My research focuses on the following general questions: (1) How do people experience different emotions to inequality and injustice (e.g., sympathy, scorn, or anger), and what are the implications of these emotions for political attitudes? My recent work in this area focuses on reactions to representations of terrorism, as well as reactions to legitimate group-based discrimination. (2) What makes people decide to get involved in different types of political activities (e.g., donating money, protest actions) to advocate different messages (e.g., confront and punish those responsible for harm-doing, or compensate those harmed)? (3) How can organizations implement effective affirmative action and equal opportunity programs to increase diversity? (4) How do changes in people’s group memberships during life transitions (e.g., starting university or a new job) influence their psychological well-being and life choices?