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Bulk system reliability-measurement and indices
IEEE Transactions on Power Systems, 1989Methods and indices are presented for measuring the actual bulk power system reliability of individual utilities. Categories of unreliability events are identified for measurement, and locations in the bulk system where measurements can be made are suggested. Data requirements and indices calculations are discussed. The proposed measurement system uses
C. C. Fong +6 more
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Investigating Reliabilities of Intraindividual Variability Indicators
Multivariate Behavioral Research, 2012Reliabilities of the two most widely used intraindividual variability indicators, ISD (2) and ISD, are derived analytically. Both are functions of the sizes of the first and second moments of true intraindividual variability, the size of the measurement error variance, and the number of assessments within a burst. For comparison, the reliability of the
Lijuan Peggy, Wang, Kevin J, Grimm
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Fault indicators effects on distribution reliability indices
18th International Conference and Exhibition on Electricity Distribution (CIRED 2005), 2005SUMMARY Reduction of failure rates and applying effective fault management can be affected in improvement of reliability indices in distribution systems. One of the ways to improving the reliability of distribution networks in fault management procedure is installing Fault Indicators (FIs) in overhead primary networks.
H. Falaghi +2 more
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PMIs: Reliable indicators for exports?
Review of International Economics, 2019AbstractForeign economic activity is a major determinant of export developments. However, foreign GDP figures are published too late to be useful for shortâterm forecasting. This paper presents a number of indicators based on the widely available PMI surveys that provide very early signals of foreign activity.
Sandra Hanslin Grossmann, Rolf Scheufele
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NVQs. Reliable indicators of competence?
Nursing older people, 2002Most care professionals acknowledge that training for healthcare workers should improve standards of care for clients. The current emphasis is on NVQs. Manthorpe ( 2002 ) identifies training as an important component of preventing abuse within the care setting, stressing the value of using materials linked to S/NVQ in Care for the unit Z1, titled ...
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Dynamic reliability indices for multi-state system
33rd International Symposium on Multiple-Valued Logic, 2003. Proceedings., 2003The Multi-State System reliability is investigated in this paper. The new class of Reliability Indices is obtained. We have called these indices as Dynamic Reliability Indices. These indices estimate influence upon the Multi-State System reliability by the capacity levels of a system component.
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The Importance of Reliability Indicators in Preventative Maintenance
2022 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), 2022Magano Molefe, Anup Pradhan
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ADAPTATION OF COGNITIVE STYLE INDICATOR: VALIDITY AND RELIABILITY STUDIES OF THE INDICATOR
2014Cognitive Style Indicator (COSI) is a scale developed by Cools and Van den Broeck (2007) which evaluates cognitive style in university students. COSI is a five-point Likert-type scale consisting of 3 cognitive styles and 18 items. COSI cognitive styles are as follows: Knowing, planning, and creating.
Aslan S., Gelbal S.
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Justification as reliable indication or reliable process?
Philosophical Studies, 1981openaire +1 more source