R. Bettinger P. Richerson R. Boyd 2009 Constraints on the development of agriculture Current Anthropology 50 627 631.
T. E. Currie S. J. Greenhill R. D. Gray T. Hasegawa R. Mace 2010 Rise and fall of political complexity in Island South-East Asia and the Pacific Nature 467 801 804.
Currie, T. E. & Mace, R. (2011): Mode and tempo in the evolution of socio-political organization: Reconciling ‘Darwinian’ and ‘spencerian’ evolutionary approaches in anthropology. Philosophical Transactions of the Royal Society B-Biological Sciences, in press.
A. Powell S. Shennan M. G. Thomas 2009 Late Pleistocene demography and the appearance of modern human behavior Science 324 1298 1301.
R. Sear D. Lawson T. Dickins 2007 Synthesis in the human evolutionary behavioural sciences Journal of Evolutionary Psychology 5 3 28.
C. S. Spencer 2010 Territorial expansion and primary state formation Proceedings of the National Academy of Sciences 107 7119 7126.
N. Tinbergen 1963 On aims and methods in ethology Zeitschrift für Tierpsychologie 20 410 433.