A session can be attended by all registered ESWW participants and has two parts: the oral part and a poster programme. The fixed program and abstracts of the oral and poster contributions are online available through the session-page.

The oral part is a sequence of talks and takes place in a room or auditorium with a seated audience. Interaction between the audience and the presenter is possible through a short Q&A at the end of a presentation.

The poster part takes place just before the oral part, in the coffee area. All posters are put simultaneously on display. The poster author stands next to his/her poster during the poster programme and addresses session attendants that walk around. Discussion and interaction between authors and attendants is emphasised during the poster session.

We wish to emphasise both the posters and the orals. Together, the oral and poster part complement each other.