1 Between authoritarian and dialogical approaches: attitudes and opinions on coercion among professionals in mental health and addiction care in Norway Olaf Gjerløw Aasland Institute for Study of the Medical Profession Oslo and Center for Medical Ethics Department of Health and Society University of Oslo Tonje Lossius Husum Reidun Førde Reidar Pedersen Center for Medical Ethics Department of Health and Society University of Oslo Norway Corresponding author: Olaf GjerløwAasland Institute for Studies of the Medical Profession P.O.B. 1152 Sentrum N- 0107 Oslo Noway +47 906 67 320 olaf2306@gmail.com