Lucrezia Santamaria is a Master's student in Clinical Developmental Psychology / Risk and Resilience research group at the Jacobs Center for Productive Youth Development. Her Master's thesis examines the long-term social and psychological outcomes of sibling violence in childhood using data from the Zurich Project on Social Development from Childhood to Adulthood (z-proso). Lucrezia holds a Bachelor of Science in Psychology from the University of Geneva. She is currently working as an assistant in the child and adolescent psychiatry department (KJPP), where part of her responsibilities include diagnostic assessments and the assistance of therapy sessions. Lucrezia’s main interests lie in clinical developmental psychology, in combination with social and legal psychology.