Document (#40672)

Title
Fact-Checking: Die unkritische Gruppe : Soziale Gesellschaft macht anfälliger für Fake News
Source
http://www.scinexx.de/wissen-aktuell-21492-2017-05-24.html
Year
2017
Abstract
Von wegen viele Augen sehen mehr als zwei: Wer sich in Gesellschaft anderer Menschen befindet, ist offenbar weniger kritisch als alleine. Das legt nun eine Reihe von Experimenten nahe. Demnach hinterfragten Probanden Informationen und Aussagen aus Nachrichtentexten seltener, wenn sie sich als Teil einer Gruppe wähnten. Dies traf sogar auf rein virtuelle Gesellschaft in sozialen Medien zu. Das beobachtete Phänomen könnte deshalb helfen zu erklären, warum sich Fake News in sozialen Netzwerken so schnell und scheinbar ungefiltert verbreiten. "Wir wissen kaum etwas darüber, wie neue Informationen in diesen Kontexten wahrgenommen werden und vor allem, ob und wie sie überprüft werden", konstatieren Youjung Jun und ihre Kollegen von der Columbia University in New York. Gehen Menschen mit Nachrichten und Gerüchten in der Umgebung von sozialen Netzwerken zum Beispiel anders um als in anderen Situationen? Genau diese Frage haben die Forscher nun untersucht - und Erstaunliches festgestellt.
Content
Bezugnahme auf: Jun, Y., R. Meng u. G. Venkataramani Johar: Perceived social presence reduces fact-checking. In: Proceedings of the National Academy of Sciences, 2017 [doi: 10.1073/pnas.1700175114].

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