How do different kinds of moral judgments people make influence how we perceive others? In what contexts will we prefer different kinds of moral agents? What are the philosophical implications of this?
Do attitudes towards animals rely on similar psychological processes and motivations as those underlying other types of prejudice? How do we perceive people based on their attitudes towards animal rights? How does meat-eating become a moral issue, and what kind of moral reasoning are people engaging in?
What are the psychological roots of utilitarianism? Why does utilitarianism attract some people but strongly repel so many others? What are the psychological processes, personality correlates, and social consequences of decisions in different kinds of utilitarian moral judgments?