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 …

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 …

proposed service quality dimensions and overall service quality? In order to develop and validate a measurement model for … dimensions, namely reliability, atmospherics and policy. Continatory factor analysis was further undertaken in order to establish … the overall model fit in terms of the three dimensions. Empirical evidence suggests, that the reliability, atmospherics …

policy deliberations, the measures of life satisfaction must be psychometrically sound. The reliability, validity, and …

memory biases that are inherent in global recall of feelings. However, evidence for the validity and reliability of the DRM … is limited and is not entirely supportive. Research is needed on the psychometrics of the DRM, for example by comparing …