Hans-Friedrich Köhn,Chia-Yi Chiu,Olasumbo Oluwalana et al.
Hans-Friedrich Köhn et al.
Cognitive Diagnosis Models in educational measurement are restricted latent class models that describe ability in a knowledge domain as a composite of latent skills an examinee may have mastered or failed. Different combinations of skills d...
Jonas Bjermo
Jonas Bjermo
The design of an achievement test is crucial for many reasons. This article focuses on a population's ability growth between school grades. We define design as the allocating of test items concerning the difficulties. The objective is to pr...
Laixu Shang,Ping-Feng Xu,Na Shan et al.
Laixu Shang et al.
One of the main concerns in multidimensional item response theory (MIRT) is to detect the relationship between items and latent traits, which can be treated as a latent variable selection problem. An attractive method for latent variable se...
Richard A Feinberg
Richard A Feinberg
Testing organizations routinely investigate if secure exam material has been compromised and is consequently invalid for scoring and inclusion on future assessments. Beyond identifying individual compromised items, knowing the degree to whi...
Estimating Test-Retest Reliability in the Presence of Self-Selection Bias and Learning/Practice Effects [0.03%]
存在自我选择偏差和学习/练习效应的情况下的测试-重测可靠性的估计
William C M Belzak,J R Lockwood
William C M Belzak
Test-retest reliability is often estimated using naturally occurring data from test repeaters. In settings such as admissions testing, test takers choose if and when to retake an assessment. This self-selection can bias estimates of test-re...
Evaluating the Construct Validity of Instructional Manipulation Checks as Measures of Careless Responding to Surveys [0.03%]
评价教学操作核查在衡量问卷粗心作答构念效度方面的有效性
Mark C Ramsey,Nathan A Bowling,Preston S Menke
Mark C Ramsey
Careless responding measures are important for several purposes, whether it's screening for careless responding or for research centered on careless responding as a substantive variable. One such approach for assessing carelessness in surve...
Effect of Differential Item Functioning on Computer Adaptive Testing Under Different Conditions [0.03%]
不同条件下项目功能差异对计算机自适应测试的影响
Merve Sahin Kursad,Seher Yalcin
Merve Sahin Kursad
This study provides an overview of the effect of differential item functioning (DIF) on measurement precision, test information function (TIF), and test effectiveness in computer adaptive tests (CATs). Simulated data for the study was produ...
Item Response Modeling of Clinical Instruments With Filter Questions: Disentangling Symptom Presence and Severity [0.03%]
具有过滤问题的临床仪器的项目反应建模：分离症状存在和严重程度
Brooke E Magnus
Brooke E Magnus
Clinical instruments that use a filter/follow-up response format often produce data with excess zeros, especially when administered to nonclinical samples. When the unidimensional graded response model (GRM) is then fit to these data, param...
Jordan Lasker
Jordan Lasker
Psychometricians have argued that measurement invariance (MI) testing is needed to know if the same psychological constructs are measured in different groups. Data from five experiments allowed that position to be tested. In the first, part...
Are Large-Scale Test Scores Comparable for At-Home Versus Test Center Testing? [0.03%]
居家与考试中心进行的大规模测试分数具有可比性吗？
Katherine E Castellano,Matthew S Johnson,Rene Lawless
Katherine E Castellano
The COVID-19 pandemic led to a proliferation of remote-proctored (or "at-home") assessments. The lack of standardized setting, device, or in-person proctor during at-home testing makes it markedly distinct from testing at a test center. Com...