Socio-Environmental Impacts of Certifica Minas Café Program on Coffee Plantations in Southern Minas Gerais
Bibliographic record
Abstract
The Certifica Minas Café (Minas Coffee Certification) is the only public program in Brazil for coffee plantation certification. Therefore, this study aimed to evaluate the environmental and social impacts, as well as the best production practices on the properties that adopted the Certifica Minas Café certification program. The research sampled 46 certified properties, which were evaluated in the years 2013 and 2015, based on the same criteria used in the official audits of the program. The results demonstrate that certified properties tend to show significant improvements in the criteria for property management and capacity building of rural workers. On the other hand, certification adoption did not show significant changes in traceability and environmental responsibility despite the reduction of agrochemical pollution found on certified farms. The research also pointed out the challenges faced by program managers. However, we affirm that the Minas Gerais certification program is helpful, but adjustments are necessary to meet the objectives of sustainable coffee production.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| 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 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".