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Voter ideology in western democracies, 1946–1989
Author(s) -
KIM HEEMIN,
FORDING RICHARD C.
Publication year - 1998
Publication title -
european journal of political research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.267
H-Index - 95
eISSN - 1475-6765
pISSN - 0304-4130
DOI - 10.1111/1475-6765.00376
Subject(s) - ideology , manifesto , comparability , measure (data warehouse) , positive economics , relevance (law) , politics , position (finance) , political science , sociology , political economy , economics , law , computer science , mathematics , finance , combinatorics , database
. We propose a measure of voter ideology which combines party manifesto data compiled by Budge, Robertson, Heari, Klingemann, and Volkens (1992) and updated by Volkens (1995), with election return data. Assuming the comparability and relevance of leftright ideology, we estimate the median voter position in 15 Western democracies throughout most of the postwar period. The plausibility of our assumptions, and therefore the validity of our measure, is supported by the results of several validity tests. With this new measure we are able to make crossnational comparisons of voter ideology among these countries as well as crosstime comparisons within individual countries. We discuss the potential application of our measure to various debates in political science.