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?:abstract
  • "In ordinal regression the focus is typically on location effects, potential variation in the distribution of the probability mass over response categories referring to stronger or weaker concentration in the middle is mostly ignored. If dispersion effects are present but ignored goodness-of-fit suffers and, more severely, biased estimates of location effects are to be expected since ordinal regression models are non-linear. A model is proposed that explicitly links varying dispersion to explanatory variables. It is able to explain why frequently some variables are found to have category-specific effects. The embedding into the framework of multivariate generalized linear models allows to use computational tools and asymptotic results that have been developed for this class of models. The model is compared to alternative approaches in applications and simulations. In addition, a visualization tool for the combination of location and dispersion effects is proposed and used in applications." Hier werden die ALLBUS-Daten von 2012 verwendet. (xsd:string)
?:author
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  • (ALLBUS) (xsd:string)
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  • ALLBUS-Bibliography (xsd:string)
?:dateCreated
  • Aufgenommen: 32. Fassung, März 2018 (xsd:gyear)
?:dateModified
  • 2016 (xsd:gyear)
?:datePublished
  • 2016 (xsd:gyear)
?:doi
  • 10.1016/j.ecosta.2016.10.002 ()
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is ?:hasPart of
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  • english (xsd:string)
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is ?:mainEntity of
?:name
  • Separating Location and Dispersion in Ordinal Regression Models (xsd:string)
?:publicationType
  • article (xsd:string)
?:reference
?:sourceInfo
  • Bibsonomy (xsd:string)
  • In Econometrics and Statistics, 2016 (xsd:string)
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  • ALLBUS (xsd:string)
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  • 2016 (xsd:string)
  • ALLBUS (xsd:string)
  • ALLBUS2012 (xsd:string)
  • ALLBUS_input2017 (xsd:string)
  • ALLBUS_pro (xsd:string)
  • ALLBUS_version32 (xsd:string)
  • FDZ_ALLBUS (xsd:string)
  • SCOPUSindexed (xsd:string)
  • article (xsd:string)
  • checked (xsd:string)
  • english (xsd:string)
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  • reviewed (xsd:string)
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