The effect of friends on adolescent body weight
Using the first wave of the National Longitudinal Study of Adolescent Health (Add Health) survey, this paper examines the influence of peers on adolescent weight. A peer group is defined as a close circle of friends that are identified by a respondent adolescent. After controlling for school fixed effects and for a number of individual, demographic and family characteristics, we find that a higher Body Mass Index (BMI) of close friends is correlated to a higher BMI of the respondent adolescent. However, after instrumental variable analysis is performed, the effect remains significant only among women. We also found that adolescents are more responsive to the body weight of their same gender friends.
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- Lawrence F. Katz & Jeffrey R. Kling & Jeffrey B. Liebman, 2000.
"Moving to Opportunity in Boston: Early Results of a Randomized Mobility Experiment,"
NBER Working Papers
7973, National Bureau of Economic Research, Inc.
- Lawrence F. Katz & Jeffrey R. Kling & Jeffrey B. Liebman, 2001. "Moving to Opportunity in Boston: Early Results of a Randomized Mobility Experiment," The Quarterly Journal of Economics, Oxford University Press, vol. 116(2), pages 607-654.
- John Cawley & Richard V. Burkhauser, 2006.
"Beyond BMI: The Value of More Accurate Measures of Fatness and Obesity in Social Science Research,"
NBER Working Papers
12291, National Bureau of Economic Research, Inc.
- 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.
- Brian Krauth, 2004.
"Peer and selection effects on youth smoking in California,"
- Krauth, Brian V., 2007. "Peer and Selection Effects on Youth Smoking in California," Journal of Business & Economic Statistics, American Statistical Association, vol. 25, pages 288-298, July.
- Edward C. Norton & Richard C. Lindrooth & Susan T. Ennett, 1998. "Controlling for the endogeneity of peer substance use on adolescent alcohol and tobacco use," Health Economics, John Wiley & Sons, Ltd., vol. 7(5), pages 439-453.
- Charles F. Manski, 2000.
"Economic Analysis of Social Interactions,"
Journal of Economic Perspectives,
American Economic Association, vol. 14(3), pages 115-136, Summer.
- John Cawley, 2004. "The Impact of Obesity on Wages," Journal of Human Resources, University of Wisconsin Press, vol. 39(2).
- Clark, Andrew E. & Loheac, Youenn, 2007.
""It wasn't me, it was them!" Social influence in risky behavior by adolescents,"
Journal of Health Economics,
Elsevier, vol. 26(4), pages 763-784, July.
- Clark, Andrew E. & Lohéac, Youenn, 2005. ""It Wasn't Me, It Was Them!" - Social Influence in Risky Behavior by Adolescents," IZA Discussion Papers 1573, Institute for the Study of Labor (IZA).
- Clark, Andrew E & Youenn Loheac, 2003. ""It Wasn't Me, It Was Them!" Social Influence in Risky Behaviour by Adolescents," Royal Economic Society Annual Conference 2003 44, Royal Economic Society.
- Cohen, Deborah A. & Finch, Brian K. & Bower, Aimee & Sastry, Narayan, 2006. "Collective efficacy and obesity: The potential influence of social factors on health," Social Science & Medicine, Elsevier, vol. 62(3), pages 769-778, February.
- Powell, Lisa M. & Tauras, John A. & Ross, Hana, 2005. "The importance of peer effects, cigarette prices and tobacco control policies for youth smoking behavior," Journal of Health Economics, Elsevier, vol. 24(5), pages 950-968, September.
- Brian Krauth, 2005. "Peer effects and selection effects on smoking among Canadian youth," Canadian Journal of Economics, Canadian Economics Association, vol. 38(3), pages 735-757, August.
- Michael Kremer & Dan M. Levy, 2003. "Peer Effects and Alcohol Use Among College Students," NBER Working Papers 9876, National Bureau of Economic Research, Inc.
- Adriaan R. Soetevent, 2006. "Empirics of the Identification of Social Interactions; An Evaluation of the Approaches and Their Results ," Journal of Economic Surveys, Wiley Blackwell, vol. 20(2), pages 193-228, 04.
- Lundborg, Petter, 2006. "Having the wrong friends? Peer effects in adolescent substance use," Journal of Health Economics, Elsevier, vol. 25(2), pages 214-233, March.
- Brunello, Giorgio & D'Hombres, Beatrice, 2007.
"Does body weight affect wages?: Evidence from Europe,"
Economics & Human Biology,
Elsevier, vol. 5(1), pages 1-19, March.
- Giorgio Brunello & Beatrice d'Hombres, 2006. "Does Body Weight affect Wages? Evidence from Europe," "Marco Fanno" Working Papers 0027, Dipartimento di Scienze Economiche "Marco Fanno".
- Trogdon, Justin G. & Nonnemaker, James & Pais, Joanne, 2008. "Peer effects in adolescent overweight," Journal of Health Economics, Elsevier, vol. 27(5), pages 1388-1399, September.
- Charles F. Manski, 1993. "Identification of Endogenous Social Effects: The Reflection Problem," Review of Economic Studies, Oxford University Press, vol. 60(3), pages 531-542.
- Alejandro Gaviria & Steven Raphael, 2001. "School-Based Peer Effects And Juvenile Behavior," The Review of Economics and Statistics, MIT Press, vol. 83(2), pages 257-268, May.
- Krauth, Brian V., 2006.
"Simulation-based estimation of peer effects,"
Journal of Econometrics,
Elsevier, vol. 133(1), pages 243-271, July.
- Do, D. Phuong & Dubowitz, Tamara & Bird, Chloe E. & Lurie, Nicole & Escarce, Jose J. & Finch, Brian K., 2007. "Neighborhood context and ethnicity differences in body mass index: A multilevel analysis using the NHANES III survey (1988-1994)," Economics & Human Biology, Elsevier, vol. 5(2), pages 179-203, July.
- James H. Stock & Motohiro Yogo, 2002. "Testing for Weak Instruments in Linear IV Regression," NBER Technical Working Papers 0284, National Bureau of Economic Research, Inc.
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