- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)9,586
- Open Media Research Institute20
- Samizdat Archives19
- Radio Free Europe/Radio Liberty, Inc - Research Institute15
- Csákó, Mihály13
- Soviet Red Archives12
- Blinken, Donald11
- Samizdat Archives of Radio Free Europe8
- Altman, Anita7
- Monitoring Unit7
- Nóvé, Béla7
- Pastor, Peter7
- American Refugee Committee6
- David Rohde6
- Aizenberg, Alexander4
- Bartók, István4
- Fekete Doboz Alapítvány4
- Seminar Moskovskoi khelʹsinkskoi gruppy "Prava cheloveka"4
- Hanák, Péter3
- Kemény, István3