Infrastructure public–private partnerships as drivers of innovation? Lessons from Ontario, Canada
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Public–private partnerships have been widely identified as key drivers of innovation in large public infrastructure projects such as hospitals, courthouses, bridges, highways, and transit lines. Yet to date, there is little empirical evidence documenting how much or what types of innovation are realized through the public–private partnership procurement process. Based on an examination of public–private partnership project delivery in Ontario, Canada over the past decade, this study shows that the innovations realized through the public–private partnership process tend to be a series of design, construction method, and material selection choices primarily aimed at lowering project cost and risk. Conversely, more revolutionary innovations in terms of iconic architecture or substantial rethinking of the approach to public service delivery are not typically achieved through the public–private partnership process. The paper concludes by reflecting on the meaning of innovation in the infrastructure sector, and identifies the specific public–private partnership procurement processes that incentivize cost-saving ingenuities over more transformational innovations.
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Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it