{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T10:57:57Z","timestamp":1791025077114,"version":"4.1.0"},"reference-count":0,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2000,1,1]],"date-time":"2000-01-01T00:00:00Z","timestamp":946684800000},"content-version":"vor","delay-in-days":365,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Behavioural Neurology"],"published-print":{"date-parts":[[1999,1]]},"abstract":"<jats:p>A new hypothesis is presented within the framework of evolutionary psychology that attempts to explain the origins of obsessive\u2010compulsive disorder. It is suggested that obsessions and compulsions originate from the overactivity of a mental module that the majority of humans possess and has the function of generating risk scenarios without voluntary intervention. It is hypothesised that obsessional phenomena function as an off\u2010line risk avoidance process, designed to lead to risk avoidance behaviour at a future time, thus distinguishing it from anxiety and related phenomena as on\u2010line emotional states, designed to lead to the avoidance of immediate and direct risks. Finally, the hypothesis makes a number of specific predictions that are testable and refutable. It is contended that the present hypothesis if supported by empirical evidence could serve as a basis for future research on this important disorder.<\/jats:p>","DOI":"10.1155\/1999\/657382","type":"journal-article","created":{"date-parts":[[2014,1,5]],"date-time":"2014-01-05T13:19:44Z","timestamp":1388927984000},"page":"245-250","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":49,"title":["An Evolutionary Hypothesis for Obsessive Compulsive Disorder: A Psychological Immune System?"],"prefix":"10.1155","volume":"11","author":[{"given":"Riadh T.","family":"Abed","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karel W.","family":"de Pauw","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[1999,4]]},"container-title":["Behavioural Neurology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/bn\/1999\/657382.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/1999\/657382","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,7,30]],"date-time":"2024-07-30T18:55:07Z","timestamp":1722365707000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/1999\/657382"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,1]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[1999,1]]}},"alternative-id":["10.1155\/1999\/657382"],"URL":"https:\/\/doi.org\/10.1155\/1999\/657382","archive":["Portico"],"relation":{},"ISSN":["0953-4180","1875-8584"],"issn-type":[{"value":"0953-4180","type":"print"},{"value":"1875-8584","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,1]]},"assertion":[{"value":"1999-04-01","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"1999-04-01","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"1999-04-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}