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.
This is the second Q&A blog where I try to catch up on all the E-mails (and contact form enquiries) I receive from readers who want to know more about modern monetary theory (MMT) or challenge a view expressed here. It is also a chance to address some of the comments that have been posted in more detail to clarify matters that seem to be causing confusion. So if you send me a query by any of the means above and don’t immediately see a response look out for the regular blogs under this category (Q&A) because it is likely it will be addressed in some form here. While I would like to be able to respond to queries immediately I run out of time each day and I am sorry for that.
In recent comments on my blog concern was expressed about continuous deficits. I consider these concerns reflect a misunderstanding of the role deficits play in a modern monetary system. Specifically, it still appears that the absolute size of the deficit is some indicator of good and bad and that bigger is worse than smaller. Then at some size (unspecified) the deficit becomes unsustainable. There was interesting discussion about this topic in relation to the simple model presented in the blog – Some neighbours arrive. In today’s blog I continue addressing some of these concerns so that those who are uncertain will have a clear basis on which to differentiate hysteria from reality. We might all sleep a bit better tonight as a consequence – hence the title of today’s blog!
The other day I introduced a simple model of how a monetary economy works. The model was centred on the payments of my personal calling cards to elicit labour from the kids that live in my house. All the basic national accounting results that apply in a real economy were present. The simplicity extended to considering only two sectors – the kids (private) and the “house” (public). In terms of modern monetary theory (MMT) we start by examining the broad relationships between the government and non-government sector, where the latter comprises the private domestic and foreign sector. Some readers have suggested that the results obtained would not apply if I had have explicitly modelled the cross-border flows (that is, the external sector). Well today, I have some news … some neighbours have arrived next door to my place and the kids from each house are jumping fences.
Today I have been thinking about the macroeconomics textbook that Randy Wray and I are writing at present. We hope to complete it in the coming year. I also get many E-mails from readers expressing confusion with some of the basic national income concepts that underpin modern monetary theory (MMT). In recent days in the comments area, we have seen elaborate examples from utopia/dystopia which while interesting fail the basic national income tests of stock-flow consistency. Most of the logic used by deficit terrorists to underscore their demands for fiscal austerity are also based on a failure to understand these fundamental principles. So once again I provide a simple model to help us organise our thoughts and to delve into the elemental concepts. It is clear that in order to come to terms with more complicated aspects of MMT, one has to “walk before they can run”. So its back home today.
Tonight’s blog title L’horreur Economique is taken from one of my favourite (though depressing) books by a French writer (Viviane Forrester). I will discuss the book a bit at the end of the blog. But I was thinking about it (and re-reading it) today when I reflected on the US President’s most recent Radio address on the reining in budget deficits. We – collectively – have allowed the most grotesque set of lies, half-truths and irrelevancies to become the centrepiece of the public debate on the economy. The crisis exposed the lack of credibility that mainstream economics has and should have dispatched the ideas to the rubbish bin forever. Instead, as unemployment and poverty rates continues to rise the mainstream ideas are now taking centre-stage again. And the policies that result will be to our collective misfortune. It really is “L’horreur economique”.
I get a lot of E-mails (and contact form enquiries) from readers who want to know more or challenge a view but who don’t wish to become commentators. I encourage the latter because it diversifies our “community” and allows other people to help out. The problem I usually have is that I run out of time to reply to all these E-mails. I apologise for that. I don’t consider the enquiries to be stupid or not deserving of a reply. It is just a time issue. When I recommitted to maintaining this blog after a lull (for software development) I added a major time impost to an already full workload. Anyway, today’s blog is a new idea (sort of like dah! why didn’t I think of it earlier) – I am using the blog to answer a host of questions I have received and share the answers with everyone. The big news out today is Australia’s inflation data – but I can talk about that tomorrow. So while I travel to Sydney and back by train today, here are some questions and answers. I think I will make this a regular exercise so as not to leave the many interesting E-mails in abeyance.
Today I have been working in the Australia’s national capital Canberra. I have been discussing the work I am doing to develop a new geography for Australia based around the concept of functional economic regions with the Australian Bureau of Statistics which is currently seeking to revise their own geography along similar lines. You can find out about this work if you are interested via the CoffEE Functional Regions homepage. It will provide you with quite a different perspective on my other research interests beyond macroeconomics. Anyway, on the plane I was reading some monetary analysis and recalling a blog from the weekend by our favourite (not!) macroeconomics textbook writer. I started humming Take the power back to myself as I considered the damage this sort of textbook is doing to the minds of our students and the future policy makers.
Today we examine two propositions: (a) 100-percent reserve banking; and (b) national government spending without taxation and debt issuance. Believe it or not the two propositions have been related in the debates over many years. Modern monetary theory (MMT) is agnostic to the first proposition although individuals within the paradigm have diverging views. However in the case of the second proposition it is central to MMT that a currency-issuing government has no revenue-constraint and should not issue debt to match net spending. Further, taxation is an effective tool for attenuating overall agggregate demand rather than raising revenue for a government that can spend regardless.
Many readers have E-mailed me asking me to explain yields on bonds and sovereign credit ratings. There has been press coverage in recent days that following the downgrading of Greece, sovereign debt in the UK, France, and Spain will be downgraded unless severe “fiscal consolidation” is begun. All these places are suffering very depressed domestic conditions with high unemployment, falling per capita incomes and civil unrest looming. The last thing these nations need is for their national governments to be raising taxes and cutting spending. But the financial press are using the threats from these nefarious and undemocratic credit rating agencies to berate governments to do just that. Undermine the welfare of their citizens. Further, judging from the E-mails I have received on this issue there appears to be a lot of uncertainty in the minds of interested people about what all this means. Here is a little introduction which I hope helps.
Today I am working in Dubbo, which is in the western region of NSW and getting into the remote parts of the state. There is a great beauty to enjoy in remote Australia which often passes people by. My field trip is in relation to continuing work I am doing with indigenous communities in this region. I will report on this work in due course. But today’s blog continues the theme I developed yesterday on bank reserves. In yesterday’s blog – Building bank reserves will not expand credit – I examined the dynamics of bank reserves but left a few issues on hold because I ran out of time. One issue is the possible impact of expanding bank reserves on inflation. This is in part central to the mainstream hysteria at present about the likely legacies of the monetary policy response to the crisis. The conclusion is that everyone can relax – the only problem with the monetary policy response is that it will be ineffective and more fiscal policy effort is required.
Several readers have asked me to explain in a little more detail what I mean by statements such as investment brings forth its own saving or government budget deficits finance non-government saving. So this blog is about those topics and takes you on journey from what you won’t learn if you study macroeconomics in a typical university through to a clearer understanding of the way macroeconomies work via modern monetary theory (MMT).
Today I read an interview with Richard Koo from the Nomura Research Institute in Japan who is the touring the world promoting his views of why the fiscal stimulus packages are so important. His views are drawn from his extensive experience of the Japanese malaise that began in the 1990s. The interview was published in the September 11 edition of welling@weeden which is a private bi-weekly emanating from the US. I cannot link to it because you have to pay to read. Anyway, much of what he says reinforces the fundamental principles of modern monetary (MMT) and is quite antagonistic to mainstream economic thinking. It is the latter which is now mounting political pressure to cut the stimulus packages. Koo thinks this would be madness, a view I concur with.
As indicated yesterday, Steve Keen and I agreed to foster a debate about where modern monetary theory sits with his work on debt-deflation. So yesterday his blog carried the following post, which included a 1000-odd word precis written by me describing what I see as the essential characteristics of modern monetary theory. The discussion is on-going on that site and I invite you to follow it if you are interested. Rather than comment on all the comments over on Steve’s site, I decided to collate them here (in part) and help develop the understanding that way. That is what follows today.
In today’s Sydney Morning Herald, the Opposition Shadow Treasurer revealed two things. First, he doesn’t know a thing about economics and would be dangerous in that position should he ever get the chance. Second, he is prepared to say anything to undermine the government whether he understands it or not. What it tells me is that this is a pretty good reason for the current government to stay in power! Spare that thought.
This blog is based on some research on Japan I have been doing as a precursor to a book contract I am working on which will be about developing a progressive macroeconomic narrative – a sort of cookbook for progressives to enable them to challenge the major myths that are perpetuated by neo-liberals. These myths lead to the imposition of voluntary constraints on the government capacity to achieve and sustain full employment. Some of the underlying dynamics of the system which expose these constraints for what they are – an ideological distaste for fiscal intervention – are still not well understood though. Here is some more on that theme.
Today’s economics blog is about some reactions I have to the many pieces of correspondence I get each week about my work via E-mails, letters, telephone calls. It seems that there is a lot of misinformation out there and a reluctance by many to engage in ideas that they find contrary to their current understandings (or more likely prejudices). It always puzzles me how vehement some people get about an idea. A different idea seems to be the most threatening thing … forget about rising unemployment and poverty – just kill the idea!. So here are a few thoughts on that sort of theme.
Yesterday, after sort of saying it the day before and getting close to saying it late last week, and having to wait for the central bank governor to say it first, our Prime Minister, then in quick lock-step, our Treasurer both said the R-word. What gives with this political posturing. The Opposition is largely irrelevant at the moment anyway. The reluctance of the Government to admit the obvious is repugnant. It has been very obvious that the economy is in very bad shape and had been heading that way for some years despite the chimera of prosperity – as the snowball of future recession was growing in size with the private sector debt and the fiscal surplus. Right now, the Government needs to introduce policies that really arrest what we have known for months – that employment is going south and unemployment heading in the opposite direction. Perhaps today’s terrible projections from the International Monetary Fund will sharpen their focus on large-scale public sector job creation initiatives.
Policies such as Quantitative Easing which has been in the news lately are predicated on a mistaken belief about the way the banking system operates and how the non-government and government sectors interact. One of the hard-core parts of mainstream macroeconomic theory that gets rammed into students early on in their studies, often to their eternal disadvantage, is the concept of the money multiplier. It is a highly damaging concept because it lingers on in the students’ memories forever, or so it seems. It is also not even a slightly accurate depiction of the way banks operate in a modern monetary economy characterised by a fiat currency and a flexible exchange rate. So lets see why!
Regular readers will know that I am not enamoured with the British Labour Party leadership and its obsession with its so-called fiscal rule, which is really just a continuation of the rule that the Tory’s were supposedly running with. How can a self-styled progressive party (so-called) that is about to take over a nation that has been shattered by 14 years of the worst Tory rule that one can imagine, and which will require billions of pounds to be spent to even put a dent in the degradation in infrastructure, services, not to mention addressing the forward-looking challenges (health, climate, etc), claim that a fiscal rule that is biased towards austerity be appropriate? It beggars belief. By continuing with such rules, the Labour Party is ensuring that it will either fail to make much headway in redressing the damage and placing Britain in a better position to deal with the carbon challenges or will fail to meet the fiscal rules or both. It is recipe for not much. Pity the British people who have already endured the consequences of supporting, first Blair’s Labour, then the long hard years of the bumbling and incompetent Tories. In today’s post I want to highlight one aspect of the fiscal rule absurdity, and actually say that Nigel Farage is right about one thing, although not for the right reasons. Read on – a story of corporate welfare and fiscal fictions unfolds.