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a longitudinal survey. Using models that estimate reliability for repeated measures, quasi-simplex models, 33 variables …
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The quasi-simplex model makes use of at least three repeated measures of the same variable to estimate its reliability … reliability of survey measures. Using data from the British Household Panel Survey this paper shows how the assumptions of the …
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study, we focus on the reliability of students earnings expectations. To what extent is observed log earnings expectations … affected by random measurement error (noise)? A test-retest method is applied and reliability is found to be fairly low; about … analysis show how these measures of reliability can be adjusted to become more suitable to other studies, where different …
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response scales. In terms of psychometric properties it is recommended to investigate reliability and validity of the …
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Purpose: Estimate the maintenance efficiency in the Brown-Proschan model with the bathtub failure intensity. Design/methodology/approach: Empirical research through which we propose a framework to establish the characteristics of failure process and its influence on maintenance process....
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Purpose: The clarification of the constructs of the supply chain integration (clients, suppliers, external and internal), the creation of a measurement instrument based on a list of items taken from earlier papers, the validation of these scales and a preliminary benchmark to interpret the...
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sector to undertake, even when additional generation capacity to improve overall electricity reliability is not justified. …
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