I was reading this IMF working paper today – The Outlook for Financing Japan’s Public Debt – which was released in January and was on my pile of things to catch up on. The paper is now being used by journalists to predict doom in the coming years for the Land of the Rising Sun. As I note, the stark deviation of the Japanese experience with the predictions of the mainstream macroeconomics models has given the conservatives a headache. As an attempt to reassert their relevance to the debate, the mainstream commentators are inventing new ploys so that they can say – yes we agree that the facts in the short-run don’t accord with our models but brothers and sisters just wait for what is around the corner. My assessment is that they have been saying this for 20 years already. In 5 more years, they will still be disappointed and still prophesying doom. They are pathetic!

Today’s blog is a little different to most, although don’t worry, I will get onto familiar themes soon enough. Today I am considering the latest broadside from controversial German philosopher Peter Sloterdijk, who Jurgen Habermas referred to as a fascist. Sloterdijk responded to that criticism by labelling Habermas, in turn, a fascist. That debate was about bi-genetics and Sloterdijk’s implicit support for a “master race”. It was an interesting debate in itself and goes to the fundamental discomfort that exists in Germany about their past. But today I am considering his views on freedom and governments who he labels fiscal thieves and suggests that modern democracies have conspired to allow ever increasing numbers to live of the toil of others courtesy of state intervention.

There is currently an international cacophony being created by economists, politicians, political commentators and any-one else that thinks they have something to say which goes like this: China’s export orientation and its “manipulation” of the renminbi to stop it appreciating is damaging World demand and plunging the Western world into unsustainable debt levels and persistent unemployment. The simple retort is: the commentators have it all backwards and are ignoring the policy options that the Western world has but which policy makers will not fully utilise. But it is an interesting debate and the institutional attachment to the debate is not necessarily predictable as you will see.

Its been a big weekend for hyperbole which in this context is a polite term for outright hysterical lies. Today’s blog reviews a few of the choice selections from a weekend’s reading. It amazes me how people can even mis-represent their own research when they know the audience hasn’t even read it in detail. It also is interesting to follow the way the media commentators are trying to out-do each other in use of superlatives – how much catastrophic can a catastrophy get – sort of thing. The analogies, the adjectives … are all designed to transport uninformed readers into a particular ideological space where the conservative forces can garner more of the national pie than otherwise might be the case. Anyway, that is what today’s blog is about.

The latest economic news from the UK and the US is hardly inspiring. Further, detailed examination of the sectoral balances in the OECD nations reveals a massive drop in private demand since 2007. The mirror image of that spending collapse has been the increase in public deficits via the automatic stabilisers (discretionary stimulus packages aside). These swings are just signs that economies are adjusting back to more normal relations (private saving, public deficits). The sharpness of the swings reflects the atypical period that preceded the crisis where growth was fuelled by private debt in the face of fiscal contraction. It will take some years for the adjustment to be completed and the danger is that ideological attacks on the fiscal deficits will derail the process. But when the sectoral balances return to more normal levels in relation to GDP then guess what? We will still have budget deficits and we all better get used to it.

I am going to start a public campaign to help our friends in the financial markets. I would like all caring citizens to start donating comics and other light material and send it to the business houses so that the workers can actually read something productive during there time in the offices rather than the usual stuff that circulates. Unfortunately the usual so-called analysis spreads out into the wider research world – which means I read it too. Today we consider a classic case of manipulation to make a case. A denial of the empirical reality, a spurious claim to an historical relationship, and an assertion of an authority – the “bond markets” – that ultimately doesn’t exist. Classic propaganda but some lessons to learn as well.

In the past, when I have advocated setting the central bank policy rate to zero and leaving it there several readers have suggested that this would set off uncontrollable asset price bubbles particularly in the housing sector. Indeed, the view among mainstream economists is that lax monetary policy in the US caused the sub-prime housing crisis. It is an intuitively attractive view for those who do not really understand how the monetary system operates and the complex distributional impacts that varying interest rates have. Today’s blog considers a US Federal Reserve research paper that has just been released which rejects the notion that “loose” monetary policy was to blame. It is an interesting research exercise.

Last week, the Federal Reserve chairman Ben Bernanke received endorsement for a further term from the US Senate Committee on Banking, Housing and Urban Affairs (popularly known as the US Senate Banking Committee). There is much controversy about this re-nomination along the lines that he was Chairman as the crisis unfolded and he did nothing about it until it was too late. There is also angst about his refusal to provide Congress with specific information about institutions that the Federal Reserve bailed out. These issues are not unimportant. But the strongest reason why he should be dispensed with is that his public statements leads any informed analyst to conclude that he doesn’t really understand the monetary system. From a modern monetary theory (MMT) perspective his comments on the monetary system are as sophisticated as the most flawed mainstream macroeconomics textbook.

Several readers have written to me asking about the Ricardian equivalence theorem, which is increasingly getting mentioned in the media and public policy reports. As I will explain, the theorem is used by anti-government proponents to argue that fiscal deficits are counterproductive and that cutting deficits in the middle of a recession will actually be good for the economy. They never really give up, do they? The theorem is a good example of the general mainstream approach where stark policy conclusions are derived which capture the popular debate but the underlying assumptions that are required to generate those conclusions are rarely widely known or mentioned in the popular press. Of-course, if the public understood these underlying assumptions then they would not take the conclusions seriously.