Smoking cessation behaviours in a cohort of newly initiated Montreal-area adolescent cigarette smokers
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
Introduction. After several years of decline, the prevalence of smoking among Canadian adolescents has stabilized at 18%. A lack of knowledge about the process of smoking cessation among adolescents, about how cessation behaviours should be measured, and about the environmental and social factors that influence cessation, has impeded research that would support the development of cessation programs targeted specifically to adolescent smokers that could further reduce the prevalence of smoking. The objectives of this dissertation were to investigate newly initiated adolescent smokers: (i) to identify measures of cessation relevant to the early stages of smoking onset and nicotine dependence; (ii) to estimate the incidence of first cessation attempts and the risk of subsequent relapse; and (iii) to estimate the effect of social influences (friend, sibling and parental smoking) on the occurrence of first cessation attempts and on subsequent relapse.
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) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.002 |
| 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