Matching Facilitation Methods to Deliberative Purposes

Imagine three groups of people deliberating the same question. All three groups were recruited the same way, they are deliberating in similar rooms, and they have the same materials available. Does it actually matter how the facilitation of these deliberative processes is carried out? Dirk von Schneidemesser, Dorota Stasiak and Daniel Oppold explain why it matters, and how different facilitation styles affect deliberation.