How electoral reform changes the 2005 result

Who would have won and lost from electoral reform in 2005.

As MPs prepare to vote on Gordon Brown's plan to hold a referendum on the Alternative Vote (AV), here's a guide to how the various electoral systems would have changed the outcome in 2005.

First-past-the post

FPTP

The actual result. Labour won 356 seats, the Tories 198 and the Liberal Democrats 62. Labour's majority was 66.

Alternative Vote

AV 2

Rerunning the 2005 election under the Alternative Vote reminds us that this method can produce even more distorted outcomes than first-past-the-post (FPTP). Under AV, Labour's majority rises to 88, the Liberal Democrats fail to clear the 100-seat barrier and minority parties make no gains.

The reason AV would swell the Labour majority (the party would have won 367 seats) is the high number of second-preference votes the party could expect to win from Lib Dem supporters. The Lib Dems would benefit in turn from second-preference Labour votes and would have won 74 seats under AV, 12 more than under first-past-the-post.

By contrast, the persistence of anti-Tory tactical voting in 2005 would have given the Conservatives just 175 seats, 23 fewer than they actually won. The Electoral Reform Society used opinion-poll findings from 2005 to estimate where voters' second preferences would have gone.

Alternative Vote Plus

AV+

Under the Alternative Vote Plus (AV+), which includes a second vote for a top-up list of MPs, we enter hung parliament territory for the first time. Labour's majority falls to 308, leaving it 15 seats short of a majority, and the Lib Dems make a major breakthrough, winning 110 seats. The Tories win 199, just one more than under first-past-the-post.

Single transferable vote

STV

Under the single transferable vote (STV), Labour wins just 264 seats, leaving the party 61 seats short of a majority. The Lib Dems, who favour this system, pick up 147 seats, 73 more than under AV and 85 more than under first-past-the-post. The Tories win 200 seats, just two more than under FPTP.

Additional member system

AMS

If used in 2005, the additional member system would have produced the most proportionate outcome. Labour would have won 242 seats, 81 short of a majority, and the Tories 208 seats, ten more than under first-past-the-post. The Lib Dems would have picked up 144 seats, three fewer than under STV. But minority parties would have achieved their first breakthrough, with ten Ukip candidates, two BNP members and two Greens elected.

 

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George Eaton is political editor of the New Statesman.

Ukip's Nigel Farage and Paul Nuttall. Photo: Getty
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Is the general election 2017 the end of Ukip?

Ukip led the way to Brexit, but now the party is on less than 10 per cent in the polls. 

Ukip could be finished. Ukip has only ever had two MPs, but it held an outside influence on politics: without it, we’d probably never have had the EU referendum. But Brexit has turned Ukip into a single-issue party without an issue. Ukip’s sole remaining MP, Douglas Carswell, left the party in March 2017, and told Sky News’ Adam Boulton that there was “no point” to the party anymore. 

Not everyone in Ukip has given up, though: Nigel Farage told Peston on Sunday that Ukip “will survive”, and current leader Paul Nuttall will be contesting a seat this year. But Ukip is standing in fewer constituencies than last time thanks to a shortage of both money and people. Who benefits if Ukip is finished? It’s likely to be the Tories. 

Is Ukip finished? 

What are Ukip's poll ratings?

Ukip’s poll ratings peaked in June 2016 at 16 per cent. Since the leave campaign’s success, that has steadily declined so that Ukip is going into the 2017 general election on 4 per cent, according to the latest polls. If the polls can be trusted, that’s a serious collapse.

Can Ukip get anymore MPs?

In the 2015 general election Ukip contested nearly every seat and got 13 per cent of the vote, making it the third biggest party (although is only returned one MP). Now Ukip is reportedly struggling to find candidates and could stand in as few as 100 seats. Ukip leader Paul Nuttall will stand in Boston and Skegness, but both ex-leader Nigel Farage and donor Arron Banks have ruled themselves out of running this time.

How many members does Ukip have?

Ukip’s membership declined from 45,994 at the 2015 general election to 39,000 in 2016. That’s a worrying sign for any political party, which relies on grassroots memberships to put in the campaigning legwork.

What does Ukip's decline mean for Labour and the Conservatives? 

The rise of Ukip took votes from both the Conservatives and Labour, with a nationalist message that appealed to disaffected voters from both right and left. But the decline of Ukip only seems to be helping the Conservatives. Stephen Bush has written about how in Wales voting Ukip seems to have been a gateway drug for traditional Labour voters who are now backing the mainstream right; so the voters Ukip took from the Conservatives are reverting to the Conservatives, and the ones they took from Labour are transferring to the Conservatives too.

Ukip might be finished as an electoral force, but its influence on the rest of British politics will be felt for many years yet. 

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