Results 11 to 20 of about 9,677,727 (235)

Statistical Analysis of Q-matrix Based Diagnostic Classification Models. [PDF]

open access: yesJ Am Stat Assoc, 2015
Diagnostic classification models have recently gained prominence in educa-tional assessment, psychiatric evaluation, and many other disciplines. Central to the model specification is the so-called Q-matrix that provides a qualitative specification of the
Chen Y, Liu J, Xu G, Ying Z.
europepmc   +2 more sources

Using Diagnostic Classification Models in Psychological Rating Scales [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2020
The purpose of this article is to demonstrate how to use diagnostic classification models (DCMs) in psychological rating scales and reflect on how DCMs differ from classical test theory (CTT) and item response theory (IRT) scoring approaches in terms of ...
Liu, Ren, Shi, Dexin
doaj   +1 more source

A Diagnostic Framework for the Empirical Evaluation of Learning Maps

open access: yesFrontiers in Education, 2022
Learning progressions and learning map structures are increasingly being used as the basis for the design of large-scale assessments. Of critical importance to these designs is the validity of the map structure used to build the assessments.
W. Jake Thompson, Brooke Nash
doaj   +1 more source

On the Identifiability of Cognitive Diagnostic Models: Diagnosing Students’ Translation Ability

open access: yesJournal of Language and Education, 2023
Background. In recent years Cognitive Diagnostic Models (CDMs) have attracted a great deal of attention from researchers in a variety of educational fields. However, they have not been taken into consideration in Translation Quality Assessment (TQA), in
Mona Tabatabaee-Yazdi, Aynaz Samir
doaj   +1 more source

Approximate Invariance Testing in Diagnostic Classification Models in the Presence of Attribute Hierarchies: A Bayesian Network Approach

open access: yesPsych, 2023
This paper demonstrates the process of invariance testing in diagnostic classification models in the presence of attribute hierarchies via an extension of the log-linear cognitive diagnosis model (LCDM).
Alfonso J. Martinez, Jonathan Templin
doaj   +1 more source

Generalized Bayesian method for diagnostic classification models [PDF]

open access: yesPsychometrika
This study extends the loss function-based parameter estimation method for diagnostic classification models proposed by Ma, de la Torre, et al. (2023, Psychometrika) to consider prior knowledge and uncertainty of sampling.
Yamaguchi K, Liu Y, Xu G.
europepmc   +3 more sources

Diagnostic Classification Models for Actionable Feedback in Education: Effects of Sample Size and Assessment Length

open access: yesFrontiers in Education, 2022
E-learning is increasingly used to support student learning in higher education. This results in huge amounts of item response data containing valuable information about students’ strengths and weaknesses that can be used to provide effective feedback to
Lientje Maas   +3 more
doaj   +1 more source

Examining Parameter Invariance in a General Diagnostic Classification Model

open access: yesFrontiers in Psychology, 2020
The present study aimed at investigating invariance of a diagnostic classification model (DCM) for reading comprehension across gender. In contrast to models with continuous traits, diagnostic classification models inform mastery of a finite set of ...
Hamdollah Ravand   +2 more
doaj   +1 more source

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