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Record W4311165496 · doi:10.1257/jel.20201330

Legal Markets

2022· article· en· W4311165496 on OpenAlexaff
Gillian K. Hadfield

Bibliographic record

VenueJournal of Economic Literature · 2022
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicOccupational and Professional Licensing Regulation
Canadian institutionsSchwartz/Reisman Emergency Medicine Institute
Fundersnot available
KeywordsInvestment (military)GlobalizationEconomicsMarket economyChinaBusinessEconomic systemLawPolitical science

Abstract

fetched live from OpenAlex

The existence of an effective legal system is assumed throughout economic analysis, and yet there has been little study of the economics of legal markets themselves. Research to date has focused narrowly on the economics of markets for lawyers. In this review, I distinguish legal markets from the market for lawyers and show how excessive regulation of our legal markets—by lawyers themselves—distorts economic activity and growth. It does so primarily by inhibiting investment in the legal and regulatory technologies needed to respond to the transformation of the economy wrought by globalization, digitization, aspirations for inclusion, and the coming of artificial intelligence. (JEL J44, K00, K40, L84)

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)0.003
metaresearch head score (Gemma)0.011
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: none
Teacher disagreement score0.047
Threshold uncertainty score0.158

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.011
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.001
Science and technology studies0.0030.006
Scholarly communication0.0070.009
Open science0.0010.003
Research integrity0.0040.003
Insufficient payload (model declined to judge)0.0470.006

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 head0.014
GPT teacher head0.227
Teacher spread0.212 · 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

Citations10
Published2022
Admission routes1
Has abstractyes

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