说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 常相对风险 1)  constant absolute risk 常相对风险 1. This paper obtained the Bayesian Nash equilibium bidding strategy for first price sealed bid auctions and procurments in civil engineering for some frequently used utility functions such as constant relative risk and constant absolute risk and logarithmic utility. 笔者在文中给出了独立私人价值下风险中性、常相对风险和常绝对风险(包括风险厌恶,风险中性和风险追求)及对数效用函数的投标人在第一价格密封拍卖和最低价格中标的采购招标中的均衡投标策略。 2)  Constant Relative Risk Aversion Coeffic 常数相对风险规避系数 3)  CRRA 常数相对风险厌恶(CRRA) 1. For a class of CRRA utility,we obtain by a direct method an agent\'s explicit optimal portfolio strategy and the corresponding maximum expected utility. 对常数相对风险厌恶(CRRA)情形的效用函数,用直接构造的方法得到了代理人的显式最优投资策略和最大期望效用,并给出其经济含义。 4)  relative risk 相对风险 1. Risk budgeting is in connection with positive portfolio managers, so the risk we budget and control is mainly stemmed from relative risk, but not from absolute risk. 风险预算是针对积极投资管理者进行的,所以我们预算和控制的风险主要来自于相对风险而不是绝对风险。 2. The paper considers the MLEs of expected frequencies for relative risk under simple order restrictions,and gives an iterative algorithm to compute the restricted MLEs,and proves the convergence of the algorithm. 本文讨论了 k2× 2表相对风险简单半序约束下期望频数的最大似然估计问题 ,给出了求最大似然估计的一种迭代算法 ,并证明了此算法的收敛 3. For commonly used benchmark portfolio,risky assets are still priced by CAPM in spite of the fact that investors utility functions are expanded to include relative risk. 结果表明 ,对于常用的参考证券组合 ,相对风险的引入不影响 CAPM的成立 ,但在其他情况下 ,市场平均的参考证券组合可能成为市场证券组合之外的另一定价状态变量。 5)  constant relative risk 常绝对风险 1. This paper obtained the Bayesian Nash equilibium bidding strategy for first price sealed bid auctions and procurments in civil engineering for some frequently used utility functions such as constant relative risk and constant absolute risk and logarithmic utility. 笔者在文中给出了独立私人价值下风险中性、常相对风险和常绝对风险(包括风险厌恶,风险中性和风险追求)及对数效用函数的投标人在第一价格密封拍卖和最低价格中标的采购招标中的均衡投标策略。 6)  relative risk scores 相对风险数 1. Through combining the pipeline statistical date with the expert opinion and taking Jingbian-Yinchuan natural gas transport plumbing as an example,the pipeline safe analog computation was carried out and a quantitative analysis of the relative risk scores of the pipeline made to seek a way to enhance the pipeline safety. 将管道统计数据和专家意见相结合,以靖边—银川天然气输送管道工程为实例,进行管道安全模拟计算,定量分析输油、气管道的相对风险数,寻求提高管道运行安全性的途径。 补充资料：风险投资的风险 风险投资的风险是指投资活动中人们不希望的后果出现的潜在可能性。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com