The debates that are played out in the parliaments around the world at present about the state of public finances are not new. The debates, which are amplified by the media who typically do not understand the issues involved yet mostly take a conservative position because they can sell more products (papers, on-line access etc) that way, appear to be pressing and all sorts of emergency language is used. The characters who write these doomsday scenarios mustn’t ever reflect on what they say from one day to another relative to the historical record. Their arguments against the use of budget deficits and invoking doomsday scenarios regarding public debt reduction are not new. Given many of these conservatives are also into the bible (pushing evangelical diatribe) they might have reflected on – Ecclesiastes 1:9 – which noted that “What has been will be again, what has been done will be done again; there is nothing new under the sun”. Indeed not. One character in history with a penchant for religion (Mormonism) however had some insights in the operations of government budgets and public debt. He was also a long-time former Chairman of the Board of Governors of the US Federal Reserve System.

I was sent a copy of a survey report – Grand Old Party for A Brand New Generation – which was produced by the so-called College Republican National Committee, which is a conservative university-based organisation in the US aiming to recruit people into the GOP. What emerges is that a lot of opinions are expressed but once you consider them in detail the only possible conclusion is that American college students (inasmuch as this is a representative sample) are hopelessly mis-educated on these matters – like the rest of the population. The level of internal inconsistency with respect to positions taken on macroeconomic policies that is demonstrated in the survey results is quite stunning. But don’t blame the students, their teachers and political leaders let them down too. The economic debate around the world is so infested with neo-liberal myths that it is hard for any alternative viewpoints to get oxygen. Yet the data keeps rejecting the mainstream views, which, it seems, only serves to solidify them further. We are all caught in a morass of mis-education – and our societies are drowning as a consequence. Nero fiddled. We do something else. Civilisations do not last forever.

I have spent almost the entire time I have been in academic life – from the time I was a fourth-year student, onto Masters, then PhD and subsequently as an teaching and research academic – studying, writing, publishing, and teaching about the Phillips curve and the link between labour markets and inflation. I have published many articles on how full employment was abandoned and how it can be restored taking care to consider how an economy that approaches high pressure might cope with the increasing nominal demands on real output. I have advanced various policy options to resolve the problem of incompatible nominal demands on such output and provided the pro and con of each. I have published some very detailed papers on those questions and my recent book – Full Employment abandoned – went into all the tedious detail of how inflation occurs and what can be done about it. But, apparently, Modern Monetary Theory (MMT) ignores “the dilemmas posed by Phillips curve analysis” as one of its many alleged sins. I wonder what the hell I have been writing all these years

I am taking the easy way out today. I have a number of meetings today and also several deadlines coming up for work that I am doing. As a result, I decided to re-cycle some work I did on Friday (early), which was written for the Fairfax press daily newspaper – The Age – as a commissioned Op Ed contribution. Friday was ridiculous when I think back – I had to squeeze more than Archimedes would recommend if I was dealing with liquid into the time available. So today, what comes around goes around – to my favour. The Op Ed was 800 odd words on a complex topic so today, by way of reference, I thought I would add a few sentences to the 800 words to provide more explanation of the points. The background was that a few high profile firms announced fairly large job cuts last week in Australia which lead to a stream of media headlines and calls for government assistance, both short-run in the form of cash bailouts and longer-term, more protection (tariffs etc). The macroeconomics of the situation, however, has not been seized upon by the media, which goes to the heart of the problem. The debate tends to focus on aspects of an issue, which are less important, and, ironically, in this case, are changes which are largely beneficial (structural change), but, ignoring the issues which cause the most damage (those relating to output gaps).

Despite my constant utterances about short or relatively short blogs, today will truly be a short blog although I am aware that that descriptor is at all times relative. Is a short blog a few lines (which then raised the question of what is a Tweet) or a few paragraphs or what? Anyway, here are some thoughts that came out while I have been reading today.

Sometimes there is serendipity in a researcher’s life. Usually not. But sometimes. The last few months I have been investigating the question of how to effectively design fiscal policy interventions. It is an important issue because there are multiple goals that need to be satisfied. Two clear goals can be identified to simplify matters. First, fiscal policy has to be designed and implemented in a way that ensures there is sufficient aggregate demand in the economy relative to its real productive capacity so that full employment is achieved and sustained. Second, it should be designed and implement so as to reduce inequality. The two goals are interdependent despite the myths that economics students learn about the trade-off between efficiency and equity. It is now clear that rising inequality harms the prospects for sustainable economic growth. The evidence is now starting to come in that during the neo-liberal era, fiscal policy was actively used to reduce its redistributive capacity and its capacity to reduce market-generated inequality was severely compromised. Not eliminated but substantially reduced. That is what this blog is about.