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Record W2027505948 · doi:10.3917/g2000.314.0035

Position growth rate interactions between exchange-traded derivatives and OTC derivatives

2015· article· en· W2027505948 on OpenAlexaff
Lorne N. Switzer, Qianyin Shan

Bibliographic record

VenueGestion 2000 · 2015
Typearticle
Languageen
FieldComputer Science
TopicNonlinear Dynamics and Pattern Formation
Canadian institutionsConcordia University
Fundersnot available
KeywordsChemistryPosition (finance)BusinessFinance

Abstract

fetched live from OpenAlex

Dans cet article, nous avons réalisé une comparaison entre l’activité des marchés de gré à gré (OTC) et des marchés organisés de dérivés pour différentes catégories de risque sur plusieurs années en utilisant les données d’enquêtes triennales de BIS. Nous avons regroupé les données des marchés mondiaux de produits dérivés de gré à gré en trois régions: les Amériques, l’Europe et l’Asie / Pacifique, et comparé leur activité dans ces régions.Nous nous sommes concentrés sur l’interaction entre les taux de croissance des positions entre les marchés OTC et organisés pour les dérivés. Les résultats empiriques montrent que le taux de croissance des dérivés négociés en bourse dirige celle sur les marchés OTC. La conclusion reste la même pour les dérivés de différentes catégories de risque. Pour les dérivés de change uniquement, les échanges sur les marchés OTC déterminent ceux sur les marchés organisés et cela est significatif au seuil de 10%. Nos conclusions ne varient pas lorsque l’on compare les statistiques des tests initiaux avec celles qui sont fondées sur des valeurs critiques générées par bootstrapping.

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)0.007
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 score0.040
Threshold uncertainty score0.095

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.007
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0010.000
Scholarly communication0.0040.001
Open science0.0000.001
Research integrity0.0010.002
Insufficient payload (model declined to judge)0.0280.002

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 head0.036
GPT teacher head0.270
Teacher spread0.233 · 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
Published2015
Admission routes1
Has abstractyes

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