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- Do we live where it is pleasant?: correlates of perceived pleasantness with socioeconomic variablesPublication . Monteiro, João Pedro Medina; Carrilho, Ana Clara; Sousa, Nuno; Oliveira, Leise Kelli; Jesus, Eduardo Natividade; Rodrigues, João CoutinhoLiving in urban areas is the wish of many people. However, with population growth in those areas, quality of life has become a concerning element for achieving sustainable cities. Because quality of life is influenced by the built environment, the state of the latter is a fundamental issue for public policies. This research expands on previous research on the perceived pleasantness of built environments by presenting a large-scale case study of the urban layout pleasantness in the central area of Belo Horizonte, Brazil, a typical global south city, and correlating pleasantness scores with socioeconomic factors to understand whether people do in fact live where the urban layout is more pleasant and how pleasantness and socioeconomic factors relate and contribute to one’s choice of living location. A comparison with the city of Coimbra, Portugal, representative of the global north, was also carried out. The findings showed that pleasantness tended to correlate negatively with urban density and positively with income. Possible explanations for these results and their generality are advanced.
- The impact of geometric and land use elements on the perceived pleasantness of urban layoutsPublication . Sousa, Nuno; Monteiro, João Pedro Medina; Jesus, Eduardo Natividade; Coutinho, JoãoThis article presents a model to estimate the impact of geometric and land use elements on citizens’ perception of urban layout pleasantness. An ordinal regression cumulative link mixed model with those elements as regressors is proposed and calibrated using data from an online survey. Results show that landscape building height and density of green areas are the factors that most impact the perception of pleasantness. Based on the model, a methodology to derive pleasantness mean scores for a city is also proposed and applied to a case study. The methodology allows for benchmarking the pleasantness of different cities or comparing neighborhoods within a city. It can be used both as an urban evaluation tool and a decision-aid for city expansion programs.
- Benchmarking real and ideal cities: a multicriteria analysis of city performance based on urban formPublication . Monteiro, João Pedro Medina; Sousa, Nuno; Rodrigues, João Coutinho; Jesus, Eduardo NatividadeThe debate on the ideal urban layout, or form has long been an active topic of research. As cities expand and population demands rise, the quest for efficient and sustainable urban designs gains greater significance, necessitating objective and quantitative evaluation of their performance. This article adds to the debate by presenting a multicriteria analysis of city performance, based on quantitative indicators obtainable from geographic information systems calculations, which focus on sustainability and physical pleasantness issues. Indicator values were derived for a real city, its infill version, and five redrafts as classic city models existing in the literature. The city layouts were then compared using the TOPSIS multicriteria ranking method, results showing a preference for the more compact urban layouts due to the multiple advantages of having shorter distances between supply and demand points. The methodology provides quantitative insights on city performance and efficiency and can be used to compare options for city expansions or major urban regeneration projects.