@article{刘向强_54,
author = {[刘向强, 李沁洋, 孙健]},
title = {互联网媒体关注度与股票收益：认知效应还是过度关注},
publisher = {中央财经大学学报},
year = {2017},
journal = {中央财经大学学报},
volume = {0},
number = {7},
eid = {54},
pages = {54-62},
keywords = {<p>媒体关注度;股票收益;分析师人数;异质波动率</p>},
url = https://xbbjb.cufe.edu.cn/CN/abstract/article_6106.shtml
}