Previous research has been limited regarding the measurement of computational thinking, particularly as a learning progression in K-12. This study proposes to apply a multidimensional item response theory (IRT) model to a newly developed measure of computational thinking utilizing both selected response and open-ended polytomous items to establish…

Objective: This study examines the validity of the ASRS-5 as a new screening tool for ADHD and evaluates its proposed screening cut-off in a general population context. Method: A nationally representative sample of 2,002 individuals aged 18 to 80 years was surveyed using the ASRS-5, with complete data obtained from 714 participants. Psychometric…

The detection of differential item functioning (DIF) is important in psychological and behavioral sciences. Standard DIF detection methods perform an item-by-item test iteratively, often assuming that all items except the one under investigation are DIF-free. This article proposes a Bayesian adaptive Lasso method to detect DIF in graded response…

This study develops an Employee Emotional Engagement Model in the work and family domain using structural equation modeling. The effects of transiting from work to family role are measured via the experience sampling method over 2 weeks from 126 university teachers. Multilevel modeling results indicate that family engagement worsened when…

Multiple group modeling is one of the methods to address the measurement noninvariance issue. Traditional studies on multiple group modeling have mainly focused on item responses. In computer-based assessments, joint modeling of response times and action counts with item responses helps estimate the latent speed and action levels in addition to…

Purpose: "Psychosocial health" is a new term to comprehend the already established factors involved in mental health and psychological well-being. The term has not been specifically defined and explained within the framework of psychology. Design/methodology/approach: The study proposed and validated a new model of psychosocial health.…

Many studies have demonstrated that we can identify a familiar face on an image much better than an unfamiliar one, especially when various degradations or changes (e.g., image distortions or blurring, new illuminations) have been applied, but few have asked how different types of facial information from familiar faces are stored in memory. Here…

We propose a dyadic Item Response Theory (dIRT) model for measuring interactions of pairs of individuals when the responses to items represent the actions (or behaviors, perceptions, etc.) of each individual (actor) made within the context of a dyad formed with another individual (partner). Examples of its use include the assessment of…

The assumption behind the use of peer feedback in disciplinary courses in teachers' colleges is that it can help pre-service teachers to learn, to develop reflective skills, and to train professional skills pertaining to assessment situations or to peer collaboration. In fact, as the authors show in a review of the literature on the topic, there…

The purpose of this study is to develop Education Value Perception Scale (EVPS) based on Bronfenbrenner's Ecological Theory and to investigate its psychometric properties according to Classical Test Theory (CTT) and Item Response Theory (IRT). The data were collected from 2872 secondary school students by stratified purposeful sampling method.…

The Hierarchical Diagnostic Classification Model (HDCM) reflects on the sequences of the presentation of the essential materials and attributes to answer the items of a test correctly. In this study, a foreign language reading comprehension test was analyzed employing HDCM and the generalized deterministic-input, noisy and gate (G-DINA) model to…

Background: Research shows that up to 43% of disability support workers (DSWs) report poor psychosocial work outcomes (e.g., stress, job burnout, low job satisfaction). This study examined whether the job demand-control-(support) model offers a valid explanation of DSW burnout and work engagement. Method: 325 DSWs completed online measures of…

Emotional reactions to peer victimization may increase risk for subsequent peer victimization. In the present study, we investigated whether shame mediated the development of chronic peer victimization, i.e., young people's experiences of being bullied persistently across time. We used a multiple mediation model to test the indirect effects of…

This study examined the empirical differences between the tendency to omit items and reading ability by applying tree-based item response (IRTree) models to the Japanese data of the Programme for International Student Assessment (PISA) held in 2009. For this purpose, existing IRTree models were expanded to contain predictors and to handle…

The present study investigates the empirical separability of mathematical (a) content domains, (b) cognitive domains, and (c) content-specific cognitive domains. There were 122 items representing two content domains (linear equations vs. theorem of Pythagoras) combined with two cognitive domains (modeling competence vs. technical competence)…