Erica Chenoweth
Frank Stanton Professor of the First Amendment
Understanding how nonviolent action can achieve democratic aims.
Crowd Counting Consortium, Nonviolent and Violent Campaigns and Outcomes Data Project, Women in Resistance Data Project
Nonviolent resistance movements defended democratic values and institutions throughout the 20th century and into the 21st. However, the trend seems to have shifted. Over the past decade, authoritarian backsliding has occurred across the globe, and mass movements demanding democracy have been defeated in about 90% of cases since 2010.
The Nonviolent Action Lab is an innovation hub for research on advancing democracy worldwide through civil resistance. The Lab produces and disseminates up-to-date knowledge on nonviolent action, how it works, global trends in success and failure, trends in political violence and state repression, and analysis of these trends.
“Authoritarianism is winning — particularly against pro-democracy movements. Movements need a new playbook for responding to these developments![]()
Erica Chenoweth
Frank Stanton Professor of the First Amendment
The AI and Democracy Movements Project explores the impacts of AI on the strategy, operations, and outcomes of pro-democratic social movements.
Join Erica Chenoweth and Steven Levitsky for The Breakdown, a new webinar series on the ongoing struggle for American democracy. Each month, Chenoweth and Levitsky will break down key developments, reflect on this moment’s historical precedents both at home and abroad, and offer evidence-based reflections on the path forward.
The new Nonviolent Action Lab Podcast brings you the latest research, insights, and ideas on how nonviolent action can — or sometimes fails — to transform injustice. Each week, Nonviolent Action Lab’s Jay Ulfelder welcomes experts from the field, scholars, organizers, and advocates to discuss nonviolent movements around the world. Find new episodes listed below, via Simplecast, or on your favorite podcast platform.
Frank Stanton Professor of the First Amendment
Lead Research Fellow for the Nonviolent Action Lab, AY2025-2026
Research Fellow, November 2025-April 2026
Democracy Visiting Fellow, AY2024-2026
Research Project Manager, Nonviolent Action Lab
Democracy Visiting Fellow, AY2024-2026
Democracy Visiting Fellow, Reimagining Democracy Program, AY2024-2025
Postdoctoral Research Fellow, Nonviolent Action Lab, AY2025-2026
Senior Fellow, AY2025-2026
Senior Research Fellow, AY2025-2026
Predoctoral Fellow, AY2025-2026
Research Associate, Crowd Counting Consortium
Feature
Shady ElGhazaly Harb MC/MPA 2023, a prominent youth activist during the 2011 uprising, finds new ways to understand the continuing struggle for democracy in Egypt during his time at Harvard Kennedy School.
Video
The Ash Center invites you to watch a panel discussion with civil resistance leaders from around the world discussing their experiences and lessons learned from fighting dictatorships over the past ten years.
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CCC logged more than 13,400 left-wing protests across more than 2,000 different U.S. cities and towns
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CCC logged more than 5,700 right-wing events in 2022
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This is a guest post by Mason Holland, an undergraduate student at the University of Connecticut majoring in Political Science. He also serves as President of the Student Body.
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Article
The Trump presidency featured a high volume of contentious mobilization. In this research article, the authors describe the collection and aggregation of protest mobilization data from 2017 to 2021 and offer five observations.
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So far, the Crowd Counting Consortium has logged just over 5,300 events since Biden’s inauguration on January 20, 2021.
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The Crowd Counting Consortium recorded more than 1,800 protest events in the U.S. in March 2021, with roughly 88,000 to 125,000 participants in the events.
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Since the Atlanta-area murders, we have logged 126 events focused on this issue, most of them this past Saturday and Sunday, March 20–21.