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Record W3122141087

Senior poverty in Canada: A decomposition analysis

2013· preprint· en· W3122141087 on OpenAlexaboutno aff
Tammy Schirle

Bibliographic record

VenueProject Muse (Johns Hopkins University) · 2013
Typepreprint
Languageen
FieldSocial Sciences
TopicIncome, Poverty, and Inequality
Canadian institutionsnot available
Fundersnot available
KeywordsPovertyAffect (linguistics)Demographic economicsPoverty rateEconomicsPsychologyEconomic growth
DOInot available

Abstract

fetched live from OpenAlex

Cet article présente les résultats d’une analyse par décomposition des taux de pauvreté chez les personnes âgées que j’ai effectuée afin de déterminer si certaines caractéristiques des personnes âgées peuvent ou non expliquer les variations historiques de ces taux. J’ai fait cette analyse à partir des données de l’Enquête sur les finances des consommateurs (EFC) et de l’Enquête sur la dynamique du travail et du revenu (EDTR) portant sur les années 1977–1979, 1994–1996 et 2006–2008. Mes résultats montrent que, entre 1977 et 1979 et entre 1994 et 1996, un niveau d’instruction plus élevé était lié à des taux de pauvreté beaucoup moins élevés chez les personnes âgées. De plus, quand l’importance de l’âge et du fait d’avoir une vie autonome en tant que facteurs de risque liés à la pauvreté des personnes âgées diminue, les taux de pauvreté diminuent aussi substantiellement et significativement. Dans l’ensemble, ces résultats montrent que les politiques en matière de revenus de retraite constituent donc un déterminant important de la pauvreté des personnes âgées.

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)0.004
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 score0.036
Threshold uncertainty score0.264

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0060.013
Science and technology studies0.0020.001
Scholarly communication0.0020.000
Open science0.0010.002
Research integrity0.0000.001
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 head0.024
GPT teacher head0.267
Teacher spread0.243 · 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
Published2013
Admission routes1
Has abstractyes

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