[1] He was elected to the Armenian parliament (then still called the Supreme Soviet) in 1990 as a member of the pro-independence Pan-Armenian National Movement (HHSh), led by Levon Ter-Petrosyan.
[1][11] Voskanyan, himself an active participant of the Karabakh movement, argues that it was the end of something, while the 2018 Armenian revolution was the beginning of something.
[12] On May 2, 2018 he was among the faculty of the American University of Armenia that signed a public statement supporting "the Armenian people's peaceful movement to restore social democratic values and fair, transparent elections.
[7] His monograph The Inevitability of Understanding: Essays on the history of philosophical hermeneutics and deconstruction (Հասկացման անխուսափելիությունը.
Դրվագներ փիլիսոփայական հերմենևտիկայի և կազմաքանդման պատմությունից) was published by the Yerevan State University Press in 2015 (ISBN 978-5-8084-1971-1).