The Arab Barometer is a nonpartisan research network that provides insight into the social, political, and economic attitudes and values of ordinary citizens across the Arab world. It has been conducting public opinion surveys in the Middle East and North Africa (MENA) since 2006. It is the largest repository of publicly available data on the views of men and women in the MENA region. The project has conducted more than 70,000 interviews over five waves of surveys across 15 countries in MENA since 2006. The project is organized through a partnership between Princeton University, the University of Michigan, and regional partners across the Middle East and North Africa. The project is governed by a Steering Committee including academics and researchers from MENA and the United States.