International Organization Section (IO)

A map of IO's Proposals Received for ISA 2020

Welcome to IO

The IO Section is dedicated to the study of contemporary and historical international integration processes, transnational interactions, and formal and informal international institutions. At present, there are some 750 IO Section members, mainly comprised of international relations scholars, practitioners, and graduate students.


Joel E. Oestreich | Section Chair
April 2022 - March 2023
Drexel University

Oliver Westerwinter | Section Program Chair
April 2022 - March 2023
University of St. Gallen

See Governance & Leadership

Become a Member

When you become an ISA member, you can add on an IO membership for a low fee. Membership dues help to support section activities and awards.

Join ISA and IO