic | policies food policies obesity overweight body mass index subsidies nutrition health nutrition policies capacity development developing countries |
| url | https://hdl.handle.net/10568/128539 |
| work_keys_str_mv | AT abaykibroma foodpoliciesandobesityinlowandmiddleincomecountries AT ibrahimhosam foodpoliciesandobesityinlowandmiddleincomecountries AT breisingerclemens foodpoliciesandobesityinlowandmiddleincomecountries |