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  • 學位論文

注意力對投資人股票買賣行為之研究

The Effect of Attention on the Buying and Selling Behavior of Investors

指導教授 : 陳薇如

摘要


本研究探討「有限注意力」對投資人股票買賣行為之影響,市場中哪些因素與有限注意力相關,而這些因素對於投資人投資行為是否會造成實質的影響。本研究以台灣股票市場的上市櫃股票為研究標的,將投資人分為個人及機構以交易量、報酬及新聞作為注意力之代理變數,觀察有限注意力與投資決策之關係。實證結果顯示報酬及新聞對個人投資人之買入行為呈現顯著正相關;交易量對於機構投資人之買入行為呈現顯著正相關、報酬及新聞對於機構投資人之買入行為呈現顯著負相關。因此,不論是個人投資人或機構投資人其股票買賣行為皆會受注意力所影響。

關鍵字

注意力 交易量 報酬 新聞

並列摘要


The purpose of this study is to explore the relationship between “limit attention” and stock market. What market factors associated with limited attention, and these factors for investors whether the investment behavior of real impact. In this study, we divid the investors to individual and institutional and trading volume, return and news as proxy for attention. Taiwan's stock market is the subject. Discuss the relationship between limit attention and the investment behavior of investors. Our empirical results indicate that return and news is significant positively related to buying behavior of individual investors; volume is significant positively related to buying behavior of institutional investors. In addition, return and news is significant negatively related to buying behavior of institutional investors. The results showed that both individual investors or institutional investors trading behaviors will be affected by the attention.

並列關鍵字

attention volume return news

參考文獻


陳柔安,2006,資訊透明度.流動性與資訊內涵關係之研究,中原大學會計研究所碩士論文。
劉博烝,2012,數位學習注意力與心跳率偵測系統之發展與應用,國立成功大學工程科學系碩士論文。
Lin, Chen, and Chen. 2013. The impact of limited attention and news on the investment decisions of mutual fund investors. Journal of Financial Studies 21(2): 1-30
邱馨儀,2010,三大法人投資行為與臺灣股市指數報酬率之互動關係,樹德科技大學金融與風險管理系研究所碩士論文。
胡凱文,2005,台灣股票市場流動性實證:使用Amihud (2002)指標,國立台灣大學財務金融研究所碩士論文。

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