Complexity in the European party space: Exploring dimensionality with experts

Ryan Bakker, Seth Jolly and Jonathan Polk

European Union Politics, 2012, vol. 13, issue 2, 219-245

Abstract: Does the n -issue space in domestic European polities reduce to one, two, or more dimensions? How do these dimensions relate to each other? More broadly, how does dimensionality vary across countries? We attempt to advance our understanding of political contestation in Europe by mapping the dimensionality of the political space across 24 countries using Chapel Hill expert survey (CHES) data. We test how well different models of the European political space fit the CHES data and find that three-dimensional models best fit the data in all countries. However, there is considerable cross-national variation in how the three dimensions relate to one another. Given this, we present a new measure of dimensional complexity that captures the degree to which these three dimensions are related. In so doing, we improve our understanding of the complexity of the political space in European countries.

Keywords: dimensionality; European politics; expert surveys; party politics (search for similar items in EconPapers)
Date: 2012
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

Downloads: (external link)
https://journals.sagepub.com/doi/10.1177/1465116512436995 (text/html)

Related works:
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:sae:eeupol:v:13:y:2012:i:2:p:219-245

DOI: 10.1177/1465116512436995

Access Statistics for this article

More articles in European Union Politics
Bibliographic data for series maintained by SAGE Publications ().