Contributor(s): Professor Jim Sidanius | The Black Lives Matter and #MeToo movements have led to a renewed focus on the persistence of inequality along the lines of race, gender, and their intersection. Political psychology attempts to shed light on this through connecting individual behaviour to wider institutional and ideological dynamics. On the eve of the completion of an updated edition of his now classic text, Social Dominance: An Intergroup Theory of Hierarchy and Oppression, political psychologist Jim Sidanius will present some of his latest ideas on the psychological foundations of intergroup inequality, followed by a conversation on their relevance to twenty-first century struggles for social justice. Meet our speaker and chair Jim Sidanius is the John Lindsley Professor of Psychology in memory of William James and of African and African American Studies at Harvard University. Jennifer Sheehy-Skeffington (@jsskeffington) is an Assistant Professor in the department of Psychological and Behavioural Science at LSE. More about this event The Department of Psychological & Behavioural Science (@LSE_PBS) is a growing community of researchers, intellectuals, and students who investigate the human mind and behaviour in a societal context. Our department conducts cutting-edge psychological and behavioural research that is both based in and applied to the real world.