A Tutorial on Cognitive Diagnosis Modeling for Characterizing Mental Health Symptom Profiles Using Existing Item Responses
Sign Up to like & getrecommendations! Published in 2022 at "Prevention Science"
DOI: 10.1007/s11121-022-01346-8
Abstract: In research applications, mental health problems such as alcohol-related problems and depression are commonly assessed and evaluated using scale scores or latent trait scores derived from factor analysis or item response theory models. This tutorial… read more here.
Keywords: mental health; item level; health; cognitive diagnosis ... See more keywords
Q-Matrix Estimation Methods for Cognitive Diagnosis Models: Based on Partial Known Q-Matrix
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DOI: 10.1080/00273171.2020.1746901
Abstract: Abstract Different from the item response models that postulate a single underlying proficiency, cognitive diagnostic assessments (CDAs) can provide fine-grained diagnostic information about students’ knowledge state to aid classroom instructions. In CDAs, a Q-matrix that… read more here.
Keywords: partial known; diagnosis models; matrix; cognitive diagnosis ... See more keywords
A Higher-Order Cognitive Diagnosis Model with Ordinal Attributes for Dichotomous Response Data.
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DOI: 10.1080/00273171.2020.1860731
Abstract: Most existing cognitive diagnosis models (CDMs) assume attributes are binary latent variables, which may be oversimplified in practice. This article introduces a higher-order CDM with ordinal attributes for dichotomous response data. The proposed model can… read more here.
Keywords: response; higher order; model; cognitive diagnosis ... See more keywords
The Potential for Interpretational Confounding in Cognitive Diagnosis Models
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DOI: 10.1177/01466216221084207
Abstract: Binary examinee mastery/nonmastery classifications in cognitive diagnosis models may often be an approximation to proficiencies that are better regarded as continuous. Such misspecification can lead to inconsistencies in the operational definition of “mastery” when binary… read more here.
Keywords: potential interpretational; diagnosis models; cognitive diagnosis; test forms ... See more keywords
Adapting cognitive diagnosis computerized adaptive testing item selection rules to traditional item response theory
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DOI: 10.1371/journal.pone.0227196
Abstract: Currently, there are two predominant approaches in adaptive testing. One, referred to as cognitive diagnosis computerized adaptive testing (CD-CAT), is based on cognitive diagnosis models, and the other, the traditional CAT, is based on item… read more here.
Keywords: item selection; adaptive testing; cognitive diagnosis; selection rules ... See more keywords
Exploring Multiple Strategic Problem Solving Behaviors in Educational Psychology Research by Using Mixture Cognitive Diagnosis Model
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2021.568348
Abstract: A mixture cognitive diagnosis model (CDM), which is called mixture multiple strategy-Deterministic, Inputs, Noisy “and” Gate (MMS-DINA) model, is proposed to investigate individual differences in the selection of response categories in multiple-strategy items. The MMS-DINA… read more here.
Keywords: mixture cognitive; model; cognitive diagnosis; diagnosis model ... See more keywords
Determining the Number of Attributes in Cognitive Diagnosis Modeling
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DOI: 10.3389/fpsyg.2021.614470
Abstract: Cognitive diagnosis models (CDMs) allow classifying respondents into a set of discrete attribute profiles. The internal structure of the test is determined in a Q-matrix, whose correct specification is necessary to achieve an accurate attribute… read more here.
Keywords: analysis; dimensionality; number; cognitive diagnosis ... See more keywords