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Record W7134808713 · doi:10.1093/pch/pxaf132

Les dangers des diètes à l’adolescence

2025· article· en· W7134808713 on OpenAlexaff
Megan Harrison, Ashley Vandermorris, Ellie Vyver, Allison Rodrigues, Holly Agostino, Amy Robinson, Alène Toulany

Bibliographic record

VenuePaediatrics & Child Health · 2025
Typearticle
Languageen
FieldMedicine
TopicObesity, Physical Activity, Diet
Canadian institutionsCanadian Paediatric Society
Fundersnot available
KeywordsContext (archaeology)Poison controlPerspective (graphical)

Abstract

fetched live from OpenAlex

Résumé À l’adolescence, les diètes sont monnaie courante. Les cognitions et les comportements qui y sont liés peuvent avoir de profondes répercussions pendant cette période critique du développement, lorsque les adolescents éprouvent une sensibilité aiguë envers leur apparence et forment activement leur image corporelle. Les adolescents sont particulièrement susceptibles d’internaliser les multiples messages contradictoires sur la « santé » véhiculés par les médias généraux, les réseaux sociaux, les interactions entre camarades, les dynamiques familiales, les systèmes scolaires et les rencontres médicales. Ces messages peuvent avoir une influence sur leur perception de ce qui constitue un corps « normal » ou « en santé » et motiver des régimes alimentaires visant à changer de poids ou de forme (ou les deux).

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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.021

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0020.001
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0050.000

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 head0.021
GPT teacher head0.308
Teacher spread0.287 · 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 designNot applicable
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
Published2025
Admission routes1
Has abstractyes

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