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Record W1733025048 · doi:10.32920/ryerson.14639334.v2

When an inefficient firm makes higher profit than its efficient rival

2022· article· en· W1733025048 on OpenAlexaff
Debapriya Sen, Giorgos Stamatopoulos

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicMerger and Competition Analysis
Canadian institutionsToronto Metropolitan University
Fundersnot available
KeywordsMicroeconomicsCournot competitionSubgame perfect equilibriumProfit (economics)DuopolyRevenueIndustrial organizationEconomicsNash equilibriumBusinessCompetition (biology)Game theory

Abstract

fetched live from OpenAlex

This paper considers a Cournot duopoly game with endogenous organization structures. There are two firms A and B who compete in the retail market, where A is more efficient than B. Prior to competition in the retail stage, firms simultaneously choose their organization structures which can be either ‘centralized’ (one central unit chooses quantity to maximize firm’s profit) or ‘decentralized’ (the retail unit chooses quantity to maximize firm’s revenue while the production unit supplies the required quantity). Identifying the (unique)Nash Equilibrium for every retail-stage subgame, we show that the reduced form game of organization choices is a potential game. The main result is that with endogenous organization structures, situations could arise where the less efficient firm B obtains a higher profit than its more efficient rival A.

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)0.002
metaresearch head score (Gemma)0.006
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 score0.010
Threshold uncertainty score0.035

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.006
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0010.003
Scholarly communication0.0030.003
Open science0.0010.001
Research integrity0.0020.001
Insufficient payload (model declined to judge)0.0100.001

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 head0.039
GPT teacher head0.224
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

Citations0
Published2022
Admission routes1
Has abstractyes

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