Being unable to buy elections isn't a bug, it's a feature

"Markets in everything" can be taken too far.

Freakonomics co-author Steven Levitt blogs an idea which, frankly, demonstrates why we're pretty justified in keeping a sharp divide between economists and politicians:

In Glen’s voting mechanism, every voter can vote as many times as he or she likes. The catch, however, is that you have to pay each time you vote, and the amount you have to pay is a function of the square of the number of votes you cast. As a consequence, each extra vote you cast costs more than the previous vote. Just for the sake of argument, let’s say the first vote costs you $1. Then to vote a second time would cost $4. The third vote would be $9, the fourth $16, and so on. A person who cast four votes would have to pay a total of $30 (1+4+9+16=30). Twenty votes would cost $2,870. One hundred votes would cost you more than $300,000. Five hundred votes would cost more than $40 million. So eventually, no matter how much you like a candidate, you choose to vote a finite number of times.

What is so special about this voting scheme? People end up voting in proportion to how much they care about the election outcome. The system captures not just which candidate you prefer, but how strong your preferences are. Given Glen’s assumptions, this turns out to be Pareto efficient — i.e., no person in society can be made better off without making someone else worse off.

Levitt deals with some potential criticisms on his blog, but only in passing; and while he argues that there is support for the idea in a laboratory, the laboratory experiments didn't deal with the major problem with the idea in the real world, which is that when the difference in wealth spreads several orders of magnitude, it couldn't fail to give more voice to those with more wealth, especially when it comes to issues where the rich speak as one (like, perhaps, taxation of the wealthy).

In addition, the proposal is only examined from an economists point of view, when it is an area also well studied by political scientists. An important aspect of voting, for instance, is that while we may talk of "wasted" votes in majoritarian systems, very little has been actually wasted. If you have to buy votes, then "safe" constituencies would basically never change hands, as the minority party's turnout would collapse. That, in turn, would likely see the majority party's turnout also collapse, which could set up frankly strange chaotic cycles, especially in a three+ party system.

Levitt also mentions the prospect of fraud, but focuses on a strange aspect; the problem seems less to be that people would sell their votes, and more that a system set up to take multiple votes per person removes one hurdle to voter fraud that we have now.

Add to those problems the fact that the system as designed locks anyone out of the electoral process who doesn't have enough money to spare on it; that one-person-one-vote was always defended for philosophical, rather than practical, reasons; and that a far more serious problem with elections from the point of view of an economist is that being forced to communicate acceptance of a broad set of policies with only a yes or no answer to a question every five years is a stupidly inefficient way to gauge public preferences.

So: be glad economists don't run countries, only their money.

A woman votes in Florida. Hopefully, she didn't have to pay. Photograph: Getty Images

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

Felipe Araujo
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Hull revisited: What happens when a Brexit stronghold becomes City of Culture?

We report from Hull, to find out if you can replace the kind of nostalgia that led to a Leave vote with cultural investment.

At 75 metres long, the offshore wind turbine blade erected across Queen Victoria Square, in the heart of Hull, is a sculpture intended to mark a new chapter in the city’s history. For the next 12 months, Hull, a city of more than a quarter of a million people in the northeast of England, will be the UK’s City of Culture.

The 28-tonne blade hails from the local Siemens plant. The German technology company employs around 1,000 people in the area, making it Hull’s biggest single employer.

Seen up close in this context – laid dormant in the middle of a town square instead of spinning up in the air generating energy – the structure is meant to remind passersby of a giant sea creature. It is also, I’m told, an allusion to Hull’s rich maritime history.


All photos: Felipe Araujo

Nostalgia is a big thing in this part of the country. At one point, Hull was the UK’s third largest port but technology and privatisation drastically changed that. The battle over cod fishing with Iceland in the waters of the North Sea 40 years ago has also dealt a major blow to a region with a long and proud trawling tradition.

People here still talk about a bygone era when the fishing industry provided jobs for everyone and there was enough money to go around.

Fast forward to 2017, and the country’s new capital of culture is the same city that voted 67 per cent in favour of leaving the EU last June. Its new-found prestige, it seems, is not enough to erase years of neglect by a political class “too busy for commoners like us”, as one resident puts it.

“More than a message to Brussels, it [the Brexit vote] was a message to Westminster,” Paul Leeson-Taylor, a filmmaker born and bred in Hull, tells me. “For the first time in a long time people in Hull felt like they had the chance to change something, and they took it.”

But while speaking to people on the high street and hanging out with locals at the Community Boxing Club in Orchard Park, one of the city’s most deprived areas, there is one word that consistently popped up in conversation – more than any specific policy from Westminster or the much-hated rules “dictated” by Brussels. Foreigners.

According to official figures, Hull’s population is 89.1 per cent white British. Still, immigration is big on people’s minds here.

During my two-day stay in the city, I find myself being the only black person in most places I visit – I’m certainly the only black guy at the boxing club. So when someone begins a sentence with “I’m not racist but…”, I know a tirade on immigrants is about to ensue.

“There are just too many of them,” Nick Beach, an estate agent whose Polish clientele is a big part of his business, tells me as he is about to teach a boxing class to local children. Beach was born in Shepherd’s Bush, in West London, but has been living in Hull for the last 20 years.

“When I go down there these days and go into Westfield shopping centre, it is very rare you get an English person serving you now,” he says. “I just find it disappointing that you go into your capital city and you are a minority there.”

These are the much-discussed “left behind”, a white working-class community that has gained particular prominence in a time of Brexit and Donald Trump. Under economic pressure and facing social change, they want to have their say in running a country they claim to no longer recognise.

For Professor Simon Lee, a senior politics lecturer at the University of Hull, immigration is only a superficial layer when it comes to explaining the resentment I witness here. For him, the loss of the empire 70 years ago is still something that as a country Britain hasn’t come to terms with.

“The reason for us to be together as a United Kingdom has gone, so what is the project?”

As destiny would have it, a foreign company will now play a major role on Hull’s economic future, at least in the short term. In the wake of the Brexit vote, there were widespread fears Siemens would pull out of the region and take its factory elsewhere. With the massive blade looming large in the background, Jason Speedy, director of the blade factory in Hull, assures me that isn’t the case.

“The Brexit decision has made no difference. We have made our investment decision, so Siemens, together with the Association of British Ports, has put in £310m. It’s all full steam ahead.”

As Hull becomes the country’s cultural hub for the next few months, the hope is that its residents stop looking back and start looking forward.

For Professor Lee, though, until there is a complete change in the power structures that run the country, the north-south divide will remain – with or without the EU. “The way you kill nostalgia is to have something new,” he said. “The reason why people here are nostalgic is because there is nothing to replace it with.”

Felipe Araujo is a freelance journalist based in London. He writes about race, culture and sports. He covered the Rio Olympics and Paralympics on the ground for the New Statesman. He tweets @felipethejourno.