“…Because the Portuguese population, mainly youth, has been the subject of several campaigns on gender equity, primarily in the past 20 years, integrated into recommendations by the European Commission, and because youth's opinions on gender issues in general and the justice system in particular might provide insight into social norms and beliefs about citizenship, this study aims to investigate how undergraduate students judge women and men who have committed the crimes of infanticide and intimate partner homicide. These two crimes were selected because filicide and intimate partner homicide are the types of homicides most often perpetrated by women, with companions, offspring, and other relatives representing 63% of the victims of homicidal women (Kirkwood, 2003). Because our aim was to evaluate the effect of the sex of the offender, it was important to present crimes to participants that could realistically be perpetrated by both men and women.…”