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A Novel Approach to Measuring Spatiotemporal Changes in Social Vulnerability at the Local Level in Portugal

2022Journal article Open access
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dc.contributor.authorSantos, Pedro Pinto
dc.contributor.authorZêzere, José
dc.contributor.authorPereira, Susana
dc.contributor.authorRocha, Jorge
dc.contributor.authorTavares, Alexandre Oliveira
dc.date.accessioned2022-11-30T11:58:16Z
dc.date.available2022-11-30T11:58:16Z
dc.date.issued2022
dc.description.abstractSocial vulnerability, as one of the risk components, partially explains the magnitude of the impacts observed after a disaster. In this study, a spatiotemporally comparable assessment of social vulnerability and its drivers was conducted in Portugal, at the civil parish level, for three census frames. The first challenging step consisted of the selection of meaningful and consistent variables over time. Data were normalized using the Adjusted Mazziotta-Pareto Index (AMPI) to obtain comparable adimensional-normalized values. A joint principal component analysis (PCA) was applied, resulting in a robust set of variables, interpretable from the point of view of their self-grouping around vulnerability drivers. A separate PCA for each census was also conducted, which proved to be useful in analyzing changes in the composition and type of drivers, although only the joint PCA allows the monitoring of spatiotemporal changes in social vulnerability scores and drivers from 1991 to 2011. A general improvement in social vulnerability was observed for Portugal. The two main drivers are the economic condition (PC1), and aging and depopulation (PC2). The remaining drivers highlighted are uprooting and internal mobility, and daily commuting. Census data proved their value in the territorial, social, and demographic characterization of the country, to support medium- and long-term disaster risk reduction measures.pt_PT
dc.description.versioninfo:eu-repo/semantics/acceptedVersionpt_PT
dc.identifier.doi10.1007/s13753-022-00455-wpt_PT
dc.identifier.eissn2192-6395
dc.identifier.issn2095-0055
dc.identifier.urihttp://hdl.handle.net/10451/55310
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSpringerpt_PT
dc.relationSOE3/P4/E0868pt_PT
dc.relationLandslide Early Warning soft technology prototype to improve community resilience and adaptation to environmental change
dc.relationUID/GEO/00295/2020pt_PT
dc.relationhealTh RIsk and social vulnerability to Arboviral Diseases in mainland portugal
dc.relation.publisherversionhttps://link.springer.com/article/10.1007/s13753-022-00455-wpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectAMPI normalizationpt_PT
dc.subjectPortugalpt_PT
dc.subjectSocial vulnerabilitypt_PT
dc.subjectSpatiotemporal changespt_PT
dc.titleA Novel Approach to Measuring Spatiotemporal Changes in Social Vulnerability at the Local Level in Portugalpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleLandslide Early Warning soft technology prototype to improve community resilience and adaptation to environmental change
oaire.awardTitlehealTh RIsk and social vulnerability to Arboviral Diseases in mainland portugal
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FGES-AMB%2F30052%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/MIT-EXPL%2FCS%2F0018%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FGES-OUT%2F30210%2F2017/PT
oaire.citation.titleInternational Journal of Disaster Risk Sciencept_PT
oaire.fundingStream3599-PPCDT
oaire.fundingStream3599-PPCDT
oaire.fundingStream3599-PPCDT
person.familyNameSantos
person.familyNameZêzere
person.familyNameda Silva Pereira
person.familyNameRocha
person.givenNamePedro Pinto
person.givenNameJosé Luís
person.givenNameSusana
person.givenNameJorge
person.identifierH-9956-2013
person.identifier0000000069085031
person.identifier.ciencia-id511D-EE6B-47E3
person.identifier.ciencia-id2616-729A-B185
person.identifier.ciencia-idEC15-76DC-9B96
person.identifier.orcid0000-0001-9785-0180
person.identifier.orcid0000-0002-3953-673X
person.identifier.orcid0000-0002-9674-0964
person.identifier.orcid0000-0002-7228-6330
person.identifier.ridD-7076-2014
person.identifier.ridF-3185-2017
person.identifier.scopus-author-id56499523100
person.identifier.scopus-author-id6507109389
person.identifier.scopus-author-id56428061000
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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