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Record W167090591

L'impact de l'ALENA sur l'agriculture et la situation alimentaire au Mexique : mondialisation, politiques publiques et insertion sur les marchés agricoles et agro-alimentaires internationaux : le cas de la filière des oléoprotéagineux

2005· dissertation· fr· W167090591 on OpenAlexaboutno aff
Narcedalia Maldonado Arzeta

Bibliographic record

Venuenot available
Typedissertation
Languagefr
FieldBusiness, Management and Accounting
TopicGlobal Trade and Competitiveness
Canadian institutionsnot available
Fundersnot available
KeywordsPolitical scienceHumanitiesArt
DOInot available

Abstract

fetched live from OpenAlex

L'ALENA, constitue entre les Etats-Unis, le Canada et le Mexique en 1994, marque un progres significatif du regionalisme ouvert , par rapport aux accords commerciaux multilateraux. Il a cree le bloc commercial regional le plus important au monde, avec un PIB cumule de 8. 8 milliards de dollars et un volume d'echanges commerciaux de 486 milliards de dollars en 1997. Ce fait inedit a pousse les trois economies a la transformation de leurs relations commerciales et de voisinage, avec d'importantes consequences regionales et mondiales. Dans le contexte des nouveaux paradigmes economiques mondiaux (mondialisation, role cle de la competitivite) et de la creation de blocs economiques regionaux, les politiques appliquees au Mexique ont tente de s'adapter en liberalisant l'economie, en privatisant l'ejido et en pratiquant une politique macro-economique arrimant le peso au dollar. Les consequences sont tres defavorables pour l'agriculture mexicaine, notamment pour les secteurs produisant des aliments de base (cereales et oleagineux). La specialisation vers quelques produits d'exportation (fruits, legumes) ne compense pas la montee vertigineuse des importations alimentaires (mais et soja). Le deficit agricole et agro-alimentaire avec les Etats-Unis se creuse et la dependance alimentaire s'accroit fortement.

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)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Other · Consensus signal: none
Teacher disagreement score0.895
Threshold uncertainty score0.209

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0020.002
Scholarly communication0.0030.001
Open science0.0000.003
Research integrity0.0010.001
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 head0.019
GPT teacher head0.308
Teacher spread0.288 · 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 designNot applicable
Domainnot available
GenreOther

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
Published2005
Admission routes1
Has abstractyes

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Same topicGlobal Trade and CompetitivenessFrench-language works237,207