Regula Hänggli is a professor at the University of Fribourg, Switzerland, specializing in political communication. She is also a member of the Center for Politics and Communication. Her work focuses on media and democracy, digitalization, and opinion formation.

Part 1. Introduction and Methodology

Chapter 1. Dialogue in the News Media

Chapter 2. Origin of Dialogue: A Model of Frame Building

Chapter 3. Research Design and Data

Part 2. Empirical Outcomes

Chapter 4. Frame Construction for the Media Input

Chapter 5. Frame Promotion: Variation of the Strategic Framing Choices in Different Communication Channels and Over Time

Chapter 6. Frame Edition

Chapter 7. Flow of Frames

Chapter 8. Role of Dialogue in Public Opinion Formation

Part 3. Conclusion