The Young America Movement and the Transformation of the Democratic Party, 1828–1861
Bibliographic record
Abstract
The phrase 'Young America' connoted territorial and commercial expansion in the antebellum United States. During the years leading up to the Civil War, it permeated various parts of the Democratic party, producing new perspectives in the realms of economics, foreign policy, and constitutionalism. Led by figures such as Senator Stephen A. Douglas of Illinois and editor John L. O'Sullivan of New York, Young America Democrats gained power during the late 1840s and early 1850s. They challenged a variety of orthodox Jacksonian assumptions, influencing both the nation's foreign policy and its domestic politics. This 2007 book offers an exclusively political history of Young America's impact on the Democratic Party, complementing existing studies of the literary and cultural dimensions of this group. This close look at the Young America Democracy sheds light on the political realignments of the 1850s and the coming of the Civil War, in addition to showcasing the origins of America's longest existing political party.
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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 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.005 | 0.006 |
| Scholarly communication | 0.004 | 0.002 |
| Open science | 0.000 | 0.002 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.004 | 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".