The dreaded NAIRU is still about! I was thinking – rather optimistically – that it would just disappear from whence it came! But sorry to disappoint. Some economists just won’t learn. Yesterday the ABS released the latest data from the Australia Treasury Model (TRYM) database. You can get it here. Among other things of great interest that you can find in that database, is the Treasury TRYM model’s estimates of the so-called NAIRU. Sounds scary. Well, it stands for the the Non-Accelerating Inflation Rate of Unemployment and has a central place in neo-liberal mythology. The NAIRU is an important component of the TRYM model and influences the way it produces economic outcomes and policy simulations. So how much reliance should we place on this important component of the policy making process. Answer: not much!. My conclusion: any model that relies on a NAIRU is a crock!

The only nautical analogy that I have carried through my days as a professional economist is the one that apparentely John F. Kennedy coined – A rising tide lifts all boats. It was used by famous American progressive economist Arthur Okun in the 1960s to motivate his research on upgrading benefits of what he called the high pressure economy. It was an aspirational term used to goad national governments into fiscal action to ensure that the economy was always as close to full employment (high pressure) as possible. Accordingly, when the economy is at high pressure, both the strong and the weak prosper. Labour participation is strong, unemployment is at the irreducible minimum, labour productivity is high, wages are high and a number of upgrading effects across social classes and generations occur. Children from disadvantaged families get a chance to transcend poverty and workers who are displaced by global economic changes are able to be re-absorbed into productive work. Direct public sector job creation is a significant part of the national government’s responsibilities in this regard. If the private sector is incapable of providing enough jobs then there is only one sector left, ladies and gentlemen. Today I read of a new nautical analogy and my how times have changed! Its time to debrief again!

Can a city or state become a sovereign nation? We know what a sovereign nation is – one that has the capacity to issue its own currency and oblige its residents to pay their taxes in that currency. We also know that a state or city is thus not a sovereign nation because it uses the currency of the sovereign nation it “lives within”. So a state or a city is financially constrained in much the same way as a household. In that context, spending has to be financed either from higher taxes or debt issues which clearly places some limits on what programs a city or state can pursue. Further, a city can go bankrupt (become insolvent) in the local currency whereas a sovereign government cannot. So how might cities solve their infrastructure and social needs when they are so constrained?

I am awarding this week’s worst piece of economics journalism to an article that appeared in Saturday’s Australian newspaper and was written by high-profile economics correspondent George Megalogenis. The article makes a sequence of statements that cannot be supported by any credible macroeconomic theory. Why do journalists write things that they do not seem to understand? Anyway, in case any of my readers happened to waste their time reading this article I offer the following clean-up job. Yes, its that time again. Time to debrief.

The issue of minimum wage adjustments always invokes a lot of debate and invokes the usual (boring) reactions from employer groups and conservative economists. Their narrative is always the same: you cannot have a minimum wage rise because it will cause unemployment among the low-skill ranks of the workforce. If you believed their logic, then there never would be a minimum wage rise. The reality is that there is no evidence available to support these notions and lots of evidence to refute it. The new problem is that the current Federal government is now aligning with the conservatives and using the same defective logic to oppose any reasonable rise in the minimum wage. Its that time again. Time to debrief.

This morning I was reading the Sydney Morning Herald and Economics writer Ross Gittins was talking about the fact that the ALP election victory in Queensland over the weekend violates the dogma that Treasury officials (federal and state) like to put around. Of-course, Gittins is in his own words “has great sympathy for treasuries” so I never expect him to tell his readers how the modern monetary system actually operates. But at one point, he advances without any critical scrutiny one of the greatest myths propogated by neo-liberals (including treasuries) about the way federal government budgets work. The myth: budget surpluses increase national saving. The truth is they do not. Its that time again. Time to debrief.

I rode my bike 80 kms early this morning (usual Sunday) in the beautiful Autumn weather that Newcastle (NSW) enjoys this time of year. The Pacific Ocean looks superb (although there is nothing surfable in sight – maybe tomorrow morning). The sun was out and we were heading for 26-27 degrees. Then it had to happen. When I returned home I opened this morning’s newspaper and came across an authoritative headline: US faces huge deficit blow-out, with the sub-line “Program cuts, tax hikes likely.” The journalist (added to my bogan list) probably got 0 out of 5 on last night’s quiz. Well the truth is that almost everything the journalist wrote is wrong if he is talking about the real world. Anyway, I thought so. Its that time again. Time to debrief.