The politics of smoke-free policies in developing countries: Lessons from Africa
Bibliographic record
Abstract
The public health rewards of smoke-free policies are well documented. But in their enthusiasm to achieve such policies, public health advocates and policymakers frequently underestimate the political complexity of passing laws, and then implementing and enforcing them. Using 12 African countries as the focus of discussion, this research examines the basic political process for and the barriers to achieving smoke-free policies. Moreover, in addition to the obstacles, it examines why some countries have been experiencing comparatively more success in the smoke-free policy area. The findings of the research suggest strongly that the presence of a vigorous tobacco control civil society movement, some will on the part of government institutions, and active research support contribute significantly to successful smoke-free policies. It is also apparent that the emerging battle fronts in smoke-free policies are in the areas of implementation and enforcement, and while similar variables that affect the passing of new laws also condition these outcomes, there are the added distinct challenges of policy fatigue and additional resource constraints.
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.
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 | 0.008 | 0.012 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.004 | 0.005 |
| Scholarly communication | 0.006 | 0.007 |
| Open science | 0.001 | 0.005 |
| Research integrity | 0.003 | 0.005 |
| Insufficient payload (model declined to judge) | 0.006 | 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".