The evolution of human co-operation: ritual and social complexity in stateless societies
The evolution of human cooperation -- Economic anthropology of stateless societies: the rise and fall of homo economicus -- Conditional cooperators: the evolutionary game theory revolution -- The role of coercion in social theory -- The ritualized economy: how people in stateless societies cooperate -- An anthropological game theory model for the evolution of ritualized economies -- The evolution of ritualized economies: the archaeological evidence -- Epilogue: "no beans, no Jesus