随便甩给你几个链接:
https://en.wikipedia.org/wiki/Kleptomania
"Kleptomania or klopemania[1] is the inability to refrain from the urge for stealing items and is usually done for reasons other than personal use or financial gain. First described in 1816, kleptomania is classified in psychiatry as an impulse control disorder.[2] Some of the main characteristics of the disorder, suggest that kleptomania could be an obsessive-compulsive spectrum disorder.[3][citation needed]"
http://www.shopliftingprevention.org/what-we-do/learning-resource-center/psychological-studies/
"Shoplifting is clearly a psychological issue for many people. Shoplifting for most individuals is rarely about greed or poverty. It’s about people struggling with their own personal conflicts and needs.
The single largest psychological factor found in approximately 1/3 of shoplifters studied is “depression”...."