Results 21 to 30 of about 310,748 (261)

Construct validity in Operations Management by using Rasch Measurement Theory. The case of the construct “motivation to implement continuous improvement"

WPOM : Working Papers on Operations Management, 2016
Construct design and validation is a common practise in the Operations Management field. In this sense, the aim of this study is to present Rasch Measurement Theory (RMT) as richful and useful methodology in order to validate constructs.
Lidia Sanchez-Ruiz, Beatriz Blanco
doaj   +3 more sources

Using Rasch measurement theory to assess the psychometric properties of a depressive symptoms scale in Norwegian adolescents. [PDF]

Health Qual Life Outcomes, 2020
Background Scales measuring depressive symptoms in adolescents and adults are widely used for epidemiological purposes. The purpose of this study is to use Rasch measurement theory to examine the psychometric properties of a six-item scale intended to ...
Kleppang AL, Steigen AM, Finbråten HS.
europepmc   +2 more sources

Patient Reported Outcome Measures for Rheumatoid Arthritis Disease Activity: Rasch measurement theory to identify items and domains. [PDF]

Rheumatology (Oxford)
Objectives Disease activity (DA) monitoring is a standard of care in RA. There is demand for achieving this through patient-reported outcome measures (PROMs). The aim of this study was to determine which items could be used to measure the construct of RA
Pickles T, Horton M, Christensen KB, Phillips R, Gillespie D, Mo N, Davies J, Campbell S, Choy E.   +8 more
europepmc   +2 more sources

Confidence intervals for test information and relative efficiency [PDF]

, 1984
In latent theory the measurement properties of a mental test can be expressed in the test information function. The relative merits of two tests for the same latent trait can be described by the relative efficiency function, i.e.
Oosterloo, Sebie
core   +14 more sources

Psychometric properties of an instrument 2: structural validity, internal consistency, and cross-cultural validity/measurement invariance [PDF]

Korean Journal of Women Health Nursing, 2021
Structural validity, internal consistency, and cross-cultural validity/measurement invariance are psychometric properties of the internal structure of an instrument.
Eun-Hyun Lee
doaj   +1 more source

Comparing item parameter estimates and fit statistics of the Rasch model from three different traditions

Jurnal Penelitian dan Evaluasi Pendidikan, 2020
Rasch model is a method that has a long history in its application in the fields of social and behavioral sciences, including educational measurement.
Bahrul Hayat, Muhammad Dwirifqi Kharisma Putra, Bambang Suryadi   +2 more
doaj   +1 more source

Application of the Rasch measurement framework to mammography positioning data

Data in Brief, 2021
The purpose of this article is to provide raw data and measure-validation data pertaining to a co-submission published in European Journal of Radiology and entitled: Development and validation of a novel measure of adverse patient positioning in ...
Patsy Whelehan, Maria Pampaka, Jennifer Boyd, Sarah Armstrong, Andy Evans, Gozde Ozakinci   +5 more
doaj   +1 more source

Physical body experiences questionnaire simplified for active aging (PBE-QAG): Validation with Rasch measurement theory

medRxiv, 2021
Purpose To validate the Physical body experiences questionnaire simplified for active aging (PBE-QAG) with Rasch measurement theory. PBE-QAG measures body awareness during physical activity and includes dimensions of body-mind relationship, body ...
W. Deng, S. Carpentier, A. Van de Winckel   +2 more
semanticscholar   +1 more source

Rasch analyses of the Quick Inventory of Depressive Symptomatology Self-Report in neurodegenerative and major depressive disorders

Frontiers in Psychiatry, 2023
BackgroundSymptoms of depression are present in neurodegenerative disorders (ND). It is important that depression-related symptoms be adequately screened and monitored in persons living with ND.
Anthony L. Vaccarino, Sandra E. Black, Sandra E. Black, Susan Gilbert Evans, Benicio N. Frey, Benicio N. Frey, Mojib Javadi, Sidney H. Kennedy, Benjamin Lam, Raymond W. Lam, Bianca Lasalandra, Emily Martens, Mario Masellis, Roumen Milev, Roumen Milev, Sara Mitchell, Douglas P. Munoz, Alana Sparks, Richard H. Swartz, Richard H. Swartz, Brian Tan, Rudolf Uher, Kenneth R. Evans   +22 more
doaj   +1 more source

Rasch validation of a new scale to measure dependency in arm use in daily life: the Upper Limb Lucerne ICF-based Multidisciplinary Observation Scale

Frontiers in Neurology, 2023
IntroductionAbout 77% of adults with stroke have upper limb impairments. Many scales are available to measure the impairment and activity level of the affected limb. However, an observational scale to assess dependency on others in upper limb performance
Ann Van de Winckel, Beatrice Ottiger, Janne Marieke Veerbeek, Thomas Nyffeler, Thomas Nyffeler, Thomas Nyffeler, Tim Vanbellingen, Tim Vanbellingen   +7 more
doaj   +1 more source