> [[bondarenko-d]]; [[korotayev]]. (2003) ‘‘Early State’ in Cross-Cultural Perspective: A Statistical Reanalysis of Henri J. M. Claessen’s Database". *Cross-Cultural Research* 37(1): 105–132. 2003. ## Related Biblio - Referenced by [[m-sahlins-graeber2017]] - Criticized by [[strathern2019]]p200n238 for using IE theory: