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Response Styles in the Partial Credit Model [PDF]
Applied Psychological Measurement, 2018 In the modeling of ordinal responses in psychological measurement and survey-based research, response styles that represent specific answering patterns of respondents are typically ignored. One consequence is that estimates of item parameters can be poor and considerably biased.
Günther Schauberger, Gerhard Tutz
exaly +5 more sources
A production inventory model with partial trade credit policy and reliability
Alexandria Engineering Journal, 2021 Reliability is one of the important factors in production inventory system as well as in the demand of the products. During a production process, the products which are more perfect with higher reliability increase the demand of the product whereas ...
Subhajit Das +5 more
doaj +3 more sources
Information Functions of the Generalized Partial Credit Model [PDF]
Applied Psychological Measurement, 1993 The concept of information functions developed for dichotomous item response models is adapted for the partial credit model. The information func tion is explained in terms of the model parameters and scoring functions. The relationship between the item information function and the item response function also is discussed.
Eiji Muraki
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Reversed Thresholds in Partial Credit Models [PDF]
Assessment, 2014 When questionnaire data with an ordered polytomous response format are analyzed in the framework of item response theory using the partial credit model or the generalized partial credit model, reversed thresholds may occur. This led to the discussion of whether reversed thresholds violate model assumptions and indicate disordering of the response ...
Eunike Wetzel, Claus H Carstensen
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A Generalized Partial Credit Model: Application of an EM Algorithm [PDF]
Applied Psychological Measurement, 1992 ABSTRACTThe Partial Credit model with a varying slope parameter has been developed, and it is called the Generalized Partial Credit model. The item step parameter of this model is decomposed to a location and a threshold parameter, following Andrich's Rating Scale formulation. The EM algorithm for estimating the model parameters was derived.
Eiji Muraki
exaly +4 more sources
Partial Credit Model: Estimations and Tests of Fit with Pcmodel [PDF]
The Stata Journal, 2016 The partial credit and rating scale models are classical models from item response theory; they belong to the generalized linear latent and mixed model family and allow one to analyze questionnaires such as patient-reported outcomes. Few goodness-of-fit testing procedures have been proposed for such models, and few computer programs implement such ...
Jean-Benoit Hardouin +2 more
exaly +2 more sources
Some Considerations on the Partial Credit Model
Psicológica, 2008 The Partial Credit Model (PCM) is sometimes interpreted as a model for stepwise solution of polytomously scored items, where the item parameters are interpreted as di culties of the steps. It is argued that this interpretation is not justi
H.H.F.M. Verstralen, N.D. Verhelst
doaj +1 more source
MODELING CREDIT RISK WITH PARTIAL INFORMATION [PDF]
The Annals of Applied Probability, 2004 This paper provides an alternative approach to Duffie and Lando (2001) for obtaining a reduced form credit risk model from a structural model. Duffie and Lando obtain a reduced form model by constructing an economy where the market sees the manager's information set plus noise. The noise makes default a surprise to the market.
Umut Cetin +3 more
openaire +7 more sources
PERBANDINGAN PENYEKORAN MODEL RASCH DAN MODEL PARTIAL CREDIT PADA MATEMATIKA
Jurnal Kependidikan: Penelitian Inovasi Pembelajaran, 2013 Penelitian ini bertujuan untuk menentukan atribut butir soal; kemampuan peserta menjawab butir soal; penyekoran model Rasch dan Partial Credit; serta nilai fungsi informasi model Rasch dan Partial Credit tes matematika.
Awal Isgiyanto
doaj +3 more sources
Modeling and knowledge of meta-modeling: Assessing students' understanding of conceptual modeling in science learning [PDF]
فصلنامه نوآوریهای آموزشی, 2023 Models are valuable tools for learning science, however, their utility would be restricted if students do not consider the nature of models, their purpose, and their implementation in the learning process. The focus of this research was to find out about
Mojtabā Jahānifar
doaj +1 more source