风险厌恶型 meaning in English
risk-averse
Examples
- Based on the above background , at first , thesis analyzes the characteristics and risk in ship investment . secondly , it presents two kinds of utility function about risk - averse decision - makers . combining with bayes method , author set up ship investment risk evaluation model
基于以上背景，本文首先分析了船舶投资的特点及投资项目所面临的四类风险，结合效用理论给出两种风险厌恶型投资者的效用函数，运用贝叶斯分析方法建立一种新的船舶投资风险模型。 - In the 4th section we study the optimal consumption and portfolio wher e the stock price with mixed jump - diffusion process , and get the explicit solution of this problem with maximum expected uti1ity ( uti1ity function with constant coefficient and risk averseness ) . in the 5th section of this thesis give an concrete example , consider optimal consumption and investment tactics with jump events , and get the optimal consumption and portfolios under maximize expected utility ( risk detesting utility function with constant coefficient etc . )
第四章考虑了股票价格的动态过程基于复合跳跃? ?扩散过程下的最优消费及投资策略，并求出了期望效用(常系数风险厌恶型效用函数)最大化下的最优消费和投资组合。第五章考虑了由于外部事件的影响导致股票价格的动态路径出现跳跃时的最优消费及投资策略，并求出了期望效用(常系数风险厌恶型效用函数)最大化下的最优消费和投资组合。 - On along using two assumptions in portfolio theory : market efficient and investors are risk - aversion , this thesis constructs a multi - cycle portfolio model and works out the investor ' s investment strategy , with the analysis of investor ' s risk preference and the function of investor ' s risk - aversion and making use of dynamic programming optimization method
在沿用了标准资产组合理论市场有效率和投资者风险厌恶型条件与假设的基础上，构造了一个多周期的资产组合模型，通过对投资者的风险偏好的分析，结合投资者的风险厌恶函数，利用动态规划的优化方法得出了投资者的最优选择策略。