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Record W3101484427 · doi:10.22215/etd/2020-13951

Risk Classification and Municipal Policing in Canada: Altered Practice and Innovation

2020· dissertation· en· W3101484427 on OpenAlexafffundabout
Deirdre McDonald

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldSocial Sciences
TopicCrime Patterns and Interventions
Canadian institutionsCarleton University
FundersSocial Sciences and Humanities Research Council of CanadaChina Scholarship CouncilGovernment of Ontario
KeywordsConstruct (python library)Government (linguistics)PositivismSociologyPublic relationsCriminologyPsychologyPolitical scienceLaw

Abstract

fetched live from OpenAlex

In the current Canadian carceral system, categories of risk related to reoffending are assigned to individuals on the basis of their behaviours and traits inside and outside carceral institutions.This dissertation examines the complex history and application of how classifications are generated in order to understand how the police take up these classifications in their work toward ensuring public safety as they manage and supervise certain high risk individuals in the community.An 'action in practice' methodology (actor network theory) was adopted in this project whereby voluminous governmentproduced records were analyzed and interviews were used to capture the experiences of police officers in Edmonton, Alberta, Canada, and how their work relates to risk classification practices for the management and supervision of individuals classified as 'high risk to reoffend' in the community.This research captures how police officers selfidentify and define their roles in risk classification practices through which both actions of replication of carceral risk classifications and altered policing practices have emerged.I am grateful to all of those with whom I have the pleasure to work during this and other related projects.Specifically

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)0.008
metaresearch head score (Gemma)0.023
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.176
Threshold uncertainty score0.955

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0080.023
Meta-epidemiology (narrow)0.0000.001
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0040.007
Science and technology studies0.0200.016
Scholarly communication0.0100.002
Open science0.0030.008
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0020.000

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 head0.078
GPT teacher head0.401
Teacher spread0.323 · 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

Citations0
Published2020
Admission routes3
Has abstractyes

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