Electoral Systems Flashcards
Explain the key functions of elections
- Hold current government + MPs to account
- Choose a new government or elected representative
- Limit the power of government by ensuring accountability
- Encourage political participation of the electorate
- Give a political party a mandate for their manifesto
What electoral systems are used across the UK
UK National
* Every 5 years
* FPTP - 650 MPs
Scotland
* Every 5 years
* Additional Member System
* 129 MSPs
Wales
* Every 5 years
* Additional Member System
* 60 MSs
Northen Ireland
* Every 5 years
* Single Transferable Vote
* 90 MLAs
London Mayor
* Every 4 years
* FPTP
London Assembly - AMS
Electoral Changes 2022
- Fixed-Term Parliaments Act repealed in 2022 gave the PM back the power on when to call elections
- Elections Act 2022 - changed the electoral system for the London Mayor from SV to FPTP
Explain the advantages of First-Past-the-Post
- Simple systems encourages higher turnout + thus gives the incoming government more legitmacy
- Creates a strong government with a majority + a mandate allowing it to enact its manifesto
- Single-member constituency means local areas have representatives dealing with local issues + can be held accountable
- FPTP creates a two-party system more extremist parties are kept out of government
Explain the disadvantages of First-Past-the-Post
- Simplicity of the system results in wasted votes because candidates don’t need a majority - need plurality of the vote
- FPTP creates a two-party system many people vote for the candidate standing for their preferred partythan the one who will best represent their constituency
- Encourages tactical voting with voters casting their ballot for the ‘least bad’ of the main parties not their preferred party
- Creates safe seats where an individual’s vote is reduced - goes against idea of equal votes for all
Explain the advantages of proportional systems (AMS + STV)
- Create fewer wasted votes + safe seats which encourages turnout because voters can express their preference
- Voters have a wider choice between parties all of whom could play a role in government policies
- A more proportionate result improves the legitmacy of the government
- It creates a weaker government which must cooperate with other parties to form a broadly popular government
Explain the disadvantages of proportional systems (AMS + STV)
- STV, AMS + SV are all more complicated systems which can led to voter apathy
- Creates governments with smaller or no majorities which can undermine their mandate
- Representatives often have larger constituencies which reduces direct representation of constituents
- Smaller parties with more extremist policies have more influence over government
Explain the advantages of majoritian electoral systems (SV)
- Simple systems encourage higher turnout
- Leads to a clear result + a strong government which increases the government’s legitmacy
- Maintains a strong link between representative and constituency which improves representation
- Encourages major parties to have centrist policies - broader appeal
Explain the disadvantages of majoritian electoral systems (SV)
- Creates more wasted ballots which undermines representative democracy
- The likely domiance of a two-party system decreases voter choice leading to tacitcal voting or spoilt ballots
- Disproportionate results including winner’s bonus which can lead to an ‘elective dictatorship’
- Creates a government which only has the support of a single majority which can create the ‘tyranny of the majority’
2010 General Election Results by party - vote share and seat number
2010 (turnout 65%)
* Conservative - 36.1% vote share - 306 seats (47%)
* Labour - 29% vote share - 258 seats (40%)
* UKIP - 3.1% vote - 0 seats
* DUP - 0.6% vote share - 8 seats (1%)
* Lib Dems - 23% - 62 seats (10%)
2024 General Election Results by party - vote share and seat number
2024 (turnout 60% - 6% (2019)
* Labour - 34% v 32.1(2019) - 412 seats (63%)
* Conservative - 24% v 43.6% (2019) - 121 seats (19%)
* Lib Dems - 12% v 11.6%(2019) - 72 seats (11%)
* Reform - 14% - 5 seats (1%)
* Greens - 7% - 4 seats (1%)
Scotland 2021 Election Results by party - vote share and seat number (constituency + regional)
Scotland 2021(turnout 64%)
SNP
* Constituency vote share + seats: 48% vote share - 62 seats
* Regional vote share + seats: 40% vote share - 2 votes
Conservative
* Constituency vote share + seats: 22% vote share - 5 seats
* Regional vote share + seats - 23% - 26 seats
Labour
* Constituency vote share + seats: 22% vote share - 2 seats
* Regional vote share + seats - 18% vote share - 20 seats
Wales 2021 Election Results by party - vote share and seat number (constituency + regional)
Wales 2021 (turnout 47%)
Conservative
* Constituency - 26% vote share - 8 seats
* Regional - 25% vote share - 8 seats
Labour
* Constituency - 40% vote share - 27 seats
* Regional - 36% vote share - 3 seats
Northen Ireland 2021 Election Results by party - vote share and seat number (constituency + regional)
Northen Ireland (turnout 64%)
- DUP - 21% vote share - 25 seats (28%)
- Sinn Fein - 29% vote - 27 seats (30%)
London Mayoral/London Assembly 2024 Election Results
London Mayoral (turnout 40%)
* Labour - Sadiq Khan - 43.8% vote share
* Conservative - Susan Hall - 32.7% vote share
London Assembly
* Labour - 11 seats
* Conservative - 8 seats