CKCU 93.1 FM: A Case Study in Long Term Voluntarism in Community / Campus Radio Stations
Bibliographic record
Abstract
This work is a case study of CKCU 91.3FM and the long-term voluntarism at the station. One of the oldest hybrid stations in Canada, it is celebrating 50 years on the air in 2025. Consisting of 14 interviews with the station's volunteers and archival research based largely upon the CKCU Corporate Archives, this investigation allows for an examination that goes beyond academic literature, external documents in newspapers and official documentation. The research objective of this study was to learn more about the relationship between community radio, volunteers, and long-term involvement with the station, and to strategize a way to support a new generation of volunteers. It was found that length of volunteer membership at CKCU was linked to love of music, in person engagement, and a perception of beneficial personal and community growth.
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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 | 0.004 | 0.006 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.025 | 0.007 |
| Scholarly communication | 0.004 | 0.002 |
| Open science | 0.003 | 0.004 |
| Research integrity | 0.004 | 0.003 |
| 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".