childbirth communication communicationstudies conflict(psychology) conflictmanagement conflictresolution conflitinterpersonnel conflitssociaux disciplines family general generalhistory gestiondesconflits grouporcollectivepsychology history interactionsociale interpersonalcommunication interpersonalconflict interpersonalrelations konflikter konfliktlösning languagearts parenting psychology relationships social socialconflict socialinteraction socialpsychology socialscience sociology violenceinsociety