A Class of Two‐Group Polarization Measures

Walter Bossert and William Schworm

Journal of Public Economic Theory, 2008, vol. 10, issue 6, 1169-1187

Abstract: The phenomenon of income polarization is generally associated with a disappearing middle class but there does not seem to be a generally accepted definition of this notion. We characterize classes of polarization quasi‐orderings and polarization measures in a framework where there are two income groups separated by the median. The axioms we employ are variants of within‐group clustering and between‐group spread properties, and an independence property. Furthermore, we illustrate that attempts to extend the axioms to more general settings severely restrict their appeal and conclude that alternative approaches may be required to capture concepts involving polarization.

Date: 2008
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (22)

Downloads: (external link)
https://doi.org/10.1111/j.1467-9779.2008.00401.x

Related works:
Working Paper: A Class of Two-Group Polarization Measures (2007)
Working Paper: A Class of Two-Group Polarization Measures (2007)
Working Paper: A Class of Two-Group Polarization Measures (2007)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:bla:jpbect:v:10:y:2008:i:6:p:1169-1187

Ordering information: This journal article can be ordered from
http://www.blackwell ... bs.asp?ref=1097-3923

Access Statistics for this article

Journal of Public Economic Theory is currently edited by Rabah Amir, Gareth Myles and Myrna Wooders

More articles in Journal of Public Economic Theory from Association for Public Economic Theory Contact information at EDIRC.
Bibliographic data for series maintained by Wiley Content Delivery ().