Varia Vol. 77, 2014/2 - pagesPages 105 to 125Exploratory Investigation of Attitudes towards Assistive Robots for Future UsersBy Jérôme Dinet, Robin VivianPages 127 to 153Supporting the Emergence of a Transverse Team through a Collective Co-analysis of PracticesBy Justine Arnoud, Pierre FalzonPages 155 to 175Burnout and Emotional Dissonance in Care Activity in Call CenterBy Lionel Dagot, Oriane PeriéPages 177 to 202Emotions and Knowledge on Practice Sharing: Dynamics of Exchanges in Virtual Communities of Practice for ProfessionalsBy Magali Prost, Béatrice Cahour, Françoise Détienne