Electoral Systems Flashcards
Functions of election
Representation - influencing policy
Choosing a government & legitimacy
Participation
Accountability
Recruiting potential cabinet ministers and pms
Elections in the UK
General
Devolved assemblies
Local councils
By elections
Types of electoral system
Majoritarian: over 50% needed
Plurality: FPT; need majority
Proportional representation: multi member constituency; voters can elect multiple according to preference
Mixed system: AMS has FPTP and PR
Constituencies
650 total
Increased slightly in 2010
Conservatives promised to reduce to 600 in 2016
Review started in 2021, ending in July 2023
Isle of Wight is abnormally populous
Average population 74,769
What are the features of FPTP results
Two party system
Winners bonus
Major parties more benefitted
Single party strong government
Safe seats
Evidence for FPTP
Super marginal: 2019 one seat had a margin of less than 100; 11 in 2017
Safe: try Home Counties, labour Liverpool Walton (86%)
Winners bonus: labour 1997, 2001 landslides
Bias to one party: favoured labour until 2010
Reasons for bias to one party
Tactical voting
Difference in constituencies
Lower turnout in labour seats
Discrimination against smaller parties due to wasted vote
Single party government leads to leading party bias
Hung parliaments
1974, 2010
Formed coalition with Cameron and clegg
Compromises manifesto promises
Tory held only 36% of the vote but were 19 seats short
2015 election
SNP made disproportionate gain and UKIP loss
Return to single party government
For FPTP
Simple
Clear result
Strong government
Blame falls on one party leads to accountability
Representation
Keeps extremists out of power
Against FPTP
Disproportionate results: second in voter share but majority seats happened twice since 1945
Electoral deserts - Tory does not rep labour strongholds
Wasted vote
Limited choice
Divisive party politics
Curtice’s argument against FPTP
Increasingly looking to minority parties anyway
Regional party rise
Rise in the number of safe seats
For/Against Supplementary Vote
- winning candidate needs wide support
- can still support smaller party in first vote
- people who use both votes for minority parties do not count
———————
- may not have majority but be elected
- not proportional if used for general elections as two parties would dominate
For/Against Single Transferable Vote
- proportional outcome
- government likely to be popular
- voters can choose between many members of the same party
————————
- not as accurate from votes to seats than list system
- complex process
- produces coalition, good for NI election
- Representation through MP weaker
For/Against AMS
- get benefit of FPTP and PR
- less wasted votes
- parties use lists to increase representation
- easy to understand and count
- split ticket voting an option
———————————
- regional members don’t have constituency
- smaller parties less represented
- PR less likely in places like wales due to small share of Additional members