Research Interests

I am an anthropological archaeologist interested in the cultural evolution of complex societies. I have combined aspects of biological evolutionary theory with concepts from social and political anthropology to construct models of the evolution of chiefdoms (societies with centralized but not internally specialized leadership) and states (societies that are governed by centralized and internally specialized bureaucracies). I have applied these models to archaeological data that Dr. Elsa Redmond, my wife and collaborator, and I have recovered in Mexico and Venezuela. In Barinas, Venezuela, we documented that chiefdom society appeared around A.D. 600 in a context of demographic growth and increasing competition for prime agricultural land in our study region, at the interface between the llanos (savanna grasslands) of the Orinoco Basin and the Andean piedmont. In Mexico, we have spent the past three decades investigating the rise of the early Zapotec state, which emerged around 300 B.C. with its capital at Monte Alb?n in the Oaxaca Valley. Our research indicates that the evolution of an internally-specialized government here was closely linked to a dramatic shift in the prevailing warfare strategies that Monte Alb?n's rulers pursued, from sporadic raids to long-term territorial conquests. We have shown that this early state's pattern of territorial growth was markedly asymmetric, as Monte Alb?n initially extended its control into certain distant regions occupied by relatively weak polities, and only later turned its attention to closer areas with stronger polities which had managed to resist, for a while, incorporation into the early Monte Alb?n state.

Membership Type

Member

Election Year

2007

Primary Section

Section 51: Anthropology