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Record W2308945982

Taux d'echec des nouvelles entreprises canadiennes: nouvelles perspectives sur les entrees et les sorties

2000· preprint· fr· W2308945982 on OpenAlexaboutno aff
John R. Baldwin, Lin Bian, Richard Dupuy, Guy Gellatly

Bibliographic record

VenueRePEc: Research Papers in Economics · 2000
Typepreprint
Languagefr
FieldEconomics, Econometrics and Finance
TopicFirm Innovation and Growth
Canadian institutionsnot available
Fundersnot available
KeywordsPolitical scienceHumanitiesPhilosophy
DOInot available

Abstract

fetched live from OpenAlex

La présente étude porte sur les déterminants de l'échec des nouvelles entreprises canadiennes. On y examine l'incidence de certains facteurs sur la probabilité de survie - facteurs liés à la structure du secteur d'activité, au profil démographique des entreprises et aux cycles macro-économiques. On vérifie si les déterminants de l'échec sont les mêmes pour les jeunes entreprises et celles ayant atteint l'adolescence, et si l'ampleur de ces différences a une portée économique. On examine enfin si, après avoir neutralisé certaines influences, les taux d'échec varient entre les secteurs et entre les provinces. L'analyse touche à deux thèmes principaux. L'incidence d'abord qu'exercent certaines caractéristiques du secteur - par exemple la taille moyenne des entreprises et la concentration - sur le processus d'entrée et de sortie, que ce soit par leur effet sur les coûts liés à l'échec ou sur l'intensité de la concurrence. Le deuxième thème a trait à la façon dont les dimensions de l'échec changent à mesure que les nouvelles entreprises s'aguerrissent aux particularités du marché.

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)0.002
metaresearch head score (Gemma)0.008
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 score0.744
Threshold uncertainty score0.509

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.008
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0030.006
Science and technology studies0.0010.001
Scholarly communication0.0020.002
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0070.000

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 head0.050
GPT teacher head0.272
Teacher spread0.222 · 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

Citations15
Published2000
Admission routes1
Has abstractyes

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Same venueRePEc: Research Papers in EconomicsSame topicFirm Innovation and GrowthFrench-language works237,207