485 social identity theory
social identity theory
DESCRIPTION
A psychological theory of social categorization, identification, and comparison
based on individual self-concept derived from group membership.
KEY INSIGHTS
Developed by Tajfel (1978) and Tajfel and Turner (1986), social identity
theory is concerned with understanding and explaining the cognitive and
motivational bases for intergroup differentiation. Originally developed
to understand the psychological bases for intergroup discrimination, the
theory has since developed to encompass broader issues related to social
identity. The major elements of the theory consist of social categoriza-
tions or labels, social identification and its relationship to self-esteem, and
social comparisons including favorability biases to one’s own group. The
theory suggests, for example, that social categories provide individuals
with a sense of identity, that social identities involve prescriptions of
appropriate behaviors, and that group memberships provide bases for
behavioral evaluations.
KEY WORDS Social categorizations, social identification, social comparison
IMPLICATIONS
Marketers seeking to understand better how consumers’ social identities
are related to their identifications with group memberships, categoriza-
tions of group memberships, and comparisons of groups may benefit
from understanding the principles and concepts of social identity theory.
Such understandings may enable marketers to develop offerings of a
social nature which resonate more strongly with consumers. Similarly,
marketing managers concerned with developing effective organizations
may benefit from an understanding of the theory’s concepts in terms of
the social identities of their employees.
APPLICATION AREAS AND FURTHER READINGS
Marketing Strategy
Ashforth, Blake E., and Mael, Fred (1989). ‘Social Identity Theory and the Organi-
zation,’ Academy of Management Review, 14(1), January, 20–39.
Hatch, M. J., and Schultz, M. (1997). ‘Relations between Organizational Culture,
Identity and Image,’ European Journal of Marketing, 31(5–6), 356–365.
Madrigal, R. (2001). ‘Social Identity Effects in a Belief–Attitude–Intentions Hier-
archy: Implications for Corporate Sponsorship,’ Psychology and Marketing , 18(2),
145–166.
Consumer Behavior
Kleine, Robert E., III, Kleine, Susan Schultz, and Kernan, Jerome B. (1993). ‘Mun-
dane Consumption and the Self: A Social-Identity Perspective,’ Journal of Consumer
Psychology, 2(3), 209–235.
BIBLIOGRAPHY
Tajfel, H. (1978). ‘Social Categorization, Social Identity, and Social Comparison,’ in
H. Tajfel (ed.), Differentiation between Social Groups: Studies in the Social Psychology of
Intergroup Relations. London: Academic Press.
Tajfel, H., and Turner, J. C. (1986). ‘The Social Identity Theory of Inter-group
Behavior,’ in S. Worchel and L. W. Austin (eds.), Psychology of Intergroup Relations.
Chicago: Nelson-Hall.