Abstract The Posttraumatic Stress Disorder (PTSD) Checklist for the Diagnostic and
Statistical Manual of Mental Disorders, fifth edition (DSM–5; PCL–5) is a widely used self …

Measurement quality has recently been highlighted as an important concern for advancing a
cumulative psychological science. An implication is that researchers should move beyond …

This chapter describes how to evaluate the quality of reflective measurement models
estimated by PLS-SEM, both in in terms of reliability and validity. Assessing reflective …

Cronbach's alpha as a reliability estimate for a set of items has been repeatedly criticised.
Using McDonald's omega or the Greatest Lower Bound (GLB) has been suggested instead …

This research aims to evaluate the level of postsecondary student satisfaction with online
learning platforms and learning experiences during the novel coronavirus COVID-19 …

Cronbach's alpha (α) is a widely-used measure of reliability used to quantify the amount of
random measurement error that exists in a sum score or average generated by a multi-item …

For scientific discoveries to be valid—whether in theory or empirically—a phenomenon must
be accurately described: The scientist must use appropriate counterfactuals and eliminate …

The spread of AI-embedded systems involved in human decision making makes studying
human trust in these systems critical. However, empirically investigating trust is challenging …

Empirical studies in psychology commonly report Cronbach's alpha as a measure of internal
consistency reliability despite the fact that many methodological studies have shown that …

Cronbach's alpha (coefficient α) is the conventional statistic communication scholars use to
estimate the reliability of multi-item measurement instruments. For many, if not most …