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Reliability and Model Fit. [PDF]
Educ Psychol Meas, 2016 The purpose of this article is to highlight the distinction between the reliability of test scores and the fit of psychometric measurement models, reminding readers why it is important to consider both when evaluating whether test scores are valid for a proposed interpretation and/or use.
Stanley LM, Edwards MC.
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Model fit after pairwise maximum likelihood [PDF]
Frontiers in Psychology, 2016 Maximum likelihood factor analysis of discrete data within the structural equation modeling framework rests on the assumption that the observed discrete responses are manifestations of underlying continuous scores that are normally distributed.
M. T. eBarendse +3 more
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Mobile banking behavioral usage intention among South African Generation Y consumers [PDF]
Banks and Bank Systems, 2022 Mobile technology developments have altered the traditional financial services and retail banking sectors. Mobile banking is a popular and robust service delivery model, allowing consumers access to banking from anywhere and anytime.
Marko van Deventer
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Validating brand identification and personality scale within the South African retail-banking context [PDF]
Banks and Bank Systems, 2021 While marketing experts agree that brand personality is important for brand identification, there is no evidence of a validated brand-identification-and-personality scale in the context of retail banking in South Africa.
Marko van Deventer
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Description-based and experience-based decisions: individual analysis [PDF]
Judgment and Decision Making, 2012 We analyze behavior in two basic classes of decision tasks: description-based and experience-based. In particular, we compare the prediction power of a number of decision learning models in both kinds of tasks.
Andrey Kudryavtsev, Julia Pavlodsky
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Relative fitness modeling [PDF]
Communications of the ACM, 2009 Relative fitness is a new approach to modeling the performance of storage devices (e.g., disks and RAID arrays). In contrast to a conventional model, which predicts the performance of an application's I/O on a given device, a relative fitness model predicts performance differences between devices.
Mesnier, Michael P. +4 more
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REID (Research and Evaluation in Education), 2022 Scoring quality has been recognized as one of the important aspects that should be of concern to both test developers and users. This study aimed to investigate the effect of scoring correction and model fit on the estimation of ability parameters and ...
Agus Santoso +6 more
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Fitting additive Poisson models [PDF]
Epidemiologic Perspectives & Innovations, 2010 AbstractThis paper describes how to fit an additive Poisson model using standard software. It is illustrated with SAS code, but can be similarly used for other software packages.
Boshuizen, H.C., Feskens, E.J.M.
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The Ethical Use of Fit Indices in Structural Equation Modeling: Recommendations for Psychologists
Frontiers in Psychology, 2021 Fit indices provide helpful information for researchers to assess the fit of their structural equation models to their data. However, like many statistics and methods, researchers can misuse fit indices, which suggest the potential for questionable ...
Bryant M. Stone
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Une note sur le coefficient oméga (ω) et ses déclinaisons pour estimer la fidélité des scores
Mesure et Évaluation en Éducation, 2020 Au cours des dernières décennies, certains auteurs ont suggéré de rejeter le coefficient alpha (α) de Cronbach (1951) pour adopter le coefficient oméga (ω) de McDonald (1985, 1999) basé sur un modèle d’analyse factorielle.
Sébastien Béland, Florent Michelot
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