Challenges and Approaches to Evaluating Comprehensive Complex Tobacco Control Strategies
Bibliographic record
Abstract
Abstract: Challenges to evaluating comprehensive complex strategies revolve around addressing comprehensiveness, attribution, and complexity. The latter requires attention to synergies amongst interventions, feedback loops, and other forms of nonlinearity. The article reviews and assesses how well six approaches to evaluating strategies succeed in dealing with these challenges, including one developed in light of the initial review. None of the approaches offer ideal solutions to the challenges of complexity. The quantified logic model approach suggests the need to simplify and refrain from trying to assess all causal chains in complex strategies. Intervention path contribution analysis, an approach under development, explores the possibilities of using contribution analysis to validate evaluative propositions developed from literature, program theory, and incomplete evaluative information. Greater understanding of synergies, feedback loops, and nonlinearity in general requires accumulation of knowledge over time from thoughtful strategy evaluations under a variety of contexts.
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 | 0.242 | 0.367 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.003 | 0.002 |
| Bibliometrics | 0.010 | 0.008 |
| Science and technology studies | 0.003 | 0.011 |
| Scholarly communication | 0.018 | 0.016 |
| Open science | 0.005 | 0.008 |
| Research integrity | 0.003 | 0.006 |
| Insufficient payload (model declined to judge) | 0.003 | 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".