cumulative average abnormal return

基本解釋

The results show that cumulative average abnormal return (CAAR) is significantly positive in three years after ST corporate restructuring.
分析結(jié)果表明ST公司重組後三年內(nèi)平均累積超額收益（CAAR）顯著爲(wèi)正。
The results suggest that cumulative average abnormal return (hereinafter CAAR for short) of ST corporations is significantly positive in after restructuring, CAAR ascends and then falls;
研究結(jié)果表明，ST公司重組後三年的平均累積超額收益顯著爲(wèi)正，超額收益呈先上陞後下降的態(tài)勢(shì)；
The Event-study Methodology is adapted to make analysis on Cumulative Average Abnormal Return (CAR) of all samples, of samples in Shanghai market and of samples in Shenzhen market respectively.
第三章對(duì)外資竝購(gòu)的股價(jià)反應(yīng)進(jìn)行實(shí)証分析。主要採(cǎi)用事件分析法分別對(duì)外資竝購(gòu)全部樣本、滬市樣本及深市樣本的累計(jì)超額平均收益進(jìn)行實(shí)証研究。