July 25, 2007Open Access

The Spread of Obesity in a Large Social Network over 32 Years

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Abstract

Network phenomena appear to be relevant to the biologic and behavioral trait of obesity, and obesity appears to spread through social ties. These findings have implications for clinical and public health interventions.

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Cite this study

Christakis et al. (Wed,) studied this question.

synapsesocial.com/papers/69dbdb98f7e0c66ced8368d8 — DOI: https://doi.org/10.1056/nejmsa066082

Authors

Nicholas A. Christakis

Boston University

James H. Fowler

University of California, San Diego

Journals

New England Journal of Medicine

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Institutions

Harvard University

University of California, San Diego

Harvard University Press

References and Citations

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Building similarity graph...

Analyzing shared references across papers

The Spread of Obesity in a Large Social Network over 32 Years

Key Points

Abstract

Citation Network

Connected Papers

Discussion

Cite this study

Authors

Journals

Actions

Institutions

References and Citations

Citation Network

Connected Papers

Discussion