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Posts Tagged ‘growth’

Smoke Screens

October 14, 2014 12 comments

I have just read Mario Draghi’s opening remarks at the Brookings Institution. Nothing very new with respect to Jackson Hole and his audition at the European Parliament. But one sentence deserves commenting; when discussing how to use fiscal policy, Draghi says that:

Especially for those [countries] without fiscal space, fiscal policy can still support demand by altering the composition of the budget – in particular by simultaneously cutting distortionary taxes and unproductive expenditure.

So, “restoring fiscal policy” should happen, at least in countries in trouble, through a simultaneous reduction of taxes and expenditure. Well, that sounds reasonable. So reasonable that it is exactly the strategy chosen by the French government since the famous Jean-Baptiste Hollande press conference, last January.

Oh, wait. What was that story of balanced budgets and multipliers? I am sure Mario Draghi remembers it from Economics 101. Every euro of expenditure cuts, put in the pockets of consumers and firms, will not be entirely spent, but partially saved. This means that the short term impact on aggregate demand of a balanced budget expenditure reduction is negative. Just to put it differently, we are told that the risk of deflation is real, that fiscal policy should be used, but that this would have to happen in a contractionary way. Am I the only one to see a problem here?

But Mario Draghi is a fine economist, many will say; and his careful use of adjectives makes the balanced budget multiplier irrelevant. He talks about distortionary taxes. Who would be so foolish as not to want to remove distortions? And he talks about unproductive expenditure. Again, who is the criminal mind who does not want to cut useless expenditure? Well, the problem is that, no matter how smart the expenditure reduction is, it will remain a reduction. Similarly, even the smartest tax reduction will most likely not be entirely spent; especially at a time when firms’ and households’ uncertainty about the future is at an all-times high. So, carefully choosing the adjectives may hide, but not eliminate, the substance of the matter: A tax cut financed with a reduction in public spending is recessionary, at least in the short run.

To be fair there may be a case in which a balanced budget contraction may turn out to be expansionary. Suppose that when the government makes one step backwards, this triggers a sudden burst of optimism so that private spending rushes to fill the gap. It is the confidence fairy in all of  its splendor. But then, Mario Draghi (and many others, unfortunately) should explain why it should work now, after having been invoked in vain for seven years.

Truth is that behind the smoke screen of Draghinomics and of its supposed comprehensive approach we are left with the same old supply side reforms that did not lift the eurozone out of its dire situation. It’ s the narrative, stupid!

 

Walls Come Tumbling Down

August 16, 2014 7 comments

Yesterday I quickly commented the disappointing growth data for Germany and for the EMU as a whole, whose GDP Eurostat splendidly defines “stable”. This is bad, because the recovery is not one, and because we are increasingly dependent on the rest of the world for that growth that we should be able to generate domestically.

Having said that, the real bad news did not come from Eurostat, but from the August 2014 issue of the ECB monthly bulletin, published on Wednesday. Thanks to Ambrose Evans-Pritchard I noticed the following chart ( page 53):
IMG_4407.PNG

The interesting part of the chart is the blue dotted line, showing that the forecasters’ consensus on longer term inflation sees more than a ten points drop of the probability that inflation will stay at 2% or above. Ten points in just a year. And yet, just a few pages above we can read:

According to Eurostat’s flash estimate, euro area annual HICP inflation was 0.4% in July 2014, after 0.5% in June. This reflects primarily lower energy price inflation, while the annual rates of change of the other main components of the HICP remained broadly unchanged. On the basis of current information, annual HICP inflation is expected to remain at low levels over the coming months, before increasing gradually during 2015 and 2016. Meanwhile, inflation expectations for the euro area over the medium to long term continue to be firmly anchored in line with the aim of maintaining inflation rates below, but close to, 2% (p. 42, emphasis added) 

The ECB is hiding its head in the sand, but expectations, the last bastion against deflation, are obviously not firmly anchored. This can only mean that private expenditure will keep tumbling down in the next quarters. It would be foolish to hope otherwise.

So we are left with good old macroeconomic policy. I did not change my mind since my latest piece on the ECB. Even if the ECB inertia is appalling, even if their stubbornness in claiming that everything is fine (see above) is more than annoying, even if announcing mild QE measures in 2015 at  the earliest is borderline criminal, it remains that I have no big faith in the capacity of monetary policy to trigger decent growth.  The latest issue of the ECB bulletin also reports the results of the latest Eurozone Bank Lending Survey. They show a slow easing of credit conditions, that proceed in parallel with a pickup of credit demand from firms and households. While for some countries credit constraints may play a role in keeping private expenditure down (for example, in Italy), the overall picture for the EMU is of demand and supply proceeding in parallel. Lifting constraints to lending, in this situation, does not seem likely to boost credit and spending. It’s the liquidity trap, stupid!

The solution seems to be one, and only one: expansionary fiscal policy, meaning strong increase in government expenditure (above all for investment) in countries that can afford it (Germany, to begin with); and delayed consolidation for countries with struggling public finances. Monetary policy should accompany this fiscal boost with the commitment to maintain an expansionary stance until inflation has overshot the 2% target.

For the moment this remains a mid-summer dream…

 

Blame the World?

August 15, 2014 6 comments

Yesterday’s headlines were all for Germany’s poor performance in the second quarter of 2014 (GDP shrank of 0.2%, worse than expected). That was certainly bad news, even if in my opinion the real bad news are hidden in the latest ECB bulletin, also released yesterday (but this will be the subject of another post).

Not surprisingly, the German slowdown stirred heated discussion. In particular Sigmar Gabriel, Germany’s vice-chancellor, blamed the slowdown on geopolitical risks in eastern Europe and the Near East. Maybe he meant to be reassuring, but in fact his statement should make us all worry even more. Let me quote myself (ach!), from last November:

Even abstracting from the harmful effects of austerity (more here), the German model cannot work for two reasons: The first is the many times recalled fallacy of composition): Not everybody can export at the same time. The second, more political, is that by betting on an export-led growth model Germany and Europe will be forced to rely on somebody else’s growth to ensure their prosperity. It is now U.S. imports; it may be China’s tomorrow, and who know who the day after tomorrow. This is of course a source of economic fragility, but also of irrelevance on the political arena, where influence goes hand in hand with economic power. Choosing the German economic model Europe would condemn itself to a secondary role.

I have emphasized the point I want to stress, once again, here: adopting an export-led model structurally weakens a country, that becomes unable to find, domestically, the resources for sustainable and robust growth. And here we are, the rest of the world sneezes, and Germany catches a cold. The problem is that we are catching it together with Germany:

GermanDomesticDemand

The ratio of German GDP over domestic demand has been growing steadily since 1999 (only in 19 quarters out of 72, barely a third, domestic demand grew faster than GDP). And what is more bothersome is that since 2010 the same model has been  adopted by imposed to the rest of the eurozone. The red line shows the same ratio for the remaining 11 original members of the EMU, that was at around one for most of the period, and turned frankly positive with the crisis and implementation of austerity.It is the Berlin View at work, brilliantly and scaringly exposed by Bundesbank President Jens Weidmann just a couple of days ago. We are therefore increasingly dependent on the rest of the world for our (scarce) growth (the difference between the ratio and 1 is the current account balance).

It is easy today to blame Putin, or China, or tapering, or alien invasions, for our woes.  Easy but wrong. Our pain is self-inflicted. Time to change.

Reforming Europe

May 6, 2014 2 comments

I just finished editing a collective volume, in English and in French, on possible ways to reform Europe. Here is the blog post that presents it:

What Reforms for Europe?

by Christophe BlotOlivier RozenbergFrancesco Saraceno  et Imola Streho 

From May 22 to May 25, Europeans will vote to elect the 751 Members of the European Parliament. These elections will take place in a context of strong mistrust for European institutions. While the crisis of confidence is not specifically European, in the Old Continent it is coupled with the hardest crisis since the Great Depression, and with a political crisis that shows the incapacity of European institutions to reach decisions. The issues at stake in the next European elections, therefore, have multiple dimensions that require a multidisciplinary approach. The latest issue of the Debates and Policies Revue de l’OFCE series (published in French and in English), gathers European affairs specialists – economists, law scholars, political scientists – who starting from the debate within their own discipline, share their vision on the reforms that are needed to give new life to the European project. Our goal is to feed the public debate through short policy briefs containing specific policy recommendations. Our target are obviously the candidates to the European elections, but also unions, entrepreneurs, civil society at large and, above all, citizens interested by European issues.

In the context of the current crisis, the debate leading to the next European elections seems to be hostage of two opposing views. On one side a sort of self-complacency that borders denial about the crisis that is still choking the Eurozone and Europe at large. According to this view, the survival of the euro should be reason enough to be satisfied with the policies followed so far, and the European institutions evolved in the right direction in order to better face future challenges.

At the opposite, the eurosceptic view puts forward the fundamental flaws of the single currency, arguing that the only way out of the crisis would be a return to national currencies. The different contributions of this volume aim at going beyond these polar views. The crisis highlighted the shortcomings of EU institutions, and the inadequacy of economic policies centered on fiscal discipline alone. True, some reforms have been implemented; but they are not enough, when they do not go in the wrong direction altogether. We refuse nevertheless to conclude that no meaningful reform can be implemented, and that the European project has no future.

The debate on Europe’s future and on a better and more democratic Union needs to be revived. We need to discuss ways to implement more efficient governance, and public policies adapted to the challenges we face. The reader nevertheless will not find, in this volume, a coherent project; rather, we offer eclectic and sometimes even contradictory views on the direction Europe should take. This diversity witnesses the necessity of a public debate that we wish to go beyond academic circles and involves policy makers and citizens. Our ambition is to provide keys to interpret the current stakes of the European debate, and to form an opinion on the direction that our common project should take.

The volume can be downloaded  in French and in English, and for free!!

 

Commission Forecasts Watch – March 2014 Edition

March 13, 2014 1 comment

Last week the Commission published its second flash estimates for 2013 GDP growth. This allows to update an earlier exercise I had made on forecast errors by the Commission (around this time last year). This is what I had noticed at the time:

The Commission tends to be overly optimistic, and forecasts turn out to be in general higher than actual values. It should not be like this. While I expect a government to inflate a bit the figures, a non-partisan, technocratic body should on average be correct.
Related, it is also surprising that in November of the same year the Commission is still consistently overoptimistic (yellow bar). Let me restate it. This means that in November 2012 the Commission made a mistake on GDP growth for 2012. November!

I had concluded that there was a likely political bias in the Commission’s forecasts, with excessive optimism used to deflect criticisms of austerity. I also ventured in a quick and dirty estimate of the range for GDP growth in 2013, based on the Commission’s past errors. Actual growth turned out to be -0.5%, i.e. at the lower bound of my range (and below the forecast of the time by the Commission, that was -0.3%). I must nevertheless confess that my range was rather wide…

But what about this year? Read more

Reduce Inequality to Fight Secular Stagnation

December 22, 2013 7 comments

Larry Summers’ IMF speech on secular stagnation partially shifted the attention from the crisis to the long run challenges facing advanced economies. I like to think of Summers’ point of as a conjectures that “in the long run we are all Keynesians”, as we face a permanent shortage of demand that may lead to a new normal made of hard choices between an unstable, debt-driven growth, and a quasi-depressed economy. A number of factors, from aging and demographics to slowing technical progress, may support the conjecture that globally we may be facing permanently higher levels of savings and lower levels of investment, leading to negative natural rates of interest. Surprisingly, another factor that had a major impact in the long-run compression of aggregate demand has been so far neglected: the steep and widespread increase of inequality. Reversing the trend towards increasing inequality would then become a crucial element in trying to escape secular stagnation.
Read More

Of Actions and Words in Frankfurt

November 12, 2013 Leave a comment

Last Thursday the ECB cut rates, somewhat unexpectedly. This shows that it takes the risk of deflation very seriously. Good news, I’d say. But unfortunately, press conferences follow ECB Council meetings. And I say unfortunately, because Mr Draghi words often fail to match his actions. Here is what he said on Thursday (I could not resist adding some bold here and there):

If you look at the euro area from a distance, you see that the fundamentals in this area are probably the strongest in the world. This is the area that has the lowest budget deficit in the world. Our aggregate public deficit is actually a small surplus. We have a small primary surplus of 0.7%, compared with, I think, a deficit of 6 or 7% deficit in US, – 6 I think – and 8 % in Japan. This is the area with the highest current account surplus. And it is also the area, as we said before, with one of the lowest – if not the lowest – inflation rate.

Fascinating. Truly fascinating. I will pass on the fact that one of the strong “fundamentals” Mr Draghi quotes, low inflation, is actually the main source of worry for economists and policymakers worldwide, including the ECB, that had to rush into a rate cut that was not planned at least until December! I will also pass on his praise of high current account surpluses while the Commission itself is considering opening an infraction procedure against Germany, for perpetuating an important source of imbalances within the eurozone and worldwide.

No, what I find more shocking is the list of fundamentals Draghi gives: public debt and deficit; inflation; current account balance. Now, it dates back a little, but I remember all of those, in Econ 101, to be defined as instruments of economic policy, supposed to serve the final objectives of growth and employment. It is true that we do rather well in what Draghi calls fundamentals, but I continue preferring to call instruments. Look at this table:

PostDraghiObjectivesFig1
I have reported, for ease of comparison, data from the IMF World Economic Outlook (October 2013), therefore they are not the latest (quarterly or monthly) data. Also, I have highlighted in red the worst performer, and in green the best. And boy, Draghi is right! (Notice incidentally that eurozone inflation was 2.5 percent on average in 2012. With the latest data at 0.7 percent, this suggests that  we are running, not walking, towards deflation.)

But if we look at the supposed objectives of economic policy (how would Draghi call these?), the picture changes, quite a bit:

PostDraghiObjectivesFig2

No other major advanced economy is doing nearly as badly as the eurozone in terms of unemployment and GDP. But according to the ECB President we have “the strongest fundamentals in the world”. Does this means that Draghi did not take Econ 101? No, I know for sure that he did take it, and  he actually had excellent mentors. To understand Draghi’s claim, it may be useful to read his whole sentence. After arguing that the eurozone has strong fundamentals he goes on:

This does not translate automatically into a galloping recovery. But, actually, it gives you the fundamentals upon which you can pursue the right economic policies. Structural reforms are the necessary and sufficient condition for this to happen. In the absence of that, unfortunately, we are going to stay here for quite a long time.

Here is the answer. The only and one answer. Focusing on instruments instead of targets is the strategy of those who do not believe that a role exists for active economic policies. It is a pity that one of these guys is heading the second most important central bank of the world. And it is paradoxically reassuring that the situation is currently so bad that he is forced to abandon his creed and implement active monetary policies.

Advice for the next episodes: praise Mario Draghi actions, and avoid reading the transcripts of his press conferences.