Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil

Detalhes bibliográficos
Autor(a) principal: Maraschin, Clarice
Data de Publicação: 2022
Outros Autores: Corrêa, Letícia Xavier, Damiani, Renato Maciel
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Redes (Santa Cruz do Sul. Online)
Texto Completo: https://online.unisc.br/seer/index.php/redes/article/view/15446
Resumo: The spatial structure of cities and regions is becoming more complex, and the socio-spatial interactions that occur in networks of cities seem to play an important role, influencing the economic potential of municipalities. This paper aims to present a methodology that allows analyzing the role of the regional spatial network configuration on the economic performance of the municipalities. The investigation is linked to ​​urban morphology studies, using a systemic and quantitative approach from configurational studies. The network of cities in Rio Grande do Sul is taken as the empirical study. The spatial network model (graph) consists of municipalities (nodes) and highways (connections), allowing the calculation of accessibility and centrality measures. The results of these measures are then related to the economic attributes of the municipalities (GDP and GVA) through a statistical analysis of clusters. The empirical study revealed evidence that a good performance of the municipalities in the configurational network is associated with specific economic indicators: higher GDP, higher values ​​of GVA for industry and services and lower values ​​of agricultural GVA. The conclusions seek to discuss the potential and limitations of the proposed methodology to understand the regional spatial structure.
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spelling Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, BrazilExplorando la relación entre las redes espaciales a escala regional y los indicadores económicos de las ciudades: el caso del estado de Rio Grande do Sul, BrasilExplorando a relação entre redes espaciais na escala regional e indicadores econômicos das cidades: o caso do RSSpatial NetworksSpatial AnalysisRegional EconomyConfigurational ModelsRedes espacialesAnálisis espacialEconomía regionalModelos configuracionalesRedes EspaciaisAnálise EspacialEconomia RegionalModelos ConfiguracionaisThe spatial structure of cities and regions is becoming more complex, and the socio-spatial interactions that occur in networks of cities seem to play an important role, influencing the economic potential of municipalities. This paper aims to present a methodology that allows analyzing the role of the regional spatial network configuration on the economic performance of the municipalities. The investigation is linked to ​​urban morphology studies, using a systemic and quantitative approach from configurational studies. The network of cities in Rio Grande do Sul is taken as the empirical study. The spatial network model (graph) consists of municipalities (nodes) and highways (connections), allowing the calculation of accessibility and centrality measures. The results of these measures are then related to the economic attributes of the municipalities (GDP and GVA) through a statistical analysis of clusters. The empirical study revealed evidence that a good performance of the municipalities in the configurational network is associated with specific economic indicators: higher GDP, higher values ​​of GVA for industry and services and lower values ​​of agricultural GVA. The conclusions seek to discuss the potential and limitations of the proposed methodology to understand the regional spatial structure.La estructura espacial de las ciudades y regiones se está volviendo más compleja, y las interacciones socioespaciales que ocurren en las redes de ciudades parecen jugar un papel importante, influyendo en el potencial económico de los municipios. El objetivo de este trabajo es presentar una metodología que permita analizar el papel de la configuración de la red espacial de municipios en su desempeño económico. La investigación se inserta en el área de la morfología urbana, a través de un enfoque sistémico y cuantitativo, en el campo de los estudios de configuración urbana. La red de ciudades en Rio Grande do Sul se toma como un estudio empírico. El modelo de la red espacial (grafo) consiste en los municipios (nodos) y carreteras (conexiones), y se calculan las medidas de accesibilidad y centralidad configuracional. Los resultados de estas medidas se relacionan con los atributos económicos de los municipios (PIB y VAB) a través del análisis estadístico de clusters. El estudio empírico reveló evidencia de que un buen desempeño de los municipios en la red de configuración está asociado con indicadores económicos específicos: mayor PIB, valores más altos de VAB para la industria y los servicios y valores más bajos de VAB agrícola. Las conclusiones buscan discutir el potencial y los límites de la metodología propuesta para comprender la estructura espacial regional.A estrutura espacial de cidades e regiões vem se tornando mais complexa, sendo que as interações sócio-espaciais que ocorrem em redes de cidades parecem ter um papel importante, influenciando o potencial econômico dos municípios. O objetivo deste trabalho é apresentar uma metodologia que permita analisar o papel da configuração da rede espacial de municípios no seu desempenho econômico. A investigação se insere na área da morfologia urbana, através de um enfoque sistêmico e quantitativo, no campo dos estudos configuracionais urbanos. Toma-se como estudo empírico a rede de cidades no Rio Grande do Sul. O modelo da rede espacial (grafo) é constituído pelos municípios (nós) e pelas rodovias (ligações), sendo calculadas as medidas de acessibilidade e centralidade configuracional. Os resultados destas medidas são então relacionados a atributos econômicos dos municípios (PIB e VAB) através de uma análise estatística de clusters. O estudo empírico revelou evidências de que um bom desempenho dos municípios na rede configuracional está associado a indicadores econômicos específicos: maior PIB, maiores valores de VAB indústria e serviços e menores valores de VAB agropecuária. As conclusões procuram discutir as potencialidades e limitações da abordagem utilizada para a compreensão da estrutura espacial regional.Edunisc - Universidade de Santa Cruz do Sul2022-02-23info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://online.unisc.br/seer/index.php/redes/article/view/1544610.17058/redes.v27i1.15446Redes ; Vol. 27 (2022)Redes; Vol. 27 (2022)Redes; Vol. 27 (2022)Redes; v. 27 (2022)1982-6745reponame:Redes (Santa Cruz do Sul. Online)instname:Universidade de Santa Cruz do Sul (UNISC)instacron:UNISCporenghttps://online.unisc.br/seer/index.php/redes/article/view/15446/10357https://online.unisc.br/seer/index.php/redes/article/view/15446/10358Copyright (c) 2022 Redesinfo:eu-repo/semantics/openAccessMaraschin, ClariceCorrêa, Letícia XavierDamiani, Renato Maciel2022-03-22T15:31:35Zoai:ojs.online.unisc.br:article/15446Revistahttp://online.unisc.br/seer/index.php/redesPUBhttp://online.unisc.br/seer/index.php/redes/oairedes_unisc_maff@terra.com.br||etges@unisc.br||revistaredes@unisc.br||1982-67451414-7106opendoar:2022-03-22T15:31:35Redes (Santa Cruz do Sul. Online) - Universidade de Santa Cruz do Sul (UNISC)false
dc.title.none.fl_str_mv Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
Explorando la relación entre las redes espaciales a escala regional y los indicadores económicos de las ciudades: el caso del estado de Rio Grande do Sul, Brasil
Explorando a relação entre redes espaciais na escala regional e indicadores econômicos das cidades: o caso do RS
title Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
spellingShingle Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
Maraschin, Clarice
Spatial Networks
Spatial Analysis
Regional Economy
Configurational Models
Redes espaciales
Análisis espacial
Economía regional
Modelos configuracionales
Redes Espaciais
Análise Espacial
Economia Regional
Modelos Configuracionais
title_short Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
title_full Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
title_fullStr Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
title_full_unstemmed Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
title_sort Exploring the relationship between regional spatial networks and urban economic indicators: the case of Rio Grande do Sul state, Brazil
author Maraschin, Clarice
author_facet Maraschin, Clarice
Corrêa, Letícia Xavier
Damiani, Renato Maciel
author_role author
author2 Corrêa, Letícia Xavier
Damiani, Renato Maciel
author2_role author
author
dc.contributor.author.fl_str_mv Maraschin, Clarice
Corrêa, Letícia Xavier
Damiani, Renato Maciel
dc.subject.por.fl_str_mv Spatial Networks
Spatial Analysis
Regional Economy
Configurational Models
Redes espaciales
Análisis espacial
Economía regional
Modelos configuracionales
Redes Espaciais
Análise Espacial
Economia Regional
Modelos Configuracionais
topic Spatial Networks
Spatial Analysis
Regional Economy
Configurational Models
Redes espaciales
Análisis espacial
Economía regional
Modelos configuracionales
Redes Espaciais
Análise Espacial
Economia Regional
Modelos Configuracionais
description The spatial structure of cities and regions is becoming more complex, and the socio-spatial interactions that occur in networks of cities seem to play an important role, influencing the economic potential of municipalities. This paper aims to present a methodology that allows analyzing the role of the regional spatial network configuration on the economic performance of the municipalities. The investigation is linked to ​​urban morphology studies, using a systemic and quantitative approach from configurational studies. The network of cities in Rio Grande do Sul is taken as the empirical study. The spatial network model (graph) consists of municipalities (nodes) and highways (connections), allowing the calculation of accessibility and centrality measures. The results of these measures are then related to the economic attributes of the municipalities (GDP and GVA) through a statistical analysis of clusters. The empirical study revealed evidence that a good performance of the municipalities in the configurational network is associated with specific economic indicators: higher GDP, higher values ​​of GVA for industry and services and lower values ​​of agricultural GVA. The conclusions seek to discuss the potential and limitations of the proposed methodology to understand the regional spatial structure.
publishDate 2022
dc.date.none.fl_str_mv 2022-02-23
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://online.unisc.br/seer/index.php/redes/article/view/15446
10.17058/redes.v27i1.15446
url https://online.unisc.br/seer/index.php/redes/article/view/15446
identifier_str_mv 10.17058/redes.v27i1.15446
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv https://online.unisc.br/seer/index.php/redes/article/view/15446/10357
https://online.unisc.br/seer/index.php/redes/article/view/15446/10358
dc.rights.driver.fl_str_mv Copyright (c) 2022 Redes
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2022 Redes
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Edunisc - Universidade de Santa Cruz do Sul
publisher.none.fl_str_mv Edunisc - Universidade de Santa Cruz do Sul
dc.source.none.fl_str_mv Redes ; Vol. 27 (2022)
Redes; Vol. 27 (2022)
Redes; Vol. 27 (2022)
Redes; v. 27 (2022)
1982-6745
reponame:Redes (Santa Cruz do Sul. Online)
instname:Universidade de Santa Cruz do Sul (UNISC)
instacron:UNISC
instname_str Universidade de Santa Cruz do Sul (UNISC)
instacron_str UNISC
institution UNISC
reponame_str Redes (Santa Cruz do Sul. Online)
collection Redes (Santa Cruz do Sul. Online)
repository.name.fl_str_mv Redes (Santa Cruz do Sul. Online) - Universidade de Santa Cruz do Sul (UNISC)
repository.mail.fl_str_mv redes_unisc_maff@terra.com.br||etges@unisc.br||revistaredes@unisc.br||
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