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 …

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 …

. Despite their use, the reliability of examinee estimates in DCM applications has seldom been reported. In this paper, a … reliability measure for the categorical latent variables of DCMs is defined. Using theory-and simulation-based results, we show … how DCMs uniformly provide greater examinee estimate reliability than IRT models for tests of the same length, a result …

conceptual issue related to reliability and validity. Statistical techniques generally try to decipher a pattern. But innovation …

construct validity and internal consistencyof the Maslach Burnout Inventory - General Survey (MBI-GS) (Schaufeli, Leiter … coefficients wereused to assess the internal consistency and construct validity of the MBI-GS. Descriptivestatistics were used to …

determine the reliability and validity of the OCQ, the HRPQ, andthe SSPPQ instruments, as well as to assess the relationship …