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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

Social Relationships And Mortality Risk: A Meta-Analytic Review, Timothy B. Smith, Julianne Holt-Lunstad, J. Bradley Layton Jul 2010

Social Relationships And Mortality Risk: A Meta-Analytic Review, Timothy B. Smith, Julianne Holt-Lunstad, J. Bradley Layton

Faculty Publications

Background: The quality and quantity of individuals' social relationships has been linked not only to mental health but also to both morbidity and mortality. Objectives: This meta-analytic review was conducted to determine the extent to which social relationships influence risk for mortality, which aspects of social relationships are most highly predictive, and which factors may moderate the risk. Data Extraction: Data were extracted on several participant characteristics, including cause of mortality, initial health status, and pre-existing health conditions, as well as on study characteristics, including length of follow-up and type of assessment of social relationships. Results: Across 148 studies (308,849 …


Romantic Relationships And The Physical And Mental Health Of College Students, Scott R. Braithwaite, Raquel Delevi, Frank Fincham Jan 2010

Romantic Relationships And The Physical And Mental Health Of College Students, Scott R. Braithwaite, Raquel Delevi, Frank Fincham

Faculty Publications

This study tested the hypothesis that, analogous to married individuals, college students in committed romantic relationships experience greater well-being than single college students. In a sample of 1,621 college students, individuals in committed relationships experienced fewer mental health problems and were less likely to be overweight/obese. There were no significant differences between groups in frequency of physical health problems. Examination of 2 models suggested that being in a committed romantic relationship decreases problematic outcomes largely through a reduction in sexual partners, which in turn decreases both risky behaviors and problematic outcomes. These results are discussed in the context of how …