Core Faculty

Tatsushi Arai
Tatsushi Arai

Professor
Peace and Justice Leadership

Dr Tatsushi Arai is a professor of Peacebuilding and Conflict Transformation at the School for International Training (SIT) and a faculty member of Conflict Transformation Across Cultures (CONTACT), SIT’s summer peacebuilding institute.

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Bruce W. Dayton
Bruce W. Dayton

Executive Director, CONTACT
Associate Professor and Chair
Peace and Justice Leadership

Bruce W. Dayton (PhD, Syracuse University, 1999) has been active in peacebuilding and conflict transformation work for over twenty years as a practitioner, a researcher, and an educator. His work focuses on the intersection of social identity and intractable conflicts and the role that intermediaries can play in transforming them.

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Adjunct Faculty and Guests

Suzanne Belleci
Suzanne Belleci

International Education (low residency)
Peace and Justice Leadership

Suzanne Belleci has been teaching conflict transformation, social justice, cross-cultural communication, and management courses at SIT for 17 years. She served as SIT’s first ombudsperson, bringing groups together, facilitating dialog circles for conflict resolution, and mediating one-on-one disputes. 

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Alla Korzh
Alla Korzh

Assistant Professor
International Education (low residency)

Dr. Alla Korzh is an educator, researcher, and practitioner in the field of international education with a regional focus on Eastern Europe. She holds a doctorate in international educational development from Teachers College, Columbia University.

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Ryland White
Ryland White

Professor
Intercultural Service, Leadership, and Management

Ryland White, professor, has been a member of SIT Graduate Institute faculty since 1993. She teaches courses in training design for experiential learning, training for social action, dismantling disability, and ethics and intercultural training design.

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