The Factors Inhibiting Gentrification in Areas with Little Non-market Housing: Policy Lessons from the Toronto Experience
Bibliographic record
Abstract
This paper examines the factors that have limited gentrification in two Toronto neighbourhoods which have below-average proportions of public housing and which have traditionally acted as immigrant reception areas. The first failed to gentrify despite the existence of gentrification nearby, whereas gentrification stalled in the second in the early 1980s. Analysis of the historical reasons behind this suggests ways in which policy could intervene to limit the spread of gentrification in the absence of support for local affordable housing. These include the maintenance of areas of working-class employment, different approaches to nuisance uses and environmental externalities, a housing stock not amenable to gentrifiers' tastes and state encouragement of non-market and ethnic sources of housing finance. However, the Toronto experience also highlights the importance of policy in a negative way, as changes in municipal policy which run counter to these prescriptions are now resulting in the gentrification of these two neighbourhoods.
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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 | 0.002 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.011 | 0.008 |
| Scholarly communication | 0.003 | 0.001 |
| Open science | 0.001 | 0.005 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.006 | 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".