春節(jié)文化、一月價值溢價效應(yīng)與投資者非理性投資
發(fā)布時間:2019-06-13 14:39
【摘要】:本文以1995年1月至2010年12月間的滬深兩市所有A股股票作為研究樣本,采用基于廣義誤差分布的廣義自回歸條件異方差模型(GED-GARCH)對我國股票市場一月效應(yīng)進(jìn)行驗證,結(jié)果顯示我國股票市場存在顯著的"一月效應(yīng)"。接著,本文利用Fama-MacBeth時間序列橫截面回歸法驗證了我國存在"一月價值溢價效應(yīng)"。最后,本文研究發(fā)現(xiàn)春節(jié)文化可以作為解釋"一月價值溢價效應(yīng)"的依據(jù)。個人投資者在春節(jié)前獲得大筆年終獎金后,偏好于投資高風(fēng)險的股票,導(dǎo)致了該效應(yīng)的產(chǎn)生。
[Abstract]:In this paper, all A-share stocks in Shanghai and Shenzhen stock markets from January 1995 to December 2010 are taken as research samples, and the generalized autoregression conditional heteroscedasticity model (GED-GARCH) based on generalized error distribution is used to verify the January effect of China's stock market. the results show that there is a significant "January effect" in China's stock market. Then, the Fama-MacBeth time series cross-section regression method is used to verify the existence of "January value premium effect" in China. Finally, this paper finds that Spring Festival culture can be used as the basis for explaining the January value premium effect. After receiving large year-end bonuses before the Spring Festival, individual investors prefer to invest in risky stocks, which leads to this effect.
【作者單位】: 對外經(jīng)濟(jì)貿(mào)易大學(xué)國際經(jīng)濟(jì)貿(mào)易學(xué)院;
【基金】:“對外經(jīng)濟(jì)貿(mào)易大學(xué)學(xué)術(shù)創(chuàng)新團(tuán)隊資助項目”(項目號:CXTD3-01);“對外經(jīng)濟(jì)貿(mào)易大學(xué)‘211工程’三期建設(shè)項目以及對外經(jīng)濟(jì)貿(mào)易大學(xué)研究生科研創(chuàng)新基金(項目號:B20100203)的資助
【分類號】:F224;F832.51
[Abstract]:In this paper, all A-share stocks in Shanghai and Shenzhen stock markets from January 1995 to December 2010 are taken as research samples, and the generalized autoregression conditional heteroscedasticity model (GED-GARCH) based on generalized error distribution is used to verify the January effect of China's stock market. the results show that there is a significant "January effect" in China's stock market. Then, the Fama-MacBeth time series cross-section regression method is used to verify the existence of "January value premium effect" in China. Finally, this paper finds that Spring Festival culture can be used as the basis for explaining the January value premium effect. After receiving large year-end bonuses before the Spring Festival, individual investors prefer to invest in risky stocks, which leads to this effect.
【作者單位】: 對外經(jīng)濟(jì)貿(mào)易大學(xué)國際經(jīng)濟(jì)貿(mào)易學(xué)院;
【基金】:“對外經(jīng)濟(jì)貿(mào)易大學(xué)學(xué)術(shù)創(chuàng)新團(tuán)隊資助項目”(項目號:CXTD3-01);“對外經(jīng)濟(jì)貿(mào)易大學(xué)‘211工程’三期建設(shè)項目以及對外經(jīng)濟(jì)貿(mào)易大學(xué)研究生科研創(chuàng)新基金(項目號:B20100203)的資助
【分類號】:F224;F832.51
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