一月效应
一月效应(January effect):美国股市一月份的收益率显着高于其它月份的收益率,并且这一高收益主要来源于小型股票在一月上旬的较高收益率。
元月效应
元月效应(January effect):指股票在元月的报酬 率往往高于其他月份,而小规模公司的元月效应 比大公司更显著。
月效应
路透纽约1月29日电---尽管其它市场步履艰难,1月效应(January effect)在美国公司债市场仍能得到应验. 1月效应指的是一种整体趋势,即由于投资者12月解除高风险仓位rtm0512renliu
近年来,国外财务学界的研究文献大量地关注证券市场的各种异常,如一月效应、处置效应、动量效应、羊群行为等等。
January effect, a kind of usual phenomenon to statistically analyze the stock market movements, refers to the rate of return in January is often "positive" and is higher than that in other months.一月效应是从统计学角度分析股市走势的一种惯常现象,指一月份的回报率往往是“正数”,而且会比其他月份为高;相反,十二月的股市回报率很多时候会呈现负值。
After Lincoln issued the Emancipation Proclamation that took effect on January 1, 1863, it became clear that northern victory would mean the end of slavery.林肯发表了于1863年生效的《解放宣言》后,人们清楚地看到北方的胜利将意味着奴隶制的结束。