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Changes in Prices After an Excise Tax to Sweetened Sugar Beverages Was Implemented in Mexico: Evidence from Urban Areas

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  • M Arantxa Colchero
  • Juan Carlos Salgado
  • Mishel Unar-Munguía
  • Mariana Molina
  • Shuwen Ng
  • Juan Angel Rivera-Dommarco

Abstract

In 2014 an excise tax to non-alcoholic sweetened beverages (SSB) was implemented in Mexico. The objective of this paper is to study whether and to what degree these taxes passed-through onto SSB prices in urban areas overall and by region, type of beverage and package size. Prices were obtained from the National Institute of Statistics and Geography from 2011 to 2014. We applied a pre-post quasi-experimental approach using fixed effects models. In sensitivity analysis we applied other model specifications to test the robustness of the findings and we also present weighted estimations based on household purchases. The dependent variables are real prices of a specific beverage category; the main independent variables are dummies for each month of 2014, and the models adjust for time trends and seasonality. Results suggest that the SSB tax passed along to consumers for all SSBs and we found overshifting for the carbonated SSBs. A greater effect is seen among the small package sizes, and we see heterogeneous effects by region. Estimating the effect of the tax on prices is important to understand the potential effect on consumption.

Suggested Citation

  • M Arantxa Colchero & Juan Carlos Salgado & Mishel Unar-Munguía & Mariana Molina & Shuwen Ng & Juan Angel Rivera-Dommarco, 2015. "Changes in Prices After an Excise Tax to Sweetened Sugar Beverages Was Implemented in Mexico: Evidence from Urban Areas," PLOS ONE, Public Library of Science, vol. 10(12), pages 1-11, December.
    • Handle: RePEc:plo:pone00:0144408
    DOI: 10.1371/journal.pone.0144408
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    References listed on IDEAS

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    1. Nicoletta Berardi & Patrick Sevestre & Marine Tépaut & Alexandre Vigneron, 2016. "The impact of a ‘soda tax’ on prices: evidence from French micro data," Applied Economics, Taylor & Francis Journals, vol. 48(41), pages 3976-3994, September.
    2. Kai A. Konrad & Florian Morath & Wieland Müller, 2014. "Taxation and Market Power," Canadian Journal of Economics, Canadian Economics Association, vol. 47(1), pages 173-202, February.
    3. Jeffrey E. Harris, 1987. "The 1983 Increase in the Federal Cigarette Excise Tax," NBER Chapters, in: Tax Policy and the Economy, Volume 1, pages 87-112, National Bureau of Economic Research, Inc.
    4. David Roodman, 2009. "How to do xtabond2: An introduction to difference and system GMM in Stata," Stata Journal, StataCorp LP, vol. 9(1), pages 86-136, March.
    5. Donald S. Kenkel, 2005. "Are Alcohol Tax Hikes Fully Passed Through to Prices? Evidence from Alaska," American Economic Review, American Economic Association, vol. 95(2), pages 273-277, May.
    6. Bonnet, Céline & Réquillart, Vincent, 2013. "Tax incidence with strategic firms in the soft drink market," Journal of Public Economics, Elsevier, vol. 106(C), pages 77-88.
    7. Young, Douglas J & Bieli´nska-Kwapisz, Agnieszka, 2002. "Alcohol Taxes and Beverage Prices," National Tax Journal, National Tax Association, vol. 55(N. 1), pages 57-73, March.
    8. Delipalla, Sophia & O'Donnell, Owen, 2001. "Estimating tax incidence, market power and market conduct: The European cigarette industry," International Journal of Industrial Organization, Elsevier, vol. 19(6), pages 885-908, May.
    9. Colchero, M.A. & Salgado, J.C. & Unar-Munguía, M. & Hernández-Ávila, M. & Rivera-Dommarco, J.A., 2015. "Price elasticity of the demand for sugar sweetened beverages and soft drinks in Mexico," Economics & Human Biology, Elsevier, vol. 19(C), pages 129-137.
    10. Besley, Timothy J. & Rosen, Harvey S., 1999. "Sales Taxes and Prices: An Empirical Analysis," National Tax Journal, National Tax Association;National Tax Journal, vol. 52(2), pages 157-178, June.
    11. Steve Mccorriston & Ian Sheldon, 2005. "Export Competition and the Remission of Domestic Environmental Taxes," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 12(5), pages 627-637, September.
    12. Seade, J, 1985. "Profitable Cost Increases and the Shifting of Taxation : Equilibrium Response of Markets in Oligopoly," The Warwick Economics Research Paper Series (TWERPS) 260, University of Warwick, Department of Economics.
    13. Vartanian, L.R. & Schwartz, M.B. & Brownell, K.D., 2007. "Effects of soft drink consumption on nutrition and health: A systematic review and meta-analysis," American Journal of Public Health, American Public Health Association, vol. 97(4), pages 667-675.
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