Results 91 to 100 of about 43,684 (241)
British Journal of Educational Technology, EarlyView.Abstract Given the increasing integration of Artificial Intelligence (AI) into everyday life and professional contexts, it is essential to investigate learners' existing capabilities regarding AI tools to inform possible interventions to equip them with necessary AI skills, but also advance the theoretical frameworks on digital skills measurement and ...
Christian Scheibenzuber +4 more
wiley +1 more source
Scandinavian Journal of Occupational Therapy, 2009 This study investigated psychometric properties of an instrument for assessing perceived occupational value, the 26-item OVal-pd. Data from 225 Swedish subjects with and without known mental illness were analysed regarding fit to the Rasch measurement model (partial credit model), differential item functioning (DIF), and functioning of the OVal-pd four-
Mona, Eklund +3 more
openaire +2 more sources
IRT‐based response style models and related methodology: Review and commentary
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract We provide a review and commentary on recent methodological research related to item response theory (IRT) modelling of response styles in psychological measurement. Our review describes the different categories of IRT models that have been proposed, their associated assumptions and extensions, and the varying purposes they can serve.
Daniel M. Bolt, Lionel Meng
wiley +1 more source
From whole number to real number: Applying Rasch measurement to investigate threshold concepts
Pythagoras, 2009 The developments in mathematics that take place in Grades 7 to 9 constitute critical nodes in a learner’s scholing. One of the major transitions to be made is from whole numbers to real numbers, which involves theunderstanding of ...
Caroline Long
doaj +1 more source
Evaluation of Studies on the Measurement Properties of Self-Reported Instruments
Asian Nursing Research, 2020 S U M M A R Y: Purpose: The purpose of this study was to evaluate studies on the measurement properties of self-reported instruments. Method: This descriptive review included studies on measurement properties that were reported in Asian Nursing Research
Eun-Hyun Lee +2 more
doaj +1 more source
Reliability measures in knowledge structure theory
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract In knowledge structure theory (KST) framework, this study evaluates the reliability of knowledge state estimation by introducing two key measures: the expected accuracy rate and the expected discrepancy. The accuracy rate quantifies the likelihood that the estimated knowledge state aligns with the true state, while the expected discrepancy ...
Debora de Chiusole +3 more
wiley +1 more source
INNOVATIONS in Pharmacy, 2022 Fundamental measurement is the basis for a rational assessment of patient reported outcome (PRO) value claims; both as response to therapy and the submission of credible and evaluable value claims to formulary committees and other health system decision
Paul C Langley
doaj
Differential item functioning detection across multiple groups
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Differential item functioning (DIF) can be investigated by estimating item response theory (IRT) parameters separately for different respondent groups, thus allowing for the detection of discrepancies in parameter estimates across groups. However, before comparing the estimates, it is necessary to convert them to a common metric due to the ...
Michela Battauz
wiley +1 more source
Latent Poisson count models for action count data from technology‐enhanced assessments
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Recent advances in computerized assessments have enabled the use of innovative item formats (e.g., drag‐and‐drop, scenario‐based), necessitating a flexible model that can capture systematic influence of item types on action counts. In this study, we present a refinement scheme that can explicitly model common features of items and allows ...
Gregory Arbet, Hyeon‐Ah Kang
wiley +1 more source
Developmental Medicine &Child Neurology, EarlyView.This cross‐sectional study reports on the content and construct validity of the Both Hands Assessment (BoHA) for measuring bimanual performance in children and adolescents with bilateral cerebral palsy (MACS levels I–III), aged 18 months to 18 years. Abstract Aim To investigate the content and construct validity of the Both Hands Assessment (BoHA) for ...
Gøril Okkenhaug Johansen +5 more
wiley +1 more source