The research tries to utilize many time series methodologies to discuss the interactive relationship between the price o......

The above card index and Shenzhen into a multi-storey closing price as the object of study,the stock price ups and downs......

The China Banking Regulatory Commission publishes news about the stock every day,Sentiment contained in the news may inf......

本文将东方财富网股吧的评论数据作为实证对象,利用文本挖掘技术构建金融领域的情感词典,通过贝叶斯方法将其合成网络情绪指数,应......

本文基于EGARCH-SDSVa R模型,分市场剧烈波动、市场正常波动和市场平稳三种状态,对中国房地产个股价格的风险溢出效应进行了测度,......

该文利用随机微分方程的理论,对证券市场中股票价格行为进行了研究,并给出了相应的解释和模拟“,”Inthispaper,wediscusstheactio......