منابع مشابه
Problems with Scoring Methods and Ordinal Scales in Risk Assessment Risk Assessment Methods Based on Scoring Methods That Rate The
4 Risk assessment methods based on scoring methods that rate the 5 severity of each risk factor on an ordinal scale are widely used and 6 frequently perceived by users to have value. We argue that this 7 perceived benefit is probably illusory in most cases. We begin by 8 describing a number of common scoring methods currently used to 9 assess risk in a variety of different domains. We then revi...
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Empirical data are almost always lacking in real-world risk analyses. In fact, some risk analysis problems try to forecast what risks may be associated with situations that are, at the time of the assessment, only hypothetical. It may therefore be impractical, unethical, or even impossible to collect relevant empirical data. To make matters worse for the analyst, the situations of concern in ri...
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Based only on current pollutant measured concentrations and atmospheric parameters the paper presents a novel procedure able to predict pollutant emission concentrations and to estimate the risk of pollution. Instead of deterministic or probabilistic methods, cumbersome regression analysis or physical models, a minimax decision procedure based on support vector machine in a minimax approach imp...
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This report presents a classification scheme for risk assessment methods. This scheme, like all classification schemes, provides meaning by imposing a structure that identifies relationships. Our scheme is based on two orthogonal aspects—level of detail, and approach. The resulting structure is shown in Table 1 and is explained in the body of the report. Each cell in the Table represent a diffe...
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Conceptually, irritant contact dermatitis (irritation) and allergic contact dermatitis (ACD) in man should provide the ideal platforms to launch in vitro toxicology into the pantheon of in vitro testing assays. In theory, irritant dermatitis has been considered by most a simple area of cutaneous biology, whereas ACD is a complex area of biology. However, both result in responses that are reason...
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ژورنال
عنوان ژورنال: International Journal of Process Systems Engineering
سال: 2014
ISSN: 1757-6342,1757-6350
DOI: 10.1504/ijpse.2014.070090