The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities
Autor(a) principal: | |
---|---|
Data de Publicação: | 2023 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Geografia (Londrina) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/geografia/article/view/45328 |
Resumo: | Inserted in the context of the global health crisis, caused by the dissemination of COVID-19, Brazil recorded an exponential increase in contamination and deaths. The spatial spread of the virus has a direct association with the urban network, due to spatial relationships and the flow of people, and is particularized based on the territorial division of labor, government actions and regional specificities. From this perspective, using a deductive approach, the spatial diffusion process of COVID-19 in Northeast Brazil is analyzed, based on data on the number of accumulated cases and the number of deaths, in the period from March 1st to August 20th 2020, in the northeastern urban network from the regions of influence in the cities. The observed observations are associated with the spatial interactions of the main municipal, regional and state centers of influence as well as the particularities of the city-region logic of this segment of the urban network in the Northeast. These particularities point to a complex position of COVID-19 diffusion process in northeastern Brazil, as spatial articulations and structures (roads, airports, railways, economy, population, etc.) within an immense macro-region interfere to a greater or lesser extent in the spread of contagion in that region. |
id |
UEL-7_f61db633921190b86706b27626160dc5 |
---|---|
oai_identifier_str |
oai:ojs.pkp.sfu.ca:article/45328 |
network_acronym_str |
UEL-7 |
network_name_str |
Geografia (Londrina) |
repository_id_str |
|
spelling |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of citiesLa Difusión Espacial del COVID-19 en Brasil: la Macrorregión Nordeste y la influencia de las ciudadesA Difusão Espacial da COVID-19 no Brasil: a Macrorregião Nordeste e a influência das cidadesCOVID-19Spatial diffusionCitiesBrazilian northeast.COVID-19Difusión espacialCiudadesNordeste brasileño.COVID-19Difusão espacialCidadesNordeste brasileiro.Inserted in the context of the global health crisis, caused by the dissemination of COVID-19, Brazil recorded an exponential increase in contamination and deaths. The spatial spread of the virus has a direct association with the urban network, due to spatial relationships and the flow of people, and is particularized based on the territorial division of labor, government actions and regional specificities. From this perspective, using a deductive approach, the spatial diffusion process of COVID-19 in Northeast Brazil is analyzed, based on data on the number of accumulated cases and the number of deaths, in the period from March 1st to August 20th 2020, in the northeastern urban network from the regions of influence in the cities. The observed observations are associated with the spatial interactions of the main municipal, regional and state centers of influence as well as the particularities of the city-region logic of this segment of the urban network in the Northeast. These particularities point to a complex position of COVID-19 diffusion process in northeastern Brazil, as spatial articulations and structures (roads, airports, railways, economy, population, etc.) within an immense macro-region interfere to a greater or lesser extent in the spread of contagion in that region.Insertado en el contexto de la crisis sanitaria mundial, provocada por la propagación de la COVID-19, Brasil registró un aumento exponencial de contagios y muertes. La propagación espacial del virus tiene una asociación directa con la trama urbana, por las relaciones espaciales y el flujo de personas, y se particulariza a partir de la división territorial del trabajo, la actuación de los poderes públicos y las especificidades regionales. En esa perspectiva, con un enfoque deductivo, se analiza el proceso de difusión espacial de la COVID-19 en el Nordeste brasileño, a partir de datos sobre el número de casos acumulados y el número de muertes, en el período del 1 de marzo al 20 de agosto. 2020, en la red urbana del Noreste de las regiones de influencia en las ciudades. Las observaciones observadas están asociadas a las interacciones espaciales de los principales centros de influencia municipales, regionales y estaduales, así como a las particularidades de la lógica ciudad-región de este segmento de la red urbana del Nordeste. Esas particularidades apuntan a una posición compleja en el proceso de propagación de la COVID-19 en el nordeste brasileño, ya que las articulaciones y estructuras espaciales (carreteras, aeropuertos, vías férreas, economía, población, etc.) propagan del contagio en esta región.Inserido no contexto da crise sanitária mundial, causada pela disseminação da COVID-19, o Brasil registrou um aumento exponencial de contaminação e óbitos. A difusão espacial do vírus tem uma associação direta com a rede urbana, devido às relações espaciais e o fluxo de pessoas, e se particulariza a partir da divisão territorial do trabalho, das ações do poder público e das especificidades regionais. Nessa perspectiva, utilizando uma abordagem dedutiva, analisa-se o processo de difusão espacial da COVID-19 no nordeste brasileiro, com base nos dados sobre o número de casos acumulados e o número de mortes, no período de 01 de março até 20 de agosto de 2020, na rede urbana nordestina a partir das regiões de influência nas cidades. As observações verificadas estão associadas às interações espaciais dos principais centros de influência municipais, regionais e estaduais, como também as particularidades da lógica cidade-região desse segmento da rede urbana do Nordeste. Essas particularidades apontam para uma posição complexa do processo de difusão da COVID-19 no nordeste brasileiro, pois as articulações e estruturas espaciais (rodovias, aeroportos, ferrovias, economia, população etc.), dentro de uma macrorregião imensa interferem em maior ou menor proporção na propagação do contágio nessa região.Universidade Estadual de Londrina2023-02-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAvaliado pelos paresapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/geografia/article/view/4532810.5433/2447-1747.2023v32n1p81GEOGRAFIA (Londrina); v. 32 n. 1 (2023); 81-982447-1747reponame:Geografia (Londrina)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/geografia/article/view/45328/48477Copyright (c) 2023 GEOGRAFIA (Londrina)http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessPimentel Neto, José GeraldoSilveira, Keilha Correia daSilva, Diego Quintino2023-02-09T21:42:10Zoai:ojs.pkp.sfu.ca:article/45328Revistahttps://www.uel.br/revistas/uel/index.php/geografiaPUBhttps://www.uel.br/revistas/uel/index.php/geografia/oairevista.geografia.uel@gmail.com||marcar@uel.br||laudi@uel.br2447-17470102-3888opendoar:2023-02-09T21:42:10Geografia (Londrina) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities La Difusión Espacial del COVID-19 en Brasil: la Macrorregión Nordeste y la influencia de las ciudades A Difusão Espacial da COVID-19 no Brasil: a Macrorregião Nordeste e a influência das cidades |
title |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
spellingShingle |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities Pimentel Neto, José Geraldo COVID-19 Spatial diffusion Cities Brazilian northeast. COVID-19 Difusión espacial Ciudades Nordeste brasileño. COVID-19 Difusão espacial Cidades Nordeste brasileiro. |
title_short |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
title_full |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
title_fullStr |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
title_full_unstemmed |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
title_sort |
The spatial diffusion of COVID-19 in Brazil: the Northeast Macro-region and the influence of cities |
author |
Pimentel Neto, José Geraldo |
author_facet |
Pimentel Neto, José Geraldo Silveira, Keilha Correia da Silva, Diego Quintino |
author_role |
author |
author2 |
Silveira, Keilha Correia da Silva, Diego Quintino |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Pimentel Neto, José Geraldo Silveira, Keilha Correia da Silva, Diego Quintino |
dc.subject.por.fl_str_mv |
COVID-19 Spatial diffusion Cities Brazilian northeast. COVID-19 Difusión espacial Ciudades Nordeste brasileño. COVID-19 Difusão espacial Cidades Nordeste brasileiro. |
topic |
COVID-19 Spatial diffusion Cities Brazilian northeast. COVID-19 Difusión espacial Ciudades Nordeste brasileño. COVID-19 Difusão espacial Cidades Nordeste brasileiro. |
description |
Inserted in the context of the global health crisis, caused by the dissemination of COVID-19, Brazil recorded an exponential increase in contamination and deaths. The spatial spread of the virus has a direct association with the urban network, due to spatial relationships and the flow of people, and is particularized based on the territorial division of labor, government actions and regional specificities. From this perspective, using a deductive approach, the spatial diffusion process of COVID-19 in Northeast Brazil is analyzed, based on data on the number of accumulated cases and the number of deaths, in the period from March 1st to August 20th 2020, in the northeastern urban network from the regions of influence in the cities. The observed observations are associated with the spatial interactions of the main municipal, regional and state centers of influence as well as the particularities of the city-region logic of this segment of the urban network in the Northeast. These particularities point to a complex position of COVID-19 diffusion process in northeastern Brazil, as spatial articulations and structures (roads, airports, railways, economy, population, etc.) within an immense macro-region interfere to a greater or lesser extent in the spread of contagion in that region. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-02-09 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/geografia/article/view/45328 10.5433/2447-1747.2023v32n1p81 |
url |
https://ojs.uel.br/revistas/uel/index.php/geografia/article/view/45328 |
identifier_str_mv |
10.5433/2447-1747.2023v32n1p81 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/geografia/article/view/45328/48477 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 GEOGRAFIA (Londrina) http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 GEOGRAFIA (Londrina) http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Estadual de Londrina |
publisher.none.fl_str_mv |
Universidade Estadual de Londrina |
dc.source.none.fl_str_mv |
GEOGRAFIA (Londrina); v. 32 n. 1 (2023); 81-98 2447-1747 reponame:Geografia (Londrina) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Geografia (Londrina) |
collection |
Geografia (Londrina) |
repository.name.fl_str_mv |
Geografia (Londrina) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
revista.geografia.uel@gmail.com||marcar@uel.br||laudi@uel.br |
_version_ |
1799315433024651264 |