Cited by 191Optimism, Hope, and Well-beingPsychometric Methodologies and TestingPsychological Well-being and Life Satisfaction

Optimism and Pessimism in the Context of Health: Bipolar Opposites or Separate Constructs?

Kubzansky, Laura D., Kubzansky, Philip E., Maselko, Joanna·2004·Personality and Social Psychology Bulletin

Abstract

One difficulty plaguing research on dispositional optimism and health is whether optimism and pessimism are bipolar opposites or constitute distinct constructs. The present study examined the Life Orientation Test to determine whether the two-factor structure is explained by method bias (due to measurement) or substantive differences. The authors compared three measurement models: bipolar, bivariate, and method artifact. Optimism and pessimism emerged as distinct constructs due to substantive differences. The authors also considered the validity of optimism and pessimism, examining their relations with psychological and physical health outcomes. Optimism and pessimism were more similar in relation to psychological health than to other health-related behavior or physical health outcomes. However, a strongly interpretable pattern for the relation of optimism and pessimism to the health outcomes did not emerge. Further research may benefit from considering optimism and pessimism as bivariate and also should consider the conceptual components and behavioral mechanisms specific to each variable.

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Crossref · 10.1177/0146167203262086

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Authors
Kubzansky, L. D., Kubzansky, P. E., & Maselko, J.
Affiliations
  • Harvard University (US)
  • Boston University (US)
Venue
Personality and Social Psychology Bulletin
Published
2004-08
Volume
30
Issue
8
Pages
943-956
ISSN
  • 0146-1672 (ISSN-L)
  • 1552-7433
OpenAlex
W2140969980
Cited by
191
References
44
Citations by year
2026: 2 · 2025: 6 · 2024: 3 · 2023: 3 · 2022: 5 · 2021: 7 · 2020: 13 · 2019: 7 · 2018: 11 · 2017: 9 · 2016: 5 · 2015: 8 · 2014: 15 · 2013: 6 · 2012: 17
FWCI
8.14
Type
journal article
Language
en
Open access
closed
Locations
  • Personality and Social Psychology Bulletin (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Social Sciences › Psychology › Applied Psychology › Optimism, Hope, and Well-being
  • Social Sciences › Decision Sciences › Management Science and Operations Research › Psychometric Methodologies and Testing
  • Social Sciences › Psychology › Social Psychology › Psychological Well-being and Life Satisfaction
Keywords
dispositional optimism, pessimism, Life Orientation Test, measurement bias, mental health, physical health, health behavior, personality and health
MeSH terms
Adolescent, Adult, Affect, Alcoholism, Anxiety, Depression, Female, Health Status, Humans, Male, Motor Activity, Personality, Surveys and Questionnaires, Social Behavior, Socialization, Health Behavior

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