• Associations between amygdala nuclei volumes, psychosis, psychopathy, and violent offending 

      Bell, Christina; Tesli, Natalia; Gurholt, Tiril Pedersen; Rokicki, Jaroslav; Hjell, Gabriela; Fischer-Vieler, Thomas; Melle, Ingrid; Agartz, Ingrid; Andreassen, Ole; Rasmussen, Kirsten; Johansen, Ragnhild; Friestad, Christine; Haukvik, Unn Kristin Hansen (Peer reviewed; Journal article, 2021)
      The amygdala is involved in fear perception and aggression regulation, and smaller volumes have been associated with psychotic and non-psychotic violence. We explored the relationship between amygdala nuclei volumes in ...
    • Therapeutic alliance in early schizophrenia spectrum disorders: a cross-sectional study 

      Johansen, Ragnhild; Iversen, Valentina Cabral; Melle, Ingrid; Hestad, Knut (Journal article; Peer reviewed, 2013)
    • White Matter Matters: Unraveling Violence in Psychosis and Psychopathy 

      Tesli, Natalia; Rokicki, Jaroslav; Maximov, Ivan; Bell, Christina; Hjell, Gabriela; Gurholt, Tiril Pedersen; Fischer-Vieler, Thomas; Bang, Nina; Tesli, Martin Steen; Westlye, Lars Tjelta; Andreassen, Ole; Melle, Ingrid; Agartz, Ingrid; Rasmussen, Kirsten; Johansen, Ragnhild; Friestad, Christine; Haukvik, Unn Kristin Hansen (Peer reviewed; Journal article, 2021)
      Individuals with psychotic disorders have an increased risk of committing acts of violence. Neurobiological support for the extent to which violence in psychosis is driven by psychotic symptoms and/or antisocial traits ...
    • Working Alliance and Service Engagement in Early Schizophrenia Spectrum Disorders 

      Johansen, Ragnhild (Doktoravhandlinger ved NTNU, 1503-8181; 2013:92, Doctoral thesis, 2013)
      The first two to five years of illness are considered a critical period in the development of psychotic disorders. It is during this period that adequate treatment may substantially impact the course and outcome of illness. ...