Berlin 2012 – wissenschaftliches Programm
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SOE: Fachverband Physik sozio-ökonomischer Systeme
SOE 15: Poster Session
SOE 15.3: Poster
Mittwoch, 28. März 2012, 16:50–17:50, Poster F
Agent-Based Models of Monetary Exchange to understand Income Distributions — •Jose M Miotto1,3 and Martin G Zimmermann2 — 1Depto. de Fisica - UBA, Intendente Güiraldes 2160 - Ciudad Universitaria - CABA C1428EGA, Argentina — 2UDeSA, Vito Dumas 284, San Isidro B1644BID, Buenos Aires, Argentina — 3MPI for the Physics of Complex Systems, Nöthnitzer Strasse 50, Dresden 01187, Deutschland
Several problems arising in Economics are analyzed using concepts and quantitative methods from Physics. In this work in particular, different Multiple Agents-based Models are explored, applied to the study of Income and Wealth Distribution.
We present Computational Models that simulate a Market of Bilateral Exchanges with Conserved Wealth. Different types of Systems are studied based on the type of restrictions imposed to the Interactions: the first, with restrictions on the amount of Exchange; the second, allowing agents to interact just with some neighbors, in simple networks of agents (significant networks for Social Systems are chosen); and the third, on bipartite networks, where a second class of agents, the firms, are introduced. The defined environment is static, and the basis for a dynamical model is studied.
Different possible variations of these models are analyzed, with the aim of obtaining a realistic income or wealth distribution minimizing the assumptions.