本文讨论了股票价格过程期望收益率的估计问题。
This paper discusses the estimation of the expected rate of return of stock price process.
基于经典的资本资产定价(CAPM)理论，得到了企业家的期望收益率、企业的贝塔系数和风险溢价。
Based on CAPM, the authors obtained the expected return rate of entrepreneurs, the beta coefficient and risk premium of enterprises.
具体表现为运用线性完备变换方法，以贷款组合风险最小为目标函数，以贷款组合期望收益率为约束条件建立模型。
It represent in the model setup with the linear complete transfer and the minimum risk of loans portfolio as the target function and the constraint of earning yield risk value.
收益率曲线表示在某一瞬间，市场对不同期限国债的利息率的期望。
The graphic representation of the various interest rates at the various tenors of a particular government bond market gives a snapshot of interest rate expectations over time.
美股周一开盘走高，外界期望参议院将对延长减税方案进行投票，美国国债收益率升至6月来最高水平。
NEW YORK (AP) — Expectations that the Senate will vote to extend tax cuts helped fuel early gains in the stock market Monday. Treasury bond yields rose to their highest levels since June.
公司如何在不进行受鼓动的工作以及没有非常显著的度量标准的情况下，期望得到对“底线”的一般的了解，例如收益率、生产力，和增长。
How can companies expect to achieve the commonly touted understanding of "bottom lines" such as profitability, productivity, and growth wthout an inspired effort and broadly visible metrics?
结果被愚弄的投资者买入了美国国库券，而他们所期望获得的真实(去除通胀之后的)收益率根本是不现实的。
The result may be that investors have been fooled into buying Treasury bonds on unrealistic expectations of real (after-inflation) yields.
因此，投资者将资金投入股市，如果他们只期望股票收益率，随著时间的推移，将超过债券的回报，一些数额补偿他们为补充的风险，拥有股票。
So investors will put money into stocks only if they expect that stock returns, over time, will outpace bond returns by some amount that compensates them for the added risk of owning stocks.
通过参加进账户被期望的收益率和危险包含凯利的实用功能使你的资金的总的生长最大化。
By taking into the account the expected rate of return and the risk involved Kelly's utility function maximizes the overall growth of your bankroll.
通过在模型给出的一个合理的目标收益范围内，给定任意一个期望的收益率，总能找到对应的风险最小的贷款组合。
One of the characteristic and innovation in the paper is that the model optimizes the earning and risk of the banks loan directly and improve the precision of the decision-making.
通过在模型给出的一个合理的目标收益范围内，给定任意一个期望的收益率，总能找到对应的风险最小的贷款组合。
One of the characteristic and innovation in the paper is that the model optimizes the earning and risk of the banks loan directly and improve the precision of the decision-making.
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