Militant Group Alliances and Relationships (MGAR)

An original dataset documenting 7,409 dyad-year relationships between 2,613 militant groups around the world from 1950 to 2016. I introduce and study these data in papers with Erica Chenoweth, Michael C. Horowitz, Evan Perkoski, and Philip B.K. Potter (IO 2022), Michael C. Horowitz and Philip B.K. Potter (JOP 2022), and Philip B.K. Potter (JOGSS 2023).