Hardly. If you suppress overt pricing system, hidden ones always emerges. Usually, they're based on "favors" and "threats." Of course, they're a lot less effective and far more dangerous since they're dictated by, and subject to, the whims of the socialists.
"Women also submitted to Beria's sexual advances in exchange for the promise of freeing their relatives from the Gulag. In one case, Beria picked up Tatiana Okunevskaya - a well-known Soviet actress - under the pretence of bringing her to perform for the Politburo. Instead he took her to his dacha where he offered to free her father and grandmother from NKVD prison if she submitted. He then raped her telling her 'scream or not, doesn't matter.' Yet Beria already knew her relatives had been executed months earlier. Okunevskaya was arrested shortly afterwards and sentenced to solitary confinement in the Gulag, from which she survived."
"Women also submitted to Beria's sexual advances in exchange for the promise of freeing their relatives from the Gulag. In one case, Beria picked up Tatiana Okunevskaya - a well-known Soviet actress - under the pretence of bringing her to perform for the Politburo. Instead he took her to his dacha where he offered to free her father and grandmother from NKVD prison if she submitted. He then raped her telling her 'scream or not, doesn't matter.' Yet Beria already knew her relatives had been executed months earlier. Okunevskaya was arrested shortly afterwards and sentenced to solitary confinement in the Gulag, from which she survived."
http://en.wikipedia.org/wiki/Lavrentiy_Beria