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Three roads to institutionalisation: Vote‐, office‐ and policy‐seeking explanations of party switching in Poland
Author(s) -
McMENAMIN IAIN,
GWIAZDA ANNA
Publication year - 2011
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/j.1475-6765.2010.01985.x
Subject(s) - institutionalisation , legislature , incentive , politics , political economy , database transaction , political science , public administration , economics , market economy , law , computer science , programming language
Party institutionalisation is a central problem in political science. The literature tends to understand it as a syndrome and therefore has difficulty explaining variations. This article suggests a new approach based on the transaction between a legislative party and its deputies, the failure of which is observable in party switching. Three routes to institutionalisation are identified by appealing to the vote‐seeking, office‐seeking or policy‐seeking motivations of deputies. Poland has had a large volume of party switching, along with wide variation in the incentives facing differently‐motivated deputies. Survival analyses of switching in four Polish parliaments find that vote‐seeking is the most likely route to institutionalisation for Polish parties. Moreover, in this article a concrete hypothesis is established for comparative testing: legislative parties can survive as long as their popular support exceeds 40 per cent of their share in the previous election.