Cited by 523Psychological Well-being and Life SatisfactionOptimism, Hope, and Well-beingStress Responses and Cortisol

The DOI matches its Crossref record; 117 of the 118 references it cites were found in a registry or an index.

Positive Affect and Psychobiological Processes Relevant to Health

Open access
Steptoe, Andrew, Dockray, Samantha, Wardle, Jane·2009·Journal of Personality

Abstract

Empirical evidence suggests that there are marked associations between positive psychological states and health outcomes, including reduced cardiovascular disease risk and increased resistance to infection. These observations have stimulated the investigation of behavioral and biological processes that might mediate protective effects. Evidence linking positive affect with health behaviors has been mixed, though recent cross-cultural research has documented associations with exercising regularly, not smoking, and prudent diet. At the biological level, cortisol output has been consistently shown to be lower among individuals reporting positive affect, and favorable associations with heart rate, blood pressure, and inflammatory markers such as interleukin-6 have also been described. Importantly, these relationships are independent of negative affect and depressed mood, suggesting that positive affect may have distinctive biological correlates that can benefit health. At the same time, positive affect is associated with protective psychosocial factors such as greater social connectedness, perceived social support, optimism, and preference for adaptive coping responses. Positive affect may be part of a broader profile of psychosocial resilience that reduces risk of adverse physical health outcomes.

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Crossref · 10.1111/j.1467-6494.2009.00599.x

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Research works printed but not linked: 2

  1. Grant N., The relationship between life satisfaction and health behaviour, International Journal of Behavioral Medicine
  2. 10.1037/0003-066X.55.1.110 · DOI

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Metadata

Authors
Steptoe, A., Dockray, S., & Wardle, J.
Affiliations
University College London (GB)
Corresponding author
Steptoe, Andrew
Venue
Journal of Personality
Publisher
Wiley
Published
2009-11-17
Volume
77
Issue
6
Pages
1747-1776
ISSN
  • 0022-3506 (ISSN-L)
  • 1467-6494
OpenAlex
W2130611920
Cited by
520
References
118
Citations by year
2026: 16 · 2025: 13 · 2024: 21 · 2023: 33 · 2022: 29 · 2021: 28 · 2020: 87 · 2019: 29 · 2018: 33 · 2017: 29 · 2016: 41 · 2015: 23 · 2014: 40 · 2013: 32 · 2012: 28
FWCI
3.09
Type
journal article
Language
en
Open access
Locations
  • Journal of Personality (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • UCL Discovery (University College London) (submittedVersion)
Funders
  • Cancer Research UK
  • British Heart Foundation
  • National Institute on Aging (R37AG013196, R01AG013196)
Topics
  • Social Sciences › Psychology › Social Psychology › Psychological Well-being and Life Satisfaction
  • Social Sciences › Psychology › Applied Psychology › Optimism, Hope, and Well-being
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
Keywords
positive affect, health, cardiovascular risk, infection resistance, cortisol, heart rate, blood pressure, interleukin-6, inflammatory markers, health behavior, physical activity, smoking, diet, social connectedness, social support, optimism, adaptive coping, psychosocial resilience
MeSH terms
Adaptation, Psychological, Affect, Happiness, Health Status, Humans, Quality of Life, Social Environment, Social Support, Socioeconomic Factors, Stress, Psychological, Health Behavior, Self Efficacy, Resilience, Psychological

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