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Dispositional Affect Moderates the Stress‐Buffering Effect of Social Support on Risk for Developing the Common Cold

Year: 2016

Type: article

Abstract: OBJECTIVE: The aim was to examine whether trait positive and negative affect (PA, NA) moderate the stress-buffering effect of perceived social support on risk for developing a cold subsequent to being exposed to a virus that causes mild upper respiratory illness. METHOD: = 31.0 years, SD = 10.7 years; 49.0% female; 64.6% Caucasian). Perceived social support and perceived stress were assessed by self-report questionnaire and trait affect by aggregating responses to daily mood items administered by telephone interview across several days. Subsequently, participants were exposed to a virus that causes the common cold and monitored for 5 days for clinical illness (infection + objective signs of illness). RESULTS: Two 3-way interactions emerged-Support × Stress × PA and Support × Stress × NA. The nature of these effects was such that among persons with high trait PA or low trait NA, greater social support attenuated the risk of developing a cold when under high but not low perceived stress; this stress-buffering effect did not emerge among persons with low trait PA or high trait NA. CONCLUSIONS: Dispositional affect might be used to identify individuals who may be most responsive to social support and support-based interventions.

Source: Journal of Personality

DOI: 10.1111/jopy.12270

Authors: Denise Janicki Deverts, Sheldon Cohen, William J. Doyle

Institutions: Carnegie Mellon University, University of Pittsburgh, Children's Hospital of Pittsburgh

Language: English

Topic: Stress Responses and Cortisol

Subfield: Behavioral Neuroscience

Field: Neuroscience

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: green