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Record W2601621161 · doi:10.1017/s0714980817000046

Walk the Talk: Characterizing Mobility in Older Adults Living on Low Income

2017· article· fr· W2601621161 on OpenAlexaff
Anna M. Chudyk, Joanie Sims‐Gould, Maureen C. Ashe, Meghan Winters, Heather McKay

Bibliographic record

VenueCanadian Journal on Aging / La Revue canadienne du vieillissement · 2017
Typearticle
Languagefr
FieldSocial Sciences
TopicHealth disparities and outcomes
Canadian institutionsSimon Fraser UniversityBritish Columbia Centre of Excellence for Women's HealthHealth Sciences CentreUniversity of British Columbia
Fundersnot available
KeywordsHumanitiesPolitical sciencePhilosophy

Abstract

fetched live from OpenAlex

RÉSUMÉ Nous offrons une description en profondeur de la mobilité des personnes âgées (activité physique et comportement de voyage) de faible statut socioéconomique vivant dans les communautés. Les participants (n = 161, âge moyen [intervalle] = 74 [65-96] ans) ont rempli des questionnaires administrés par les enquêteurs et ont participé à des mesures objectives de la mobilité. En général, nos résultats n’ont pas indiqué que les personnes âgées de faible statut socio-économique ont une capacité réduite d’être mobiles. Les participants, malgré un désavantage économique, ont présenté des profils positifs, physiques, psychosociaux et liés à leur environnement social, qui influencent tous la capacité d’être mobiles. Ils ont également entrepris une grande proportion des déplacements à pied, bien que ceux-ci ne l’ont pas, pris ensemble, répondu aux directives physiques pour la plupart d’entre eux. Nous incitons les futurs chercheurs à mettre l’accent sur des stratégies novatrices de recrutement de cette population, difficilement accessible, afin de prendre en compte l’influence du statut socio-économique sur la durée de vie, ainsi que le rôle des facteurs liés au comportement lors de l’étude des relations entre une personne, son environnement et la mobilité des aînés.

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 score0.997
Threshold uncertainty score0.011

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 studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.001
Research integrity0.0010.000
Insufficient payload (model declined to judge)0.0030.001

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 head0.014
GPT teacher head0.260
Teacher spread0.246 · 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

Citations9
Published2017
Admission routes1
Has abstractyes

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