Showing posts with label voting systems. Show all posts
Showing posts with label voting systems. Show all posts

Sunday, May 31, 2015

The electoral "reform" debate

Over the last month we've had a lot of noise about the voting system. And a lot of it's much of the same old automatic assumption as electoral "reform" [sic] advocates take a moral high ground, dismiss anyone who doesn't share their obsession as ignorant or self-interested and assume it's going to come automatically.

Well people have been predicting PR for a long time. The Electoral Reform Society was founded in 1884 (as the Proportional Representation Society - anyone know when they changed their name?) and has been waiting for a bit. Slightly more recently many general elections have brought demands for change and predictions it will happen soon. Watch many of the old Election Night reruns on the BBC Parliament channel (or there's a few on You Tube) and you'll see the calls for and confident predictions that it will soon arrive. But it hasn't yet and may never come.

The moral approach is messy and tends towards the assumption that some factors are more important than others. But much of the debate is about which factors should be prioritised and what sort of outcomes are preferred. That's a political discussion about the preferred rules not a moral discussion.

As for the ignorance charge, I think there's a lot of this on both sides (both when it comes to the mechanics of determining the outcome but also some of the wildly different outcomes different systems produce) but I hope I can claim some knowledge of voting systems. I've counted or observed the counting of many elections under many systems and have written a few explanation both of how systems work and how individuals and parties can game them for maximum effect. I would totally fail at a 3am bar discussion about some of the finer details of how to divide the surplus in Single Transferable Vote but if one has to know the differences between Meek and Weighted Inclusive Gregory in order to contribute then virtually the entire discussion would evaporate right now.

As for self-interest, well this is a matter of perspective. Yes I'm a Conservative activist and local office holder and yes my party is alleged to have benefited at times from the current system. But after the majority of general elections I've been involved with, the electoral reform movement has told us the reverse has been the case this time. Locally I am based in the London Borough of Newham. The last Conservative MP for my current home address was defeated in 1922 (Leonard Lyle, one of Abram Lyle & Sons famous for Lyle's Golden Syrup), the last elected anywhere in what is now Newham was defeated in 1945 and the only Conservative MP since was when the sitting MP for Newham North East switched from Labour to Conservative in 1977 but stood elsewhere in 1979. The area of the old Plaistow constituency is one of the few places that has had a Labour MP continuously since 1906. So locally another system might be more in my self-interest.

What makes much of the discussion difficult to engage with are the sweeping assertions and refusal to respect the contrary view. So here are ten suggestions to electoral reform advocates that could help move constructive discussion forward.

1). Appreciate that there are many people who support the First Past The Post system because they genuinely believe it delivers the best available political results. Yes there will be many who support Labour or Conservatives. But also there are many who do prefer single party governments and who feel the broad church big two parties are the best way to serve the country. And they believe that a system that's easy to understand and delivers clear cut outcomes is an important part of political engagement.

2). Decide if you want to change the system because you believe it will have a positive impact on the way politics is done in this country OR if you want to alter the balance of power in favour of certain parties. Yes many people have the former motivation but at times others seem more motivated by the latter - Vince Cable's comments in the AV referendum were telling.

3). Object when your side of politics wins power as much (if not more) as when the other side does. The present Conservative government was elected with more votes and a higher percentage than the Labour government in 2005. There were a few voices of objection then but nothing like the complaints and protests now. (And I certainly don't remember war memorials being vandalised two days after an election when Labour won. Full credit to all those on the left who condemned this.)

4). Embrace those on the other side of politics who are sympathetic as allies rather than recoiling. In the AV referendum the Yes campaign didn't want to deal with Conservatives, so Michael Gove did not launch a Conservative Yes campaign and the one that did happen was just a fringe Conservative Action for Electoral Reform piece with no real link to the main campaign. The Yes campaign also didn't want anything to do with Nigel Farage and instead went for just a trendy metropolitan liberal united front.

5). Defend the kind of governments likely to arise from the preferred systems. Coalitions are not automatic in hung parliaments and there's a case for minority governments being preferred - back in 2007 a prominent Liberal Democrat wrote a book on coalitions and to his own surprise he came out against them. But whether a smaller party leader is working from the Deputy Prime Minister's office or the opposition bench is less important than the outcome of two or more parties providing the majority for outcomes. The Coalition government just gone was not universally liked in many quarters and I suspect few will want to trumpet the overall jointness at future elections. But if you're advocating a voting system that makes hung parliaments more likely then you need to address head on the outcomes and particularly the disappointment many Liberal Democrat voters had either with going into government with the Conservatives at all or with the policies the Coalition pursued.

6). Remember there is more to the world than Europe. We're often told we need to change the system because no other country in Europe uses it. But so what? Plenty of other countries do. India alone has a larger population than Europe and uses First Past The Post. Now next to nobody would argue we should use a system just because it's the one that India uses so why should we use a system because it's the one Germany (Additional Member System) or Ireland (Single Transferable Vote) uses? Nor does it matter if people from other countries are surprised by how we do things - we're all diverse and different.

7). Be aware that tactical voting occurs under just about every voting system. Under AV some people try to tactically vote to get into the final two the candidate best placed to defeat a candidate they hate. Under STV some people will vote in line with parties' pleas for strategic support to best distribute the vote to maximise the number of candidates elected. Under the Additional Member System some people will tactically vote for or against a party in a constituency in order to determine whether or not it gets list seats, or even split their constituency and list votes to maximise the return or even go along with parties that run split tactics (known as decoy lists or the Berlusconi trick). Even under pure lists some people will tactically vote for parties likely to be big enough to get across the thresholds and to make one party the largest of all to give it the best chance of forming the core of government. Pretending that electoral reform will remove the need is false.

8). Also be aware that over 50% is NOT always necessary to get a majority under alternate voting system. The current SNP government in Scotland won a majority with 44% of the list vote (which is the better figure to look at with the AMS voting system). In New Zealand the current National-Maori-ACT-United Future coalition or confidence and supply government was re-elected with 49% of the vote. STV is harder to quantify because of transfers but in Ireland in 2002 the Fianna Fáil-Progressive Democrat coalition was re-elected with 45.5% of the first preference vote. Much of this is because virtually all voting systems have thresholds and rounding effects that tend to round up so many of the larger parties.

9). Don't try to ignore either the actual voting figures here or the experience in similar countries that use other voting systems. Yes people might vote a bit differently under different systems and yes other countries are different but these are more solid cases than simply expecting us to all trust what PR advocates say. In particular be willing to address head on the prospect of a coalition government between the country's traditional main conservative party and a smaller anti-immigration populist party built around a highly egotistical blunt speaking leader and squabbling like ferrets in a sack with scandals to boot. That's the likely outcome if the 2015 election had been under proportional representation. It's also a description of the first government formed after New Zealand switched to proportional representation.

10). Advocate for a clear single system. There are some big variations between the systems, both in terms of the kind of local representation they deliver and also in the potential outcomes. In particular the number of seats some of the smaller parties would win can vary wildly - there are estimates flying around on the web that show the Greens (all three parties combined) winning 24 seats under pure list PR to just 2 under Single Transferable Vote. Some PR systems have a threshold of 5% that would deny them any seats at all. The Additional Member System usually carries a back-up option of winning so many constituency seats (1 in New Zealand, 3 in Germany) in order to qualify for list seats and this could make or break the party. Ukip's percentage is high enough to beat nearly all thresholds but again estimates vary from 82 to 38. These are not insignificant differences and it should be clear if the system really will do what it says on the tin.

The other major point of contention is the 2011 referendum that saw voters reject changing the system by more than two to one. Now yes this was on the Alternative Vote but pretty much the entire PR movement got behind a Yes vote and declared a No victory would keep First Past The Post for a generation. There was no big "AV isn't PR" campaign then. "No to AV, Yes to PR" was a tiny group with no significant backing - nobody serious believes it's David Owen wot won it (except maybe David Owen). The argument that the voters rejected AV because it was not PR does not convince. It would have needed a big and visible campaign attacking it for this reason to convince now.

It may be 2015 but we don't have time travel yet. So whilst waiting for someone to leave a suitable DeLorean around, the PR movement needs to shake off the legacy of the AV defeat, including the leaders of the campaign, in order to credibly move forward.

The voting system has been with us a long time, predating the parties which have developed and adapted to it. There is no guarantee it will be with us forever but equally there is no certainty that it will not.

Tuesday, May 18, 2010

"More money for electoral administration!" or "Fewer elections at the same time!"?

The Election Law Channel: It’s administrative blunders, not fraud, which should worry us most is right - no-one ever campaigns for the council on the first slogan above (well not successfully anyway). And I agree you have to have some sympathy with election officials at various levels who are asked to do a difficult job without adequate resources.

One of the big news stories about the election was the number of people who didn't get to vote despite queueing for a very long time, hours in some cases. Why this happened in some places and not others hasn't received so much attention but it seems clear to me this was a failing at the local level. Calling for the head of the chair of the Electoral Commission will achieve nothing here.

The basic problem seems to be rooted at the level of the polling stations, with failure to cope with higher than anticipated demand. But was it simply more voters than predicted or were the voters taking longer than expected?

Looking at the various lists of places where there were problems I wondered if it was connected to having local elections on the same day and whether or not this was the first time in a while. Taking The Election Law Channel's list of places, we find the following:
  • Birmingham - Yes, first since 1979(?)
  • Chester - No
  • Hackney - Yes, first ever, also elected Mayor
  • Islington - Yes, first ever
  • Leeds - Yes, first since 1979(?)
  • Lewisham - Yes, first ever, also elected Mayor
  • Liverpool - Yes, first since 1979(?)
  • Manchester - Yes, first since 1979
  • Newcastle - Yes, first since 1979(?)
  • Sheffield - Yes, first since 1979(?)
  • Weybridge - Yes (local authority Elmbridge), first general/district since 1979(?)
Now okay Weybridge/Elmbridge had combined general and county elections in 1997, 2001 and 2005 whilst Chester is an anomaly. But in every other problem area it was the first time for at least thirty years that the general election took place on the same day as local elections. And I think this is what overwhelmed the stations.

A lot of voters will have arrived at the polling stations to be given two or even three ballot papers that included elections they’d heard very little about with voting instructions that can be different on each paper. In my home borough of Newham we have a directly elected Mayor and three members to elect in each council ward, the same set-up as in Hackney and Lewisham (both of which appear on the list above). A voter in any of these boroughs had to express a single choice on one paper, up to three simultaneous choices on a second, and two sequential preferences in different columns on a third.

Whilst Newham hasn’t appeared in reports it was clear from the counts that a huge number of voters got the voting systems muddled up with many people "over-voting" on the parliamentary election by using two or three crosses. Conversely in the council elections a lot of people used only one or two crosses (although these are still valid votes). It was also noticeable that voters were taking a good while at polling stations at times when there weren’t queues. Both of these point to a high level of voter confusion leading to many taking significantly longer than normal to cast their votes. To Newham's credit there was a campaign to emphasise the three different systems.

(As well as asking for help with understanding the ballot paper instructions, voters in some places might also have found themselves asking why they couldn’t vote for particular parties who didn’t have any candidates in some wards or boroughs. But I've not seen the indepth line-up in the areas effected.)

I suspect a lot of areas simply failed to take into account the increased requirements that stem from having multiple elections at once and this may go beyond returning officers to budgets. It’s not a case of simply shoving the usual general & local allocations together, subtracting one set of costs for polling station staff and facilities/equipment hire and adding a little to cover a) extra local ballot papers being printed to cope with the expected general turnout; and b) a bit more time for counting staff to cover separation. But I wouldn’t be surprised if some of that kind of back of beermat budgeting had been made.

The whole problem will need to be investigated in-depth and solutions found. Maybe more money and resources are needed for polling stations. Maybe there shouldn't be combined general and local elections, even if that would depress the latter's turnout. (Other countries do have them combined so the investigation should look at how they handle the problems this brings.) Maybe we shouldn't have so many different voting systems in operation at the same time (something that may get even worse if we change the system for the Commons). Or perhaps we should have a combined ballot paper and introduce a method that allows people to vote for all of a party's candidates at once if they wish. There are many possible ways to solve this but at least one is needed in time for the next elections.

Saturday, May 15, 2010

Alternative Vote: The Australian experience

Antony Green is Australia's answer to Tony King, Peter Snow and more all rolled into one, a permanent part of the ABC's coverage of Australia elections. Antony Green's Election Blog is a wonderful source of psephological detail and analysis, particularly shedding light on the different voting systems in use down under. This week Green has produced an updated version of his article "Preferential Voting in Australia", specifically because of the renewed interest in the Alternative Vote (known as "Preferential Voting" down under) coming from the UK.

What is particularly surprising from a British perspective is that AV was introduced in Australia by a conservative government and for a long time it proved to be the glue that maintained the conservative "Coalition" of the Liberal and National Parties (and their predecessors) by allowing the two parties to simultaneously compete with each other and fight Labor. The article is worth a read as it shows how often preferences have played a role in the outcome of elections and how the parties benefiting have changed over time:
There is a remarkable conclusion to the article. In the high period of the DLP [Democratic Labor Party] between 1955 and 1972, the Coalition won a total of 34 seats at seven elections after trailing Labor on the first preference vote. In the same period, Labor came from behind to win in just one seat.

Since 1980, the operation of preferential voting has had the reverse political impact. At the 11 elections since 1980, the Coalition has won only five seats where the combined Coalition vote trailed Labor on the first preference count. In the same period, Labor has won a total of 61 seats having trailed the combined Coalition vote on first preferences.
...
Given this record, it is a wonder that hard-heads in the Coalition haven't realised they are being beaten by compulsory preferential voting, and perhaps optional preferential voting might be worth a try.
...
The 2007 election joins 1990, 1961 and 1969, as examples of preferential voting electing a government that could have fallen short of a majority under simple majority voting.
How much we can conclude about introducing AV in the UK is hard to say, because it would almost certainly be optional preferencing and it's not clear how many votes would be "lost" to the main parties at the first preference stage and fail to return. Still it's good fodder for the discussion here.

Tuesday, March 03, 2009

Individual voter registration

I see from Liberal Democrat Voice: Government finally agrees to introduce individual electoral registration that the government has come round to the idea of individual voter registration for Great Britain (Northern Ireland has had it since 2003). I am not sure if this is the best move. As with many things related to our electoral system the devil is in the detail, a detail often ignored by people making sweeping statements on the matter.

Under the current system, voter registration is done on a household basis. Every year forms are sent to all households to fill in with details of all eligible voters in the household. From recollection if the details have not changed then there is no need to return the form and the assumption is that the existing registered voters are still there. It is possible to register mid year as well.

You'll immediately note the obvious problem that it's quite easy for "ghosts" to linger on the electoral register simply because nobody has sent an update for the household. As I've noted before (Malapportionment in the UK?) this can result in people appearing twice or more on the register, even though they can legally only cast one vote, with knock-on effects on turnout. This is one of a number of factors that contributes to urban seats generally having a low official turnout.

Another problem is that when it comes to dwellings of multiple occupancy a lot of people really don't know what does and doesn't constitute "the household". Often the addresses used reflect the location of the post box rather than the actual section rented and so people aren't aware of the way the property is divided up on the registration database, to say nothing of the format (e.g. is it "1A" or "Room A, Flat 1"?). University students are amongst the worst hit because halls of residence usually have central mail facilities and numerous different ways of expressing the individual room address, which of course is never actually directly delivered to. (I have heard many stories of well prepared freshers, or perhaps their parents, buying a TV Licence before arriving at university, only for the student to later get threatening letters from enforcement - delivered late because they're to a room number - for the simple reason that the licence is not in the format the licence database, and only the licence database, uses.) The solution here has been for universities to register all their residential students, but I haven't this practice to be universal.

Then there's the issue of fraud. What is to stop somebody signing up loads of fake occupants, then subsequently registering them all for postal votes?

So how would individual registration improve things?

Well it could introduce a greater requirement to prove the existence of the individual. Of course this brings its own problems when you get people who don't actually have much proving they live at their current address because they're renting and don't want to go through the hassle of changing everything too many times.

The biggest problem by far is that many potential voters would never get the forms themselves, and not have the support of someone filling in the form on their behalf. The student situation is one of the most obvious, but it also applies to many over dwellings of multiple occupancy who would never get the forms. There is a very real likelihood that many more citizens would end up disenfranchised through no fault of their own. A real danger could arise that political parties start engaging in registration drives, aiming to win purely by packing the voting roll rather than being the most popular option.

And this doesn't even address the issue of how voters get taken off the register, unless it will be automatic if no form is received. Once again the current bureaucracy isn't really set up for this.

If individual registration is to work it will require a much better system than there is at the moment. It will require some imaginative and flexible thinking about how to ensure that voters are not excluded by awkward hurdles, and it must accept that not everyone lives in a house with a direct letterbox where everyone will get the forms. Unfortunately in my experience those who run the nuts and bolts of elections are frequently either unable or unwilling to exercise common sense and instead making things even harder than they need be.

Friday, May 04, 2007

The elections

Due to a mixture of exhaustion and illness I decided against a live blog and instead just watched the results on the television last night. My thoughts in brief:

* A lot was made by both Labour & the Liberal Democrats and BBC commentators that once again the Conservatives failed to win seats in Manchester and Liverpool. Whilst this is true, it overlooks the fact that both these councils are comparatively small, focusing on the inner city urban area and there are Conservative councillors (I was very glad to see that Iain Lindley was re-elected in Salford - Cllr Iain Lindley: Thank you!) and even Conservative controlled councils within the metropolises. The Conservative success in Birmingham was built up over time by working inwards from the outer suburbs - but Birmingham is a council that covers both inner and outer suburbs.

* The Conservatives now control 20 councils in the North, more than Labour. Blackpool was a particularly astounding landslide. Let's here no more of this rubbish that the Liberal Democrats are the only challengers to Labour in the North!

* The Conservative gains in the Welsh Assembly were encouraging, although the inanity of the Additional Member System, whereby some of the constituency gains merely cancelled out top-up list members, makes me wonder whether this system really responds to voters. Similarly some of the Labour losses were compensated by the lists. We now have a situation where Wales can either have a Labour minority administration, a Labour-Liberal Democrat coalition or a rainbow Plaid-Conservative-Liberal Democrat coalition. Much rests on what the Lib Dems decide, so it could come down to whether or not Michael German gets to be Deputy First Minister.

* Scotland looks scary - are we seeing the death knell for the Union? I hope that if the SNP form a government they will govern Scotland in its best interests and not run it into the ground just to stir up support for independence. But I'm sceptical.

* The huge number of spoilt ballot papers in Scotland is rightly concerning many. Having so many different voting systems at once, including some that are new to the voters, is a recipe for disaster. In 2004 London voters were given a first past the post ballot (for the constituency Assembly Member), an Additional Member System ballot (for the top-up list Assembly Members) which is not a second choice, a Supplementary Vote ballot paper (for the Mayor of London) which is a second choice and a party list ballot paper (for the Members of the European Parliament). I don't doubt many though the top-up list ballot was a "second choice", especially when they were given a second choice ballot at the same time. Similarly in Newham last year voters could easily have been confused by the council ballot paper (requiring up to three Xs) and the Mayor (requiring a 1 and a 2). Something needs to be done about the plethora of voting systems in this country, either by separating out elections or moving to using fewer systems. Would it be so wrong to scrap all the Additional Member System ballots and replace them with Single Transferable Vote?

* The English local council elections look encouraging. In my home borough of Epsom & Ewell the Labour Party have been finally wiped out of the council chamber, whilst across the country several friends have been successfully elected.

That's it for now but I'll comment again when the shape of the Scottish and Welsh Executives become clear.

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