Results 11 to 20 of about 14,532 (300)
Unidimensionality in the Rasch model: how to detect and interpret
Statistica, 2013 Unidimensionality, that is the items in a questionnaire measure only a single construct, is a fundamental requirement for the Rasch model. The paper deals with the detection of unidimensionality making use of principal components analysis of residuals ...
Eugenio Brentani, Silvia Golia
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The puzzling unidimensionality of DSM-5 substance use disorder diagnoses [PDF]
Frontiers in Psychiatry, 2013 There is a perennial expert debate about the criteria to be included or excluded for the DSM diagnoses of substance use dependence. Yet analysts routinely report evidence for the unidimensionality of the resulting checklist.
Robert J MacCoun
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Reliability, convergent validity and unidimensionality.
, 2023 Reliability, convergent validity and unidimensionality.
S. Koza Ciftci (16612088) +2 more
core +1 more source
African Journal of Psychological Assessment, 2021 This brief article attempts to describe the importance of relying not just on model fit indices, but also on bifactor, confirmatory factor analysis to examine the factor structure of instruments presumed to be multidimensional.
Tyrone B. Pretorius
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Psicologia: Reflexão e Crítica, 2006 Este estudo avaliou o ajuste do modelo Rasch quanto à unidimensionalidade das Matrizes Progressivas Coloridas de Raven. Foram estudadas 441 crianças de ambos os sexos, de 1ª a 4ª série do ensino fundamental.
Fermino Fernandes Sisto +2 more
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Test of unidimensionality of the field practice experience scales.
, 2021 Test of unidimensionality of the field practice experience scales.
Tine Nielsen (4972825)
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Developing the Korean Educational Needs Assessment Tool (Korean ENAT) in rheumatoid arthritis: cross-cultural validation using Rasch analysis [PDF]
The Korean Journal of Internal Medicine, 2021 Background/Aims This study was performed to undertake cross-cultural adaptation and validation of the Educational Needs Assessment Tool (ENAT) in rheumatoid arthritis (RA) for use in Korea.
Yoon-Kyoung Sung +5 more
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PLoS ONE, 2023 PurposeThe Multidimensional Assessment of Interoceptive Awareness (MAIA) measures interoceptive body awareness, which includes aspects such as attention regulation, self-regulation, and body listening.
Jena Blackwood +3 more
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Frontiers in Psychiatry, 2020 Short versions of the Beck Hopelessness Scale have all been created according the Classical Test Theory, but the use and the application of this theory has been repeatedly criticized.
Michela Balsamo +4 more
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Europe's Journal of Psychology, 2012 As Greek Cypriot senior high school teachers, the researchers believe that instruments assessing Internet addiction should be developed and validated for use wherever there are adolescents (the most at-risk population) and Internet access. The purpose of
Panayiotis Panayides +1 more
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