Purpose This paper aims to assess the reliability, validity and use of the Family Star Plus, one of several Outcomes … internal reliability of the Family Star Plus; however, the PCA raised questions concerning the internal validity the Star … pilot support service, Cronbach’s alpha was used to assess the internal reliability of the 10-item scale, while principal …

Confirmatory factor analyses and internal reliability analyses provide evidence for 22 lower-order factors of leadership behaviour … evidence for the validity of the model is indicated by significant correlations between 360-degree survey ratings and raters …

manufacturers to low-cost manufacturing, and to the evolution of a worldwide supply chain. Reliability being a risk factor … associated with profit making, it is essential that reliability is managed across all tiers of the supply chain. System … integrators, who are at the top of the supply chain, generally set the requirements for system reliability. However, they cannot …

application of meta-analytic techniques similar to those used in validity generalization studies to examine reliability …This study examines the proposed Reliability Generalization (RG) method for studying reliability. RG employs the … coefficients. This study explains why RG does not provide a proper research method for the study of reliability, including …