The working group has about 70 members who have actively declared interest in participation. The previous events on preference handling have been the fruit of a community of over 500 people in different roles (participants, authors, reviewers, organizers) coming from operations research, artificial intelligence, data-base systems, and other fields. The working group is open to all researchers and practitioners who are interested in computational methods for preference handling.
If you are interested in announcements of future preference handling events and news, you may subscribe to the newsletter of the working group on preference handling.