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SPAG: Index of spatial agglomeration

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dc.abstract.enPaper develops a Spatial Agglomeration Index (SPAG) of the economic activity for the point geo‐localisations of firms. It includes the effects of location, the distance between firms and the overlapping impact of the firms' size. The SPAG builds a new class of measures of the spatial density of the economic activity inside the region, based on the geometrical representation of firms with circles, without referring to the commonly used Ripley's K function. The SPAG measures the degree of divergence from the benchmark distribution, what detects different spatial distributions as clusters or borderline dispersion. We test SPAG with real point data.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorChurski, Paweł
dc.contributor.authorPolko, Adam
dc.contributor.authorOchojski, Artur
dc.contributor.authorKopczewska, Katarzyna
dc.date.accessioned2024-01-26T07:53:49Z
dc.date.available2024-01-26T07:53:49Z
dc.date.issued2019
dc.description.financeNie dotyczy
dc.identifier.doi10.1111/PIRS.12470
dc.identifier.issn1056-8190
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/120259
dc.languageeng
dc.pbn.affiliationeconomics and finance
dc.relation.ispartofPapers in Regional Science
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.endensity of economic activity distance‐based index spatial agglomeration
dc.titleSPAG: Index of spatial agglomeration
dc.typeJournalArticle
dspace.entity.typePublication