Blood Left at Scene Can Indicate Criminal AgeBlood Left at Scene Can Indicate Criminal Age is a scholarly work, published in 2016 in ''Scientific American''. The main subjects of the publication include psychology, organized crime, and criminology. DOI 10.1038/SCIENTIFICAMERICA...Related Works Personality correlates and utilitarian judgments in the everyday context: Psychopathic traits and differential effects of empathy, social dominance orientation, and dehumanization beliefs Amount of altruistic punishment accounts for subsequent emotional gratification in participants with primary psychopathy