"Bind the Republic Together": Immigrant Labor and American Progress
Bibliographic record
Abstract
Railroad construction labor has historical ties to the worst types of “common” or “unskilled” wage labor and to the labor of enslaved peoples and convicts. It is linked, as well, to canal construction labor. Charles Dickens, writing to a U.S. audience in 1842, noted that without Irish immigrants, “It would be hard to keep your model republics going . . . for who else would dig, delve, and drudge . . . and make canals and railroads, and execute great lines of internal improvement!” Railroad officials and contractors enlisted a moving army of “wild” Irish immigrants and Famine-era refugees, luring them from County Cork and County Longford in Ireland, from Canada, and from neighboring canal and railroad projects in America. Augmented by indigenous peoples, African Americans, and Asian immigrants, the results of this movable construction labor force were impressive.
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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 | 0.003 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.002 |
| Science and technology studies | 0.014 | 0.006 |
| Scholarly communication | 0.006 | 0.004 |
| Open science | 0.001 | 0.007 |
| Research integrity | 0.001 | 0.003 |
| Insufficient payload (model declined to judge) | 0.008 | 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".