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Record W3082515571 · doi:10.1093/jaenfo/jnaa039

Toward a more robust competition policy regime for Hong Kong

2020· article· en· W3082515571 on OpenAlexaff
Ping Lin, Thomas W. Ross

Bibliographic record

VenueJournal of Antitrust Enforcement · 2020
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicMerger and Competition Analysis
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsCompetition lawCompetition (biology)EnforcementCommissionPerspective (graphical)Competition policyPoint (geometry)Law and economicsEconomicsRule of reasonPolitical scienceBusinessLawMarket economy

Abstract

fetched live from OpenAlex

Abstract After years of debate, Hong Kong’s new competition law, the Competition Ordinance (CO), took effect in December 2015. Laying out rules to support competitive markets and creating the institutions to administer and enforce those rules, the CO is a modern competition law in many respects, following many best-practices and respecting recent learning in competition economics. This article argues, however, that—at least from an economist’s perspective—in its drafting a series of decisions were made that weaken the law. None is that unusual or critical on its own, however collectively they leave the law less powerful than competition enthusiasts might desire in a modern market economy. We discuss the implications of these decisions and go on to consider some other more unique aspects of the law that might need reconsideration at some point. Finally, we document and discuss the early activities of the Competition Commission of Hong Kong. We conclude that Hong Kong is off to a good start with its new law and its enforcement but that several reforms have the potential to bring a more robust competition policy regime.

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)0.013
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: Theoretical or conceptual · Consensus signal: Theoretical or conceptual
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.234
Threshold uncertainty score0.465

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0130.011
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0030.003
Scholarly communication0.0080.003
Open science0.0010.003
Research integrity0.0030.004
Insufficient payload (model declined to judge)0.0040.000

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 head0.073
GPT teacher head0.258
Teacher spread0.185 · 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 designTheoretical or conceptual
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
Published2020
Admission routes1
Has abstractyes

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