After Oxi, what next?

A lot of the commentary on Greece fails to see why the Greek No vote changes anything. This view tends to see the stance of the Eurozone group as simply expressing their own voters’ preferences which will not be changed by what happened yesterday. Here is an alternative reading.

It starts from a simple observation. The Troika will get far less of its money back (if any!) if Greece is forced out of the Eurozone. (I say forced out because Greece does not want to leave, so Greek exit is first and foremost an ECB decision: if you think otherwise read Karl Whelan and Matthew Klein and Paul De Grauwe. [1]) That is why creditors are generally weak in negotiations of this kind. Things are different in this case only because the creditors include the ECB, and Greece wants to stay in the Eurozone. The Troika has played this for all it is worth. They were relying (you could say gambling) on the Greek people, one way or another, deciding that they would agree to the Troika’s demands because they feared Greek exit more.

So far this strategy has failed. First they pushed Tsipras further than he could possibly go, hoping perhaps that Syriza would collapse in recriminations. Tsipras’s response was a unifying referendum. They then gambled that Greece would say no, and they lost that too. Tsipras continues to offer the Troika the chance to be more reasonable. He followed the referendum not with triumphalism but by removing his finance minister. This was both a signal - I really want a deal, even though it will in all probability inflict further (unnecessary) pain on Greece - and a lifeline, because the Troika can now say that an important obstacle to a deal has been removed. (An obstacle, because Varoufakis was too open - something politicians and much of the press hate - and too honest about the other side’s lack of economics.)

Now the Troika seem to face a simple choice. Agree a deal and get a little more heat from your political opponents at home for ‘giving in’, or force Greek exit with the risk that you will get a lot more heat when Greece defaults and people realise you have lost all their money. If they are really just interested in getting as much of their money back as possible, it would seem crazy to throw away their best card by forcing Greece out of the Eurozone.

Of course rationality may not prevail, or interests may be rather different. The IMF may continue to be an unhelpful nuisance. (If you think my criticism of their role was harsh, read this from Peter Doyle.) Some within the Troika will be happy to go for Greek exit because they think nationalist sentiment can overcome any kickback from the subsequent Greek default. Others may fear a deal may encourage anti-austerity sentiment in their own indebted countries.

Unfortunately there is a third possibility, which is probably the worst possible outcome. To prevent any loss of face, the Troika may continue to gamble, waiting for days or even weeks, and watch ECB pressure, together with reluctance by Tsipras to introduce a new currency, gradually bring chaos to the Greek economy. Only then will it negotiate, allowing any deal to be portrayed as the result of desperation by the Greek government. In which case, recent European politics will have reached a new all time low.    

[1] Postscript: Martin Sandbu provides a very clear account.

The IMF, Greece and economic reality

I’m glad I was not the only one who was disappointed to hear that Yanis Varoufakis had been sidelined in Greece’s ongoing negotiations with the group formally known as the Troika. Mohamed El-Erian writes (HT Ann Pettifor)

“Varoufakis was a breath of fresh air in this protracted and exhausting Greek economic drama, which involves alarming human costs in terms of unemployment, poverty and lost opportunities. Backed by considerable economic logic and a desire to do better, he pressed for more realism in the policy conditions demanded by Greece’s creditors. And he never tired of reminding people that Greece's recovery wasn't that country's responsibility alone.”

I have also never met him, although we once commented on each other’s views on the Eurozone before he became finance minister, and we may even have linked to each other’s blogs. Although I am no Marxist (whether ‘erratic’ or any other kind), Yanis has is a sensible macroeconomist’s view of the world. That alone may have made him the wrong kind of person to negotiate with Eurozone finance ministers.

The other economists who get a look in during these negotiations are at the IMF. Their position has always been problematic. It was they, partly through an inexplicable under estimation of the fiscal multiplier, who allowed the Troika to trash the Greek economy with austerity on an epic scale. They also foolishly allowed the rest of the Troika to believe that partial rather than full default would allow Greece to regain solvency. (For the details, see this short guide.) However, unlike their Troika colleagues, the IMF can admit and learn from its mistakes, rather than trying to cover them up. It is now reported to be telling the Eurozone finance ministers that they must write off more of Greece’s debt before the Fund will release more money.

Will the IMF force Greece’s creditors to see some sense? The problem is that we have been here before, and the IMF backed down. It may be full of economists, but it is ultimately run by politicians who may have too many ties to those in the Eurozone. But as Ashoka Mody says, the IMF’s credibility is at stake. It should stop trying to pressurise the new Greek government into making reforms that contradict its election platform, and instead focus its efforts on getting the rest of the Troika to be realistic. Above all else, Greece must be helped out of its depression as quickly as possible. Sensible macroeconomists, including those at the IMF, know that makes sense. If Yanis Varoufakis could not achieve this, perhaps the economists at the IMF can do better.

Greece: of parents and children, economists and politicians

Not part of the mediamacro myths series, but in a way related.

Chris Giles has a recent FT article where he describes how non-Greek policymakers (lets still call them the Troika) see themselves like parents trying to deal with the “antics” of the problem child, Syriza in Greece. He splits these parents into different types: those that want to act as if the child is grown up (though they believe they are not), those who want to be disciplinarians etc. As a description of how the Troika view themselves, and present themselves to the public, the analogy rings true. It certainly accords with the constant stream of articles in the press predicting an impending crisis because the Greeks ‘refuse to be reasonable’.

In FT Alphaville Peter Doyle writes about a recent meeting at the Brookings Institution in Washington, the highly respected US social science research/policy think tank. In that meeting Wolfgang Schäuble and Yanis Varoufakis, finance ministers of Germany and Greece, gave back-to-back presentations. He describes how “Schäuble was avuncular, self-effacing, and Germanic, and was tolerated rather than warmly embraced by his hosts.” In contrast “when Varoufakis spoke, eyes burning with anger, his hosts were animatedly engaged.” The audience actively sympathised with the position of Greece, and asked “how it felt to be right but penniless”. He writes “There was no doubt where the hosts’ sympathies lay between their two guests.”

I am not surprised at all by this account. The arguments that many of us have made about how far Greece has moved and what agonies it has endured in order to satisfy the unrealistic wishes of their creditors are I think widely shared among our colleagues. We know that if Greece was not part of the Euro, but just another of a long line of countries that have borrowed too much and had to partially default, its remaining creditors would be in a weak position now that Greece has achieved primary surpluses (taxes>government spending). The reason why the Troika is not so weak is that they have additional threats that come from being the issuer of the Greek currency.

It is important to understand what the current negotiations are about. Running a primary surplus means that Greece no longer needs additional borrowing - it just needs to be able to roll over its existing debts. Part of the argument is about how large a primary surplus Greece should run. Common sense would say that further austerity should be avoided so that the economy can fully recover, when it will have much greater resources to be able to pay back loans. Instead the creditors want more austerity to achieve large primary surpluses. Of course the former course of action is better for Greece: which would be better for the creditors is unclear! The negotiations are also about imposing additional structural reforms. Greece has already undertaken many, and is prepared to go further, but the Troika wants yet more.

As Andrew Watt points out, from the perspective of the Eurozone and IMF, this is all extremely small beer. [1] You would think the key players on that side had more important things to do with their time. The material advantages to be gained by the Troika playing tough are minimal from their perspective, but the threats hanging over the Greek economy are damaging - not just to investment, but also to the very primary surpluses that the Troika needs. So why do the Troika insist on continuing with brinkmanship? Can it be that this is really about ensuring that an elected government that challenges the dominant Eurozone political and economic ideology must be forced to fail?

In a recent post that I (jokingly) entitled ‘Should economists rule?’ I suggested that much of the debate about the delegation of economic policy to economic experts was really an issue about political transparency rather than diminished democracy. Elected politicians normally always have ultimate control. Sometimes ‘delegation’ amounts to little more than making the advice they receive transparent: contracting out the fiscal forecast to the OBR would be an example. [2] All that democracy loses in this case is the ability of politicians to conceal or manipulate the advice they receive, and to fool the public as a result. Greece may be (unfortunately) a good example of how far politicians are prepared to go in misleading their own electorates to cover-up their mistakes and achieve their own political ends.

  

[1] The IMF mainly consists of hundreds of economists, but it is run by politicians, and on issues like this the politicians tend to take control.

[2] With central bank independence they do lose control, but normally with the power to take back control in some way. Furthermore, if the undemocratic central bank persistently made bad decisions, taking back control would be popular. An exception is the ECB, which may help explain why many of its words and actions are seriously problematic.

Greece and educating economists

My first and most important point: pretty well every economist I have read who has expressed an opinion on the matter recognises that a deal which gives Greece at least some of what it wants is both desirable and feasible. Yes, there is some disagreement about how bad a breakdown would be for both sides, but little doubt that both sides would be better off with an agreement that significantly reduces the degree of austerity imposed on Greece. As these negotiations are essentially about economic issues and consequences, that relative unanimity is worthy of an unprecedented intervention from the US President. (Just in case you think that sounds too complacent, in the previous link Ashoka Mody does make it clear the mistakes that some individual economists and economic institutions made getting to this point.)

The second argument I wanted to make was how this example shows the importance of knowing economic history. Defaults are not day to day events, particularly if your focus is on advanced economies, so it is important to know about how these events have gone before, and in particular how debt forgiveness in the past has had positive impacts. This includes Germany’s own history. There seems to be a growing recognition that - at least in some places - economics teaching at both degree and post-graduate levels has involved too little economic history.

Some have used events like the financial crisis to call for a complete overhaul of how economics is taught. Heterodox economists want much more pluralism, and many other social scientists want economists to be much more familiar with what they know and do. I have some sympathy with both views, but - as an economist would say - only at the margin. The reason is very simple: to go even half way towards what these heterodox economists and social scientists want would involve throwing out much that is even more valuable.

That is my third point. What has it got to do with Greece? To be able to say intelligent stuff about what is going on at the moment (which you would hope an economics education would enable you to do), you need to know quite a lot of economic theory. A lot of macro of course, but quite a bit of finance, and also at least some game theory. (Although those who know their game theory should realise that at the moment the last thing on the mind of Yanis Varoufakis is being academically accurate when speaking to particular audiences!) And if you want to get into all those ‘reforms’ imposed by the Troika, you need a lot of micro.

One of the comments on an earlier post of mine said that economists should try and be less like doctors, and more like scholars. I completely disagree. For all our imperfections, economists know a lot of useful stuff. If the last six years has taught me anything, it is how wrong things can go when basic economics is ignored. Those with economic problems to solve know this most of the time (even if advice is often ignored), which is why economics is essentially a vocational subject, not a liberal arts subject.

Of course we are not as good as doctors, and make more mistakes, although sometimes we get blamed for things that probably would have happened anyway even if we had got it right. I rather liked this study entitled ‘The Superiority of Economists’. It ends as follows:

“Thus, the very real success of economists in establishing their professional dominion also inevitably throws them into the rough and tumble of democratic politics and into a hazardous intimacy with economic, political, and administrative power. It takes a lot of self-confidence to put forward decisive expert claims in that context. That confidence is perhaps the greatest achievement of the economics profession—but it is also its most vulnerable trait, its Achilles’ heel.”

When I read this, I think of Greek finance minister Yanis Varoufakis - academic economist, and former economics blogger - and hope on this occasion the confidence is retained, and that his Achilles’ heel is just a myth.