Incongruências entre moradia e mobilidade: conjuntos de habitação popular e o sistema BRT em Curitiba
Bibliographic record
Abstract
O artigo analisa a desconexão entre localização de moradia popular e acessibilidade aos sistemas de mobilidade, focalizando o sistema BRT de transporte coletivo de Curitiba, para compreender as desigualdades socioespaciais. Questionam-se as condições de acesso ao sistema de transporte para os usuários que residem nos conjuntos habitacionais populares produzidos pela Companhia de Habitação Popular de Curitiba –COHAB CT. Os procedimentos metodológicos incluem revisão do marco teórico; definição de categorias de análise e recorte empírico; fase exploratória em campo e análises qualitativo-quantitativas dos resultados com uso de programas de desenho computadorizado, geoprocessamento e planilhas quantitativas, segundo método hipotético-dedutivo. Analisou-se características socioespaciais da distribuição dos conjuntos habitacionais entre 1965 e 2015 e a disponibilidade de infraestrutura relativa à mobilidade e condições sociais. As conclusões explicitam um quadro de exclusão relativa ao sistema de transporte, evidenciada pela distância às centralidades dos terminais, e por um conjunto de precariedades do espaço físico e socioambiental. The article focuses on disconnected conditions between popular housing location and accessibility to mobility systems, focusing on the BRT system of mass transit in Curitiba, in order to understand social and spatial inequalities. Accessibility to the transportation system is questioned for those living in housing complexes produced by the Popular Housing Company of Curitiba -COHAB CT. The methodological procedures include revision of the theoretical framework; definition of categories of analysis and empirical clipping; exploratory field work and qualitative-quantitative analysis about the results of computerized drawing programs using, geoprocessing and quantitative worksheets, according to the hypothetical-deductive method. It has beenanalyzed socio-spatial characteristics of the distribution of COHAB CT settlements between 1965 and 2015 and the availability of infrastructure related to mobility and social conditions. The conclusions point to an exclusion situation regarding the transportation system, showed by the distance to terminals centrality, and by a set of physical and socio-environmental precariousness of space.
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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 | 0.003 | 0.010 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.003 | 0.007 |
| Science and technology studies | 0.001 | 0.002 |
| Scholarly communication | 0.003 | 0.002 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.001 | 0.001 |
| 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".