Low conscientiousness is linked to anti-social behavior, blue-collared crimes, and crimes of passion,[3] as well as unemployment and homelessness.[19] Low conscientiousness and low agreeableness taken together are also associated with substance use disorders.[27] People low in conscientiousness have difficulty saving money and their risky borrowing practices make them fall prey to subprime and predatory lending more often than conscientious people. High conscientiousness is associated with more careful planning of shopping trips and less impulse buying of unneeded items.[19] Conscientiousness is positively correlated with business, white-collared, and premeditated criminal behavior.[28]