In recent history, however, libertarian socialists have repeatedly formed temporary alliances with Marxist-Leninist groups for the purposes of protest against institutions they both reject.
Planned economies are usually categorized as a particular variant of socialism, and have historically been supported by and implemented by Marxist-Leninist socialist states.
The prestige of the faculty rapidly decreased as a result of forced departure of dozens of excellent teachers and the introduction of Marxist-Leninist studies.