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Record W7046451361

Does Exposure to General Warnings in Framed Messages Reduce Risk Behaviors in School-Aged Children?

2019· dissertation· en· W7046451361 on OpenAlexaff

Bibliographic record

VenueThe Atrium (University of Guelph) · 2019
Typedissertation
Languageen
FieldPhysics and Astronomy
TopicMagnetic confinement fusion research
Canadian institutionsUniversity of Guelph
Fundersnot available
KeywordsMoodInjury preventionHuman factors and ergonomicsSuicide preventionPoison controlControl (management)Occupational safety and healthAffect (linguistics)
DOInot available

Abstract

fetched live from OpenAlex

Children in a heightened positive mood state engage in more risk-taking behaviors (Morrongiello et al., 2017; Morrongiello et al., 2014; Seasons, 2018). Framed safety messages (gain- or loss- framed) can counteract this increase in risk taking that occurs when children are in a heightened positive mood (Seasons, 2018). In previous research, framed safety messages have consisted of behaviourally targeted messages that place an emphasis on avoiding risk behaviors leading to specific injuries and outcomes. The current study examined whether delivering more general warning messages in framed contexts had a differential effect on reducing risk taking in children when in a heightened positive mood. 26 children (aged 7-9 years old) were exposed to a general safety message (gain-frame, loss-frame, or control message) regarding play behaviors on an obstacle course (risk taking measure). Children’s risk-taking running the obstacle course was measured before and after a positive mood induction. Results indicated that the mood induction was successful and led to increased risk-taking. Gain-framed and loss-framed safety messages both counteracted this increase in risk-taking, but loss-framed messages yielded larger reductions. There was no differential effect based on exposure to general versus behaviorally targeted framed safety messages. Implications for injury prevention are discussed.

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.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.008
Threshold uncertainty score0.016

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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 head0.006
GPT teacher head0.235
Teacher spread0.229 · 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

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2019
Admission routes1
Has abstractyes

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