Showing posts with label central banks. Show all posts
Showing posts with label central banks. Show all posts

Tuesday, 1 November 2016

Trouble in the Money Machine


Since 2008, the world’s major central banks have adopted extraordinary measures to stop a slump in the economy and to try and rescue the financial system from collapse. But while ultra-low, even negative interest rates, and quantitative easing (buying securities from the financial system) have stabilised the system for now, such policies have done little to generate growth. The economy has managed to get up from the floor, but is still staggering around and cannot climb the stairs. Meanwhile, the monetary ‘medicine’ is generating its own problems for banks and causing dislocation in the money markets.
Consider what, in recent years, has been a little noticed feature of the financial system: the ‘velocity of money’. This concept was key for simple versions of monetarist economic theory, ones that tried to explain the growth in nominal output (the money value of GDP, for example) by the growth in the money supply. I will leave aside discussion of that theory here, and just note that the monetarists usually assumed that the velocity of money was stable, in other words a given percentage rise in the money supply would lead to the same rise in the value of nominal output.[1] The fundamental equation was:
MV = PT
where
M is the money supply, however defined
V is how fast the given money supply circulated in the economy (its velocity)
P is the average price level and
T is the volume of transactions.
So, if V is fixed, a rise or fall in M feeds directly into the nominal value of transactions PT. The T term is often also taken to be the volume of output or income.
Apart from other problems with the theory – there are many – the biggest and most evident problem is that the V term is not fixed. In fact, it has been declining steadily during the crisis in all major countries! This indicates that rather than there being a stable, functioning monetary system, instead it is one that has been seizing up.
The next chart shows the pattern of moves in the velocity of money for the US, the euro area, the UK and Japan over the past 16 years or so.[2] Velocity is measured as nominal GDP divided by the most common definition of money supply in each area. Different definitions give different ratios, so the numbers have been standardised to equal 100 for each in Q1 1999.
In each area, the money supply has risen over the period shown, but the nominal value of GDP has risen by much less, so that the velocity measure has fallen. Japan’s nominal GDP did not even rise at all between 1999 and 2016! Only in the UK has nominal GDP risen by more than the money supply (since the end of 2009), but the velocity of money is still 20% below its level in 1999.[3]


Velocity of Money (nominal GDP/M): US, euro area, UK & Japan (Index Q1 1999 = 100)



The velocity of money is a summary measure of many things that happen in the capitalist economy, since it compares the aggregate of GDP, a measure of total output, with the aggregate of diverse components of cash in circulation, bank deposits, etc. It is a useful index, nevertheless, and the general decline in the velocity of money is a clear sign that central bank monetary policy has less ability to have an impact on the nominal growth of the economy, despite their efforts to ward off the threat of deflation.

Tony Norfield, 1 November 2016


[1] The basic monetarist idea was that a rise in money supply only led to higher prices, with no lasting change in real output, and that nominal output rose only because of the higher prices.
[2] Data for the US are for M2, M3 for the euro area, M4 for the UK and M2 for Japan. Available numbers only go up to 2013 for Japan, mid-2015 for the UK and early 2016 for the US and the euro area.
[3] I’m not sure why the UK velocity number has risen since 2009, whereas others have fallen, and may look into it further.

Sunday, 2 October 2016

Pictures of Trouble

Two charts from the Bank of England sum up interesting aspects of capitalism's problems today.

First, the decline in long-term government bond yields. These have been on a steady downward trend since 1990 (actually, for even longer, since the mid-late 1980s), as shown in the following chart which gives GDP-weighted average 10-year yields for the top 20 countries. It is not only that nominal yields have fallen alongside lower inflation, but 'real yields' have also fallen and are now negative. The estimate of real yields is only approximate, but the picture is clear enough.

Chart 1: 10-year government bond yields, 1990-2016




The drop in yields has been accentuated by central bank asset purchases under 'quantitative easing' (QE) policies, but not fully explained by them. Outside Japan, QE only got going from 2008. Lower yields are a problem for pension funds and other bond investors, while making the huge debts accumulated by borrowers (see earlier articles on the blog) somewhat easier to service and pay back. This delicate, unstable balance results from the difficulties the capitalist economy has had producing enough profit, or growing enough to produce anything extra at all.

Chart 2: Central bank balance sheets, 2006-2018



The second chart shows the shows the rise in central bank balance sheets as a percentage of GDP. This has come about as a result of QE policies, and the Bank of Japan (note that only Japan is measured on the left hand axis), the Bank of England and the European Central will add to their accumulated assets in the next few years. Only in the US has the share of GDP not gone up recently, and is not projected to under current policies. Even for the US, the absolute holdings of Treasuries and mortgage-backed securities are not likely to fall by much.


Tony Norfield, 2 October 2016

Sunday, 26 October 2014

Moribund Capitalism

The credit market works like this: one person's debt to another is the other person's asset. As long as the debtor can pay, then the creditor feels fine, if a little anxious when the weather changes. Now consider what happens in the wake of a credit-fuelled economic boom and its subsequent collapse. What if the mountain of debt is also a deep well of crap? That is the situation today.

This is the basic reason behind the never-ending policy from the world economy's major central banks to keep interest rates at close to zero. Every time there is a suggestion of raising interest rates (some time in the current century ...) from zero point nothing percent to zero point something, financial markets threaten to implode. Despite data in some countries recording improved profitability of capitalist companies, this is the more tangible reality of capitalist prospects.

News has not been good, in any case: from falling equity markets, to ever more desperate measures from governments and central banks, especially in Europe and the US. Below is a striking picture given for the US, by the Federal Reserve Bank of St Louis.

The chart shows the asset holdings of the US central bank, the Federal Reserve, since 2007 (the annotations are mine). In the initial phase of the crisis, the Fed boosted its lending to financial companies dramatically and did a series of rescue operations. These have now diminished to negligible proportions, as what remained of the US financial system was put back on its feet by zero interest rates and financial bail outs. However, there are two measures that have not been reversed. In fact, they have increased, even though the crisis was meant to be over: an increase in Fed holdings of US Treasury (government) securities, now totalling $2,457bn (data up to 22 October 2014), and mortgage backed securities of $1,417bn. Consider these figures against the US GDP in 2013 of $16,800bn, and also remember that the latter is just private debt to the state, not private debt to others, which is even bigger.

Many American citizens paying their mortgage interest will no doubt be somewhat surprised to learn that the recipient is actually the US government. Still, you can't keep an innovative, private capitalist system down, can you. As for the US Treasury paying interest on its bonds and notes to the US Fed, well they manage to find a way to get the money back again. The wonders of finance!



These numbers show more fully than monthly changes in business activity what is really going on, and the intractable nature of the crisis that imperialist countries face. Unfortunately, I have no such telling pictures of the European Central Bank's dodgy assets which, in any case, will soon be boosted by its new purchases of 'covered bonds'; nor of the Bank of England's activities. The Bank of England has up to now had a more conservative approach of hardly buying anything other than UK government securities in the secondary markets in its 'quantitative easing' (it has £375bn of gilts on this book and nothing else). However, the Bank of England has extended what it will accept as collateral, with the relevant 'haircuts', and also increased the ways in which it will offer 'liquidity' to the financial system in a crisis.

In summary, Lenin's description of imperialism as 'moribund capitalism' comes to mind. The astonishing application of extraordinary measures can only produce such mediocre results, ones that leave many millions in crisis.

Tony Norfield, 26 October 2014







Thursday, 9 October 2014

The Wages of Sinn and the Euro Crisis


Today I went to the launch meeting in the City of London for the latest book from Hans-Werner Sinn, entitled Euro Trap: On Bursting Bubbles, Budgets and Beliefs. Sinn is probably best known as the President of Germany's Ifo Institute, as a well-informed, critical commentator on the European Central Bank and as someone who delivers withering critiques of economic and financial policies in the euro area. I have read some of his papers on the ECB's TARGET payments system - ones that explain the economic disaster of the euro project more clearly than one might expect - and have seen a video of an earlier speech on the euro crisis. So, I was intrigued to attend this meeting. The comments here are from my notes of his presentation. They will lack some detail, although they should nevertheless give the gist of what was said. I have ordered his new book, and will correct any misrepresentations once I have read it.
Professor Sinn's skill is in expressing his views very clearly, and with an abundance of supporting empirical evidence. Those who disagree with him may claim that he has got it wrong, but often they will be addressing a different question and not confronting the essence of what he is saying. This is certainly the impression I have had reading 'expert' spokesmen for the euro elite who criticise Sinn. Radicals, who consider him part of the reactionary establishment arguing for austerity, do not usually attempt to address his views at all.
Sinn's view of the (euro economic) world is straightforward. He admitted that he was initially a supporter of the euro project, with some reservations, and that he did not anticipate how badly it would turn out. He then focused on the facts that cannot be denied: most, if not all, of the crisis-hit euro countries went through a decade or more of falling competitiveness before the global turmoil (for the richer countries) began in 2007-08.
This falling competitiveness was based upon a growth of real incomes, consumer demand and public spending that outran the productive capacity of the individual countries. It was fed by falling interest rates that encouraged borrowing and, for the weaker countries, by a euro system that appeared to make lending to borrowers (Greece, Spain, etc) with much weaker economies have more or less the same risk as lending to those in the richer, stronger euro countries. The 'irrevocable exchange rate' of the euro, and the denial that any individual state would ever exit the system, covered up the gap in the euro project's construction: there was no agreed mechanism for rescuing insolvent states, in particular there was no unified fiscal policy, something that would have to have depended upon a political union of member countries, not simply a monetary union.
So, the euro system had no mechanism for dealing with the economic effects of divergent competitiveness reflected in the mounting levels of external debt (via current account deficits) for weaker countries. What happened instead was that the TARGET payments system for interbank transfers within the system simply led to ever-increasing liabilities of the uncompetitive and ever-increasing assets of the competitive, with the ultimate risk being put on the relevant national central banks. In practice, Germany's central bank has taken on the asset risk that German companies have in Spain, Greece, etc. The German companies get paid, but via a credit issued by the German central bank to its central bank counterparts in Spain, Greece, etc. This means that the German central bank, the Bundesbank, has questionable assets in its lending to the central banks of Spain, Greece, etc, while the Spanish and Greek central banks have liabilities to the Bundesbank offset by questionable assets from securities (and promises) delivered to them by their own domestic banks and companies.
That is bad enough, but things got worse. In recent years, the credit quality of collateral accepted by central banks from private banks in the euro system was reduced, the ECB embarked upon a series of measures to buy government and private sector securities and, in the latest measures, the ECB will also buy junk assets to 'rescue' private banks from their ownership of rubbish. Six crisis countries, claimed Sinn, have received more than €1,300bn of credit in this way, of which more than 80% has come from the ECB.
These points should make one ponder a while.
For all the protests about austerity, the euro system has invented new funds for crisis-struck countries in a way that has clearly transgressed the supposed neoliberal policy regime. Sinn noted that the US Fed, for example, would never have bought Californian state bonds. Instead, he complains, the risks of the economic disaster have been transferred to euro states and, hence, to the (German?) taxpayer.
Radicals will complain that the banks have been bailed out and rescued, while austerity continues. However, the real point is that Europe is an economic disaster area and there has been, so far, great reluctance by governments to force a market reckoning upon the mass of the population. Sinn is more conciliatory on this issue than one might think. He fears that mass unemployment, especially youth unemployment above 25% in several countries, will lead to political turmoil and extremism. He worries that 'productivity' is only rising in some countries because jobs are being shed, not because there is any productive investment. If one were to argue that yes, there has already been enough austerity, he will present statistics to show that there is another 10% to go in Italy, 20% in France and 30-35% in Spain and Greece before competitiveness is restored.
I do not necessarily agree with Sinn's numbers, but his case is clear and a few percentage points here or there make little difference to his main argument: the economics of (euro) capitalism demands austerity. All this, of course, raises bigger questions.
Sinn, despite appearances to the contrary, hopes that the euro system will survive, but he argues that it can only do so if it recognises its fundamental flaws. He proposes a 'temporary' exit of crisis-hit countries, who will then devalue their currencies and later re-enter the euro system, as of right. His solution is quaintly optimistic, but one should recognise that he favours European integration and political stability. The only problem here is that he insists that this must be on sustainable terms if it is to work. Critics of his position often focus upon Germany's benefits from the system, but he correctly notes that Germany itself had a long phase of labour market austerity in the 2000s, which is why the country has become very competitive. Above all, he wants a viable capitalist system, although with European capitalist stability high on his list of priorities.
Questions confronting those who are less concerned with saving the capitalist system, in the euro area, or elsewhere, are as follows. Firstly, it does not make sense to argue against austerity by making this an anti-German argument, as if German workers did not also have their own phase of austerity before. Secondly, an attack on 'austerity' must recognise the privileges of those in the EU/euro area who have benefited from their own countries' domination of international markets, through the control of trade links, patents or owning many of the key monopolistic companies. Fighting austerity at home is hypocritical if it does not recognise the way that the economic system subordinates others.
Thirdly, recognise that Sinn's arguments are the logical consequence of a clear-sighted capitalist perspective, and one that is also ameliorated by a concern for social stability. He has much better arguments about what is needed by capitalism today in Europe than the nonsense of 'alternative policies'. The proponents of the latter know they are dead in the water, but they might still attract some external funding, whether in advocating wind farms or whatever else. Sinn's position is to advance a policy that he recognises is a 'dismal option' - and one that he does not really expect to succeed, still less to make people happy - but he hopes it would be better than the current euro political decision to do nothing and instead to hope something will turn up.

It is unlikely that his policy recommendations will be followed, partly because euro politicians correctly see the barriers to any proposal that highlights what is really going on. Confronting an intractable capitalist crisis is something that the current generation of politicians cannot manage. The crisis has blown their legs off, yet they still dream of strolling down the road as in the good old days. Even if Professor Hans-Werner Sinn were to become the new arbiter of euro policy, that would still leave the system he seeks to sustain in question.

Tony Norfield, 9 October 2014