East(英语:Maurice East)(1991-1992) Hayward R. Alker, Jr.(英语:Hayward Alker)(1992-1993) CharlesKegley, Jr.(英语:CharlesKegley, Jr.)(1993-1994) Ted R. Gurr(英语:Ted Robert
(Hardt & Negri 2000) (Ravlo & Glieditsch 2000) Hermann, Margaret G., Charles W. Kegley, Jr. (1995). "Military Intervention and The Democratic Peace". International