Alain Trognon, Martine Batt – Some aspects of the current situation in research on dialogue logic: introduction to the logical properties of dialogue ;

Anne Xuereb, Jean Caelen – Speech acts and discourse relations in man-machine dialogue ;

Benoit Gaudou, Andreas Herzig, Dominique Longin – Group belief and grounding in conversation ;

Gabriel Ripoche, Jean-Paul Sansonnet – What can archives of online distributed collectives teach us about interaction?

Denis Vernant – The dialogical logic of veridicity ;

Alain Trognon, Martine Batt, Christine Sorsana, Valérie Saint-Dizier de Almeida – Argumentation and dialogue ;

Michel Musiol, Manuel Rebuschi – Toward a two-step formalization of verbal interaction in schizophrenia: A case study.