English translation for "期望收益率"
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- required rate of return
Related Translations:
期望算子: expectation operator 期望过高: having unreasonable expectations 期望评价: expectancy evaluation 期望函数: anticipation function
- Example Sentences:
| 1. | This paper discusses the estimation of the expected rate of return of stock price process
摘要本文讨论了股票价格过程期望收益率的估计问题。 | | 2. | The arithmetic mean expectation model is not able to measure the income of portfolio investment correctly as bonds are a kind of successive investment , but the geometric average expectation can measure the income of successive investment
摘要由于证券是一种连续投资，算术平均收益率并不能完全反映投资的收益情况，而几何平均期望收益率才能反映连续投资的实际收益。 | | 3. | Compared with ma yongkai and tang xiaowo ' s multi - factor model for portfolio investment decision , the merits of the new model are that not only the value of factor risk but also the expectation return rate is taken into consideration . and the properties and results of the model are more extensive , comprehensive and profound
它相比于马永开和唐小我的多因素证券组合投资决策模型的优点是：它不但考虑到了因素风险的大小，而且考虑到了期望收益率的大小，我们给出的性质和结论也更广泛、全面和深刻。 | | 4. | Sensitivity analysis to the e ? cient frontier and the optimal solution of the portfolio with lower budge constraint are studied when mean or risk of some security is changeable ; ? the portfolio selection models with the ? xed consumption - income and the continuous - time incomplete information are introduced ? nally
针对带有投资资金下界约束的m - v证券投资决策模型，我们对其有效前沿和最优解进行了灵敏度分析，得到了当某一证券的期望收益率或风险发生变化时最优投资组合的有效边界和最优解的变化情况； | | 5. | The following conclusions are summarized from this empirical study ; ( l ) the " expected pretax monthly returns of stocks are positively correlated to dividend yields . investors need higher pretax raturns to offset the disadvantages of dividend tax , ( 2 ) the effect of dividend tax is significant on ex - dividend - day and monthly yield , but the tax effect on yearly yield is not confirmed , ( 3 ) there are other factors affecting stocks " expected returns besides tax during the ex - dividend days
对红利征收所得税影响投资者我国股利政策税收效应的实证研究的实际收入，投资者因此需要更高的期望收益以弥补税收带来的损失： （ ）股利所得税对股票除权日和股利支付月份的期望收益率影响明显，但对年期望收益率的影响没有得到证实； （ 3 ）股利发放期间，除了税收的影响作用外，还有其他因素对股票的预期收益率产生影响。 | | 6. | Taking the listed companies of henan province , this paper makes a scientific and reasonable comprehensive evaluation of their operating achievements as well as a primary analysis of the influential factors of the stock yield , then get the optimal portfolio under the different levels of expectancy yield rate via markowitz portfolio model
本文以河南省上市公司作为研究样本,一方面用科学、合理的方法对上市公司的经营业绩进行了综合评价,另一方面对股票收益的影响因素进行了初步分析,然后又应用markowitz投资组合模型得出了不同期望收益率水平下的最优投资组合。 | | 7. | At first we compare some kinds of investment loss function , analyze their defects and take the eignvalue of covariance matrix as the measurement of investment risk , the principle component as the information of investment market , sn and cv of the principle component as balance relationship between the profit and risk . then different portfolio selection indexes are given , and new portfolio selection models are presented , which are different from h . markowitz model . at last an example is also given
本文首先比较了几种常用的投资损失函数，在分析它们的缺陷与不足的基础上，提出了采用收益率的协方差矩阵的特征根刻画投资的风险；用主成份综合反映证券市场的信息；分别采用主成份的差异系数与信噪比反映投资组合的期望收益率与风险之间的均衡关系，并以此作为投资组合损失最小化与收益极大化的指标；得到了不同于h | | 8. | The risk discount rate of shaanxi relics tourist project finance is based on the theory of capital asset pricing model , and accorded with capital market joined in the project . founded upon the research of risk - free rate ( rf ) , capital market average advantage rate ( rm ) , risk coefficient ( ) and etc . this discount is the basic payoff that can reflect risk and earning in relics tourist project correctly . to define this risk discount rate has a practical significance for large relics tourism project , also , it is instructive to the negotirfim befor the project , the control of risk periold of exercise and the completion of the project
陕西遗址旅游项目融资风险贴现率的确定是以资本资产定价模型为理论基础，以与项目相关的资本市场为依据，在对项目的无风险收益率r _ ( f , )资本市场平均收益率r _ ( m , )和项目风险系数等参数的定量研究的基础上分析得来的能正确反映陕西遗址旅游项目开发过程中的风险与收益之间关系的期望收益率。 |
- Similar Words：
- "期望生产费用" English translation, "期望胜于实现" English translation, "期望时间" English translation, "期望矢量" English translation, "期望收益" English translation, "期望寿命" English translation, "期望输出" English translation, "期望输出值" English translation, "期望数" English translation, "期望数字" English translation
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