New research demonstrates that bias toward habits is associated with nonclinical Obsessive-Compulsive symptom dimensions. The article is published in Psychiatry Research.
Link: http://www.psy-journal.com/article/S0165-1781(16)30690-4/pdf
Reference: Snorrason, I., Lee, H. J., de Wit, S., & Woods, D. W. (2016). Are Nonclinical Obsessive-Compulsive Symptoms Associated with Bias toward Habits? Psychiatry Research.