This article explores the evolution of a civilized exchange economy from an anarchistic environment. I analyze a model of stochastic jungle bargaining mechanism and show that it implements the Talmud Rule allocation (Aumann, R. J., and M. Maschler. 1985. “Game Theoretic Analysis of a Bankruptcy Problem from the Talmud.” Journal of Economic Theory 36 (2): 195–213.) in subgame perfect equilibrium. This Pareto-inefficient allocation constitutes the initial endowment of a stable exchange economy and supports stable Walrasian equilibria, implying that civilized economies could evolve from a Hobbesian state of nature without social contract or regulator. The moral implications of these results are also briefly discussed.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.