- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)687
- Columbia University School of International Affairs2
- Graham, Billy2
- Héderváry, Claire de2
- Kołakowski, Leszek2
- Patwardhan, Anand2
- Aleksandrov, Evgeny1
- Antonov-Ovseenko, Anton1
- Aszyk, Diana1
- Barabas, Pavol1
- Blotnick, Robin1
- Bokor, Péter1
- Borodin, Leonid1
- Bresheeth, Haim1
- Chiaureli, Mikhail1
- Cioaba, Luminita Mihai1
- Colom, Anna1
- Crossman, R. H. S.1
- Danilko, Elena1
- Davidson, Kief1