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Kompletter Metadatensatz
DublinCore-Feld | Wert | Sprache |
---|---|---|
dc.contributor.author | Pudney, Stephen | en |
dc.date.accessioned | 2012-11-06T14:52:10Z | - |
dc.date.available | 2012-11-06T14:52:10Z | - |
dc.date.issued | 2011 | - |
dc.identifier.uri | http://hdl.handle.net/10419/65935 | - |
dc.description.abstract | Factor rotation is widely used to interpret the estimated factor loadings from latent variable models. Rotation methods embody a priori concepts of `complexity' of factor structures, which they seek to minimise. Surprisingly, it is rare for researchers to exploit one of the most common and powerful sources of a priori information: non-negativity of factor load- ings. This paper develops a method of incorporating sign restrictions in factor rotation, exploiting a recently-developed test for multiple inequality constraints. An application to the measurement of disability demonstrates the feasibility of the method and the power of non-negativity restrictions. | en |
dc.language.iso | eng | en |
dc.publisher | |aUniversity of Essex, Institute for Social and Economic Research (ISER) |cColchester | en |
dc.relation.ispartofseries | |aISER Working Paper Series |x2011-05 | en |
dc.subject.jel | C12 | en |
dc.subject.jel | C38 | en |
dc.subject.jel | I10 | en |
dc.subject.ddc | 330 | en |
dc.subject.keyword | Factor rotation | en |
dc.subject.keyword | Inequality constraints | en |
dc.subject.keyword | Chen-Szroeter test | en |
dc.subject.keyword | Disability | en |
dc.title | Factor rotation with non-negativity constraints | - |
dc.type | Working Paper | en |
dc.identifier.ppn | 655004459 | en |
dc.rights | http://www.econstor.eu/dspace/Nutzungsbedingungen | en |
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