(Social) Norm Dynamics Giulia Andrighetto1, Cristiano Castelfranchi2, Eunate Mayor3, John McBreen4, Maite Lopez-Sanchez5, and Simon Parsons6 1 Institute of Cognitive Science and Technologies, ISTC-CNR Rome, Italy and European University Institute, EUI, Florence, Italy
[email protected] 2 Institute of Cognitive Science and Technologies, ISTC-CNR Rome, Italy
[email protected] 3 LMTG/GET UMR5563, IRD-CNRS-Universite P. Sabatier Toulouse III Toulouse, F-31400, France
[email protected] 4 Wageningen University Wageningen, The Netherlands
[email protected] 5 University of Barcelona Gran Via de les Corts Catalanes 585, 08007 Barcelona, Spain
[email protected] 6 Brooklyn College, City University of New York 2900 Bedford Avenue, Brooklyn, NY 11210, USA
[email protected] Abstract This chapter is concerned with the dynamics of social norms. In particular the chapter concen- trates on the lifecycle that social norms go through, focusing on the generation of norms, the way that norms spread and stabilize, and finally evolve. We also discuss the cognitive mechanisms behind norm compliance, the role of culture in norm dynamics, and the way that trust affects norm dynamics. 1998 ACM Subject Classification I.2.11 Intelligent agents, Multi-agent systems Keywords and phrases Social norms, Norm generation, Norm spreading, Norm evolution, Trust, Culture Digital Object Identifier 10.4230/DFU.Vol4.12111.135 1 Introduction This chapter aims to identify the major aspects of norm dynamics, by which we mean the way that norms come into being and change through their life, as well as some of the relevant factors or determinants of the process that underlies this change.