搜索结果: 1-1 共查到“商业经济学 stock returns”相关记录1条 . 查询时间(0.078 秒)
Nonuniversal distributions of stock returns in an emerging market
Nonuniversal distributions stock returns emerging market
2010/10/19
There is convincing evidence showing that the probability distributions of stock returns in mature markets exhibit power-law tails and both the positive and negative tails conform to the inverse cubic...