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Record W4410029215 · doi:10.5206/mirror.v45i1.21232

A Tall Order: The Stubby Bottle as a Barrier to Entry

2025· article· en· W4410029215 on OpenAlexaffvenueabout
Heather Thompson

Bibliographic record

VenueThe Mirror - Undergraduate History Journal · 2025
Typearticle
Languageen
FieldEngineering
TopicArchitecture and Computational Design
Canadian institutionsCarleton University
Fundersnot available
KeywordsBottleOrder (exchange)BusinessMaterials scienceComposite material

Abstract

fetched live from OpenAlex

2024 marks the 40th anniversary of the retirement of the amber-compact or "stubby" bottle as it became known as the official Canadian beer bottle. This paper focuses on the use of the “stubby” bottle as it is commonly known by Canada’s brewing oligopoly as a non-tariff barrier to trade- first in the 1960s against the larger-scale American brewers and then again in 2002 against local Waterloo brewer, Brick Brewing. The paper contains an account of the consolidation of the Canadian brewing industry beginning in 1930s leading to the creation of the brewing oligopoly we know today as, “The Big Three.” After establishing the rise of the oligopoly, the paper turns to examine how the Big Three use their joint power to create artificial barriers to trade, focusing on the development of the stubby bottle and its adoption as the official recital for Canadian beer for over 20 years. Ultimately it is argued that the stubby bottle succeeds as an informal barrier to trade against the Americans in the 1960s but fails against Ontario craft brewer, Brick Brewing in 2002 for the same reasons: the highly consolidated nature of the Canadian brewing industry and the Big Three’s exclusive control over the means of distribution in Ontario through Brewer’s Warehousing. “A Tall Order,” builds on existing scholarship to explore how Canadian brewers developed, consolidated and then used their joint power to control the Canadian market and how changes in both legal and governmental perspectives over the following four decades lead to the Big Three ultimately having their oligopolistic hold on over the Canadian brewing market loosened by 2002.

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)0.000
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: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.832
Threshold uncertainty score0.460

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
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 head0.008
GPT teacher head0.213
Teacher spread0.205 · 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 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
Published2025
Admission routes3
Has abstractyes

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