We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHomosexuality, Birth Order, and Evolution: Toward an Equilibrium Reproductive Economics of HomosexualityAuthorsMiller, EdwardPublicationArchives of Sexual Behavior, 2000, Vol 29, Issue 1, p1ISSN0004-0002Publication typearticleDOI10.1023/A:1001836320541