Sex allocation theory Edit History Talk0 31,930pages on this wiki Revision as of 21:39, June 20, 2006 by Jaywin (Talk | contribs) (diff) ← Older revision | Latest revision (diff) | Newer revision → (diff) This article is in need of attention from a psychologist/academic expert on the subject.Please help recruit one, or improve this page yourself if you are qualified.. Read more . The polygyny threshold model is an explanation of polygyny, the mating of one male of a... Polygyny threshold model There are at least three major divisions in the evolutionary study of human behavior [1... List of publications on evolution and human behavior . Helpers-at-the-nest theory Categories: Pages needing expert attention Human behavioral ecology