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Record W2943628957 · doi:10.33423/jabe.v20i2.330

A Simple Tactic for Purchasing French Oak Barrels

2018· article· en· W2943628957 on OpenAlexvenueno aff
Sarah Marx Quintanar, Eric N. Sims, Andy Terry

Bibliographic record

VenueJournal of Applied Business and Economics · 2018
Typearticle
Languageen
FieldBusiness, Management and Accounting
TopicWine Industry and Tourism
Canadian institutionsnot available
Fundersnot available
KeywordsFutures contractBarrel (horology)Order (exchange)WinePurchasingSimple (philosophy)Exchange rateEconomicsJavaBusinessCommerceComputer scienceFinancial economicsMarketingMonetary economicsEngineeringFinanceArt

Abstract

fetched live from OpenAlex

This paper identifies a cost-minimizing tactic for U.S. wineries when buying French oak barrels. An otherwise trivial decision is potentially confounded by wineries’ order timing choice and exchange rate risk. Using an intuitive model, which applies exchange rate futures prices and sixteen years of price data for a specific custom-made French oak barrel, we provide a general decision rule. The simple strategy of taking the early order discount dominates all alternative strategies and would have saved wineries nearly $78,000 compared to the more traditional ordering timeframe. Interestingly, using futures market prices does not improve the cost savings. “In wine, there’s truth.” Pliny the Elder, Natural History Neither do men pour new wine into old wineskins. If they do, the skins will burst, the wine will spill, and the wineskins will be ruined. Instead, they pour new wine into new wineskins, and both are preserved." Matthew,9:17.

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)0.005
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.012
Threshold uncertainty score0.040

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0020.005
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.000
Science and technology studies0.0010.001
Scholarly communication0.0020.002
Open science0.0010.001
Research integrity0.0020.001
Insufficient payload (model declined to judge)0.0120.001

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 head0.019
GPT teacher head0.216
Teacher spread0.198 · 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 designNot applicable
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
Published2018
Admission routes1
Has abstractyes

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