POLARIZATION AND CONFLICT-LADEN COMMUNICATION ON THE INTERNET
Workgroup | Perception and Action Lab |
Duration | 01/2012–open |
Funding | IWM budget resources |
Project description
The polarization of attitudes and opinions about political, societal, or scientific issues on the Internet is generally held to be a challenge for a functioning democracy. Research on this topic is dominated by the view that polarization is caused by a preference for reading attitudinally congenial information and a preference for interacting with like-minded others in echo chambers. Is attitudinal unison the only factor that leads to polarization?
This project forwards a complementary view by investigating whether the interaction with counter-attitudinal information can also give rise to attitude polarization. In a number of experiments it was shown that humans have a preference for congenial content when they want to get informed about a topic but that they also have a preference for uncongenial information when they want to discuss a controversial topic with others. Replying to opposing opinions may then lead to a strengthening and polarization of existing attitudes. The project investigates the condition under which a polarization via interaction with uncongenial information may occur, with a particular focus on cognitive and metacognitive processes. To investigate these questions, the project uses a mixture of controlled experiments and analyses of field data (e.g., from online discussion forums or Twitter).
Results of this project can contribute to a better understanding of how societal polarization arises, and they also offer pathways on how to mitigate polarization effects.