CHANGING PATTERNS OF REGIONAL AND INTERNATIONAL TRADE: The Case of Canada Under NAFTA
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Recently, the issue of regional and international trade flows has attracted increased attention. Papers by Helliwell and McCallum have stressed the importance of national borders in determining the nature of Canadian economic activity even when adjustments are made for distance and trade barriers. This article, using Provincial Economic Accounts data, estimates an almost ideal demand system to explain the interprovincial and international flow of goods, accounting for changes in relative prices and other factors that have arisen since the formation of NAFTA. The results allow conclusions to be drawn with respect to the importance of geographical proximity to the U.S. border, the influence of price and income elasticities, and the nature of the industrial/resource endowment mix of the province. The relevant elasticities allow for the examination changes to the internal and external trade patterns and to the differences which have developed in the various regions of Canada.
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.
Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it