Around the corner : the life and death of Grandview's corner grocery stores
Bibliographic record
Abstract
The corner grocery store stands as a venerable urban landmark in cities across North America yet the history of these businesses is often absent from the stories of our cities. The neighbourhood of Grandview in Vancouver, Canada’s east side was, at varying points in time, the site of many corner grocery stores. While some research has been conducted on Grandview’s main street (Commercial Drive), a thorough investigation into the corner grocery stores of “back-street” Grandview is needed. This paper attempts to map out the neighbourhood’s old corner grocery stores and seeks to reveal the multiple layers of history that lie beneath each building. To do so, the paper discusses the changing pattern of grocery retailing in Vancouver from small independent corner stores to large ‘modern’ supermarkets to argue that the demise of the corner grocery is a result of these shifting consumer patterns. By investigating the history of these often-neglected businesses, this paper argues that we can begin to see the changing shifts in demographics that characterize Grandview today.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.025 | 0.010 |
| Scholarly communication | 0.006 | 0.002 |
| Open science | 0.001 | 0.004 |
| Research integrity | 0.001 | 0.004 |
| Insufficient payload (model declined to judge) | 0.006 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".