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Helping Middle‐Aged Women Translate Physical Activity Intentions Into Action: Combining the Theory of Planned Behavior and Implementation Intentions

2004· article· en· W2008270101 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueJournal of Applied Biobehavioral Research · 2004
Typearticle
Languageen
FieldPsychology
TopicBehavioral Health and Interventions
Canadian institutionsMcMaster University
Fundersnot available
KeywordsTheory of planned behaviorPsychologyPhysical activitySelf-efficacyDevelopmental psychologyClinical psychologySocial psychologyControl (management)Physical therapyMedicine

Abstract

fetched live from OpenAlex

The current experiment examined whether women with implementation intentions show greater correspondence between their exercise intentions and behaviors, exercise more frequently, and show changes over time in measures of theory of planned behavior (TPB) constructs and scheduling self‐efficacy relative to a control group. Participants were 47 women randomly allocated to an implementation intentions or control condition. Measures of TPB constructs and scheduling self‐efficacy were assessed at baseline and 8 weeks later. Regression analyses showed that intentions were a significant predictor of behavior for women in the experimental condition (p .01). A significant Condition * Time interaction was found for scheduling efficacy (p .03) and a nonsignificant interaction was found for perceived behavioral control (p = .06), indicating that only the experimental group increased scheduling self‐efficacy and perceived behavioral control. No significant group differences were found for the other TPB constructs or self‐reported exercise.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.805
Threshold uncertainty score0.605

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.263
GPT teacher head0.524
Teacher spread0.261 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it