Central bank independence: the orthodoxy's under attack

Have we handed the foxes the keys to the hen house?

Japan's central bank and treasury are discussing co-operating more on economic policy — news which has sent the Nikkei soaring, opening around 2 per cent higher than it closed yesterday, and rising further throughout today.

We've already had previews of this news. After all, new Prime Minister Shinzo Abe was elected on a promise (or threat?) to force the Bank of Japan to do more monetary easing, and has already made other unconventional moves like "nationalising" industrial stock to encourage private-sector investment.

Nonetheless, it was unclear that Abe would actually pull it off. Business Insider describes it as "one of the most taboo concepts in modern economics", noting that "the Treasury is supposed to do fiscal policy. The central bank is supposed to do monetary policy. And that's that".

But, as with so many orthodoxies of economics, the idea of central bank independence has come under attack since the global financial crisis.

Central banks are supposed to be independent to remove the risk that politicians will use monetary policy the same way they all-too-frequently use fiscal policy: to engineer temporary booms, gain brief popularity, and win elections. By removing control of policy from people who stand to gain if they favour the short- over the long-term, monetary policy ought to be "better run".

Monetary policy is worse for this sort of thing because it depends far more on ideas of credibility and restraint than fiscal does. Much of the job of a central bank involves saying the right things, rather than doing them. There's a thousand ways to hold interest rates low, but doing so while explicitly saying they will be low for the next two years (as with the Evans Rule) is very different from doing so while saying they may rise at any time.

But it's important to remember that an "independent" central bank may be no such thing. If principal-agent problems apply to banks run by democratically elected politicians, they apply just as effectively to banks run by technocratic ex-financiers. Frequently, this works well. As Tyler Cowen wrote in 2009:

The default selection mechanism favors bankers, i.e. lenders, people whose interests make them more favorable towards lower inflation.

Given the trend in monetary policy for most of the last thirty years was a desire to reduce then suppress inflation, that convergence of interests was beneficial. But there's no particular reason to expect the convergence of interests between the economy as a whole and one subsection of it to be a long-term thing.

If nothing else, we get the downsides of "independent" central banks when their policy turns to whether to backstop banks and bankers. As a lengthy Atlantic piece by Simon Johnson from May 2009 describes, too many of those decisions were actively favouring the interests of the finance industry when those interests were in direct opposition to the rest of the nation.

And as we've faced an increasing number of unprecedented situations, even the old truth has come under attack. As Joseph Stiglitz said in India earlier this year:

In the crisis, countries with less independent central banks-China, India, and Brazil-did far, far better than countries with more independent central banks, Europe and the United States. There is no such thing as truly independent institutions. All public institutions are accountable, and the only question is to whom.

Obviously the independence, or not, of the central banks is unlikely to have been the deciding factor between whether China or Europe came out of the crisis intact. But more and more people are starting to realise that concepts of independence need to be re-examined, as technocratic rulers are demonstrated to be just as beholden to their own interests as democratic ones, and as those interests continue to diverge from those of the nation as a whole.

So if Japan is about to break a taboo, maybe it has picked the right time to do it.

Pedestrians walk past a stock quotation board in Tokyo on January 11, 2013. 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.

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Nicola Sturgeon and the SNP’s echoes of New Labour

The fall of Blair should be a set text for anyone wishing to know what happens next to the SNP.

If there was one thing the SNP and New Labour had in common, it was the hope. Both offered themselves as a burning torch of optimism to publics that had become tired of the same old gang running things in the same old way. Both promised a fairer, more equal society and fearless embrace of the modern world with an appealing freshness and energy. The voters bought it: both won big, repeatedly.

The thing is, if you’re elected on a mandate to be different, you’d better be different. In many areas, for a long time, New Labour managed to be just that. The smiling PM with the huge majority pushed through bold policies, some of which even worked. Tony Blair’s strategy was so successful that the Conservatives and the Lib Dems reshaped themselves in his likeness.

But, as some say, it’s the hope that kills you. When the inevitable attritional realities of governing start to weigh; when you make, as you will, bad decisions; when the list of enemies grows long; when you’ve simply had your time; you’ll fall like all the rest. Only, when you’ve soared so close to the sun, you have that much further to plummet.

The fall of Blair should be a set text for anyone wishing to know what happens next to the SNP. The debate on 21 May between the Scottish party leaders was, I think, a foretaste of a sure outcome – a public that until recently was politically and emotionally invested in the Nats is growing restive. In time, this will turn to disenchantment, then anger, then revenge at the ballot box. That is the unbreakable cycle of democratic politics.

Some of us have warned since the start that the SNP had over-promised and could only under-deliver. Its raison d’être is independence; everything else is just another brick to build the path. And so its education reform cannot be either brave or unpopular, even if it needs to be so to work, because the SNP cannot afford to alienate teachers or the teaching unions, or parents.

The same goes for the NHS, and doctors and health unions and patients. All the separatists have done – all they could have done, given their nature – is deploy the rhetoric of the radical while body-swerving hard choices and conflict at any cost. And where they have found themselves taking flak, they’ve pointed south to Westminster: “It’s no’ our fault, it’s theirs.”

Yet the voters show signs of wearying. Middle Scotland is either ignored or maligned by the middle-class socialists who drive the nation’s political debate, but it is where elections are won. The SNP has secured the support of enough of these people to win every recent election in style, but somewhere along the way the party seems to have forgotten this was a mandate not for independence, but for good government. Ten years in to SNP rule, each new audit of public services seems to wail like a warning siren.

So, during the debate, it was Nicola Sturgeon, not the Conservative leader, Ruth Davidson, or Labour’s Kezia Dugdale, who found herself in the audience’s cross-hairs.

There were the teachers, who complained about the damp squib that is the Curriculum for Excellence, the SNP’s flagship education policy; who pointed out that a fifth of primary pupils are leaving without basic literacy and numeracy skills; and who warned that lowering the standard of exams in order to push up the pass rate was not a mark of success.

Then there was the nurse who said she had been forced to use food banks (the existence of which has been used repeatedly by the SNP as a stick with which to beat the Conservatives and Westminster). “I can’t manage on the salary I have [which is set by the Scottish government],” Claire Austin told the panel. “You have no idea how demoralising it is to work in the NHS.” She delivered the killer line of the evening: “Do you think your perceived obsession with independence might actually cost you . . . in this election?”

The list of reasonable criticisms of the SNP’s governance is growing. The ideological obsession with free university tuition for Scottish students is increasingly seen as a sop to the better-off. Sturgeon’s demand for a quick second independence referendum, when a worried Middle Scotland was focused on what Brexit might mean for its future, was tone deaf.

The SNP has another problem (one that New Labour, for all its flaws, didn’t face): its doctrine of infallibility. The Nationalists’ constitution explicitly prohibits SNP elected members from criticising the party, its policies or each other. Although total unity is useful when you’re on the climb, it starts to look bonkers when the cracks are showing.

The word “cult” has long dogged the SNP. The party has tried hard to normalise its electoral appeal while keeping the flame of independence burning, but this has been a difficult balancing act. The pro-independence mob is an ugly thing when unleashed (and it has suited the leadership to open the cage door at times). After the debate, Claire Austin found herself at its mercy as the Nats briefed – wrongly – that she was the wife of a Tory councillor. The SNP branch in Stirling said, Tebbitishly, that if she was having to use food banks, “Maybe she needs to tighten her belt a bit more?”

Joanna Cherry, a QC, MP and the SNP’s home affairs spokesperson, was forced to apologise for spreading “Twitter rumours” about Austin. The ravening horde has largely kept its head down since the 2014 independence referendum, but it hasn’t gone away – it is not enough for the SNP’s critics to be debated: they must be destroyed. This isn’t the behaviour of a normal political party.

I have a feeling that when the SNP does fall, it will fall quite quickly. Its belief in its infallibility, and its inability or unwillingness to do self-deprecation or apology, will increasingly exasperate voters. There is nothing to suggest the current public policy failings will be addressed, and many signs that things will get worse.

How then do you arrest your fall? The SNP offered hope and promised it was different, and the voters believed it. The sense of betrayal could make for a very hard landing indeed. 

Chris Deerin is the New Statesman's contributing editor (Scotland). 

This article first appeared in the 25 May 2017 issue of the New Statesman, Why Islamic State targets Britain

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