Abstract
Individuals with obsessive-compulsive disorder (OCD) seem to judge harm caused actively and passively as morally equivalent. In contrast, people generally choose harm by omission over harm by commission, a propensity known as omission bias. Two studies examined the hypothesis that OCD is associated with less omission bias. In Study 1, with a student population, symptoms of OCD and related cognitions were negatively associated with omission bias about washing and checking scenarios targeting common OCD fears. In contrast, neither symptoms nor cognitions related to OCD were associated with general omission bias. In Study 2, individuals with self-reported OCD evinced less omission bias about washing and checking scenarios than did individuals without OCD. Again, general omission bias was not related to OCD. These results support the idea that individuals with elevated OCD symptoms distinguish less than others between acts of omission and commission for harm relevant to general OCD concerns.
References
Aug 1, 1992·Journal of Personality and Social Psychology·J Baron
Jan 1, 1985·Behaviour Research and Therapy·P M Salkovskis
Mar 1, 1995·Behaviour Research and Therapy·P F Lovibond, S H Lovibond
Feb 1, 1995·Behaviour Research and Therapy·G L BurnsL G Sternberger
Jul 1, 1997·Behaviour Research and Therapy
Sep 23, 1997·Behaviour Research and Therapy·S Rachman
Apr 13, 2000·Behaviour Research and Therapy·P M SalkovskisS Thorpe
Dec 5, 2000·Behaviour Research and Therapy·A L Wroe, P M Salkovskis
May 9, 2001·Behaviour Research and Therapy·E RassinH Schmidt
Sep 6, 2002·Journal of Anxiety Disorders·Francesco ManciniElena Prunetti
Dec 28, 2002·Psychological Assessment·Edna B FoaPaul M Salkovskis
Mar 3, 2004·Behaviour Research and Therapy·Greg HajcakEdna B Foa
Jul 12, 2005·The British Journal of Clinical Psychology·Julie D Henry, John R Crawford
Jul 4, 2006·Journal of Anxiety Disorders·Jonathan D HuppertMichael R Liebowitz
Mar 3, 2007·The American Journal of Psychiatry·Sanjaya Saxena
Dec 23, 2008·Journal of Anxiety Disorders·Shana A FranklinBradley C Riemann
Mar 20, 2009·Behaviour Research and Therapy·S RachmanAdam S Radomsky
Citations
Feb 25, 2014·Clinical Psychology Review·Jonathan S AbramowitzEric A Storch
Aug 30, 2012·Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism·Kathryn A SkeldingJohn A P Rostas
Feb 17, 2018·PloS One·Setayesh R TasbihgouAnthony R Absalom
Feb 2, 2012·Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism·Crystal L MacLellanFrederick Colbourne