dc.creator | Segovia Sarmiento, Joselin Katerine | |
dc.creator | Orellana Bravo, Mercy Raquel | |
dc.creator | Sarmiento Jara, Juan Pablo | |
dc.creator | Carchi, Darwin | |
dc.date.accessioned | 2021-01-14T17:25:28Z | |
dc.date.accessioned | 2022-10-20T20:50:33Z | |
dc.date.available | 2021-01-14T17:25:28Z | |
dc.date.available | 2022-10-20T20:50:33Z | |
dc.date.created | 2021-01-14T17:25:28Z | |
dc.date.issued | 2020 | |
dc.identifier | 1932-6203 | |
dc.identifier | https://www.scopus.com/record/display.uri?eid=2-s2.0-85092885848&doi=10.1371%2fjournal.pone.0240546&origin=inward&txGid=5154adfd1c810be6f48f832b1d680505 | |
dc.identifier | 10.1371/journal.pone.0240546 | |
dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/4599251 | |
dc.description.abstract | To analyze the effects of taxing sugar-sweetened beverages (SSBs) in Ecuador, this study estimates a Quadratic Almost Ideal Demand System model using data from the 2011-2012 National Survey of Income and Expenditure for Urban and Rural Households. We derive own- and cross-price elasticities by income quintiles and consumption deciles for five beverages, including two types of sugary drink: (i) milk, (ii) soft drinks, (iii) water, (iv) other sugary drinks, and (v) coffee and tea. Overall, results show that a 20% increase in the price of SSBs will decrease the consumption of soft drinks and other sugary drinks by 27% and 22%, respectively. Heterogeneous consumer behavior is revealed across income and consumption groups, as well as policy-relevant complementarity and substitution patterns. Policy impacts are simulated by considering an 18 cents per liter tax, implemented in Ecuador, and an ad-valorem 20% tax on the price. Estimated tax revenues and weight loss are larger for the latter. From a health perspective, high-income and heavy consumer households would benefit the most from this policy. Our study supports an evidence-based debate on how to correctly design and monitor food policy. | |
dc.language | es_ES | |
dc.source | PLOS ONE | |
dc.subject | Consumer behavior | |
dc.subject | Ecuador | |
dc.subject | Energy Intake | |
dc.subject | Family characteristics | |
dc.subject | HumansIncome | |
dc.title | The effects of taxing sugar-sweetened beverages in Ecuador: an analysis across different income and consumption group | |
dc.type | ARTÍCULO | |