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Katharina
Ludwig
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Trust in the Media, Credibility of Media
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Extremist & Terrorist Communication Strategies and Media
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Filter Bubbles & Echo Chambers
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Radicalisation: Influence of Media
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Islamism
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Islamist Communications & Media
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Putting ‘filter bubble’ effects to the test: Evidence on the polarizing impact of ideology-based news recommendation from two experiments in Germany and the U.S.
Information, Communication & Society (2025), 20 pp.
"Algorithmic news recommender systems (NRS) are present in many digital platforms. A decade after Eli Pariser introduced the infamous ‘filter bubble’ hypothesis, empirical evidence challenges the assumption that recommendation algorithms predominantly create homogeneous opinion environments. Stu
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Medien und Islamismus: Der Einfluss von Medienberichterstattung und Propaganda auf islamistische Radikalisierungsprozesse
Wiesbaden: Springer VS (2020), xi, 307 pp.
"Katharina Neumann beschäftigt sich aus einer kommunikationswissenschaftlichen Perspektive mit dem Phänomen der Radikalisierung. Sie untersucht mithilfe einer qualitativen Befragung von radikalisierten Islamisten und Szeneaussteigern, inwiefern j
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Media Trust in a Digital World: Communication at Crossroads
Cham: Springer (2019), xiv, 262 pp.
"This book examines the shifting role of media trust in a digital world, and critically analyzes how news and stories are created, distributed and consumed. Emphasis is placed on the current challenges and possible solutions to regain trust and restore credibility. The book reveals the role of trust
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