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Record W1998876415

Aproximació a la immigració africana a Catalunya

2007· article· ca· W1998876415 on OpenAlex
Papa Sow

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueAusa · 2007
Typearticle
Languageca
FieldSocial Sciences
TopicImmigration and Intercultural Education
Canadian institutionsnot available
Fundersnot available
KeywordsHumanitiesGeographyCartographyArt
DOInot available

Abstract

fetched live from OpenAlex

L’Africa subsahariana es un subcontinent d’emigracio1 per excel·lencia. Des de fa diverses decades,2 aquesta regio va coneixer migracions de naturalesa diversa i de destinacions diferents. A mitjan i a la fi dels anys 80, va apareixer un flux migratori mes intens, orientat cap al que els estudiosos van anomenar els “nous destins”: alguns paisos de l’Africa central, d’Europa, d’America i d’Oceania. Aquest flux cap a “nous destins” va ser influenciat pels efectes desastrosos d’una serie de crisis economiques sense precedents. Aquesta fase va ser coneguda com l’explosio o la multipolaritzacio migratoria (Robin, 1966). El camp migratori africa s’estengue rapidament cap a Costa d’Ivori, l’Africa central (ambdos Congos), Angola i els paisos del golf de Guinea. De l’Africa, els nous candidats a l’emigracio n’intentaren “conquerir” allo que els analistes van anomenar “el nou mon migratori”. Els vells destins van ser gairebe abandonats en detriment d’altres. Els Estats Units, el Canada, el Japo, Taiwan, Australia, Tailandia, Alemanya, els paisos del golf Persic, Portugal, Italia, Grecia, Espanya... van irrompre, aixi, en el camp migratori dels africans.

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.750
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.002

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 head0.015
GPT teacher head0.361
Teacher spread0.346 · 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