Brown & Root Services V. Aerotech Herman Nelson: The Continuing Plight of the U.N. Sales Convention in Canada
Bibliographic record
Abstract
The latest Canadian case on the UN Convention on Contracts for the International Sale of Goods (CISG or Convention) follows a series of disappointing rulings by Canadian courts. Brown & Root Services v. Aerotech Herman Nelson is the eighth domestic case since Canada acceded to the CISG in 1992. Since that time, most Canadian cases have remained unreported, and there is still doubt as to whether legal practitioners fully grasp the significance of this law. In the past, courts have sometimes ignored the CISG entirely, or treated it as an interloper, or considered it to be synonymous with domestic sales law. This treatment is antithetical to the interpretive methodology embodied in the CISG. This requires national courts to avoid recourse to domestic legal concepts. Instead, legal practitioners must have due regard for the CISG's autonomous, international character, and the need to promote uniformity across all signatory states. This failure to recognize and give effect to the international character of the CISG suggests to the world community that the Canadian judiciary lacks a certain analytical sophistication with international law, or suffers from legal parochialism.
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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 | 0.002 | 0.007 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.026 | 0.007 |
| Scholarly communication | 0.010 | 0.002 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.006 | 0.007 |
| Insufficient payload (model declined to judge) | 0.006 | 0.000 |
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.
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".