The Norman Paterson School of International Affairs is a professional school of international affairs at Carleton University. Founded in 1965, the school has distinguished itself as Canada's leading school in the field of international affairs, producing graduates that have progressed onward into key leadership positions within the federal government, think tanks, and academia. Established during a 'golden age' of Canadian diplomacy, the school adopts an interdisciplinary approach to the study of global issues, divided into seven clusters organized according to different areas of study under the umbrella of international affairs. NPSIA is the only full Canadian member of the Association of Professional Schools of International Affairs, a group of the world's top schools in international affairs.