“On Their Knees”: Politics, Protest, and the Cancellation of the Pickering Airport, 1972–1975
Bibliographic record
Abstract
The Pickering Airport in Ontario was announced in March 1972 and cancelled in September 1975. During that three-year period there was a bitter struggle between protesters, whose land was expropriated for the airport, and the federal government. The expropriation process gave both protesters and bureaucrats the opportunity to plead their cases through public forums on why the Pickering Airport was necessary or not. By the 1970s, citizens became more distrustful of experts and believed they deserved a full seat at the policy table, while bureaucrats were frustrated by challenges to their authority and the slow policy process. The debate over the Pickering Airport raises important questions about the effectiveness of public forums like hearings or public inquires in determining policy. Citizens groups may have a seat at the policy table, but the policy process has remained bitter and divisive.
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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 | 0.003 | 0.006 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.003 | 0.010 |
| Science and technology studies | 0.011 | 0.013 |
| Scholarly communication | 0.007 | 0.002 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.002 | 0.002 |
| 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".