Unrelenting: a media-focused political economy analysis of antidepressant use in Canada
Bibliographic record
Abstract
Although extensive evidence suggests antidepressants are a non-effective treatment for the majority of depressive cases where they are prescribed and despite other developed countries taking steps to provide alternative treatments, Canada's prescription rates continue rising and no state action is being taken. The primary purpose of this study is to explore whether the media in English-speaking Canada, represented by its "newspaper of record," The Globe and Mail, has been performing its essential role in informing Canadians about the controversy surrounding antidepressants and the pharmaceutical system that that has made them central to treating depression. Data was collected in the form of newspaper articles from between 2000 and 2015 in order to analyze media coverage to ensure the essential facts were reported and to qualify to what degree a patient advocacy role challenging the norms of contemporary treatment has been adopted.
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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 | 0.005 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.006 | 0.011 |
| Science and technology studies | 0.004 | 0.001 |
| Scholarly communication | 0.004 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 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".