Tobacco roads: an exploration of the meaning and situatedness of smoking among homeless adult males in Winnipeg
Bibliographic record
Abstract
Homeless individuals are some of the most marginalized Canadians and most likely to use tobacco daily. The transient nature of homeless smokers contributes to marginalization within health care as well as tobacco control strategies. The purpose of this study was to describe acquisition and smoking behaviors of homeless individuals as a first step in developing essential research evidence to inform tobacco control strategies relevant to this vulnerable population. This ethnographic study investigated the everyday reality of 15 male homeless individuals living in the Salvation Army Shelter in Winnipeg. Tobacco use was explored against their environmental and social contexts, homeless smokers used an informal street-based economy for acquisition, and smoking behaviors were high risk for infectious diseases with sharing and smoking discarded cigarettes. Tobacco control strategies that consider homeless individuals have the potential to reduce morbidity and mortality along with diminishing inequitable health burdens with this population.
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How this classification was reachedexpand
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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| 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 itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, 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".