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Britain's changed electoral map in and beyond 2015: the importance of geography
Author(s) -
Johnston Ron,
Pattie Charles,
Manley David
Publication year - 2017
Publication title -
the geographical journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.071
H-Index - 64
eISSN - 1475-4959
pISSN - 0016-7398
DOI - 10.1111/geoj.12171
Subject(s) - contest , electoral geography , geography , economic geography , period (music) , political science , regional science , politics , law , physics , acoustics
Three geographical elements play major roles in the operation of the UK 's electoral system: the geography of support – how spatially segregated each party's voters are; the geographical clustering of those segregated areas; and the constituency boundaries within which those geographies are nested. In the period from 1970 to 2010 as a result of the interaction of these three, Britain's apparent three‐party system (four‐party in Scotland and Wales) was represented in a series of geographically separate two‐party systems. At the 2015 election, although there was little change in support for the two largest parties from the overall situation in 2010, there were substantial changes in the volume and geography of support for the five smaller parties. Those latter changes produced very different geographies in 2015 from those in 2010, with major likely consequences for the next contest in 2020.