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- The empirical results show that, whencomposite stock enrolls index, at announcement day abnormal return rate is consistentwith anticipated income return, but ratio is on the small side. 研究发现,成份股加入指数,在公告日出现了与预期一致的异常收益率,但比率较小,可能是和我国指数衍生产品规模较小有关。
- abnormal returns rate 异常收益率
- cumulative abnormal return rate 累积超额收益率
- How is your investment return rate? 你投资的回报率是多少？
- How much is your return rate of the vestment? 你投资的回报率是多少？
- The evidence shows that abnormal return of these firms are negative. 证据表明,那些因舞弊财务报告而受到证监会处罚的上市公司,其股价的超额收益率显著为负。
- Surely it's a big investment,but the return rate is also high. 这笔投资当然很大，不过收益也很高啊。
- Can Backdating Explain the Abnormal Returns around Taiwanese Employee Stock Option Grants? 题名:回溯日期可以解释台湾员工认股选择权给予日附近的异常报酬率吗?
- At the same time there is no significant mean-reversion for the abnormal returns before and after the formation period in both 2000 semiannual ... 同时,2000年中报和2001年中报也没有发现形成期前后股票组合超常收益率明显的均值回复现象;基金羊群行为方向与股票组合超常收益率不相关。
- The average prices of repurchase stocks and the book-to-market ratios of companies are positively related to companies' cumulative abnormal returns. 而且平均每股买回价格愈高、过去股价绩效愈差、净值市价比愈高之公司，其宣告买回库藏股之累积异常报酬率愈高，并达显著水准；
- That is, listed companies will not yield different abnormal returns on share prices because they have different buyback purposes. 亦即，上市公司不因买回目的的不同，而有不同之股价异常报酬率。
- So to achieve the target is totally possible even if the factor of diminishing land returns rate is considered. 即使考虑到土地报酬率递减的因素，也是有条件实现的。
- Case study on transaction performance analyses the characters of abnormal return distribution of M &A companies and target companies. 通过交易绩效案例研究，分析了并购公司及目标公司超额收益分布的特征。
- The discount rate is the necessary return rate as required by an enterprise when it purchases or invests in the asset. 该折现率是企业在购置或者投资资产时所要求的必要报酬率。
- To achieve the target is totally possible even if the factor of diminishing land returns rate is considered. 即使考虑到土地报酬率递减的因素,也是有条件实现的。
- The variation of the return rate constant k with different absolute temperature T deviates Arrhenius empiric equation. 反应速率常数随绝对温度的变化基本上符合阿累尼乌斯定理。
- By doing parametric test of the distribution of abnormal return, the paper demonstrate that the semi-strong form of the EMH does not hold in China stock market. 通过对事件发生前后异常收益率的分布情况进行参数检验,得到了中国股市非半强式有效的结论。
- These methods focus on different emphases.The two pre vailing methods are the method based on abnormal return and the method based on performance improvement following mergers. 这些方法从不同的角度出发衡量协同效应 ,其中发展得比较成熟的是在异常收益的基础上计算协同效应 ,以及从业绩改变角度着手衡量协同效应。
- Customer Return Rate is included as a measurable quality objective in Alcoa Shanghai's annual operating plan. 公司在每年的运作计划中把顾客退货率作为可测量的质量目标。
- IDG has realized a 55 percent return rate in China with 80 percent obtained through the transfer of shares. 目前IDG公司在中国实现的55%25的回报，有80%25以上是通过股权转让的方式得到的。
