Estimation of a Healthcare System Based on the Importance Analysis
نویسندگان
چکیده
Most of modern systems are complex and include heterogeneous subsystems and components, such as software, devices, equipments, that are influenced human factor. Healthcare systems are typical example of such systems that have to perfect the care of a patient and to have high reliability. Therefore the reliability analysis of healthcare system is an important problem. There are different methods in reliability engineering for analysis and quantification of every of healthcare components. But tendency in reliability analysis needs new methods that evaluate the system as a single whole. In accordance with this tendency one aspect of reliability engineering as importance analysis is considered. The importance analysis is one of approaches in reliability engineering. In this paper the new algorithms for the calculation of importance measures are developed. These measures permit to estimate the influence of any component (sub-system) to a healthcare system functioning or failure.
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