什么导致了股票收益的"媒体效应":预期关注还是未预期关注?
王建新, 饶育蕾, 彭叠峰
What drives the stock market "media coverage effect": Expected media attention or unexpected media attention?
WANG Jian-xin, RAO Yu-lei, PENG Die-feng
系统工程理论与实践
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2015, (1): 37
-48
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DOI: 10.12011/1000-6788(2015)1-37
