A model of fashion: endogenous preferences in social interaction

Viviana Di Giovinazzo and Ahmad Naimzada

No 235, Working Papers from University of Milano-Bicocca, Department of Economics

Abstract: The aim of this paper is to investigate the dynamics of the fashion cycle as originally described by Simmel (1904). The theoretical models used in the more recent economic literature (Stigler & Becker 1977; Karni & Schmeidler 1990; Matsuyama 1992; Coelho & McCure 1993; Corneo & Jeanne 1997) have the undeniable advantage of making the cycle widely applicable, and consequently appropriate for the analysis of the most varied fields of consumption activity. However, in the process, the originality of Simmel's thought has been lost. Since they are built on the principles of standard economics, the above-mentioned models generally assume that preferences are exogenous and overlook the fact that individual tastes change in time, partly in line with choices previously made by the social group. This paper proposes a model of the fashion cycle in which conspicuous consumption 'snob' and 'bandwagon' preferences (Leibenstein 1950) are determined endogenously and depend on previous consumption experience, both personal and that of other consumers. Thus the particular contribution of this work in comparison to the preceding economic literature is dual in nature. By assuming preferences to be endogenous, it reflects more accurately the dynamics causing perpetual motion in the fashion cycle. By assuming preferences to be shaped through the social interaction of a heterogeneous community of individuals, the model manages to identify more closely the psycho-sociological nuances that, according to Simmel, give rise to the cycle.

Keywords: fashion cycles; endogenous preferences; snob and bandwagon effects; bifurcation; complex dynamics (search for similar items in EconPapers)
JEL-codes: C61 D11 (search for similar items in EconPapers)
Pages: 18
Date: 2013-02, Revised 2013-02
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Citations: View citations in EconPapers (1)

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Related works:
Journal Article: A model of fashion: Endogenous preferences in social interaction (2015)
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