Sequential Bayesian Ability Estimation Applied to Mixed-Format Item Tests [0.03%]
应用于混合题型的顺序贝叶斯能力估计方法研究
Jiawei Xiong,Allan S Cohen,Xinhui Maggie Xiong
Jiawei Xiong
Large-scale tests often contain mixed-format items, such as when multiple-choice (MC) items and constructed-response (CR) items are both contained in the same test. Although previous research has analyzed both types of items simultaneously,...
Comparing Person-Fit and Traditional Indices Across Careless Response Patterns in Surveys [0.03%]
问卷调查中人在模式适应性指标与传统指标的对比研究——对敷衍作答的影响分析
Eli A Jones,Stefanie A Wind,Chia-Lin Tsai et al.
Eli A Jones et al.
Methods to identify carelessness in survey research can be valuable tools in reducing bias during survey development, validation, and use. Because carelessness may take multiple forms, researchers typically use multiple indices when identif...
Kylie Gorney,James A Wollack,Daniel M Bolt
Kylie Gorney
Test speededness refers to a situation in which examinee performance is inadvertently affected by the time limit of the test. Because speededness has the potential to severely bias both person and item parameter estimates, it is crucial tha...
The Effects of Aberrant Responding on Model-Fit Assuming Different Underlying Response Processes [0.03%]
假设不同的底层响应过程时异常作答对模型拟合的影响
Jennifer Reimers,Ronna C Turner,Jorge N Tendeiro et al.
Jennifer Reimers et al.
Aberrant responding on tests and surveys has been shown to affect the psychometric properties of scales and the statistical analyses from the use of those scales in cumulative model contexts. This study extends prior research by comparing t...
Chia-Wen Chen,Chen-Wei Liu
Chia-Wen Chen
Student evaluation of teaching (SET) assesses students' experiences in a class to evaluate teachers' performance in class. SET essentially comprises three facets: teaching proficiency, student rating harshness, and item properties. The comp...
The Impact of Item Model Parameter Variations on Person Parameter Estimation in Computerized Adaptive Testing With Automatically Generated Items [0.03%]
自适应生成试题的计算机化自适应测试中项目模型参数变化对被试能力估计的影响研究
Chen Tian,Jaehwa Choi
Chen Tian
Sibling items developed through automatic item generation share similar but not identical psychometric properties. However, considering sibling item variations may bring huge computation difficulties and little improvement on scoring. Assum...
Junhuan Wei,Yan Cai,Dongbo Tu
Junhuan Wei
To provide more insight into an individual's response process and cognitive process, this study proposed three mixed sequential item response models (MS-IRMs) for mixed-format items consisting of a mixture of a multiple-choice item and an o...
Using a Generalized Logistic Regression Method to Detect Differential Item Functioning With Multiple Groups in Cognitive Diagnostic Tests [0.03%]
利用广义逻辑回归方法检测认知诊断测试中的多项分组区分题项功能异质性
Xiaojian Sun,Shimeng Wang,Lei Guo et al.
Xiaojian Sun et al.
Items with the presence of differential item functioning (DIF) will compromise the validity and fairness of a test. Studies have investigated the DIF effect in the context of cognitive diagnostic assessment (CDA), and some DIF detection met...
Modeling Rating Order Effects Under Item Response Theory Models for Rater-Mediated Assessments [0.03%]
基于项目反应理论的评分顺序效应计量模型研究
Hung-Yu Huang
Hung-Yu Huang
Rater effects are commonly observed in rater-mediated assessments. By using item response theory (IRT) modeling, raters can be treated as independent factors that function as instruments for measuring ratees. Most rater effects are static a...
Wenchao Ma,Chun Wang,Jiaying Xiao
Wenchao Ma
In this article, a testlet hierarchical diagnostic classification model (TH-DCM) was introduced to take both attribute hierarchies and item bundles into account. The expectation-maximization algorithm with an analytic dimension reduction te...