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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

台灣股票市場除權效應之實證研究 / The Empirical Result on Dividend Effect of Taiwan Stock Market

盧偉文 Unknown Date (has links)
參考從2001到2005在台灣股市的股息對股票的影響的研究,在根據event-study and SAR method這兩種方式之實證研究可以得到本次的台灣股市裡面除權的效應。 / Referring to our research into the ex-dividend effects on stocks traded on TSE from 2001 to 2005, we come to the following conclusions under the event-study and SAR method. There should be negative ARs on the three days prior to the ex-date and a positive AR on the ex-dividend day, no matter in a bear or bull market. Stocks with cash-only dividends present lower ARs on the three days prior to the ex-date and the ex-dividend day while stock-only dividend ones suffer from higher ARs. The performances of stocks with balanced dividends are just in-between. The most significant ex-dividend effects turn up when it comes to stocks which go ex-dividend in season, with a positive CAR to the seventh day after the ex-date. On the other hand, the effects on the early-ex-dividend stocks exhibit insignificance generally. Later-ex-dividend stocks demonstrate the lowest fluctuation of ARs. However, the simultaneous decline of the index in the ex-dividend season is likely to result in higher-significant ARs. In terms of industry, the ex-dividend effects on electronic companies are more significant than on non-electronic companies. Given a bear market, there used to be negative CARs on electronic companies after shareholders’ meeting; on the contrary, in a bull market, there were positive CARs.

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