Non-consensual sterilization is one of the characteristic historical abuses that took place mainly in the first half of the 20th century. People with intellectual disability (ID) were a prime target as part of the ideology of negative eugenics. In certain jurisdictions, laws were in force for several decades that permitted sterilization without…

Recent research suggests that infants prefer prosocial behaviour. However, some studies have failed to report this preference, raising the question of which specific parameters allow it to be observed. We attempted to answer this question by investigating whether the preference varies (1) with age (by testing infants aged 6, 12 and 18 months), (2)…

The aim of the present study was to evaluate the contribution of the maturity of moral judgment on cannabis use among college students. Participants were 1572 college students who completed self-report questionnaires measuring cannabis use, maturity of moral judgment, and emotional and personality variables. Thirty five percent of men and 30% of…