A model for evaluating sustainability applied to two urban cycleways in brasilia
This paper proposed a quantitative model using Sustainability Dimensions, Characteristics and Indicators for evaluating the sustainability of cycleways. The model was applied as a case study to two actual cycleways in the Brazilian capital, Brasília. The sustainability indicator selection process em...
Guardado en:
| Autores principales: | , , , |
|---|---|
| Formato: | Artículo revista |
| Lenguaje: | Español |
| Publicado: |
Facultad de Filosofía y Letras, Universidad de Buenos Aires
2020
|
| Materias: | |
| Acceso en línea: | http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/8410 |
| Aporte de: |
| id |
I28-R264-article-8410 |
|---|---|
| record_format |
ojs |
| spelling |
I28-R264-article-84102020-08-03T22:59:44Z A model for evaluating sustainability applied to two urban cycleways in brasilia Modelo de avaliação da sustentabilidade de ciclovias urbanas aplicado à capital brasileira Almeida Motta, Renata Melo Lima, Clarissa de Mendonça , Augusto César Marques da Silva, Paulo Cesar sustainable development transport multi-attribute utilit theory method desenvolvimento sustentável transporte método de função multiatributo aditiva This paper proposed a quantitative model using Sustainability Dimensions, Characteristics and Indicators for evaluating the sustainability of cycleways. The model was applied as a case study to two actual cycleways in the Brazilian capital, Brasília. The sustainability indicator selection process employed the Delphi method with 9 senior experts from the field of transportation and originally 650 indicators were identified. These were converted to provide 28 consolidated indicators. Multi-attribute Utility Theory method was used to establish a hierarchy of the Dimensions, Characteristics and Indicators. Nine other experts defined levels of importance and attributed weights to Dimensions, Characteristics and Indicators. 40 weights altogether were attributed to the three hierarchic levels and the final weight for each level was taken to be the arithmetical average of the weights indicated by the 9 experts. The weights of the indicators were multiplied by the weights of their respective Characteristics and Dimensions, resulting in an equation for the Sustainability Index in the form of a linear combination of the weights with the indicators. The users of the analyzed cycleways were interviewed and assigned scores to each of the indicators. From these scores, it was possible to calculate the sustainability indicator of each bicycle path. The cicloway 2 had a better rating compared to cicloway 1 in all weighting scenarios analyzed. Este artigo propôs um modelo quantitativo usando Dimensões, Características e Indicadores de Sustentabilidade para avaliar a sustentabilidade das ciclovias. O modelo foi aplicado como um estudo de caso a duas ciclovias reais na capital brasileira, Brasília. O processo de seleção de indicadores de sustentabilidade empregou o método Delphi com 9 especialistas seniores da área de transporte e, originalmente, foram identificados 650 indicadores. Estes foram convertidos para fornecer 28 indicadores consolidados. Utilizou-se o método Função Multiatributo Aditiva (Multiattribute Utility Theory) para estabelecer uma hierarquia de dimensões, características e indicadores. Outros nove especialistas definiram níveis de importância e atribuíram pesos a Dimensões, Características e Indicadores. No total, 40 pesos foram atribuídos aos três níveis hierárquicos e o peso final de cada nível foi considerado a média aritmética dos pesos indicados pelos 9 especialistas. Os pesos dos indicadores foram multiplicados pelos pesos de suas respectivas Características e Dimensões, resultando em uma equação para o Índice de Sustentabilidade na forma de uma combinação linear dos pesos com os indicadores. Os usuários das ciclovias analisadas foram entrevistados e atribuíram pontuações a cada um dos indicadores. A partir dessas pontuações, foi possível calcular o indicador de sustentabilidade de cada ciclovia. A ciclovia 2 obteve uma melhor avaliação em relação a ciclovia 1 em todos os cenários de ponderação analisados. Facultad de Filosofía y Letras, Universidad de Buenos Aires 2020-05-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/8410 10.34096/rtt.i22.8410 Revista Transporte y Territorio; Núm. 22 (2020): Migraciones y territorio 1852-7175 spa http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/8410/7360 |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-264 |
| container_title_str |
Revista Transporte y Territorio |
| language |
Español |
| format |
Artículo revista |
| topic |
sustainable development transport multi-attribute utilit theory method desenvolvimento sustentável transporte método de função multiatributo aditiva |
| spellingShingle |
sustainable development transport multi-attribute utilit theory method desenvolvimento sustentável transporte método de função multiatributo aditiva Almeida Motta, Renata Melo Lima, Clarissa de Mendonça , Augusto César Marques da Silva, Paulo Cesar A model for evaluating sustainability applied to two urban cycleways in brasilia |
| topic_facet |
sustainable development transport multi-attribute utilit theory method desenvolvimento sustentável transporte método de função multiatributo aditiva |
| author |
Almeida Motta, Renata Melo Lima, Clarissa de Mendonça , Augusto César Marques da Silva, Paulo Cesar |
| author_facet |
Almeida Motta, Renata Melo Lima, Clarissa de Mendonça , Augusto César Marques da Silva, Paulo Cesar |
| author_sort |
Almeida Motta, Renata |
| title |
A model for evaluating sustainability applied to two urban cycleways in brasilia |
| title_short |
A model for evaluating sustainability applied to two urban cycleways in brasilia |
| title_full |
A model for evaluating sustainability applied to two urban cycleways in brasilia |
| title_fullStr |
A model for evaluating sustainability applied to two urban cycleways in brasilia |
| title_full_unstemmed |
A model for evaluating sustainability applied to two urban cycleways in brasilia |
| title_sort |
model for evaluating sustainability applied to two urban cycleways in brasilia |
| description |
This paper proposed a quantitative model using Sustainability Dimensions, Characteristics and Indicators for evaluating the sustainability of cycleways. The model was applied as a case study to two actual cycleways in the Brazilian capital, Brasília. The sustainability indicator selection process employed the Delphi method with 9 senior experts from the field of transportation and originally 650 indicators were identified. These were converted to provide 28 consolidated indicators. Multi-attribute Utility Theory method was used to establish a hierarchy of the Dimensions, Characteristics and Indicators. Nine other experts defined levels of importance and attributed weights to Dimensions, Characteristics and Indicators. 40 weights altogether were attributed to the three hierarchic levels and the final weight for each level was taken to be the arithmetical average of the weights indicated by the 9 experts. The weights of the indicators were multiplied by the weights of their respective Characteristics and Dimensions, resulting in an equation for the Sustainability Index in the form of a linear combination of the weights with the indicators. The users of the analyzed cycleways were interviewed and assigned scores to each of the indicators. From these scores, it was possible to calculate the sustainability indicator of each bicycle path. The cicloway 2 had a better rating compared to cicloway 1 in all weighting scenarios analyzed. |
| publisher |
Facultad de Filosofía y Letras, Universidad de Buenos Aires |
| publishDate |
2020 |
| url |
http://revistascientificas.filo.uba.ar/index.php/rtt/article/view/8410 |
| work_keys_str_mv |
AT almeidamottarenata amodelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT melolimaclarissa amodelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT demendoncaaugustocesar amodelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT marquesdasilvapaulocesar amodelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT almeidamottarenata modelodeavaliacaodasustentabilidadedecicloviasurbanasaplicadoacapitalbrasileira AT melolimaclarissa modelodeavaliacaodasustentabilidadedecicloviasurbanasaplicadoacapitalbrasileira AT demendoncaaugustocesar modelodeavaliacaodasustentabilidadedecicloviasurbanasaplicadoacapitalbrasileira AT marquesdasilvapaulocesar modelodeavaliacaodasustentabilidadedecicloviasurbanasaplicadoacapitalbrasileira AT almeidamottarenata modelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT melolimaclarissa modelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT demendoncaaugustocesar modelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia AT marquesdasilvapaulocesar modelforevaluatingsustainabilityappliedtotwourbancyclewaysinbrasilia |
| first_indexed |
2023-06-27T21:23:37Z |
| last_indexed |
2023-06-27T21:23:37Z |
| _version_ |
1769892497315594240 |