Liang, Zhen; Seligman, Jeremy The dynamics of peer pressure. (English) Zbl 1349.91104 van Ditmarsch, Hans (ed.) et al., Logic, rationality, and interaction. Third international workshop, LORI 2011, Guangzhou, China, October 10–13, 2011. Proceedings. Berlin: Springer (ISBN 978-3-642-24129-1/pbk). Lecture Notes in Computer Science 6953. Lecture Notes in Artificial Intelligence, 390-391 (2011). Summary: Following the general programme of [J. Seligman et al., Lect. Notes Comput. Sci. 6521, 178–188 (2010; Zbl 1303.03043)], we investigate the effect of social relationships on the dynamics of preference change within a community. Specifically, we are interested in the phenomenon of ‘peer pressure’, according to which a person’s preferences are changed in response to the preferences of a ‘peer group’. This involves both aggregation of preferences, to determine the group’s preferences and preference change. We propose a simple model of peer pressure which is still sufficiently non-trivial to display some interesting dynamics, and show how the stable configurations can be expressed logically.For the entire collection see [Zbl 1223.68013]. Cited in 1 Document MSC: 91B10 Group preferences 03B42 Logics of knowledge and belief (including belief change) 91D30 Social networks; opinion dynamics Keywords:preference logic; logic in the community; aggregation; social dynamics; hybrid logic Citations:Zbl 1303.03043 PDFBibTeX XMLCite \textit{Z. Liang} and \textit{J. Seligman}, Lect. Notes Comput. Sci. 6953, 390--391 (2011; Zbl 1349.91104) Full Text: DOI References: [1] Liang, Z., Seligman, J.: The dynamics of peer pressure (2011), http://auckland.academia.edu/JeremySeligman/Papers/672669/ · Zbl 1347.68319 [2] Seligman, J., Liu, F., Girard, P.: Logic in the community. In: Banerjee, M., Seth, A. (eds.) Logic and Its Applications. LNCS, vol. 6521, pp. 178–188. Springer, Heidelberg (2011) · Zbl 1303.03043 · doi:10.1007/978-3-642-18026-2_15 This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. In some cases that data have been complemented/enhanced by data from zbMATH Open. This attempts to reflect the references listed in the original paper as accurately as possible without claiming completeness or a perfect matching.