The Morphology of Nineteenth-Century Cities in the United States
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
Set within the context of varying traditions of Western urbanism, the U.S. city is considered as a partially autonomous creation, and emphasis is placed on the development of its physical forms during the crucial period of the nineteenth century. Nine distinguishing morphological characteristics such as low density, indistinct urban fringes, and short life of buildings are given special stress. Five broad themes, ranging from the nature of the American environment to the cultural value of land and government, are suggested as possible explanations of American physical urban traits. This is followed by a review of concepts and general findings regarding the three basic components of American urban form: land use ecology, history of building fabric, and cadastral patterns. The essay closes with a more detailed analysis of trends in the last category, given the dearth of conceptual clarity concerning this component. General changes in and representative examples of simple and complex urban ground plans of U.S. cities in the nineteenth century include colonial antecedents, new town foundations, and mature town accretions and modifications both on urban fringes and within densely-built urban cores. Finally, a preliminary division of the century into three morphogenetic periods is offered with a view to stimulating further development of the suggested framework.
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 | 0.000 | 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 | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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