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Record W3123921871

Nouvelle analyse des tendances recentes de l'inegalite du revenu apres impot au Canada au moyen des donnees de recensement

2006· article· fr· W3123921871 on OpenAlexaboutno aff
David A. Green, Kevin Milligan, Marc Frenette

Bibliographic record

VenueDirection des études analytiques : documents de recherche · 2006
Typearticle
Languagefr
FieldEconomics, Econometrics and Finance
TopicFiscal Policy and Economic Growth
Canadian institutionsnot available
Fundersnot available
KeywordsHumanitiesPolitical scienceArt
DOInot available

Abstract

fetched live from OpenAlex

Nous presentons de nouveaux resultats concernant les niveaux et les tendances de l'inegalite du revenu apres impot au Canada au cours de la periode allant de 1980 a 2000. Nous soutenons que les sources de donnees existantes ne revelent pas necessairement les variations dans les queues de la distribution du revenu alors qu'une grande part des changements que subit cette distribution s'y produisent. Nos donnees sont tirees des fichiers du recensement et completees par des estimations de l'impot paye calculees d'apres les renseignements disponibles dans les bases de donnees fiscales administratives. Nous validons notre methode de prevision de l'impot paye par les individus repris dans les fichiers de recensement, puis nous comparons les niveaux et les tendances de l'inegalite du revenu apres impot determines d'apres notre nouvelle source de donnees et d'apres les donnees d'enquete generalement utilisees. Nous constatons que l'inegalite du revenu apres impot est considerablement plus importante si l'on se fonde sur les nouvelles donnees, principalement parce que les niveaux de revenu a l'extremite inferieure de la distribution sont plus faibles qu'avec les donnees d'enquete habituelles. Les nouvelles donnees revelent un accroissement plus important de l'inegalite du revenu apres impot a long terme et une variabilite nettement plus forte au cours du cycle economique. Ces resultats soulevent des questions interessantes quant au role du regime d'impot et de transferts dans l'attenuation des tendances et des fluctuations de l'inegalite du revenu du marche.

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)0.011
metaresearch head score (Gemma)0.048
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 score0.052
Threshold uncertainty score0.127

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0110.048
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0090.021
Science and technology studies0.0020.001
Scholarly communication0.0050.002
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0040.001

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 head0.077
GPT teacher head0.306
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
Published2006
Admission routes1
Has abstractyes

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