Our study suggests a relation between the excess kurtosis, the market order flow and the tendency of market participants to imitate each other.

 
  • 該模型能較好地刻畫(huà)投資主體之間的微觀(guān)聯(lián)系機制,并很好地解釋股票收益的厚尾特性。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan