Gaar, Eduard; Moritz, Valentin; Schiereck, Dirk - In: Credit and Capital Markets – Kredit und Kapital 54 (2021) 4, pp. 589-639
As a result of technological innovations in data processing, the exploitation of Internet usage data in relation to search engines or social networks is becoming increasingly intriguing for understanding and anticipating stock market movements. We analyze the impact of three alternative investor...