Interesting study.

"The longer individuals were exposed to socialism, the more likely they were to cheat on our task," according to a new study, "The (True) Legacy of Two Really Existing Economic Systems," from Duke University and the University of Munich. The team of researchers concluded this after working with 259 participants from Berlin who grew up on opposite sides of the infamous wall....
The results were that "East Germans cheated twice as much as West Germans overall," leaving the researchers to conclude the "the political regime of socialism has a lasting impact on citizens' basic morality."...
http://reason.com/blog/2014/07/22/so...says-new-study