The DOI matches its Crossref record; 34 of the 36 references it cites were found in a registry or an index.
Optimism, dietary habits, body mass index and smoking among young Finnish adults
Abstract
The association between optimism and health habits was evaluated among 31-year-old men and women (n=8690) born in Northern Finland in 1966. Both women and men above the upper quartile for optimism more often ate fresh vegetables and salads (women 76%/men 57%), berries (23%/9%), fruit (67%/42%), low-fat cheese (25%/16%) and salad dressing (15%/17%) than those below the lower quartile (56%/31%, 14%/5%, 52%/26%, 18%/10% and 10%/5%, respectively) with women in higher proportion than in men in each case. Pessimism was associated with infrequent consumption of foods rich in fiber and salad dressing and the proportions of high consumers of alcohol. Proportion of subjects with BMI of 30.0 kg/m2 and above and that of current smokers were higher among the pessimists than among the optimists. Thus lack of optimism is associated with a cluster of unhealthy dietary and other habits. This may at least partly explain the positive association of optimism with health found in previous studies.
Overview
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
In the citing paper
“In a meta-analysis, Pal and colleagues[30] found that online diabetes self-management interventions have a small, but statistically significant, effects on HbA1c, diet, and lipids, but do not consistently improve depression symptoms.”
From An online positive affect skills intervention reduces depression in adults with type 2 diabetes (2014) · cites this paper as [30]
Citations
Cites
Self-efficacy: Toward a unifying theory of behavioral change
Bandura, A. (1977) · Psychological Review · doi:10.1037/0033-295x.84.2.191 · Cited by 43,925
Obesity : Preventing and managing the global epidemic
Akram, D. S., Astrup, A. V., Atinmo, T., Boissin, J.-L., Bray, G. A., Carroll, K. N., Chitson, P., Chen, C., Dietz, W. H., Hill, J. O., et al. (2000) · Research at the University of Copenhagen (University of Copenhagen) · Cited by 12,945
Illusion and well‐being: A social psychological perspective on mental health
Taylor, S. E., & Brown, J. D. (1988) · Psychological Bulletin · doi:10.1037/0033-2909.103.2.193 · Cited by 7,814
Scheier, M. F., Carver, C. S., & Bridges, M. W. (1994) · Journal of Personality and Social Psychology · doi:10.1037//0022-3514.67.6.1063 · Cited by 7,456
Optimism, coping, and health: Assessment and implications of generalized outcome expectancies.
Scheier, M. F., & Carver, C. S. (1985) · Health Psychology · doi:10.1037/0278-6133.4.3.219 · Cited by 6,690
Stressful life events, personality, and health: An inquiry into hardiness.
Kobasa, S. C. (1979) · Journal of Personality and Social Psychology · doi:10.1037//0022-3514.37.1.1 · Cited by 3,816
Optimism is associated with mood, coping, and immune change in response to stress.
Segerstrom, S. C., Taylor, S. E., Kemeny, M. E., & Fahey, J. L. (1998) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.74.6.1646 · Cited by 527
Peterson, C., Seligman, M. E. P., & Vaillant, G. E. (1988) · Journal of Personality and Social Psychology · doi:10.1037//0022-3514.55.1.23 · Cited by 475
Social Class and Psychological Distress
Kessler, R. C., & Cleary, P. D. (1980) · American Sociological Review · doi:10.2307/2095178 · Cited by 465
Peterson, C., Seligman, M. E. P., & Vaillant, G. E. (1988) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.55.1.23 · Cited by 439
Cited by
Sorted by citations
Boehm, J. K., & Kubzansky, L. D. (2012) · Psychological Bulletin · doi:10.1037/a0027448 · Cited by 909
Wen, M., Hawkley, L. C., & Cacioppo, J. T. (2006) · Social Science & Medicine · doi:10.1016/j.socscimed.2006.06.025 · Cited by 480
Positive Psychological Well-Being and Cardiovascular Disease
Kubzansky, L. D., Huffman, J. C., Boehm, J. K., Hernandez, R., Kim, E. S., Koga, H. K., Feig, E. H., Lloyd-Jones, D. M., Seligman, M. E. P., & Labarthe, D. R. (2018) · Journal of the American College of Cardiology · doi:10.1016/j.jacc.2018.07.042 · Cited by 429
“Findings are more equivocal for a healthy BMI, with protective associations suggested by crosssectional studies but inconsistent results from prospective studies (39,40).”
BackgroundResultFruit and Vegetable Intake and Mental Health in Adults: A Systematic Review
Głąbska, D., Guzek, D., Groele, B., & Gutkowska, K. (2020) · Nutrients · doi:10.3390/nu12010115 · Cited by 446
“[93] Food frequency questionnaire with 32 food items Frequency of consumption Vegetables including salads Dispositional optimism Life Orientation Test (LOT-R)”
BackgroundInfluentialPsychological Well-Being and Physical Health: Associations, Mechanisms, and Future Directions
Hernandez, R., Bassett, S. M., Boughton, S. W., Schuette, S. A., Shiu, E. W., & Moskowitz, J. T. (2018) · Emotion Review · doi:10.1177/1754073917697824 · Cited by 259
“Using factor analysis on Cantril’s SelfAnchoring Scale and Ryff’s Scales of Psychological Well-Being, Keyes et al. (2002) identified two correlated latent factors reflecting eudaimonic and hedonic aspects. Specifically, the first factor included features of autonomy, purpose in life, personal growth, positive relation…”
Method
Metadata
- Authors
- Kelloniemi, H., Ek, E., & Laitinen, J.
- Affiliations
- University of Oulu (FI)
- Corresponding author
- Kelloniemi, Heini
- Venue
- Appetite
- Publisher
- Elsevier BV
- Published
- 2005-10
- Volume
- 45
- Issue
- 2
- Pages
- 169-176
- ISSN
- 0195-6663 (ISSN-L)
- OpenAlex
- W1996726989
- Cited by
- 129
- References
- 36
- Citations by year
- 2026: 1 · 2025: 3 · 2024: 6 · 2023: 3 · 2022: 6 · 2021: 6 · 2020: 9 · 2019: 14 · 2018: 9 · 2017: 13 · 2016: 4 · 2015: 11 · 2014: 9 · 2013: 7 · 2012: 9
- FWCI
- 2.42
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Appetite (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Social Sciences › Psychology › Applied Psychology › Optimism, Hope, and Well-being
- Health Sciences › Nursing › Nutrition and Dietetics › Nutrition, Health and Food Behavior
- Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Nutritional Studies and Diet
- Keywords
- optimism, pessimism, dietary habits, body mass index, smoking, alcohol consumption, fruit and vegetable intake, salad dressing, dietary fiber intake, young adults, health behavior, sex differences
- MeSH terms
- Adult, Attitude, Diet, Female, Finland, Health Surveys, Humans, Life Style, Male, Sex Factors, Smoking, Vegetables, Cohort Studies, Health Behavior, Body Mass Index
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
