Realtionship between optimism or pessimism sentiment in the public news and abnormal return
碩士 === 銘傳大學 === 財務金融學系碩士在職專班 === 98 === This study extends Vega (2006) viewpoint that the media coverage (MEDIA) to be proxies of public information and Demers and Vega’s (2008) perspectives to analyze how public information received by investors prior to earnings announcement affects the post-annou...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2010
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| Online Access: | http://ndltd.ncl.edu.tw/handle/32738099086458628714 |