@techreport{Salomonsson2009Group,
abstract = {This paper surveys the literature on group selection. I describe the early contributions and the group selection controversy. I also describe the main approaches to group selection in the recent literature; fixation, assortative group formation, and reproductive externalities.},
address = {Stockholm},
author = {Marcus Salomonsson},
copyright = {http://www.econstor.eu/dspace/Nutzungsbedingungen},
keywords = {C70; D03; D62; D64; 330; Altruism; spite; externalities; conformity; fixation; signalling},
language = {eng},
number = {712},
publisher = {Ekonomiska Forskningsinst.},
title = {Group selection: The quest for social preferences},
type = {SSE/EFI Working Paper Series in Economics and Finance},
url = {http://hdl.handle.net/10419/56209},
year = {2009}
}
