事件研究(event study)是一种经验财务研究技术,运用这种技术观察者可以评估某一事件对一个公司股价的影响。
1969)年提出,文中采取了典范的事件研究(event studies)的方式,通过对纽约证券交易所从1927年至1959年940个拆分样本拆分月前后30 个月的月收益率进行研究发明,至除权日所在月份,存在...
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...他汀对减少发生冠心病危险的有益影响不能完全由LDL-C下降来解释〔1〕,胆固醇与复发事件研究(Cholesterol and Recurrent Events,CARE)试验中普伐他汀治疗总效果的33%不能归功于LDL-C水平变化〔2〕。
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(Portfolio Change Measure),此法主要是 依据事件研究 ( Event study Measure )的评估..
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事件研究法 event study ; Event study methodology ; Event studies ; Event study method
故也将其称为事件研究 incidence study
本文采用事件研究法 Event study
复发事件研究 Cholesterol and Recurrent Events
胆固醇与复发事件研究 Cholesterol and Recurrent Events
发事件研究 Cholesterol and Recurrent Event Trial
事件研究方法 Event Research Method
事件研究及对策中心 RDACS
Event study has been widely used to examine semi-strong efficiency of the stock market.
研究股票市场的半强势效率常用的方法是事件研究法。
参考来源 - 中国股票市场半强势效率研究This paper will analysis the stocks’ information which security analysts recommend based on the data mining and analysis the event that security analysts recommend stocks by event-study.
本文将对证券分析师推荐股票信息进行数据挖掘,使用事件研究方法分析“证券分析师发布股票推荐信息”这一事件。
参考来源 - 基于事件研究的股票数据挖掘·2,447,543篇论文数据,部分数据来源于NoteExpress
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.
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.
Cialdini 引用了大量的研究论文和历史事件来证明,即使是像书写这样简单的事情,也会加深每个人对项目的参与感。
Cialdini cites scores of research papers and historical events that prove that even something as simple as writing deepens every individual's engagement in the project.
And so, the behaviorist manifesto would then be to develop a science without anything that's unobservable and instead use notions like stimulus and response and reinforcement and punishment and environment that refer to real world and tangible events.
因此,行为主义者的目标,是建立一门科学,将一切不可观测的事情都排除在外,取而代之的是应用,诸如刺激,反应,强化,惩罚,以及表示现实世界和客观事件的环境,之类的概念来进行研究。
Where a historian might simply record events that is such a simple thing to do, but let's go with that for a moment) a historian might simply record events, however selectively or partially, ; might try to indicate cause and effect where possible; but a historiosophy is a more conscious philosophy of history.
历史学家好像仅仅记录事件,就好像,这是一件极简单的事,但我们要继续研究一下),历史学家可能仅仅记录事件但是有选择的,部分的,可能试图在某些地方表明因果关系;,但是历史哲学家对历史中体现的哲学更明了。
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