It may seem that it would be best that risk matrices be standardized with the same number of levels of severity and probability (likelihood or frequency). However, on reflection we discover a great variation in amount of risk that we want to assess in different situations. In some cases the...
9. If the buyers are risk-neutral---that is, if a buyer'sexpected payoff is her net gain from winningtimes the probability of winning---then in equilibrium, the buyer willbid half her valuation. 如果两个买者都是风险-中性--这就是说,买者的期望所得等于她的赢标净利乘以赢标概率--那么,在...
aTables 9 and 10 show the probability changes of risk items related to project performance through the risk reduction according to the shipbuilding companies’ scale. The R2 and R3 levels exceeding budget risks of large-scale shipbuilding companies were reduced by 22.5% and 8.0%, respectively, thr...
of the paper is to present the systematic analysis of the two distinct types of uncertainty and to generate the pertinent risk-informed information with suggestions for determining conservative(i.e.,risk-averse) safety levels for the design of major infrastructure systems.The approach is presented ...
atrades of works. The risk levels of different work trades prioritized by the RAM and the occurrence probability of the accident also provided vital information for safety professionals for carrying out a reliable risk assessment. The general principle of the RAM can be shown in Fig. 1.[translat...
This paper is the first to examine the relationships among golden parachutes (GPs), CEO compensation incentives, and managerial risk-taking. GPs are positively associated with risktaking, but only when controlling for the surprisingly negative interactions of GPs with CEO pay-volatility sensitivity (ve...
Credit risk models are commonly based on large internal data sets to produce reliable estimates of the probability of default (PD) that should be validated... R Florez-Lopez,JM Ramon-Jeronimo - 《Journal of the Operational Research Society》 被引量: 4发表: 2014年 ...
Similar patterns were observed for women clinic attendees, who also had increased odds of termination of pregnancy (AOR: 3.25, 95% CI: 1.87-5.66). These results highlight the substantially higher levels of several high-risk sexual among UK black Caribbeans attending a sexual health clinic ...
The risk level was calculated from the survey data using a risk matrix for performing analysis of a Bayesian belief network. 应答者被询问发生的可能性和程度损失,测量在五点Likert等级 (从非常低到非常高),每个风险项目。 风险级别从勘测数据被计算了使用一个风险矩阵为执行对一个贝叶斯信仰网络的分析。 [...
the levels of interaction with partners in the Organization and the need to mitigate the margin of error and the level of risk for the Organization, in particular, implications for the safety and security of staff and management of high-cost equipment, the scopeof the functionrequires personnel ...