Marchés institutionnels et soutien à l’agriculture familiale au Brésil : étude de cas de producteurs insérés dans le programme d’alimentation scolaire
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.
Bibliographic record
Abstract
Au Brésil, les récentes avancées du Programme national d’alimentation scolaire (PNAE), qui articule soutien à l’agriculture familiale et sécurité alimentaire des populations précaires, vont dans le sens d’une relocalisation des circuits alimentaires. L’objectif de ce travail est de comprendre comment l’insertion d’un collectif de producteurs dans différentes formes de circuits courts, et notamment via ces politiques publiques de restauration collective, a permis de consolider un système agricole innovant, tant au point de vue productif, qu’en termes d’occupation du sol périurbain, d’entretien du paysage et des ressources naturelles, d’organisation du travail et de valorisation sociale de l’activité agricole, en mobilisant notamment la multifonctionnalité de l’agriculture comme outil d’analyse.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it