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Record W2121451424 · doi:10.1016/j.gaceta.2013.09.003

The apparent ineffectiveness of bicycle helmets: A case of selective citation

2013· letter· en· W2121451424 on OpenAlexaboutno aff
Jake Olivier

Bibliographic record

VenueGaceta Sanitaria · 2013
Typeletter
Languageen
FieldMedicine
TopicInjury Epidemiology and Prevention
Canadian institutionsnot available
Fundersnot available
KeywordsCyclingOccupational safety and healthDemographyPoison controlInjury preventionSuicide preventionGeographyMedicineEnvironmental healthSociologyArchaeology

Abstract

fetched live from OpenAlex

Flúor en aguas de consumo público espa ñolas y prevención de la caries dental Fluoride content in tap water in Spain and prevention of dental caries Sra.Directora:La fluoración artificial del agua de consumo público ha sido la medida más eficiente para la profilaxis colectiva de la caries dental.En la actualidad, la concentración de flúor recomendada en las aguas de consumo público es de 0,7 mg/l 1 , frente a los 0,7-1,2 mg/l recomendados en 1962.Este cambio se basa en que el flúor contenido en el agua de consumo público se incorpora también a los alimentos en el curso de su elaboración, aumentando el riesgo de fluorosis dental, y a que la principal acción preventiva del flúor es posteruptiva.No obstante, se sigue aceptando que la fluoración del agua es la mejor medida de salud pública si hay una alta

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)0.024
metaresearch head score (Gemma)0.169
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Bibliometrics
Consensus categoriesnone
DomainCandidate signal: Evaluation · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Commentary · Consensus signal: Commentary
Teacher disagreement score0.998
Threshold uncertainty score0.125

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0240.169
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.002
Science and technology studies0.0050.010
Scholarly communication0.0030.004
Open science0.0030.003
Research integrity0.0090.006
Insufficient payload (model declined to judge)0.0070.001

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 head0.023
GPT teacher head0.309
Teacher spread0.286 · 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.

Study designNot applicable
DomainEvaluation
GenreCommentary

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

Citations1
Published2013
Admission routes1
Has abstractyes

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