Estudo comparativo do indice de GINI de Minas Gerais entre os anos de 1990 a 2010 via Krigagem Ordinaria e Krigagem Particao

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dc.contributor.authorAbreu, Reinaldo Junio Dias de
dc.contributor.authorAlmeida, Maria de Fatima F.
dc.contributor.authorDuraes, Gustavo Rafael Nunes
dc.contributor.authorGovone, Jose Silvio [UNESP]
dc.contributor.institutionInst Fed Norte Minas Gerais IFNMG
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.date.accessioned2023-07-29T12:14:49Z
dc.date.available2023-07-29T12:14:49Z
dc.date.issued2023-01-01
dc.description.abstractThe GINI index is a measure of inequality widely used to verify the income distribution of a region, it indicates the difference in income from the poorest to the richest, and varies numerically between values from 0 to 1, where the highest value indicates large concentration of income. Performing the analysis of this index in the State of Minas Gerais, using data from Atlas IBGE from 1991 to 2010, it was possible to build maps of Ordinary Kriging and Split Kriging using the Spatial Product Partition Model (SPPM). With the Split Kriging, a division in the sampling grid of the state was obtained, which showed the separation of the central region, the most economically developed in the state, in the 3 analysed periods, and the fluctuation of the GINI indices over the periods in the other regions. We conclude that there was a gradual increase in the GINI index in practically most of the mesoregions of the North of Minas, and the West of Minas remained with the lowest index during all periods compared to the other regions.en
dc.description.affiliationInst Fed Norte Minas Gerais IFNMG, Ciencia Comp, Montes Claros, Brazil
dc.description.affiliationInst Fed Norte Minas Gerais IFNMG, Dept Ensino, Montes Claros, Brazil
dc.description.affiliationUniv Estadual Paulista, Ctr Ciencias Ambientais CCA, Rio Claro, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Ctr Ciencias Ambientais CCA, Rio Claro, SP, Brazil
dc.format.extent1-9
dc.identifier.citationSigmae. Alfenas: Univ Federal Alfenas, v. 12, n. 1, p. 1-9, 2023.
dc.identifier.issn2317-0840
dc.identifier.urihttp://hdl.handle.net/11449/245814
dc.identifier.wosWOS:000968046600001
dc.language.isopor
dc.publisherUniv Federal Alfenas
dc.relation.ispartofSigmae
dc.sourceWeb of Science
dc.subjectGINI Index
dc.subjectOrdinary Kriging
dc.subjectSplit Kriging
dc.subjectProduct Partition Model
dc.titleEstudo comparativo do indice de GINI de Minas Gerais entre os anos de 1990 a 2010 via Krigagem Ordinaria e Krigagem Particaoen
dc.typeArtigo
dcterms.rightsHolderUniv Federal Alfenas

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Artigos - Estatistica, Matemática Aplicada e Computação - IGCE