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The Effect of Medical Marijuana Laws on Body Weight

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  • Joseph J. Sabia
  • Jeffrey Swigert
  • Timothy Young

Abstract

This study is the first to examine the effects of medical marijuana laws (MMLs) on body weight, physical wellness, and exercise. Using data from the 1990 to 2012 Behavioral Risk Factor Surveillance System and a difference‐in‐difference approach, we find that the enforcement of MMLs is associated with a 2% to 6% decline in the probability of obesity. We find some evidence of age‐specific heterogeneity in mechanisms. For older individuals, MML‐induced increases in physical mobility may be a relatively important channel, while for younger individuals, a reduction in consumption of alcohol, a substitute for marijuana, appears more important. These findings are consistent with the hypothesis that MMLs may be more likely to induce marijuana use for health‐related reasons among older individuals, and cause substitution toward lower‐calorie recreational ‘highs’ among younger individuals. Our estimates suggest that MMLs induce a $58 to $115 per‐person annual reduction in obesity‐related medical costs. Copyright © 2015 John Wiley & Sons, Ltd.

Suggested Citation

  • Joseph J. Sabia & Jeffrey Swigert & Timothy Young, 2017. "The Effect of Medical Marijuana Laws on Body Weight," Health Economics, John Wiley & Sons, Ltd., vol. 26(1), pages 6-34, January.
    • Handle: RePEc:wly:hlthec:v:26:y:2017:i:1:p:6-34
    DOI: 10.1002/hec.3267
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    1. D. Mark Anderson & Daniel I. Rees, 2014. "The Legalization of Recreational Marijuana: How Likely Is the Worst‐Case Scenario?," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 33(1), pages 221-232, January.
    2. Crost, Benjamin & Guerrero, Santiago, 2012. "The effect of alcohol availability on marijuana use: Evidence from the minimum legal drinking age," Journal of Health Economics, Elsevier, vol. 31(1), pages 112-121.
    3. DiNardo, John & Lemieux, Thomas, 2001. "Alcohol, marijuana, and American youth: the unintended consequences of government regulation," Journal of Health Economics, Elsevier, vol. 20(6), pages 991-1010, November.
    4. Hefei Wen & Jason Hockenberry & Janet R. Cummings, 2014. "The Effect of Medical Marijuana Laws on Marijuana, Alcohol, and Hard Drug Use," NBER Working Papers 20085, National Bureau of Economic Research, Inc.
    5. Joseph Sabia & Daniel Rees, 2015. "Body weight, mental health capital, and academic achievement," Review of Economics of the Household, Springer, vol. 13(3), pages 653-684, September.
    6. Joseph J. Sabia & Richard V. Burkhauser & Benjamin Hansen, 2012. "Are the Effects of Minimum Wage Increases Always Small? New Evidence from a Case Study of New York State," ILR Review, Cornell University, ILR School, vol. 65(2), pages 350-376, April.
    7. Burkhauser, Richard V. & Cawley, John & Schmeiser, Maximilian D., 2009. "The timing of the rise in U.S. obesity varies with measure of fatness," Economics & Human Biology, Elsevier, vol. 7(3), pages 307-318, December.
    8. J. Williams & Rosalie Liccardo Pacula & Frank J. Chaloupka & Henry Wechsler, 2004. "Alcohol and marijuana use among college students: economic complements or substitutes?," Health Economics, John Wiley & Sons, Ltd., vol. 13(9), pages 825-843, September.
    9. Janet Currie & Stefano DellaVigna & Enrico Moretti & Vikram Pathania, 2010. "The Effect of Fast Food Restaurants on Obesity and Weight Gain," American Economic Journal: Economic Policy, American Economic Association, vol. 2(3), pages 32-63, August.
    10. Greve, Jane, 2008. "Obesity and labor market outcomes in Denmark," Economics & Human Biology, Elsevier, vol. 6(3), pages 350-362, December.
    11. Joshua D. Angrist & Jörn-Steffen Pischke, 2009. "Mostly Harmless Econometrics: An Empiricist's Companion," Economics Books, Princeton University Press, edition 1, number 8769.
    12. Michael R. Caputo & Brian J. Ostrom, 1994. "Potential Tax Revenue from a Regulated Marijuana Market A Meaningful Revenue Source," American Journal of Economics and Sociology, Wiley Blackwell, vol. 53(4), pages 475-490, October.
    13. D. Mark Anderson & Benjamin Hansen & Daniel I. Rees, 2013. "Medical Marijuana Laws, Traffic Fatalities, and Alcohol Consumption," Journal of Law and Economics, University of Chicago Press, vol. 56(2), pages 333-369.
    14. Rosalie L. Pacula & David Powell & Paul Heaton & Eric L. Sevigny, 2015. "Assessing the Effects of Medical Marijuana Laws on Marijuana Use: The Devil is in the Details," Journal of Policy Analysis and Management, John Wiley & Sons, Ltd., vol. 34(1), pages 7-31, January.
    15. John Cawley, 2004. "The Impact of Obesity on Wages," Journal of Human Resources, University of Wisconsin Press, vol. 39(2).
    16. Joseph J. Sabia, 2007. "The Effect of Body Weight on Adolescent Academic Performance," Southern Economic Journal, John Wiley & Sons, vol. 73(4), pages 871-900, April.
    17. Beydoun, May A. & Powell, Lisa M. & Wang, Youfa, 2008. "The association of fast food, fruit and vegetable prices with dietary intakes among US adults: Is there modification by family income?," Social Science & Medicine, Elsevier, vol. 66(11), pages 2218-2229, June.
    18. Rosalie Liccardo Pacula & David Powell & Paul Heaton & Eric L. Sevigny, 2013. "Assessing the Effects of Medical Marijuana Laws on Marijuana and Alcohol Use: The Devil is in the Details," NBER Working Papers 19302, National Bureau of Economic Research, Inc.
    19. Anderson, D.M. & Rees, D.I. & Sabia, J.J., 2014. "Medical marijuana laws and suicides by gender and age," American Journal of Public Health, American Public Health Association, vol. 104(12), pages 2369-2376.
    20. Kelly, Elaine & Rasul, Imran, 2014. "Policing cannabis and drug related hospital admissions: Evidence from administrative records," Journal of Public Economics, Elsevier, vol. 112(C), pages 89-114.
    21. Pate, R.R. & Heath, G.W. & Dowda, M. & Trost, S.G., 1996. "Associations between physical activity and other health behaviors in a representative sample of US adolescents," American Journal of Public Health, American Public Health Association, vol. 86(11), pages 1577-1581.
    22. Michael L. Anderson & David A. Matsa, 2011. "Are Restaurants Really Supersizing America?," American Economic Journal: Applied Economics, American Economic Association, vol. 3(1), pages 152-188, January.
    23. Burkhauser, Richard V. & Cawley, John, 2008. "Beyond BMI: The value of more accurate measures of fatness and obesity in social science research," Journal of Health Economics, Elsevier, vol. 27(2), pages 519-529, March.
    24. Cawley, John & Meyerhoefer, Chad, 2012. "The medical care costs of obesity: An instrumental variables approach," Journal of Health Economics, Elsevier, vol. 31(1), pages 219-230.
    25. Michael T. French & Edward C. Norton & Hai Fang & Johanna Catherine Maclean, 2010. "Alcohol consumption and body weight," Health Economics, John Wiley & Sons, Ltd., vol. 19(7), pages 814-832, July.
    26. Abadie, Alberto & Diamond, Alexis & Hainmueller, Jens, 2010. "Synthetic Control Methods for Comparative Case Studies: Estimating the Effect of California’s Tobacco Control Program," Journal of the American Statistical Association, American Statistical Association, vol. 105(490), pages 493-505.
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