A tutorial on Bayesian single-test reliability analysis with JASP
The current practice of reliability analysis is both uniform and troublesome: most reports
consider only Cronbach's α, and almost all reports focus exclusively on a point estimate …
consider only Cronbach's α, and almost all reports focus exclusively on a point estimate …
[PDF][PDF] Coefficient alpha: the resistance of a classic
Background: During the 20th century the alpha coefficient (α) was widely used in the
estimation of the internal consistency reliability of test scores. After misuses were identified …
estimation of the internal consistency reliability of test scores. After misuses were identified …
Part II: On the use, the misuse, and the very limited usefulness of Cronbach's alpha: Discussing lower bounds and correlated errors
Prior to discussing and challenging two criticisms on coefficient α, the well-known lower
bound to test-score reliability, we discuss classical test theory and the theory of coefficient α …
bound to test-score reliability, we discuss classical test theory and the theory of coefficient α …
The impact of measurement model misspecification on coefficient omega estimates of composite reliability
Coefficient omega indices are model-based composite reliability estimates that have
become increasingly popular. A coefficient omega index estimates how reliably an observed …
become increasingly popular. A coefficient omega index estimates how reliably an observed …
Crossing reality: Comparing physical and virtual robot deixis
Augmented Reality (AR) technologies present an exciting new medium for human-robot
interactions, enabling new opportunities for both implicit and explicit human-robot …
interactions, enabling new opportunities for both implicit and explicit human-robot …
Revisiting internal consistency in hospitality research: toward a more comprehensive assessment of scale quality
Purpose The purpose of this study is to revisit the measures of internal consistency for multi-
item scales in hospitality research and compare the performance of Cronbach's α, omega …
item scales in hospitality research and compare the performance of Cronbach's α, omega …
Cultural Differences in How People Deal with Ridicule and Laughter: Differential Item Functioning between the Taiwanese Chinese and Canadian English Versions of …
The PhoPhiKat-45 measures three dispositions toward ridicule and laughter, including
gelotophobia (ie, the fear of being laughed at), gelotophilia (ie, the joy of being laughed at) …
gelotophobia (ie, the fear of being laughed at), gelotophilia (ie, the joy of being laughed at) …
Psychometric properties of the caregiver-teacher report form in a sample of Norwegian preschool children
K Stensen, T Jozefiak, S Lydersen - Nordic Journal of Psychiatry, 2022 - Taylor & Francis
Purpose The caregiver-teacher report form (C-TRF) is included in the Achenbach system of
empirically based assessment (ASEBA) and widely used to measure child psychopathology …
empirically based assessment (ASEBA) and widely used to measure child psychopathology …
[HTML][HTML] Coeficiente Alfa: la resistencia de un clásico
Resumen DOVAL, Eduardo; VILADRICH, Carme y ANGULO-BRUNET, Ariadna. Coefficient
Alpha: the resistance of a classic. Psicothema [online]. 2023, vol. 35, n. 1, pp. 5-20. Epub 25 …
Alpha: the resistance of a classic. Psicothema [online]. 2023, vol. 35, n. 1, pp. 5-20. Epub 25 …
Liana distribution and small-scale natural disturbance in an old-growth temperate forest
Liana can have a considerable impact on forest structure and function through the
colonization of small-scale disturbance of canopy gaps. Previous studies have suggested …
colonization of small-scale disturbance of canopy gaps. Previous studies have suggested …