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
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.
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
Freddy Guevara
Democracy Visiting Fellow, AY2024-2025
Soha Hammam
Nonviolent Action Lab Research Associate
Thomas Hayes
Fellow, Nonviolent Action Lab
Jie (Jason) Lian
Democracy Visiting Fellow, AY2024-2025
Isabella Picón
Research Fellow, Spring 2025
The latest news, resources, and research
Commentary
Crowd Counting Consortium: Tracking the Growth of Active Clubs
Q+A
As youth and LGBTQ+ protestors increasingly take to the streets, are their voices being heard?
In a new study, Erica Chenoweth and Zoe Marks examine youth and LGBTQ+ nonviolent protest participation rates and the impact they might be having on evolving patterns of civil resistance around the world.
Commentary
Crowd Counting Consortium: Love Won
After a year that saw historic levels of anti-LGBTQ+ protest activity, legislative action, and online jawboning, millions of people turned out in May and June 2023 for hundreds of LGBTQ+ pride celebrations across all 50 U.S. states and the District of Columbia.
Commentary
Crowd Counting Consortium: Housing Crisis Begets Housing Protests
On Saturday, May 20, 2023, more than 1,000 tenants, union members, community organizers, and politicians gathered at Cadman Plaza in the rain and then marched across the Brooklyn Bridge to call for lower rents in New York City and the passage of state legislation to protect tenants from eviction without good cause.
Commentary
Crowd Counting Consortium: The Hate Drags On
In late 2022, I guessed that the surge in anti-LGBTQ+ right-wing protests we saw in the summer and fall of last year would ebb after the elections.
Feature
Hope Persists for Champion of Egyptian Democracy
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
Reinvigorating People Power: Lessons Learned from Civil Resistance Leaders
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.
Commentary
Crowd Counting Consortium: Echoes of Police Violence
Commentary
Crowd Counting Consortium: Review of Left-Wing Protest Activity in 2022
CCC logged more than 13,400 left-wing protests across more than 2,000 different U.S. cities and towns
Commentary
Counting Crowds Consortium: Review of Right-Wing U.S. Protest Activity in 2022
CCC logged more than 5,700 right-wing events in 2022
Commentary
Crowd Counting Consortium: 2020 Anti-Racism Protests and Their Aftermath in Connecticut
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.
Commentary
Crowd Counting Consortium: Escalating Right-Wing Attacks on the LGBTQ+ Community
Commentary
Crowd Counting Consortium: Demographic Change and Anti-CRT Protest in U.S. Counties
Commentary
Crowd Counting Consortium: Right-Wing Backlash Against COVID-19 Mitigation Measures
Commentary