I study a model of group identification in which individuals' opinions as to the membership of a group are aggregated to form a list of group members. Potential aggregation rules are studied through the axiomatic approach. I introduce two axioms, meet separability and join separability, each of which requires the list of members generated by the aggregation rule to be independent of whether the question of membership in a group is separated into questions of membership in two other groups. I use these axioms to characterize a class of one-vote rules, in which one opinion determines whether an individual is considered to be a member of a group. I then show that the only anonymous one-vote rule is self-identification, in which each individual determines for himself whether he is a member of the group.
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- Biung-Ghi Ju, 2010.
"Individual powers and social consent: an axiomatic approach,"
Social Choice and Welfare,
Springer;The Society for Social Choice and Welfare, vol. 34(4), pages 571-596, April.
- Biung-Ghi Ju, 2005. "Individual Powers and Social Consent: An Axiomatic Approach," WORKING PAPERS SERIES IN THEORETICAL AND APPLIED ECONOMICS 200508, University of Kansas, Department of Economics, revised Mar 2005.
- Biung-Ghi Ju, 2007. "Individual Powers and Social Consent: An Axiomatic Approach," Discussion Paper Series 0717, Institute of Economic Research, Korea University.
- List, Christian & Pettit, Philip, 2002. "Aggregating Sets of Judgments: An Impossibility Result," Economics and Philosophy, Cambridge University Press, vol. 18(01), pages 89-110, April.
- George A. Akerlof & Rachel E. Kranton, 2000. "Economics and Identity," The Quarterly Journal of Economics, Oxford University Press, vol. 115(3), pages 715-753.
- Ignacio Palacios-Huerta & Oscar Volij, 2004. "The Measurement of Intellectual Influence," Econometrica, Econometric Society, vol. 72(3), pages 963-977, May.
- Ignacio Palacios-Huerta & Oscar Volij, 2002. "The Measurement of Intellectual Influence," Economic theory and game theory 015, Oscar Volij.
- Volij, Oscar & Palacios-Huerta, Ignacio, 2004. "The Measurment of Intellectual Influence," Staff General Research Papers Archive 10797, Iowa State University, Department of Economics.
- repec:ebl:ecbull:v:4:y:2006:i:4:p:1-6 is not listed on IDEAS
- Samet, Dov & Schmeidler, David, 2003. "Between liberalism and democracy," Journal of Economic Theory, Elsevier, vol. 110(2), pages 213-233, June.
- David Schmeidler, 1998. "Between Liberalism and Democracy," Working Papers 98-18, Ohio State University, Department of Economics.
- David Schmeidler, 2000. "Between LIberalism and Democracy," Working Papers 00-08, Ohio State University, Department of Economics.
- Dov Samet & David Schmeidler, 1999. "Between Liberalism and Democracy," Game Theory and Information 9908001, EconWPA.
- Dimitrov, Dinko & Sung, Shao Chin & Xu, Yongsheng, 2007. "Procedural group identification," Mathematical Social Sciences, Elsevier, vol. 54(2), pages 137-146, September.
- Dimitrov, D.A. & Sung, S.C. & Xu, Y., 2003. "Procedural Group Identification," Discussion Paper 2003-10, Tilburg University, Center for Economic Research.
- Dimitrov, Dinko & Sung, Shao Chin & Xu, Yongsheng, 2011. "Procedural group identification," Center for Mathematical Economics Working Papers 383, Center for Mathematical Economics, Bielefeld University.