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Record W4316035329 · doi:10.1016/j.qref.2023.01.002

Geopolitical risks and tourism stocks: New evidence from causality-in-quantile approach

2023· article· en· W4316035329 on OpenAlexaff
Ibrahim D. Raheem, Sara le Roux

Bibliographic record

VenueThe Quarterly Review of Economics and Finance · 2023
Typearticle
Languageen
FieldEconomics, Econometrics and Finance
TopicMarket Dynamics and Volatility
Canadian institutionsYork University
Fundersnot available
KeywordsQuantileEconometricsVolatility (finance)EconomicsStock (firearms)ChinaTourismUnivariateOutlierCausality (physics)GeopoliticsFinancial economicsGeographyMultivariate statisticsStatisticsMathematicsPolitical science

Abstract

fetched live from OpenAlex

This study examines the relationship between Geopolitical Risks (GPR) and Travel and Leisure (T&L) stocks. The scope of this study is based on six emerging countries. Analyses are done using a non-parametric causality-in-quantile approach, whose advantages include: (i) robustness to misspecification errors; (ii) simultaneously examine causality in mean and variance. We find that GPR is weakly related to the T&L stock for both Indonesia and South Korea. However, significant relationships ensue for India, China, Malaysia, and Israel. It is also observed that GPR can better predict the volatility of T&L stock compared to stock returns. These results are robust to alternative measures of GPR.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation 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 score0.376
Threshold uncertainty score0.740

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

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 head0.079
GPT teacher head0.283
Teacher spread0.204 · 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 teacher head, 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

Citations25
Published2023
Admission routes1
Has abstractyes

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