creators_name: Crusio, Wim E. type: journalp datestamp: 1998-05-06 lastmod: 2011-03-11 08:53:42 metadata_visibility: show title: No evolution without genetic variation ispublished: pub subjects: bio-socio full_text_status: public abstract: Dr. Thornhill's target article presents us with a number of hypotheses concerning rules regulating inbreeding in man. It is argued that the goal of such rules is not primarily the avoidance of close-kin inbreeding, because 'selection for the avoidance of close-kin mating has apparently resulted in a psychological mechanism which promotes voluntary incest avoidance'. date: 1991 date_type: published publication: Behavioral and Brain Sciences volume: 14 number: 2 pagerange: 267 refereed: TRUE citation: Crusio, Wim E. (1991) No evolution without genetic variation. [Journal (Paginated)] document_url: http://cogprints.org/167/1/bbsthorn.htm