- Abrams, Bradley F.1
- Ader, Emile Bertrand1
- Agraniants, Oleg1
- Aleksinskii, Grigorii Ivanovich1
- Almond, Gabriel A.1
- Anderson, Thornton1
- Andrieu, René1
- Aron, Raymond2
- Arévalo, Juan José1
- Australian Institute of Political Science1
- Auty, Phyllis1
- Avakian, Bob1
- Baffrey, Stephen A.1
- Bahro, Rudolf3
- Bakhitov, M. Sh1
- Bales, James D.1
- Balluseck, Lothar von1
- Balog, Ilona S.1
- Barnett, A. Doak1
- Belden, Jack1