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Food Prices and Consumer Demand: Differences across Income Levels and Ethnic Groups
BACKGROUND: Targeted food pricing policies may improve population diets. To assess their effects on inequalities, it is important to determine responsiveness to price changes across income levels and ethnic groups. OBJECTIVE: Our goal was to estimate price elasticity (PE) values for major commonly c...
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| Autori principali: | , , , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Public Library of Science
2013
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3788811/ https://ncbi.nlm.nih.gov/pubmed/24098408 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1371/journal.pone.0075934 |
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