无风险收益率 meaning in Chinese
risk-free rate
Examples
- The world of risk neutral is an imaginary world in which the expected return rate of all risky assets equals to risk - free return rate
风险中性的世界是一个假想的世界，在风险中性世界中所有风险资产的预期收益率等于无风险收益率。 - Due to the unavailablity of the data on stock index option in china ' s securities market , the formula based on the extension of b - s model can not be applied to practical research
首先,对布莱克-斯科尔斯期权定价模型中的参数进行了分析确定。将贷款期限在五年以下的个人购置住房贷款年利率4 . 95 %作为无风险收益率。 - Due to the difference adaption of the estimation indexes such as the fiducial rate of market return and the rate of return without risk in many empirical researches , the results is quite different
但是在许多实证研究中，由于选择的业绩评价指标、市场基准收益率以及无风险收益率等参数的不统一，这使得各学者对于同一时期基金业绩表现的研究结果不一。 - Different pricing models for various options are concluded . the relationships between options and different influencing factors such as the stock price , the time to maturity the volatility of the stock price and the risk - free rate are discussed
总结了各种期权的定价模型，讨论了期权与各种影响因素如股票价格、剩余期限、股票价格波动率和无风险收益率等之间的关系。