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Record W3134094326 · doi:10.1177/1087724x211003099

Mega-Events and Rapid Transit: Evaluating the Canada Line 10 Years After Vancouver 2010

2021· article· en· W3134094326 on OpenAlexaboutno aff
Robert Sroka

Bibliographic record

VenuePublic Works Management & Policy · 2021
Typearticle
Languageen
FieldEngineering
TopicUnderground infrastructure and sustainability
Canadian institutionsnot available
Fundersnot available
KeywordsProcurementTransit (satellite)General partnershipMega-Public transportIntersection (aeronautics)Real estateFinanceBusinessReal estate developmentPublic–private partnershipTransport engineeringRegional scienceGeographyEngineeringMarketing

Abstract

fetched live from OpenAlex

This article examines the Canada Line rapid rail transit project in Vancouver, British Columbia, a decade after its completion and the 2010 Winter Olympic Games for which it was accelerated. The case resides at the intersection of two project classes with well-documented patterns of underperformance: transit mega-projects and sporting mega-events. Beyond connecting a number of Vancouver 2010 venues, the Canada Line is notable for its use of a public-private partnership procurement (PPP) model, as well as the significant real estate development seen nearby. In particular, the article focuses on outcomes classified under three headings: procurement model, community impact, and land use impact. Prior to providing avenues for future research, this article finds that while the PPP model avoided substantial cost overrun risks, the lucrative operational concession was where the growth coalition pushing the project was able to make it sufficiently attractive for private partners, while externalizing cost on third-parties.

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 imitation

Not 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.

metaresearch head score (Codex)0.005
metaresearch head score (Gemma)0.016
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.055
Threshold uncertainty score0.399

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0050.016
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.004
Science and technology studies0.0050.002
Scholarly communication0.0040.001
Open science0.0020.003
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0030.001

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.

Opus teacher head0.008
GPT teacher head0.225
Teacher spread0.217 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations2
Published2021
Admission routes1
Has abstractyes

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