Modeling the burden of poultry disease on the rural poor in Madagascar
| Autor: | Ranto Ramananjato, Cara E. Brook, Thomas R. Gillespie, Andres Garchitorena, Matthew H. Bonds, Patricia C. Wright, Calistus N. Ngonghala, Milijaona Randrianarivelojosia, Ann C. Miller, Cassidy Rist |
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| Přispěvatelé: | Emory University [Atlanta, GA], Harvard Medical School [Boston] (HMS), Maladies infectieuses et vecteurs : écologie, génétique, évolution et contrôle (MIVEGEC), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), École des Hautes Études en Santé Publique [EHESP] (EHESP), Department of Ecology and Evolutionary Biology [Princeton], Princeton University, Institut National de la Statistique (INS), Institut national de la statistique, Pennsylvania State University (Penn State), Penn State System, Institut Pasteur de Madagascar, Réseau International des Instituts Pasteur (RIIP), Stony Brook University [SUNY] (SBU), State University of New York (SUNY), Department of Anthropology [Stony Brook University], State University of New York (SUNY)-State University of New York (SUNY), Department of Geography, University of California [Los Angeles] (UCLA), University of California-University of California, Stanford University, University of California (UC)-University of California (UC) |
| Rok vydání: | 2015 |
| Předmět: |
Livestock
Economics Developing country Human capital Poultry Agricultural economics 03 medical and health sciences Infectious disease modeling [SDV.MHEP.MI]Life Sciences [q-bio]/Human health and pathology/Infectious diseases Environmental health 0502 economics and business medicine 050207 economics Poverty Disease burden 030304 developmental biology 2. Zero hunger lcsh:R5-920 0303 health sciences Food security business.industry 05 social sciences 1. No poverty Public Health Environmental and Occupational Health medicine.disease Infectious Diseases Infectious disease (medical specialty) Poultry disease lcsh:Medicine (General) business Research Paper |
| Zdroj: | One Health One Health, Elsevier, 2015, pp.60-65. ⟨10.1016/j.onehlt.2015.10.002⟩ One Health, Vol 1, Iss C, Pp 60-65 (2015) One Health, 2015, 1, pp.60-65. ⟨10.1016/j.onehlt.2015.10.002⟩ |
| ISSN: | 2352-7714 |
| Popis: | Livestock represent a fundamental economic and nutritional resource for many households in the developing world; however, a high burden of infectious disease limits their production potential. Here we present an ecological framework for estimating the burden of poultry disease based on coupled models of infectious disease and economics. The framework is novel, as it values humans and livestock as co-contributors to household wellbeing, incorporating feedbacks between poultry production and human capital in disease burden estimates. We parameterize this coupled ecological–economic model with household-level data to provide an estimate of the overall burden of poultry disease for the Ifanadiana District in Madagascar, where over 72% of households rely on poultry for economic and food security. Our models indicate that households may lose 10–25% of their monthly income under current disease conditions. Results suggest that advancements in poultry health may serve to support income generation through improvements in both human and animal health. Highlights • We describe a new framework that couples models of infectious disease ecology and economics. • Using this framework, we estimate the burden of poultry disease on rural households in Madagascar. • We find that monthly household income is reduced by 10–25% in the majority of model simulations. • Feedbacks between human and poultry productivity amplify the economic impact of poultry disease. |
| Databáze: | OpenAIRE |
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