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Life cycle assessment (LCA) is sometimes referred to synonymously as life cycle analysis in the scholarly and agency report literatures. [7] [1] [8] Also, due to the general nature of an LCA study of examining the life cycle impacts from raw material extraction (cradle) through disposal (grave), it is sometimes referred to as "cradle-to-grave analysis".
Life-cycle assessment (LCA or life cycle analysis) is a technique used to assess potential environmental impacts of a product at different stages of its life. This technique takes a "cradle-to-grave" or a "cradle-to-cradle" approach and looks at environmental impacts that occur throughout the lifetime of a product from raw material extraction, manufacturing and processing, distribution, use ...
The safety life cycle is the series of phases from initiation and specifications of safety requirements, covering design and development of safety features in a safety-critical system, and ending in decommissioning of that system. This article uses software as the context but the safety life cycle applies to other areas such as construction of ...
Life cycle engineering is defined in the CIRP Encyclopedia of Production Engineering as: "the engineering activities which include the application of technological and scientific principles to manufacturing products with the goal of protecting the environment, conserving resources, encouraging economic progress, keeping in mind social concerns, and the need for sustainability, while optimizing ...
"Life's a climb. But the view is great." There are times when things seemingly go to plan, and there are other moments when nothing works out. During those instances, you might feel lost.
Quality of working life (QWL) describes a person's broader employment-related experience.Various authors and researchers have proposed models of quality of working life – also referred to as quality of worklife – which include a wide range of factors, sometimes classified as "motivator factors" which if present can make the job experience a positive one, and "hygiene factors" which if ...
A difficulty arising in CBAs is assigning a meaningful and agreed financial value to human life. A CBA exercise, in the context of ALARP, must have a means of assigning financial values to impacts to the environment, physical assets, production stoppage, company reputation, etc., which also presents significant challenges to the analyst.
The fundamental concept is that any safety-related system must work correctly or fail in a predictable (safe) way. The standard has two fundamental principles: An engineering process called the safety life cycle is defined based on best practices in order to discover and eliminate design errors and omissions.