Sökning: "Peter Granholm"

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  1. 1. The Quest for the Abnormal Return : A Study of Trading Strategies Based on Twitter Sentiment

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Företagsekonomi

    Författare :Peter Gustafsson; Jonas Granholm; [2017]
    Nyckelord :sentiment analysis; trading strategy; twitter; stock portfolios;

    Sammanfattning : Active investors are always trying to find new ways of systematically beating the market. Since the advent of social media, this has become one of the latest areas where investors are trying to find untapped information to exploit through a technique called sentiment analysis, which is the act of using automatic text processing to discern the opinions of social media users. LÄS MER