研究方法：事件研究法和回归分析。
无症状脑梗死纵向评价新发脑血管事件研究。
Silent Infarction Longitudinal evaluation on New Cerebrovascular Events.
事件研究方法可以用来探索事件上的因变量的影响。
The event study methodology can be used to exploring the effect of event on a dependent variable.
事件研究方法被用来测度经济事件对公司价值的影响。
Event study method is used to measure the economic impact of events on firm value.
国内目前采用较多的是事件研究法、会计指标法和EVA法。
In China, the event method, Accountant target method and the EVA method are widely used.
本文运用事件研究法对限售股上市流通的股价效应进行了实证研究。
This paper empirically studies the stock price effect of restricted share's circulation by using the event study.
然后介绍了绩效分析的方法，具体介绍了的事件研究法和会计研究法。
Then introduces the methods of performance analyses, describes the event study and accounting study in detail.
事件研究方法是基于有效市场假设的，即股票价格反映所有已知公共信息。
The event study is based on the supposal that the market is effective, that is to say, the stock price reflects all the known public information.
本文通过事件研究法，研究国债发行对企业债市场和国债市场利差的影响。
This paper USES the event study method to study the impact of issuance of Treasury bonds on spreads between the Treasury bond and corporate bond.
首先，我们用事件研究法检验可转债的发行宣告是否会给公司带来异常收益。
First of all, we examine whether issuance of convertible bond bring abnormal return to company by event study.
事件研究法是一种统计方法，用以分析特定事件对股票市场证券价格的影响。
The event study method is a statistical method used to analyze specific events 'effects on the stock prices.
利用事件研究分析股票市场的半强势效率需要找到不能传递新增信息的事件。
Implementing event study to study stock market's semi-strong efficiency requires events without new information.
采用事件研究法，对股票更名公告前后市场上的交易量和收益率反应进行研究。
By using the method of event study, this paper studies on the reactions of the trading volume and returns around the period of the rename announcement of the stock.
本文借鉴国内外文献对半强式有效性进行检验的通常做法，采用了事件研究方法。
This paper USES the method of event study, which has been widely used in literatures to test the semi-strong efficiency of financial market.
事件研究的结果发现我国上市公司分离交易可转债的发行公告具有显著的正效应。
The event study analysis shows that announcements of warrant-bonds issued by Chinese listed companies are associated with significant positive abnormal returns.
本文采用标准事件研究法来考察管理层收购（MBO）在中国证券市场的股价反应。
This paper analyzes the stock price reactions to management buyout (MBO) in China with some case studies.
本文运用聚类分析与事件研究法对我国上市公司不同资产出售动机的市场反应进行研究。
This paper USES an event study approach to examine market reaction to the divestiture announcement based on different motivations of asset sales.
对于离散的政策事件，则采取专门的事件研究方法，分析该类政策变量对股市的冲击大小。
For discrete policy events, the article analyses their effects on stock market by the event studies.
本文使用以有限理性人为前提假设的事件研究法，对我国证券市场的并购绩效作以定量研究。
In this paper, Event-Study Methodology of the performance got during the merger of Chinese securities market is made by using a rule, which is on condition that rational people are limited.
根据南沙深水区17957和17959两柱状样多门类的生物事件研究，发现9个生物事件。
Based on a quantitative poly-phylum marker species analysis, 9 FAD and LADevents were found in Cores 17957 and 17959 from the South China Sea.
紧接着本文将事件研究法和会计研究法结合运用，对我国上市公司控制权市场的绩效进行实证研究。
This thesis employs event study and accountant study together to empirically study the performance of market for listed corporate control in China.
本文利用GARCH模型，运用事件研究方法研究利率、存款准备金率调整对股票市场的短期影响。
This paper uses GARCH models and event study method to study the short-term control effect of interest rates adjustment and deposit reserve rate adjustment policies to stock market.
并在诸如资本成本估算，股票收益预测，证券组合表现评价以及事件研究分析等方面得到了广泛的应用。
It applies to many aspects such as the evaluation of capital costs, stock returns forecasting, the valuation of portfolio performance and event studies.
同时，本文还将使用会计研究法，以防止我国证券市场有效性不高以及股价操纵行为扭曲事件研究法的结论。
At the same time, this paper also apply the Accounting-study Methodology to avoid that weak efficiency and manipulating stock prices in China's capital market distort the theory of Event-study.
因此，该事件研究方法试图确定事件如何影响股票价格和在何种程度上该事件是(棕s和J。华纳1980)。
Thus, the event study methodology tries to determine how the event affects the stock price and what extent the event is (Brown s and J. Warner 1980).
奥运会是否会引发举办地的通货膨胀问题，一直是事件研究领域内争论的问题，实证研究的结果也存在差异性。
Whether Olympic game will cause an inflation of the host-region or not, has been controversial problem in the event research field, the evidences also exists difference.
本文采用事件研究法对1998年至2003年间所发生的协议转让事件是否给投资者带来超常收益进行了全面分析。
The article analyses whether or not the negotiated transitions, which happen from 1998 to 2003, brought the abnormal returns to the investors by using the event study.
本课题选取了579家沪市上市公司2001年度的股利分配预案为样本，运用事件研究法分析股利政策的市场效应。
The study chooses 579-list companies with their dividend distribution of 2001year as specimen; adopt event study method to analyze the market effect of dividend policy.
本文运用经济学分析、事件研究法、因子分析等方法研究了定向增发对股东利益、股票价格和上市公司业绩等方面的影响。
This article USES economic analysis method, event study method and factor analysis method to study directional add-issuance effect on shareholder interest, stock price and company performance.
本文运用经济学分析、事件研究法、因子分析等方法研究了定向增发对股东利益、股票价格和上市公司业绩等方面的影响。
This article USES economic analysis method, event study method and factor analysis method to study directional add-issuance effect on shareholder interest, stock price and company performance.
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