De-Stalinization refers to the process of political reform and the dismantling of the cult of personality surrounding Joseph Stalin, initiated by Nikita Khrushchev in the mid-1950s. This movement aimed to reduce the oppressive policies and practices associated with Stalin's rule, promote greater political openness, and ultimately reshape the Soviet Union's relationship with its satellite states and the West. The de-Stalinization campaign had profound effects on Eastern Europe, leading to uprisings and resistance movements as people sought more autonomy and freedom.