Events

• Dynamics of Collective Action in the United States: protest events from 1960 to 1995, reported by the New York Times, compiled by Doug McAdam, John D. McCarthy, Susan Olzak, and Sarah A. Soule; https: www.stanford.edu/group/collectiveaction/


• Crowd Counting Consortium: U.S. protest events from 2017 onwards, compiled by Jeremy Pressman and Erica Chenoweth; https://ash.harvard.edu/programs/crowd-counting-consortium/


• European Protest and Coercion Data: protest events from 1980 to 1995, compiled by Ronald A. Francisco;
  https://archive.ciser.cornell.edu/studies/2820/data-and-documentation
  https://ronfran.ku.edu/data/index.html


• PRODAT: Protest events in the Federal Republic of Germany from 1950 to 1996, compiled by Dieter Rucht;
  https://www.wzb.eu/en/research/completed-research-programs/civil-society-and-political-mobilization/projects/prodat-dokumentation-und-analyse-von-protestereignissen-in-der-bundesrepublik


• PolDem: Protest events in Austria, Britain, France, Germany, Switzerland, and the Netherlands from 1975 to 2011, compiled by Hanspeter Kriesi, Edgar Grande, Martin Dolezal, Marc Helbing, Dominic Höglinger, Swen Hutter, and Bruno Wüest;
  https://poldem.eui.eu/data-overview/


• Strikes in the United Kingdom, 1950-1984, compiled by Michael Biggs; Appendix S1, uk_strikes.txt


• British Coalmining Strikes, 1893-1940, compiled by R. Church and Q. Outram; UK Data Service 3899; https://dx.doi.org/10.5255/UKDA-SN-3899-1


• Sit-ins and Desegregation in the U.S. South in the Early 1960s, compiled by Kenneth T. Andrews and Michael Biggs; ICPSR 35630; https://doi.org/10.3886/ICPSR35630.v1


• Urban Social Disorder: disturbances in national capitals and other major cities, 1960-2014, reported in Keesing's Record of World Events, compiled by Henrik Urdal et al.; https://www.prio.org/data/32/


• Armed Conflict Location and Event Data Project, compiled by Clionadh Raleigh et al.; https://www.acleddata.com

Campaigns

• Nonviolent and Violent Campaigns and Outcomes: global campaigns from 1900 to 2020, compiled by Erica Chenoweth and Orion Lewis; https://dataverse.harvard.edu/dataverse/navco

Individuals

• Racial Attitudes in Fifteen American Cities, 1968 (asks blacks whether they participated in riot or in non-violent protest), conducted by Angus Campbell and Howard Schuman, ICPSR 03500-v2; https://doi.org/10.3886/ICPSR03500.v2


• Negro Political Participation Study, 1961-1962, conducted by Donald R. Matthews and James W. Protho, ICPSR 7255; https://doi.org/10.3886/ICPSR07255.v3

Michael Biggs, Department of Sociology, University of Oxford