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Record W4410611079 · doi:10.1177/10439862251341182

Legal Changes and the Decline of Sex Work Arrests in Toronto Neighborhoods, 1992–2020

2025· article· en· W4410611079 on OpenAlexafffundabout
Chris Smith, Sharon S. Oselin, Taylor Domingos

Bibliographic record

VenueJournal of Contemporary Criminal Justice · 2025
Typearticle
Languageen
FieldSocial Sciences
TopicSex work and related issues
Canadian institutionsUniversity of Toronto
FundersSocial Sciences and Humanities Research CouncilUniversity of Toronto Mississauga
KeywordsSex workWork (physics)CriminologyPolitical scienceDemographic economicsSociologyEngineeringEconomicsMedicine

Abstract

fetched live from OpenAlex

In recent decades, sex work in Canada has faced legal changes with efforts to enhance the criminalization of buyers and court challenges to uphold sex workers’ human rights. What are the consequences of these legal changes and challenges on the streets of Toronto where sex work and its enforcement have also changed? Leveraging an intersectional framework with annual data on Toronto police–recorded sex work occurrences and census data from 1992 to 2020 (29 years, 579 tracts, n = 16,791), we spatially and longitudinally analyze neighborhood counts of sex work arrests and their relationship to sex work policies and neighborhood effects. Our results show that (a) the policing of sex work in Toronto has dropped by 99.6% in the past 30 years, (b) neighborhood socioeconomic disadvantage increases neighborhood arrests, (c) criminalizing policies that target buyers increase neighborhood arrests, and (d) the Supreme Court decision upholding sex workers’ human rights briefly decreased neighborhood arrests. Our study raises policy implications as to why laws do not do more to protect sex workers when it appears that arrests have become a low priority for police. Rather than criminalization, laws could prioritize harm reduction, especially for Toronto’s most marginalized sex workers and clients.

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)0.001
metaresearch head score (Gemma)0.003
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 score0.031
Threshold uncertainty score0.227

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.003
Science and technology studies0.0030.001
Scholarly communication0.0020.001
Open science0.0010.002
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.000

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.

Opus teacher head0.022
GPT teacher head0.331
Teacher spread0.309 · 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

Citations1
Published2025
Admission routes3
Has abstractyes

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Same venueJournal of Contemporary Criminal JusticeSame topicSex work and related issuesFrench-language works237,207