Posts about monetary policy

Turkey tells us nothing about MMT – but MMT tells us a lot about why Turkey is in trouble

I have noticed a lot of Internet traffic about Modern Monetary Theory (MMT) and the situation in Turkey at present. Apparently, as the narrative goes, MMT is finally being revealed as a fraud because Turkey’s economy is going backwards and its currency is depreciating rapidly. The logic, it seems, is that if a nation enters rough economic waters and the financial markets sell its currency (although remember someone has to be buying it simultaneously) then that proves MMT is false. An extraordinarily naive viewpoint if you think about it. This viewpoint has somehow missed the train on understanding what MMT actually is and seems to think that MMT economists have seen Turkey as a policy model. In this blog post, I consider some aspects of this naivety. It won’t silence the critiques, but it, hopefully will educate those who are interested in the topic and are learning about MMT.

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Central banks are resisting the inflation panic hype from the financial markets – and we are better off as a result

Regular readers will know that I think the current inflationary phenomenon is transitory. They will also know that I see the continual claims by financial market economists that central banks have to increase interest rates now to avoid an accelerating inflationary episode as having little economic content and lots of self interest content. If rates go up, they win their bets and the more they can bully authorities to do their bidding the more certain their bets become profitable. I am glad that central banks around the world are resisting that game of bluff. In previous periods, they have not resisted and have handed the financial speculators (the top-end-of-town) massive and unjustified profits and forced millions of workers to endure joblessness. It is also interesting that the mainstream press is starting to work that out too. Some progress.

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The NAIRU should have been buried decades ago

In 1983, I started a PhD at the University of Manchester working within the Phillips curve framework. At the time, all the talk was Monetarist – eschewing the use of fiscal policy to reduce unemployment. Unemployment was high after the OPEC oil shocks and governments were abandoning their responsibilities to reduce it because they had drunk the Monetarist Kool-aide. The Monetarists invented a concept – the Non-Accelerating Inflation Rate of Unemployment (NAIRU) or the ‘natural rate of unemployment’, which became part of the dominant macroeconomic approach and influenced policy makers to pursue microeconomic reform (deregulation, privatisation, outsourcing etc) and obsessing about fiscal surpluses. My work was an attempt to show this shift in thinking – away from a commitment to full employment was based on a lie. The whole NAIRU story was a fraud. I was largely ignored along with other progressive economists who were also producing credible research that refuted the main propositions. Some 40 years later, the ECB has produced a research paper which now supports the position I took back then. Millions of jobless people later!

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Bank of England finds QE did not increase bank lending: who would have thought

I read an August 2020 Bank of England Staff Working Paper (No.883) – Does quantitative easing boost bank lending to the real economy or cause other bank asset reallocation? The case of the UK – recently, which investigates whether the large bond-buying program of the Bank stimulates bank lending. They find that there was no stimulus to lending. Which would only be a surprise if one thought that mainstream monetary economics had anything useful to say. Modern Monetary Theory (MMT) economists were not at all surprised by this finding.The reality is that the lack of bank lending during the GFC had nothing to do with a liquidity shortfall within the banking sector. It had all to do with a lack of credit-worthy borrowers – which should tell you that bank reserves do not constrain bank lending. The fact that mainstream institutions such as the Bank of England are now publishing this sort of research, which undermines the mainstream theory is the interesting fact.

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Governments should not ‘cool’ an economy or cut deficits when there are millions unemployed still

It’s Wednesday and only a few items today. It seems that the mainstream economists are emerging again and making all sorts of claims that fiscal policy has to target lower deficits and monetary policy needs to tighten (interest rates rise) to stop our governments going broke and inflation going wild. It really is like a tired broken record, isn’t it. They have sort of gone underground during the crisis and more are thinking it is time to reassert the nonsense of the past. And so it goes. But at least Wednesday brings music to this blog – and what a treat we have today.

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UK Office of Budget Responsibility demonstrating the well-trodden GIGO format

I have finally been able to read the latest fiscal statement – Autumn Budget and Spending Review 2021 – from the H.M. Treasury, which was released on October 29, 2021. That 202 page document is not something anyone should spend time reading but in my job one has to in order to stay abreast of what is happening around the world. It also took me down the Office of Budget Responsibility snake hole to read their latest – Fiscal risks report – July 2021 – which obviously conditions the way the fiscal statement is framed. That is a really bad document. And as it happens, footnotes in that document take us further into the pit of New Keynesian fiction, where we find modelling that OBR relies on, that has the temerity to model fiscal shocks where labour markets always clear and households choose the unemployment rate, which is constructed as ‘leisure’, as they maximise their satisfaction. I suppose that is okay in a world where we assume households live to infinity. That is, nothing remotely like the world we live in. I don’t plan to analyse in detail the fiscal statement. Rather, here are some reflections on some of the material that the Treasury think is useful in framing the statement. Which helps to explain why these sorts of statements become lame quickly.

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Corporate welfare abounds

It’s Wednesday, so just a few snippets before some great music from the early 1960s. Over the last few weeks, the commentary in the financial and economic press has been that the ‘market’ has priced in higher inflation and the central banks will have to concede to the market prerogative. Even people I personally like in the media have been running this line and headlines last week included statements like the RBA has run the white flag up. All of this is a self-fulfilling outcome, if every one acts as if there is an imperative to give the ‘markets’ the running, then it will happen. And we should all be clear on what that means. Corporate welfare abounds. And it is not the only example in the last week.

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In the battle between government and the hedge fund gamblers – the government has all the cards

Given my inflation report yesterday, I have shifted my usual Wednesday light blog post day and music feature to today. The economic debate has moved in recent years from ‘when is the government going broke’ to ‘hyperinflation is approaching’. It amazes me how puerile the economic commentary is as journalists and economists seeking headlines trot out headlines about how bad something (insert: insolvency, inflation, whatever is the latest craze) is going to be and what needs to be done about it. Nothing much happens in the real world and they keep their jobs and begin the next mania. Replay. And so it goes. It seems though that within this fictional world, that masquerades as informed economic commentary, subtle changes are underway. Governments worked out that during the GFC, the only weapon they had that would save the system was fiscal policy. They also worked out that large-scale bond buying by their central banks complemented the effective use of fiscal policy and didn’t deliver all the maelstrom that the mainstream New Keynesian textbooks predicted. The pandemic has accentuated that. And now there is this sort of stand-off between the ‘markets’ that were given too much latitude in the pre-GFC period and governments. The market players, who have become accustomed to manipulating government policy to ratify their speculative bets, which delivered massive profits to the hedge funds and the like, are now confronting central banks and treasuries that actually have power and cannot be bullied into delivering such policy ratification. That is progress and interesting to observe.

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Federal Reserve research paper kills another core New Keynesian idea about inflation expectations

The New York Times article (October 1, 2021, updated October 15, 2021) – Nobody Really Knows How the Economy Works. A Fed Paper Is the Latest Sign – reported on a paper by one Jeremy B. Rudd, who is a senior advisor in the Research and Statistics division at the Federal Reserve Bank in the US. The paper – Why Do We Think That Inflation Expectations Matter for Inflation? (And Should We?) – published as Finance and Economics Discussion Series 2021-062, by the Board of Governors of the Federal Reserve System, argues that a core aspect of New Keynesian macroeconomic orthodoxy “rests on extremely shaky foundations … and adhering to it uncritically could easily lead to serious policy errors.” The paper rejects the central notion in mainstream macro that the trajectory of inflation is driven by expectations. The idea that expectations are the key force has led central banks deliberately using the unemployed to fight an (imaginary) inflation threat. It has led fiscal authorities to pursue contractionary policies that have forced millions into unemployment. The Rudd paper is important because it shows the mainstream edifice is collapsing – it jettisons an other core concept. There is not much left in mainstream economics that hasn’t been rejected by evidence or exposed as being theoretically inconsistent.

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When ‘new’ is really old and doesn’t get us very far – latest BIS paper

It takes a while for the mainstream organisations in economics, banking and finance to start to realise that the framework they use cannot explain the actual events in the real world, without serious revision. The problem though, is that the overall framework is flawed and the typical ‘response to anomaly’ approach, which changes a few assumptions to get ‘novel results’ is inadequate because it leaves one blind to all the possible policy solutions. The latest example is the Bank of International Settlements paper – Indebted Demand (released October 19, 2021) – which was written by three economists from Princeton, Harvard and Chicago Booth, respectively. They now recognise that rising inequality and massive household debt is a major problem for economic growth and macroeconomic stability. But, in maintaining ‘conventional’ assumptions about the government sector, they miss the vital linkages in the story, that Modern Monetary Theory (MMT) economists have been providing for the last 25 or so years. Whether these responses to anomaly represent progress or different variations in a flawed ‘chess’ strategy is a matter of opinion. My thought is they are a largely a waste of time, although marginally, they demonstrate that elements of mainstream macro theory that were considered core elements a decade ago are no longer sustainable.

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