Prof. Dr.

Ralf Spiller

Prof. Dr. Ralf Spiller is the head of Macromedia Graduate School at Cologne campus and member of the Media School faculty.

Subject:

Media Management

To Media Mangement
Campus:

To location
Faculty:

Media Faculty

Projects

Publications

2019

How CEOs from Europe and the US communicate via Twitter.

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2019

Social web-induced changes in protest culture. A model of an ad-hoc public counter-discourse based on the case of the controversy surrounding #Aufschrei (#outrage).

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2018

Visual Rhetoric of the Islamic State (IS): Persuasion in the field of terror.

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2018

2,000 years of visual storytelling – Alternative approaches for visual communication of Christian churches in the age of social media.

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