The Impacts of Stock Repurchasing and Trading Hour Extending on Abnormal Returns, Operation Performance, and Market Accuracy

碩士 === 南華大學 === 財務管理研究所 === 92 ===   In time series study, the occurrence of an event may cause the original time series process to change significantly. The announcement of the stock repurchasing policy from a company or a change in the trading regulation from government is such a typically possibl...

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Bibliographic Details
Main Authors: Hui-min Lin, 林惠敏
Other Authors: Ching-Jun Hsh
Format: Others
Published: 2004
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