Development of a matrix based statistical framework to compute weight for composite hazards, vulnerability and risk assessments

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dc.contributor.authorKabir, Rubaiya
dc.contributor.authorAkter, Marin
dc.contributor.authorKarim, Dewan Sadia
dc.contributor.authorHaque, Anisul
dc.contributor.authorRahman, Munsur
dc.contributor.authorSakib, Mohiuddin
dc.date.accessioned2020-02-27T09:25:56Z
dc.date.available2020-02-27T09:25:56Z
dc.date.issued2019-04
dc.description.abstractThis paper introduces a new method to compute weights of indicators in climate modelling for composite hazard, vulnerability, and risk assessment. To develop this ’matrix based statistical framework’ method (MSF), valuation of correlation matrix and Eigenvector associated with Eigenvalue is considered from Pearson correlation coefficients. Findings show that the vulnerability map prepared by using MSF with 15 socio-economic indicators has the maximum similarity (49%) with the prototype compared to other weight methods. Selection of relative weights for different indicators in climate modelling is a critical step during assessment of composite hazards.en
dc.description.sponsorshipUK Government’s Department for International Development (DFID)
dc.format.mimetypeapplication/pdf
dc.identifier.urihttp://hdl.handle.net/10625/58559
dc.language.isoen
dc.publisherMDPIen
dc.relation.ispartofClimate 2019, 7, 56en
dc.relation.urihttps://doi.org/10.3390/cli7040056
dc.subjectCOMPUTATIONen
dc.subjectMATHEMATICAL MODELSen
dc.subjectSIMULATIONen
dc.subjectCLIMATE DATAen
dc.subjectCLIMATE MODELLINGen
dc.subjectRISK ASSESSMENTen
dc.subjectINDICATORSen
dc.subjectCLIMATE CHANGE VULNERABILITYen
dc.subjectBANGLADESHen
dc.subjectSOUTH ASIAen
dc.titleDevelopment of a matrix based statistical framework to compute weight for composite hazards, vulnerability and risk assessmentsen
dc.typeJournal Article (peer-reviewed)en
idrc.copyright.holder© 2019 by the authors
idrc.copyright.oapermissionsourceCC BY 4.0en
idrc.dspace.accessOpen Accessen
idrc.project.componentnumber107642002
idrc.project.number107642
idrc.project.titleDeltas, Vulnerability, and Climate Change: Migration as an Adaptationen
idrc.recordsserver.bcsnumberIC36-1643402171-251920
idrc.rims.adhocgroupIDRC SUPPORTEDen

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