Helsinki-based community educator Pihla Ruuskanen has used deliberative World Café in her work for years and is an active trainer of the method. Ruuskanen compiled a list of tips for a successful deliberative World Café session from an organizers´s and facilitator´s perspective, along with solutions to common pitfalls, applicable also to other types of group learning.

http://www.elmmagazine.eu/articles/crowdsourcing-the-big-questions