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acessibilidade

http://hdl.handle.net/10071/20629
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acessibilidade
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dc.contributor.authorToboada, G. L.-
dc.contributor.authorSeruca, I.-
dc.contributor.authorSousa, C.-
dc.contributor.authorPereira, A.-
dc.date.accessioned2020-07-23T13:27:18Z-
dc.date.available2020-07-23T13:27:18Z-
dc.date.issued2020-
dc.identifier.issn2071-1050-
dc.identifier.urihttp://hdl.handle.net/10071/20629-
dc.description.abstractThis paper deals with the efficiency and sustainability of Construction and Demolition Waste (CDW) management in 30 Member States of the European Economic Area (EEA) (the 28 European Union countries plus Norway and Iceland) for the period 2010-2016 using Exploratory Data Analytics (EDA) and Data Envelopment Analysis (DEA). The first stage of the proposed methodology is EDA with already available (the CDW recovery rate) and suggested indicators (e.g., building stock characterization, dwelling occupancy ratio, macroeconomic ratios and CDW breakdown) to characterize the efficiency and sustainability of CDW management. The second stage is to assess the efficiency of countries using DEA through two original CDW production models, one for sustainability, measuring the efficiency of the construction sector for reducing itsCDW, and the second a model to score the efficiency of maximizing the CDW recovery rate. The main outcome of the paper is the proposed methodology, which is a candidate for replacing current indicators in order to evaluate the performance of CDW policy, due to is adaptive nature, promoting the continuous improvement and overcoming the limitations of the poor quality of metrics, data and parametric indicators. The methodology has been experimentally validated using Eurostat data for 30 Member States of EEA, ranking them according to the two DEA model scores, to point out the countries considered efficient among those of their scale, as a reference for sustainable and efficient practices.eng
dc.language.isoeng-
dc.publisherMDPI-
dc.relationTIN2016-75845-P-
dc.relationED431C 2017/04-
dc.relationED431G2019/01-
dc.relationSNEO-20161147-
dc.rightsopenAccess-
dc.subjectConstruction and demolition waste (CDW)eng
dc.subjectData envelopment analysis (DEA)eng
dc.subjectEfficient CDW managementeng
dc.subjectExploratory data analytics (EDA)eng
dc.subjectSustainable CDW managementeng
dc.titleExploratory data analysis and data envelopment analysis of construction and demolition waste management in the European Economic Areaeng
dc.typearticle-
dc.pagination1 - 25-
dc.peerreviewedyes-
dc.journalSustainability-
dc.volume12-
dc.number12-
degois.publication.firstPage1-
degois.publication.lastPage25-
degois.publication.issue12-
degois.publication.titleExploratory data analysis and data envelopment analysis of construction and demolition waste management in the European Economic Areaeng
dc.date.updated2020-07-23T14:26:51Z-
dc.description.versioninfo:eu-repo/semantics/publishedVersion-
dc.identifier.doi10.3390/su12124995-
dc.subject.fosDomínio/Área Científica::Ciências Naturais::Ciências Químicaspor
dc.subject.fosDomínio/Área Científica::Ciências Naturais::Ciências da Terra e do Ambientepor
dc.subject.fosDomínio/Área Científica::Ciências Naturais::Outras Ciências Naturaispor
dc.subject.fosDomínio/Área Científica::Engenharia e Tecnologia::Engenharia do Ambientepor
dc.subject.fosDomínio/Área Científica::Ciências Sociais::Geografia Económica e Socialpor
iscte.identifier.cienciahttps://ciencia.iscte-iul.pt/id/ci-pub-73149-
iscte.alternateIdentifiers.scopus2-s2.0-85086929936-
Appears in Collections:DINÂMIA'CET-RI - Artigo em revista científica internacional com arbitragem científica

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