La contribution différentielle des immigrants français à la souche canadienne-française
Bibliographic record
Abstract
Millions of people today in Quebec, and also the rest of Canada and the United States where French-Canadians migrated, have 17th and 18th century French colonists among their ancestors. Relying on parish registers which date back to the very first settlements, genealogists established a long time ago that some 10 000 French men and women are responsible for this stock. But their contributions are very heterogeneous as 35 % of them have no descendants living today, narrowing the number of founders to 6 000 individuals, of which 1 600 were women. On the other hand, a few hundred, having arrived early and reproduced abundantly, number millions of descendants. The Normandy, Poitou and Aunis regions of France thus have an actual importance which is far greater than their numbers in the total immigration. And as 60 % of immigrants left no descendants through their sons, French-Canadians include a remarkably small variety of family names.
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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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.004 | 0.004 |
| Science and technology studies | 0.005 | 0.002 |
| Scholarly communication | 0.004 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| 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".