Results 141 to 150 of about 7,668 (217)

Approximating multidimensionality with asymmetric unidimensional IRT models

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Unidimensional item response theory (IRT) models are widely used even in settings where assessment data exhibit subtle forms of multidimensionality. Recent empirical evidence suggests that when item difficulty is associated with dimensionality, asymmetric item characteristic curves (ICCs) emerge in the unidimensional approximation.
Xiangyi Liao, Yinqiu He, Daniel Bolt, James Soland, Carlin Conner, Emily J. Solari   +5 more
wiley   +1 more source

Psychometric properties and reference values of nine PROMIS parent-proxy measures for children aged 5 to 7 years in the Netherlands. [PDF]

J Patient Rep Outcomes
Westerweel A, Luijten MAJ, Grootenhuis MA, Terwee CB, Bindsbergen KLAV, Haverman L.   +5 more
europepmc   +1 more source

Composite marginal likelihood estimation of higher‐order diagnostic classification models under high dimensionality

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Although full‐information maximum likelihood (FIML) estimation is widely used for diagnostic classification models (DCMs), its computational efficiency deteriorates sharply in high‐dimensional settings. This scalability challenge is increasingly critical as DCMs are applied to large‐scale assessments, psychological testing and longitudinal ...
Minho Lee, Yon Soo Suh
wiley   +1 more source

Rasch analysis of the self-reported PedsQL™ 4.0 Generic Core Scales by Australian children. [PDF]

Health Qual Life Outcomes
Kwon J, Raghunandan R, Nghiem SH, Howard K, Lancsar E, Huynh E, Howell M, Petrou S, Smith S.   +8 more
europepmc   +1 more source

Measuring Lead Userness: Development and Validation of a Hierarchical Scale

Creativity and Innovation Management, Volume 34, Issue 4, Page 944-962, December 2025.
ABSTRACT Lead user theory has gained traction in both academia and practice, given that involving lead users (LUs) can yield more innovative and commercially successful products. Yet, measurement inconsistencies have hindered consensus on how to reliably assess lead userness.
Moritz Paulus, Slawka Jordanow, Sven Heidenreich, Franziska Janz   +3 more
wiley   +1 more source

The dual architecture of digital fidelity: empirical evaluation and refinement of a theoretical model, and examination of gender invariance. [PDF]

Front Psychol
Aldemir A.
europepmc   +1 more source

Examining the Psychometric Properties of the Ultra‐Short Version of the Oral Health Impact Profile in Australia

Community Dentistry and Oral Epidemiology, EarlyView.
ABSTRACT Objectives The Oral Health Impact Profile (OHIP) is the most widely used instrument to measure the subjective impact of oral conditions. This study reports the shortening and psychometric evaluation of an ultra‐short version (OHIP‐7A) from the OHIP‐14 in a large national Australian population.
Brandan Khor, Gustavo Hermes Soares, Dandara Gabriela Haag, Gloria Mejia, Liana Luzzi, Lisa Jamieson, Pedro Henrique Ribeiro Santiago   +6 more
wiley   +1 more source

Large-Scale Psychometric Assessment and Validation of the Modified COVID-19 Yorkshire Rehabilitation Scale Patient-Reported Outcome Measure for Long COVID or Post-COVID Syndrome. [PDF]

J Med Virol
Horton M, Smith AB, Milne R, Winch D, Rayner C, Halpin S, O'Connor R, Rocha Lawrence R, Greenwood DC, Bakerly ND, Evans R, Kwon J, Dawes H, Wood C, Williams P, Master H, Mansoubi M, De Kock JH, Mullard J, Ormerod M, Mir G, Petrou S, O'Connor DB, Sivan M, LOCOMOTION Consortium.   +24 more
europepmc   +1 more source

Climate Contracting and Carbon Performance: Does Climate Governance Matter?

Corporate Governance: An International Review, EarlyView.
ABSTRACT Research Question/Issue Despite the growing integration of environmental, social, and governance (ESG)‐linked incentives in executive compensation contracts, empirical evidence on their effectiveness in driving substantive ESG outcomes remains inconclusive.
Hany Elbardan, Benjamin Awuah, Renata Konadu   +2 more
wiley   +1 more source

Validation of the Cognition Scale of the Hong Kong Comprehensive Assessment Scales for Toddlers. [PDF]

Healthcare (Basel)
Leung C, Lau KWY, Chan BMY, To CKS, Chien CW, Lam CCC, Lee FMY, Liu SKY.   +7 more
europepmc   +1 more source