The aim of this study is to apply rating scale model and structural equation model to the same polytomous data in order to highlight the differences and similarities between the two models. For this purpose a simulation study is developed. Moreover, we present a real case regarding the analysis of the quality of work in an Italian municipality.

Treating ordinal data: a comparison between rating scale and structural equation models

GOLIA, Silvia;SIMONETTO, Anna
2015-01-01

Abstract

The aim of this study is to apply rating scale model and structural equation model to the same polytomous data in order to highlight the differences and similarities between the two models. For this purpose a simulation study is developed. Moreover, we present a real case regarding the analysis of the quality of work in an Italian municipality.
2015
2014
Ateneo di appartenenza
PE1_14 Statistics
PE1_13 Probability
SH1_4 Econometrics, statistical methods
Esperti anonimi
Inglese
Internazionale
ELETTRONICO
49
3
903
915
13
Ordinal data; Structural equation model; Item response theory; Rating scale model
no
2
info:eu-repo/semantics/article
262
Golia, Silvia; Simonetto, Anna
1 Contributo su Rivista::1.1 Articolo in rivista
none
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11379/391506
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