event study method

基本解释

Event study method and regression analysis were employed.
研究方法：事件研究法和廻歸分析。
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Event study method is used to measure the economic impact of events on firm value.
事件研究方法被用來測度經濟事件對公司價值的影響。
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.
本文利用GARCH模型，運用事件研究方法研究利率、存款準備金率調整對股票市場的短期影響。

事件研究
Using event study method, the paper does positive research on China’s IPO’s, and makes the same result. Quick reaction of stock price to the event is an important support to semistrong-form efficiency of China’s stock market.
本文採用事件研究法對我國初發市場進行實証研究 ,得出了同樣的結論。
事件分析法
Based on the event study method,this paper makes an empirical study on the fluctuation of transaction price and quantity for the fist time because of the sample stock"s adjustment of the Shanghai Securities 180 index.
用“事件分析法”首次對上証180指數樣本股調整所造成股票的交易價格、數量等的波動進行了實証檢騐。