Self-image and the Emergence of Brand Loyalty in Networked Markets

Brand loyalty consists of a consumer’s commitment to repurchase or otherwise continue using a given brand and is demonstrated by repeated buying of a product or service, or other positive behaviours such as word of mouth advocacy.Standard models of the emergence of brand loyalty consider the behaviour of autonomous individuals who are essentially reacting to the objective attributes of the brand. Here, we show that brand loyalty can be regarded as a social construct, which emerges when the fundamental psychological principle of self-image is combined with agents reacting to each others’ decisions in social network markets. Brand loyalty can emerge even when agents find it hard to distinguish between brands in terms of their objective attributes. We illustrate the principles in the context of the well-known model of binary choice with externalities. We endogenise the behaviour of agents using the principle of self-image, and illustrate the consequences in situations where consumers face not a one-off choice of adopting or not adopting, but a chain of mutually dependent decisions about complex products over a period of time.

[1]  Duncan J Watts,et al.  A simple model of global cascades on random networks , 2002, Proceedings of the National Academy of Sciences of the United States of America.

[2]  Robert Hanna What is the self? , 2011, Annals of the New York Academy of Sciences.

[3]  Aroldo Rodrígues,et al.  The theory of cognitive dissonance: a current perspective , 1970 .

[4]  C. Steele A threat in the air. How stereotypes shape intellectual identity and performance. , 1997, The American psychologist.

[5]  Elliot Aronson,et al.  The Theory of Cognitive Dissonance: A Current Perspective1 , 1969 .

[6]  N. Hollis,et al.  Understanding, measuring, and using brand equity , 1996 .

[7]  T. Schelling Hockey Helmets, Concealed Weapons, and Daylight Saving , 1973 .

[8]  H. Simon,et al.  A Behavioral Model of Rational Choice , 1955 .

[9]  L. Festinger,et al.  A Theory of Cognitive Dissonance , 2017 .

[10]  A. Tesser,et al.  Striving and Feeling : Interactions Among Goals, Affect, and Self-regulation , 2010 .

[11]  Jack Sutcliffe ‘Managing Brand Equity: Capitalizing on the Value of a Brand Name’ , 1993 .

[12]  D. Bem Self-Perception Theory , 1972 .

[13]  Carla H. Lagorio,et al.  Psychology , 1929, Nature.

[14]  J. Hauser,et al.  A marketing science perspective on recognition-based heuristics (and the fast-and-frugal paradigm) , 2011, Judgment and Decision Making.

[15]  Robin I. M. Dunbar,et al.  Evolution of the Social Brain , 2003, Science.

[16]  P. Ormerod,et al.  Social network markets: a new definition of the creative industries , 2008, Journal of Cultural Economics.