With focus on promoting psychological and sociocultural research with Indigenous populations, Joseph E. Trimble investigates the influences of cultural diversity on leadership styles and practices. His appointments include Research Fellow at the Radcliffe Institute for Advanced Studies at Harvard University, President's Professor at the Center for Alaska Native Health Research at the University of Alaska Fairbanks, and Visiting Scholar in the School of Psychology and Neuroscience at the University of St. Andrews in Scotland. Josephine C. H. Tan is a professor in the Department of Psychology at Lakehead University in Thunder Bay, Canada, and a clinical psychologist who works with Indigenous clients. Her research interests are cultural and women's issues, and international and decolonizing psychology. Antonio Jimenez-Luque holds a Ph.D. in leadership studies from Gonzaga University. He is an assistant professor in the School of Leadership and Education Sciences at the University of San Diego. Dr. Jimenez-Luque's work explores how cultural, social, and historical perspectives influence conceptualizations and practices of leadership understood as a relational process of mobilization, emancipation, and social change.
