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Record W1675731390 · doi:10.4000/remi.3591

Migration retour ou migration détour ?

2007· article· fr· W1675731390 on OpenAlexaboutno aff
Mélanie Perroud

Bibliographic record

VenueRevue européenne de migrations internationales · 2007
Typearticle
Languagefr
FieldSocial Sciences
TopicMulticulturalism, Politics, Migration, Gender
Canadian institutionsnot available
Fundersnot available
KeywordsHumanitiesPolitical scienceEthnologyArtSociology

Abstract

fetched live from OpenAlex

Cet article revient sur la catégorisation comme « migration retour » du phénomène migratoire qui mène au Japon des Brésiliens d’ascendance japonaise, dits Nikkei ou Nikkeijin, flux qui s’est accru de façon significative depuis l’adoption par le Japon en 1990 d’un statut de résidence préférentiel pour les descendants de citoyens japonais. Ignorant les réalités de la pratique administrative et la subjectivité des migrants, cette catégorisation ne rend compte que de la perspective de l’état d’accueil. Parce que le « retour » qui obsède la communauté brésilienne du Japon est d’abord un retour au Brésil, le séjour au Japon n’est pas perçu comme venant clore la migration. Au contraire, il n’est parfois que la première étape d’un projet migratoire qui doit mener en Australie, au Canada ou en Europe. En d’autres termes, le séjour au Japon et la certitude de pouvoir occuper un poste non qualifié dans des usines japonaises en manque chronique de main-d’œuvre, permettent à certains d’accumuler les ressources nécessaires à d’autres projets migratoires. En somme, la loi japonaise de « retour », en tant qu’elle offre la sécurité d’un emploi au Japon, rend possible une diversité de pratiques de « détour ».

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)0.004
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.025
Threshold uncertainty score0.050

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.004
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0080.016
Scholarly communication0.0040.006
Open science0.0010.004
Research integrity0.0020.003
Insufficient payload (model declined to judge)0.0050.001

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 head0.137
GPT teacher head0.401
Teacher spread0.264 · 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
Published2007
Admission routes1
Has abstractyes

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