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The effect of news and public mood on stock movements
2014
Information Sciences
With technological advancements that cultivate vibrant creation, sharing, and collaboration among Web users, investors can rapidly obtain more valuable and timely information. Meanwhile, the adaption of user engagement in media effectively magnifies the information in the news. With such rapid information influx, investor decisions tend to be influenced by peer and public emotions. An effective methodology to quantitatively analyze the mechanism of information percolation and its degree of
doi:10.1016/j.ins.2014.03.096
fatcat:qzsn5r2jrvhfdhlm23uz4fsxw4