Sustainable Transportation Legacy of the 2010 Olympic Winter Games
Bibliographic record
Abstract
In response to local sustainability policies and the International Olympic Committee’s (IOC) recognition in the importance of the environment and sustainable development in sports, a before-and-during monitoring study was conducted for the 2010 Olympic Winter Games held in British Columbia, Canada. The monitoring study comprised of a screenline survey to account for person-trips entering and exiting the City of Vancouver’s Downtown core in various modes. An intercept survey was also conducted at various Olympic Games venues and celebration sites to gather data on the travel patterns of spectators and event attendees. A key result of the study revealed a 61% share of sustainable modes during the Games, up 18% from a pre-Games mode share of 43%, underscoring an overall achievement of the transportation goals of the 2010 Olympic Winter Games. The resulting travel behaviour documented is a legacy of sustainable transportation from the 2010 Olympic Winter Games, and evidence that mega-events can be a vehicle for change to positively shape urban form and encourage sustainable transportation behaviour.
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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 | 0.000 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 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".