Browsing ODA Open Digital Archive by Author "Andersen, Helle Repsjø"

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Does the stock market react to President Trump’s tweets? A study of the stock price reaction of the targeted companies in President Donald Trump’s firm-specific tweets.

Andersen, Helle Repsjø; Ro, Sofie Amalie (Master thesis, 2020)

Does President Donald J. Trump influence the stock market when posting company-specific tweets? In this study we explore the market efficiency theory and whether President Trump’s influence a stock price reaction when ...