Announcement Effect of Broker’s Revisions in Target Prices and Idiosyncratic Risk Effect on Cumulative Abnormal Return
碩士 === 國立政治大學 === 財務管理研究所 === 102 === Analysts’ reports are main references for investors. How to use these reports to make investment decisions become a main issue for investors. This study investigates announcement effects of broker’s revisions in target price and idiosyncratic risk effect on cumu...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/10271167831779935387 |