Erica Chenoweth
Frank Stanton Professor of the First Amendment
Nonviolent Action Lab
Understanding how nonviolent action can achieve democratic aims.
Related Programs
Crowd Counting Consortium, Nonviolent and Violent Campaigns and Outcomes Data Project, Women in Resistance Data Project
Related Topics
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
AI and Democracy Movements Project
The AI and Democracy Movements Project explores the impacts of AI on the strategy, operations, and outcomes of pro-democratic social movements.
Stay Informed
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.
Now Streaming: Nonviolent Action Lab Podcast
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.
Meet the Team
Matthew Cebul
Lead Research Fellow for the Nonviolent Action Lab, AY2025-2027
Freddy Guevara
Democracy Visiting Fellow, AY2024-2027
Soha Hammam
Research Project Manager, Nonviolent Action Lab
Jie (Jason) Lian
Democracy Visiting Fellow, Reimagining Democracy Program, AY2024-2025
Postdoctoral Research Fellow, Nonviolent Action Lab, AY2025-2026
Non-resident Research Fellow, Nonviolent Action Lab, AY2026-2027
David Meyer
Senior Fellow, AY2025-2026
Jeremy Pressman
Senior Research Fellow, AY2025-2027
Amelia Roskin-Frazee
Predoctoral Fellow, AY2025-2027
Christopher Shay
Research Associate, Crowd Counting Consortium
Upcoming Events
Ash Center Open House – Fall 2026
In-Person Event
Ash Center Foyer, Suite 200, 124 Mount Auburn Street
4:00 pm – 6:00 pm EDT
The latest news, resources, and research
Article
Why Anticorruption Campaigns Aren’t a Silver Bullet
In a recent Journal of Democracy article, Matthew Cebul, Lead Research Fellow for the Nonviolent Action Lab, explores the global pattern of anticorruption movements. He assesses mechanisms for navigating the “accountability-defections dilemma”—balancing the need to encourage authoritarian regime defections while maintaining democratic accountability.
Policy Brief
AI for Democracy Movements: Toward a New Agenda
A new report summarizes key insights from the Nonviolent Action Lab’s December 2025 convening on how artificial intelligence can empower pro-democracy movements.
Additional Resource
How Maduro’s Dictatorship Plans to Survive
Even with Nicolás Maduro gone, the fight for Venezuela’s future is far from over. Freddy Guevara warns that Maduro’s successors are more interested in regime survival than democratic reform.
Policy Brief
Why Gen-Z Is Rising
In this essay, originally published in the Journal of Democracy, Erica Chenoweth and Matthew Cebul analyze the global surge of Gen Z-led protest movements, showing how economic insecurity, exclusion from power, and corruption are driving youth mobilization worldwide.
Occasional Paper
Nonviolent Action Against Democratic Erosion: The United States in Comparative Perspective
In this report, Matthew Cebul, Lead Research Fellow for the Nonviolent Action Lab, examines the effectiveness of nonviolent action movements in supporting democratic resilience globally. Identifying challenges faced by nonviolent pro-democracy movements, Cebul offers key takeaways for combating accelerating democratic erosion in the US and abroad.
Article
The Resistance Reaches into Trump Country
As organizers for No Kings 2 seek historic turnout on October 18, the broader pro-democracy movement has already broken new ground.
Occasional Paper
How AI Can Support Democracy Movements: Summary Report of a Research and Practice Workshop
In this report, Erica Chenoweth summarizes a December 2024 workshop on the specific issue of AI adoption within democracy movements and offers some key recommendations.
Video
Organizing and Mobilization during Democratic Backsliding
In this webinar, panelists drew upon lessons from around the world about how civil society groups can protect and promote democracy and the rule of law during episodes of democratic backsliding.
Article
Protests in the United States on Palestine and Israel, 2023–2024
From 7 October 2023 to 7 June 2024, the Crowd Counting Consortium recorded nearly 12,400 pro-Palestine protests and over 2,000 pro-Israel protests in the United States.
Video
Political Violence and the 2024 Presidential Election
This webinar convened scholars and practitioners in a conversation about how to de-escalate and sideline election-related violence in the wake of the assassination attempt against Donald Trump.
Article
PROTESTS UNDER TRUMP, 2017–2021
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.
Article
The science of contemporary street protest: New efforts in the United States
Since the inauguration of Donald Trump, there has been substantial and ongoing protest against the Administration. Street demonstrations are some of the most visible forms of opposition to the Administration and its policies. This article reviews the two most central methods for studying street protest on a large scale: building comprehensive event databases and conducting field surveys of participants at demonstrations.