I know it is fashionable these days, particularly on the left to claim that class is dead – that its not about class any more – that left-right is dead – etc. But there was an interesting Bloomberg article (August 29, 2011) – Give Karl Marx a Chance to Save the World Economy – by one George Magnus, who is listed as a senior economic adviser at UBS Investment Bank. Confused? Why would a banker invoke the thoughts of the long-dead and usually vilified (by bankers) philosopher? For me it is always a normal part of thinking to go back to Marx because his dissection of capitalism – the sources of profits and the importance of seeing beyond the superficial exchange relations and thus understanding class relations embedded in production – has not, in my view, been bettered. And now a banker is suggesting that need to read Karl Marx.

I was reading an interesting study the other day that helps us understand why the macroeconomic policy debate is so awry at present. The paper – Cognitive dissonance, the Global Financial Crisis and the discipline of economics – by Adam Kessler an economist at a Florida university demonstrates that the mainstream economists who are highly influential in the current policy debate suffer from “cognitive dissonance” which leaves them in denial of the facts. CD leads to dysfunctional opinions and if these opinions carry weight in the public debate the policies implemented are also likely to be dysfunctional. It is a sad testimony that the mainstream of my profession is largely operating in a parallel universe but bringing their crazy ideas to our universe and pressuring governments to follow policies that damage a vast majority of people. One thing that is clear – the majority of these economists never have to carry the costs of their denial and retire on nice pensions. The same cannot be said for the victims of their arrogance and denial.

There has been a lot of “opinion” expressed over the last few days about the causes of the British riots. If I had a meter to assess the ideological biases given breath in the press over this issue to date it would be swinging out there in the right-wing of opinion – “cultural problem”, “lawless lazy youth fed by the welfare state”, “criminality”, “intolerable monsters” all words I have read or heard in the media recently. Anyway who has my view is labelled a “left-wing cynic” who want to “makes excuses for thugs”. Opinion is after all just that so it is always of benefit to temper it with research evidence. Anyway, the short conclusion – supported by the research evidence – is that I blame the British government for the riots.

My time is short today so an early post. I am catching up on my reading and had time to study the evidence given by Simon Johnson to the Joint Economic Committee of the US Senate on June 21, 2011. There are many such committees within any national government and at present they are being bombarded with analysis from so-called experts who assume a non-problem, call it THE problem, then propose various solutions to the problem (that is, non-problem) which all in various ways would make the real problem even worse. That is the state of the public debate.

Today will be a relatively short blog as an attempt to honour my Friday promise to myself to make more space for other things I want to do. Further I have had some major hardware crashes at my research centre which have taken time today. But I had to comment on an Op-Ed article in the UK Guardian (June 30, 2011) – Public spending has not been cut, it’s just been stopped from rising – which was written by one Baron Desai. The good Baron tries to give us (and a fellow Lord) a lesson in macroeconomics. Unfortunately, before one starts lecturing they should first understand the topic. In this case, it is all about aggregate demand and the way government spending adds to that (including the operations surrounding government spending).

Several readers have written to me asking me to comment on a recent paper that the New York Federal Reserve released as a Staff Report (May 2011) – A Note on Bank Lending in Times of Large Bank Reserves. Apparently, there is an impression that the federal reserve economists might be seeing the light a bit about the banking system and the way economists think about it. The reason that some readers have concluded that is because the substantive conclusion of the paper is that credit expansion is independent of the level of banking reserves held at the central bank. This conclusion is totally consistent with Modern Monetary Theory (MMT) but is at odds with the standard mainstream macroeconomic view (as taught in textbooks) that relies on the money multiplier to draw a (spurious) connection between bank reserves and the money supply. As you will see – my advice is to be very careful when reading such papers – they are not what they seem. The FRNY paper reaches the correct conclusion using erroneous theory which they partition as a special case arising from the extreme circumstances surrounding the crisis. Even in defining their “model” as a special case, they employ flawed logic. It is a case of being beware of the wolf in sheep’s clothing.

I am travelling over the next few days and have limited time to write my blog. Today though I am writing about the latest US National Accounts data which I had the chance to examine carefully over the last couple of days. Clearly the news that real GDP growth has falling sharply in the first three months of 2011 is evidence that the current policy mix with an emphasis on public spending cuts is not working. At the same time the political debate is about to consider the public debt limit which expires in a few weeks. The conservatives are once again threatening not to extend this limit. One notable commentator said the failure of the US Congress to extend the limit would be the “most asinine act’ ever by them. I think that was an understatement. When you put the debate in the context of what is happening in the real economy (real growth down, jobless claims up) you have to conclude that the current behaviour of the US political leadership is worse than asinine.

Today I catch up on a number of threads that have been in the media in the last week or so. It is all bad. The focus is on Alan Greenspan’s extraordinary intervention into the policy debate declaring the financial sector unable to be effectively regulated. I have a solution for that! But as I read the data trends every day and listen to the politicians outlining their legislative ambitions I realise that there have not been many lessons learned at all. The neo-liberals are back in charge – unshamed – when they should have been driven out of every town in every land. Their leading lights are coming out of their rat holes and are once again lecturing us on how self-regulated markets are best and how we have to tolerate the occasional crisis as part of the wealth maximisation process. It beggars belief how this all is represented as credible policy input. It is time to get angry.

I gave an interview on the national broadcaster ABC about the latest talk in Australia to ramp up the pernicious Work for the Dole program. I noted that the unemployment problem in Australia at present reflects a systematic failure to produce enough jobs rather than the personal failures of the unemployed themselves. Standard stuff. The interview got me thinking of about make work schemes and unproductive labour and boondoggling! and leaf-raking. My mind turned, immediately, to the IMF which runs one of the largest make work programs in the world and employs thousands of workers on good pay to do nothing constructive at all. The IMF is the exemplar of leaf-raking. You only have to read their working paper series – where multiple authors attach their name to senseless reports about nothing. These papers are always “Authorized for distribution by x” – that is, some higher-up leaf-raker who spent years learning the craft of being occupied doing nothing. All IMF economists aspire to be the person who sits in the office and authorises for distribution the papers that all the peons pump out which provide nothing useful to anyone. At least aggregate demand is being maintained via the workers’ wages. Pity the IMF couldn’t find something more productive for their workforce to do. Perhaps they are not skilled enough though. Anyway, life in the IMF fantasy world!

The morning news headlines today (April 1, 2011) were all touting our Prime Minister’s tough talk last night while giving the Inaugural Gough Whitlam Oration. She outlined a plan to introduce harsh spending cuts in the upcoming May Federal Budget to preserve the strength of the economy. This is an economy that is barely growing and has 12.2 per cent of its available labour (at least) idle! Her speech was a frightening display of how far the public debate on macroeconomics has moved away from being based on an understanding of how things work to being driven by conservative fears about budget deficits based on a series of lies. Depressingly, which ever way one turns over here you have to conclude that the neo-liberals rule in Australia and seek to undermine our prosperity. At the same time, ironically, our prosperity is being saved by some communists .

So I guess it is time to build those very large bon-fires and burn all the mainstream macroeconomics textbooks that have poisoned the minds of millions of students for years. Mankiw, Blanchard, Barro to name a few. Burn them all. I also think it is time to delete all the computer code that supports mainstream economics models. My long-held belief that these actions would be educative and liberating have been ratified by a recent IMF conference that seems to have concluded that “the macroeconomic models that had been relied upon in the past and had informed major aspects of monetary and macro-policy had failed”. So all the supporting literature needs to be deleted. I am now advocating biblioclasm …

I am working on our textbook today and writing a chapter about one of my favourite topics – the Phillips curve – which describes a relationship between some measure of inflation (wage, price) and some measure of excess supply of labour (usually the unemployment rate). I wrote my PhD about the Phillips curve developing models which demonstrated the inadequacy of the mainstream macroeconomics take on the subject. Today I read a strange tale in the UK Guardian – ONS inflation slip-up leaves millions out of pocket – which has some relevance to the chapter I am working on at present. The point is that if you believe the mainstream neo-liberal economic theories that are forced onto students in our universities around the world then you might expect a massive drop in the UK unemployment rate right now. Why? Read on.