The DOI matches its Crossref record; 24 of the 24 references it cites were found in a registry or an index.
Factors Affecting Levels of Physical Activity in Adults
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
From Intentions to Actions: A Theory of Planned Behavior
Ajzen, I. (1985) · Action Control · doi:10.1007/978-3-642-69746-3_2 · Cited by 19,057
Stages and processes of self-change of smoking: Toward an integrative model of change.
Prochaska, J. O., & DiClemente, C. C. (1983) · Journal of Consulting and Clinical Psychology · doi:10.1037/0022-006x.51.3.390 · Cited by 9,098
An ecological perspective on health promotion programs
McLeroy, K. R., Bibeau, D., Steckler, A., & Glanz, K. (1988) · Health Education Quarterly · doi:10.1177/109019818801500401 · Cited by 8,502
The Transtheoretical Model of Health Behavior Change.
Prochaska, J. O., & Velicer, W. F. (1997) · American Journal of Health Promotion · doi:10.4278/0890-1171-12.1.38 · Cited by 7,782
Social Learning Theory and the Health Belief Model
Rosenstock, I. M., Strecher, V. J., & Becker, M. H. (1988) · Health Education Quarterly · doi:10.1177/109019818801500203 · Cited by 5,564
A review of correlates of physical activity of children and adolescents
SALLIS, J. F., PROCHASKA, J. J., & TAYLOR, W. C. (2000) · Medicine & Science in Sports & Exercise · doi:10.1097/00005768-200005000-00014 · Cited by 4,421
Compendium of Physical Activities: Classification of energy costs of human physical activities
AINSWORTH, B. E., HASKELL, W. L., LEON, A. S., JACOBS, D. R., MONTOYE, H. J., SALLIS, J. F., & PAFFENBARGER, R. S. (1993) · Medicine & Science in Sports & Exercise · doi:10.1249/00005768-199301000-00011 · Cited by 4,102
Transtheoretical therapy: Toward a more integrative model of change.
Prochaska, J. O., & DiClemente, C. C. (1982) · Psychotherapy: Theory, Research & Practice · doi:10.1037/h0088437 · Cited by 3,922
Paffenbarger, R. S., Hyde, R. T., Wing, A. L., Lee, I.-M., Jung, D. L., & Kampert, J. B. (1993) · New England Journal of Medicine · doi:10.1056/nejm199302253280804 · Cited by 1,972
Cited by
Social Environment and Physical activity: A review of concepts and evidence
McNeill, L. H., Kreuter, M. W., & Subramanian, S. V. (2006) · Social Science & Medicine · doi:10.1016/j.socscimed.2006.03.012 · Cited by 895
Physical Activity Assessment With Accelerometers: An Evaluation Against Doubly Labeled Water
Plasqui, G., & Westerterp, K. R. (2007) · Obesity · doi:10.1038/oby.2007.281 · Cited by 654
Development and initial validation of the determinants of physical activity questionnaire
Taylor, N., Lawton, R., & Conner, M. (2013) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-10-74 · Cited by 96
Conroy, D. E., Hojjatinia, S., Lagoa, C. M., Yang, C.-H., Lanza, S. T., & Smyth, J. M. (2019) · Psychology of Sport and Exercise · doi:10.1016/j.psychsport.2018.06.011 · Cited by 71
Qigong Exercise with Concentration Predicts Increased Health
Jouper, J., Hassmén, P., & Johansson, M. (2006) · The American Journal of Chinese Medicine · doi:10.1142/s0192415x06004429 · Cited by 28
Metadata
- Authors
- Seefeldt, V., Malina, R. M., & Clark, M. A.
- Venue
- Sports Medicine
- Published
- 2002
- Volume
- 32
- Issue
- 3
- Pages
- 143-168
- ISSN
- 0112-1642 (ISSN-L)
- OpenAlex
- W2032582137
- Cited by
- 478
- References
- 24
- FWCI
- 6.61
- Type
- journal article
- Language
- en
- Open access
- closed
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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Factors Affecting Levels of Physical Activity in Adults. https://app.cochat.ai/papers/10.2165/00007256-200232030-00001
- The paper
- Seefeldt, V., Malina, R. M., & Clark, M. A. (2002). Factors Affecting Levels of Physical Activity in Adults. Sports Medicine. https://doi.org/10.2165/00007256-200232030-00001
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.