Bibliographic record
Abstract
PURPOSE: Few authors have investigated the institutional character of charitable food programs and their capacity to address food security in Canada. METHODS: We surveyed food program managers at charitable agencies in Greater Victoria, British Columbia. We discuss the structure of the "system" of charitable food provision, the value of sourced food, types of services provided, clients' demographic profile, and the estimated healthfulness of meals served. We also describe the proportion of major food types purchased and donated to agencies. RESULTS: Thirty-six agencies served approximately 20,000 meals a week to about 17,000 people. Food valued at $3.2 million was purchased or donated; approximately 50% was donated, mainly by corporations. The largest value of food purchased and donated was from meat and alternatives (40.9%) and nonperishable food items (16%). Dairy products made up the smallest share of donated foods. CONCLUSIONS: Charitable food programs in Victoria depend on food donations. The proportion of dairy products and produce is low, which raises questions about the healthfulness of foods currently fed to homeless and poor people in the city.
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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 | 0.004 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.010 | 0.001 |
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.
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".