Page 2 to 7: Start Pages | Page 8 to 17: Rémi Bourguignon and Arnaud Stimec – Introduction. Thinking regarding organizational dynamics to think regarding social dialogue | Page 18 to 19: Rémi Bourguignon and Arnaud Stimec – Presentation | Page 20 to 43: Juliette Fronty and Christelle Havard – Chapter 1. For polyphonic and constructive social dialogue: statements by actors and proposals by researchers | Page 44 to 67: Rémi Bourguignon and Markus Helfen – Chapter 2. Transnational social dialogue and the dialectic of conflictual partnership | Page 68 to 87: Marc-Antonin Hennebert – Chapter 3. North America: in search of social dialogue | Page 88 to 89: Rémi Bourguignon and Arnaud Stimec – Presentation | Page 90 to 110: Arnaud Mias and Paul Tainturier – Chapter 4. Social dialogue between routines and institutional change: reflections for a survey of institutional work in professional relations | Page 111 to 133: Frédéric Géa and Anne Stevenot – Chapter 5. Appropriation by social dialogue actors: cross-references between legal sciences and management sciences | Page 134 to 151: Pauline de Becdelièvre and Vincent Pasquier – Chapter 6. The effects of the Covid-19 crisis on social dialogue: when distancing destroys to better create | Page 152 to 153: Rémi Bourguignon and Arnaud Stimec – Presentation | Page 154 to 176: Marie-Rachel Jacob – Chapter 7. Managing social dialogue in the context of the reorganization of a department: working together with professional dialogue | Page 177 to 194: Delphine Francois-Philip de Saint-Julien and Chloé Daviot – Chapter 8. The social expert, his postures faced with the asymmetries of a reorganization | Page 195 to 196: Rémi Bourguignon and Arnaud Stimec – Presentation | Page 197 to 219: Jean-Noël Tuillier and François Grima – Chapter 9. The influence of the emotions of HRDs in the management of a restructuring project | Page 220 to 236: Emmanuelle Nègre and Marie-Anne Verdier – Chapter 10. Salaried administrators: perceptions of actors on the ambivalences of the system | Page 237 to 241: The authors | Page 242 to 244: Ending pages.