ltm: An R Package for Latent Variable Modeling and Item Response Analysis [PDF]
The R package ltm has been developed for the analysis of multivariate dichotomous and polytomous data using latent variable models, under the Item Response Theory approach.
Dimitris Rizopoulos
core +1 more source
Overcoming the Paradox of Measuring Self‐Awareness Development by Focusing on Outcomes
Human Resource Development Quarterly, Volume 37, Issue 1, Page 11-28, Spring 2026.ABSTRACT Many HRD interventions aim to enhance self‐awareness to shape employee behavior, to develop skills, or as a performance‐related outcome. But measuring this development faces significant metacognitive challenges: self‐awareness changes when one's attention is directed to it, and self‐report relies on accurate self‐awareness.
Anna Sutton, Samantha Carey
wiley +1 more source
The Italian Family Satisfaction in the Intensive Care Unit Questionnaire: A Psychometric Evaluation Using the Rasch Model. [PDF]
Healthcare (Basel), 2023 Danielis M +7 more
europepmc +1 more source
Estimating the Multilevel Rasch Model: With the lme4 Package [PDF]
Traditional Rasch estimation of the item and student parameters via marginal maximum likelihood, joint maximum likelihood or conditional maximum likelihood, assume individuals in clustered settings are uncorrelated and items within a test that share a ...
Douglas Bates +3 more
core +1 more source
Journal of Foot and Ankle Research, Volume 19, Issue 1, March 2026.ABSTRACT Purpose Currently, there is no patient‐reported outcome measure (PROM) specifically for evaluating foot orthoses treatments. This led us to ask the following question: What is the quality of the validated foot and ankle PROMs used to evaluate foot orthosis interventions?
Javier Jiménez‐Guillén +4 more
wiley +1 more source
Sound psychometric properties of a short new screening tool for patient safety climate: applying a Rasch model analysis. [PDF]
BMC Health Serv Res, 2023 Skyttberg N, Kottorp A, Alenius LS.
europepmc +1 more source
AI‐Powered Scoring for Creative Thinking: Methods and Challenges in PISA Assessment
The Journal of Creative Behavior, Volume 60, Issue 1, March 2026.ABSTRACT The introduction of the PISA 2022 Creative Thinking assessment underscores the growing need for scalable, valid, and reliable methods to evaluate creativity in international large‐scale assessments. Traditional human scoring, while nuanced, is time‐consuming, costly, and subject to inconsistencies.
Ricardo Primi +7 more
wiley +1 more source
Psychometric properties of the Spanish version of the Activities Scale for Kids (ASK): reliability, validity and the Rasch model. [PDF]
BMJ Open, 2023 Santamaría-Vázquez M +3 more
europepmc +1 more source
The Journal of Creative Behavior, Volume 60, Issue 1, March 2026.ABSTRACT Measures of creative behavior have typically been developed for adults (Biographical Inventory of Creative Behavior [BICB]). Such measures are important for examining the mechanisms of creativity and for understanding how creativity education relates to creative behavior.
Chiaki Ishiguro +4 more
wiley +1 more source
Real‐Time MRI With Deep Learning for Efficient Evaluation of Neuromuscular Breathing Impairment
MedComm, Volume 7, Issue 3, March 2026.Breathing impairment is an important and common symptom in neuromuscular disorders. Reliable diagnostics are highly warranted. Real‐time MRI and deep learning‐based lung segmentation were used to analyze respiratory mechanics in patients with Pompe disease, a myopathy with diaphragmatic weakness, compared to healthy controls.
Rachel Zeng +13 more
wiley +1 more source