The impossibility theorem that beguiles the Left

Some years ago (June 27, 2007), Harvard economist Dani Rodrik outlined what he called his “impossibility theorem”, which said that “democracy, national sovereignty and global economic integration are mutually incompatible: we can combine any two of the three, but never have all three simultaneously and in full”. In his brief article – The inescapable trilemma of the world economy – he made the case that “deep economic integration required we eliminate all transaction costs … in … cross-border dealings” and that “Nation-states are a fundamental source of such transaction costs”. Ergo, if you want ‘deep’ integration then the Nation-state has to surrender. His “trilemma” guides his view of how the “international economic system” should be reformed. He think that if “want more globalization, we must either give up some democracy or some national sovereignty”. This view has been adopted by political parties as if the conceptual framework is in some way binding. The trilemma has been skillfully sold as a narrative by right-wing think tanks and others who serve the interests of capital. The so-called progressive politicians have fallen into the trap and have shifted their political parties closer and closer to their right-wing opponents, such that now it is hard to distinguish between the major parties in most nations. The reality is that while the impossibility theorem beguiles the Left – its applicability as a binding constraint on government is limited. It is as vapid as the statements made by these career politicians on both sides of politics that they serve the people.

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The European circus continues

Yesterday, I briefly examined how a pack of big-noting financial market traders were trapped in stupidity by patterned behaviour and self-reinforcing group dynamics (aka Groupthink). Today, we consider the neo-liberal Groupthink that continues to trap political leaders and policy makers in Europe into a web of denial and stupidity.

In both case, innocent people have suffered huge negative impacts while, by and large, the idiots have escaped fairly unscathed. The recent data from Eurostat shows that growth is fairly flat in the Eurozone and industrial production is in recession. It also shows that the banking system is in deep jeopardy and the so-called reforms that were introduced post-GFC are not considered robust by investors. With massive bank deposit flight going on and banking share prices plunging, it is clear that the ‘markets’ have lost faith in the financial viability of the Eurozone. Meanwhile. Mario Draghi winds the key up in his back and tells the world that everything is fine and the ECB is on top of the situation. With chaos descending on the monetary union again, the ECB cannot even achieve its single purpose – a stable 2 per cent inflation rate. It has failed to even achieve that over the last four years. One couldn’t write this sort of stuff if they were trying.

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It is fuelled by stupidity … That’s not stupidity that’s fraud

Yesterday, we saw the movie – The Big Short – which is entertaining to say the least but depressing in its message that widespread corruption in the corporate and public sectors not only goes unpunished, but is handsomely rewarded. I have also been watching the documentary series Making a Murderer – which follows the stunning and mystery-laded treatment of an American man caught up in a corrupt criminal justice system in the US state of Wisconsin. In that series, it appears that the criminals are those on the wrong side of the bars. I thought The Big Short was the macro version of Making a Murderer, which is a microscopic account of a small town and its nefarious police and legal fraternity. But apart from the corrupt and plainly unethical conduct exhibited by Wall Street, the rating agencies and the bank that fed on all the ridiculous products that were created to make complex what, in fact, was a simple strategy – make money of real estate, there was also plain dumbness at the centre of the collapse and the crisis. Dumbness created by a dangerous Groupthink where patterned behaviour was inculcated into the financial system and, ultimately, came back to bite most of us. While the representations of cocky, sharp, bright financial market traders with PhDs in physics or mathematics in a sequence of movies about the GFC and its aftermath lead to the conclusion that these conspirators knew what they were doing and were happy to profit for themselves at the expense of those they considered to be dumber, a recent academic research study has revealed that the traders themselves were oblivious to what they were doing and became entranced themselves by their own image. That is what Groupthink does – it builds an impervious layer for those trapped inside the group – they are insulated from reality, consistent logic, criticism and behave in self-reinforcing ways that may involve enlarged deviations from anything reasonable, smart or evidence based. Groupthink makes people dumb and compliant. The GFC was in no small measure the product of that sort of dumb compliance, which is not to reduce the enormity of the corruption involved. It, however, does reinforce my view that we should ban all these speculative products that provide no beneficial input to the real economy, if only because the sociopaths that are attracted to creating and selling them are too dumb to know what they are doing.

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The Weekend Quiz – February 13-14, 2016 – answers and discussion

Here are the answers and discussion for the Weekend Quiz. The information provided should help you work out why you missed a question or three! If you haven’t already done the Quiz from yesterday then have a go at it before you read the answers. I hope this helps you develop an understanding of modern monetary theory (MMT) and its application to macroeconomic thinking. Comments as usual welcome, especially if I have made an error.

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Ultimately, real resource availability constrains prosperity

There are many misconceptions about what a government who understands the capacity it has as the currency-issuer can do. As Modern Monetary Theory (MMT) becomes more visible in the public arena, it is evident that people still do not fully grasp the constraints facing such a government. At the more popularist end of the MMT blogosphere you will read statements such that if only the government understood that it can run fiscal deficits with impunity then all would be well in the world. In this blog I want to set a few of those misconceptions straight. The discussion that follows is a continuation of my recent examination of external constraints on governments who seek to maintain full employment. It specifically focuses on less-developed countries and the options that a currency-issuing government might face in such a nation, where essentials like food and energy have to be imported. While there are some general statements that can be made with respect to MMT that apply to any nation where the government issues its own currency, floats its exchange rate, and does not incur foreign currency-denominated debt, we also have to acknowledge special cases that need special policy attention. In the latter case, the specific problems facing a nation cannot be easily overcome just by increasing fiscal deficits. That is not to say that these governments should fall prey to the IMF austerity line. In all likelihood they will still have to run fiscal deficits but that will not be enough to sustain the population. We are about to consider the bottom line here – the real resource constraint. I have written about this before but the message still seems to get lost.

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Balance of payments constraints

The late Canadian economist Harry Johnson, who came at the subject from the Monetarist persuasion, was correct when he wrote in 1969 (reference below) that “The adoption of flexible exchange rates would have the great advantage of freeing governments to use their instruments of domestic policy for the pursuit of domestic objectives, while at the same time removing the pressures to intervene in international trade and payments for balance-of-payments reasons.” How does this square with those who believe that even currency-issuing governments are constrained in their fiscal flexibility by an alleged balance of payments constraint. So-called progressive economists, particularly, are enamoured with the idea that Modern Monetary Theory (MMT) is flawed because it doesn’t recognise the fiscal limits imposed by the need to maintain a stable external balance. In this blog, we trace the arguments.

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Is exchange rate depreciation inflationary?

One of the first things that conservatives (and most economists which is typically a highly overlapping set) raise when Modern Monetary Theory (MMT) proponents suggest that increased deficits are essential to reduce mass unemployment is the so-called balance of payments constraint. Accordingly, we are told that the capacity of a nation to increase domestic employment is limited by the external sector. And these constraints have become more severe in this age of multinational firms with their global supply chains and the increased volume of global capital flows. I will address the specific issue of a balance of payments constraint on real GDP growth (that is, the limits of fiscal stimulus) in a future blog. But today I want to consider the so-called Exchange Rate Pass-Through (ERPT) effects of that are part of the balance of payments constraint story. The mainstream narrative goes like this. Higher wage demands associated with full employment and/or stronger imports associated with higher fiscal deficits lead to external imbalances due to rising imports and loss of competitiveness in international markets (eroding export potential). In a system of flexible exchange rates, the currency begins to lose value relative to all other currencies and the rising import prices (in terms of the local currency) are passed-through to the domestic price level – with accelerating inflation being the result. If governments persist in pursuing domestic full employment policies the domestic inflation worsens and the hyperinflation is the result, with a chronically depreciated currency. Real standards of living fall and a general malaise overwhelms the nation and its citizens. I am sure you have heard that narrative before – it is almost a constant noise coming from the deficit phobes. Like most of the conservative economic claims and I include the austerity-lite Leftist parties in this group, it turns out that reality is a bit different. Here is some discussion on that issue.

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The capacity of the state and the open economy – Part 1

Wolfgang Merkel wrote in his recent Op Ed (February 5, 2016) – Economy, Culture And Discourse: Social Democracy In A Cosmopolitanism Trap? – that “we are dealing with a partially deliberate, partially careless surrender of the state’s capacity to regulate and intervene in an economy that structurally creates socio-economic inequality and erodes the fundamental democratic principle of political equality”. I highlight, the “partially deliberate, partially careless surrender” description of what has occurred over the last several decades as neo-liberalism has gained traction. Today’s blog continues my series that will form the content for my next book (due out later this year) about the impacts of globalisation on the capacities of the nation state. Our contention (I am writing this with Italian journalist and author Thomas Fazi) is that there has been no diminuition in the power of the state to impact on the domestic economy. The neo-liberal era has seen many commentators deny that proposition, yet, knowingly advocate use of these powers to further advantage capital at the expense of labour. The state is still central to the picture – it just helps capital more and workers less than it did during the full employment period in the Post World War II decades.

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The Weekend Quiz – February 6-7, 2016 – answers and discussion

Here are the answers with discussion for yesterday’s quiz. The information provided should help you work out why you missed a question or three! If you haven’t already done the Quiz from yesterday then have a go at it before you read the answers. I hope this helps you develop an understanding of modern monetary theory (MMT) and its application to macroeconomic thinking. Comments as usual welcome, especially if I have made an error.

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