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Journal Article

Going the same ‘weigh’: spousal correlations in obesity in the United Kingdom

Authors

Publication date

Jan 2014

Summary

The obesity epidemic has received widespread media and research attention. However, the social phenomenon of obesity is still not well understood. Data from the British Household Panel Survey (BHPS) show positive and significant correlations in spousal body mass index (BMI). This article explores the three mechanisms of matching in the marriage market, social learning and shared environment to explain this correlation. We apply a novel method of testing for social learning by focusing on how the addition of individual and partner health and marriage length affects the correlation in spousal BMI. Results show the importance of matching in the marriage market in explaining correlated BMI outcomes. There is significant correlation in partner BMI even after controlling for own health, spouse health, marriage length and regional effects, suggesting evidence of a social influence. However, it does not appear to be a learning effect as the spouse health and marriage length are insignificant.

Published in

Applied Economics

Volume and page numbers

46 , 153 -166

DOI

http://dx.doi.org/10.1080/00036846.2013.837575

ISSN

16

Subjects

Family Formation And Dissolution, Health, and Social Behaviour

Links

http://serlib0.essex.ac.uk/record=b1594910~S5

Notes

Online in Albert Sloman Library, except current 12 months

#521985


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