Tag Archive for 'Liberal Democrats'

A brief note to George Osborne

Hi, George.

No doubt your political advisers have mentioned this to you by now, but just in case they haven’t, I thought I’d drop you a line.  The UK press are a funny lot. They will insist on making hay out of the budget every year (and let’s be frank, you like the attention), but you can never really tell which bits they’re going to ignore and which bits they’re going to put in the spotlight.  Take this hullabaloo over your decision to equalise the regular and old-age tax free allowances.  The ‘granny tax‘ (nice work on getting the Telegraph to rail against a Conservative chancellor, by the way).  There’s no way you could have seen it coming, right?  Right?


Really, George, it is quite simple.  Newspapers look for news.  Given all the leaks that you and the Lib Dems fed the media over the last couple of weeks during your bargaining, this was the only morsel, juicy or otherwise, that was left.  Here, I’ll spell it out for you:

  • If it is something new, it is more likely to be in the news (funny, that).
  • If it was in the news last week, it is less likely to be in the news this week.
  • If a loss is to be imposed on a group of people that are commonly taken to be sacrosanct, it will be the news.
  • A pound lost is at least twice as news worthy as a pound gained.
  • Furthermore, gains and losses are always described in whichever way looks more miserly.  That means:
    • Gains are expressed in real terms
    • Losses are expressed in nominal terms if they can be and real terms if they must

This whole kerfuffle hits every button on the nose.

15:17 I predict a Conservative-LibDem coalition

The Labour and Liberal Democrat negotiating teams finished a session around 13:30.  The Conservative negotiation team then sat down with the Lib Dems at 14:00.  Ever since then, there has been a steady stream of increasingly-senior Labour figures arguing against a Lab-Lib coalition, which suggests to me that they’re softening up the ground for a Tory-led government.

From the BBC Live stream:

14:26 Labour MP and former minister Michael Meacher says his party should go into opposition and “renew itself”.

14:30 The first Labour minister has openly expressed the feeling that a Lab-Lib coalition is not viable.

14:36 “We must NOT enter a deal with Labour,” writes Keith Nevols, former Lib Dem parliamentary candidate, on his blog.

14:43 The London Evening Standard’s Paul Waugh claims that in last night’s cabinet meeting Health Secretary Andy Burnham “broke ranks to give an ominous warning of the dangers of trying to concoct such an unstable alliance” between Labour and the Lib Dems.

15:12 Labour MP for Batley and Spen Mike Wood says “David Cameron should be PM”.

My prediction:

A Conservative-Liberal Democrat coalition, with major points along the lines of:

  • Strong support for Tory spending (cut) plans;
  • Freedom for the Lib Dems to oppose the Tory line on Europe and Trident, at the least;
  • Some mechanism to equalise the size of constituencies (which would help the Tories);
  • A referendum on Alternative Vote — a.k.a. Preferential Voting — for the House of Commons (which would help the Lib Dems);
  • No agreement on reform of the House of Lords;
  • The Lib Dems getting one mid-to-high level cabinet position (something like Home Secretary); and
  • An intention to keep the new parliament for at least two years.

The Lib Dems will desperately want two things:

  1. to have electoral reform enacted (presuming that they succeed in the referendum) before the next election; and
  2. to have an opportunity to be seen to be actively influencing policy in their favour.

Of course, the Liberal Democrats have their Southport resolution.  Any coalition must obtain 75% support amoung Lib Dem MPs, members of the House of Lords and executives of the party.  Nevertheless, I think that they’ll pull it through.  If nothing else, the prospect of the first Lib Dem cabinet position in a century will awaken the real politik in their MPs.

Previously on the UK electoral system:

Why electoral boundaries favour Labour and why electoral reform would favour the Liberal Democrats

Brief answers to three questions about elections in the United Kingdom:

  • Why do electoral boundaries favour Labour?
  • Why would moving to Proportional Representation favour the Liberal Democrats?
  • Why would moving to Alternative Vote/Instant Runoff/Preferential Voting favour the Liberal Democrats?

Why the current seat allocation is biased towards Labour
Two reasons:

Firstly, it’s because of demographics, migration and the timing of boundary changes.  There’s a long-term trend across most of the country (excluding London) for people to be moving away from inner city areas and towards suburban, semi-rural and rural areas.  On average, that represents a movement of Labour-party supporters into Conservative seats.  As a result, the inner city areas remain staunchly pro-Labour, but the suburban and semi-rural areas become contested.  Under British law, electoral boundaries are only updated very rarely.  Quoting ukpollingreport.co.uk:

Because the effect of boundary changes is one way, any delay in keeping the boundaries up to date with population movements tends to be to the advantage of the Labour party and the disadvantage of the Conservatives.Currently, Parliamentary boundary reviews are based on the electorates at the time the boundary review commences (unlike local authorities boundaries, which are based on projections of the future electorate). In the case of the boundaries which will be used for the next election, the review began in 2000, so by the time the boundaries are first used in 2009/10 they will already be a decade out of date. By the time they are replaced by the next boundary review, due to report between 2014 and 2018, they will be close to 20 years out of date.

Secondly, there are different rates of turnout across different seats.  The poor and poorly educated correlate positively with Labour support and negatively with turning out to vote.

To appreciate what this means, suppose that you had two seats with equal numbers of people living in them (contrary to the demographics mentioned above); one generally pro-Labour and the other generally pro-Tory.  Let’s say that they each win 60-40.  On election day only 25% of eligible voters turn up in the pro-Labour seat, but 75% of eligible voters turn up in the pro-Conservative seat.  That will produce one Labour MP and one Tory MP (50% each), but when combined, the Conservatives will have received 60%*75% + 40%*25% = 55% of all the votes cast.

When combined with the demographic changes, this adds up to a significant advantage for Labour.  Obviously the second distortion (but not the demographic one) vanishes if you introduce compulsory voting like we have in Australia.

How Proportional Representation would help the Lib Dems

This one is easy to explain:

  • In 1992, the Lib Dems received 17.8% of the total vote, but only 3.1% of the seats in parliament.
  • In 1997, the Lib Dems received 16.8% of the total vote, but only 7.0% of the seats in parliament.
  • In 2001, the Lib Dems received 18.3% of the total vote, but only 7.9% of the seats in parliament.
  • In 2005, the Lib Dems received 22.6% of the total vote, but only 9.5% of the seats in parliament.
  • According to the fivethirtyeight.com forecast, this week the Lib Dems will receive 28.7% of the total vote, but only 18.4% of the seats in parliament

How Alternative Vote/Instant Runoff/Preferential Voting would help the Lib Dems
Two reasons:

Firstly, with first-past-the-post, Lib Dem supporters have an incentive to vote for someone else so that their vote “counts”.  This effect is particularly strong in contests that are perceived to be close (so it’s less of a concern this time).

Secondly, the Lib Dems do well when you ask people to rank their preferences – they’re rarely 1st, but they’re frequently 2nd.  To really understand how this would affect things, have a look at the transition matrix fivethirtyeight.com uses in their prediction.  This is their matrix for how they believe people have changed relative to 2005 (e.g. of previous Labour voters, 62% remain with Labour, 9% have switched to the Tories, 13% to the Lib Dems, etc):

It is therefore not really a matrix of average preferences, but it gives an idea of what it might be.

When Labour supporters switch, they favour the Lib Dems over the Tories 13/9 = 1.44
When Tory supporters switch, they favour the Lib Dems over Labour 6.5/3 = 2.17
When Lib Dem supporters switch, they narrowly favour the Tories over Labour 5/4 = 1.25

So, with preferential voting and pretending that there are only the three parties contesting each seat:

If a Lib Dem candidate is in the top two after the first round of voting, they can be confident of receiving the majority of the preferences of the supporters of the 3rd ranked candidate, no matter who they were.

But that can’t be said for the other two parties.  If a Labour or Tory candidate is in the twop two after the first round, whether they get a majority of the 3rd-place candidate’s preferences crucially depends on the identity of that 3rd-place candidate.  If it was Lib Dem in 3rd place, it’s a flip of the dice.  If it was the other big party in 3rd place, they’ll typically get only a minority of the preferences.

On average — over many seats and over several elections — that skewing of preference ranking will act in the Lib Dems’ favour with preferential voting.

Alternative Vote/Instant Runoff/Preferential Voting would help the Lib Dems