I have been writing a fiction novel lately in my spare time (which is when I don’t sleep)! It is about the usual themes – individual struggle, tragedy and perhaps realisation. I haven’t yet conceived how it is going to end yet but it will either be very grim or full of splendour. Black and White I am! The interesting part of the exercise is trying to define one’s style separately from one’s academic style. I read a biography of Jack Kerouac recently and it talked about how he obsessed about trying to develop a unique style but kept falling back to be like one or another of the great authors of the day. It was only once he typed a lot that he started to find his own distinct identity as a writer. For me, the blog helps develop alternative ways of writing outside the terse cloistered world of technical economics. Anyway, I didn’t write much fiction today (yet) but I sure did read a lot of it.

At the end of 2008 and into 2009, as the real sectors in our economies were starting to experience the aggregate demand collapses instigated by the banking crisis, most governments took steps to stop the meltdown from becoming the next Depression. At times, the unwinding private spending looked to be pushing the world to those depths. So after years of eschewing active fiscal policies, governments suddenly rediscovered the fiscal keyboard key and in varying magnitudes pushed fairly large expenditure injections into their economies. Most of the mainstream economists who had been teaching their students for years that this would be futile were silent because they had to hide out in shame given their textbook models could neither explain how we got into the mess nor how to get out of it. But there were some notable exceptions from Harvard and Chicago who came out attacking governments for being profligate. They claimed their models would demonstrate that the fiscal interventions would come to nothing (Barro, Becker, Taylor all were leading this charge). Lesser lights, then emboldened, joined the throng screaming that proponents of the stimulus strategy should provide evidence. Well the evidence has been mounting and the conservatives should just lock their office doors and go home to their families in shame.

There are several strands to the mainstream neo-liberal attack on government macroeconomic policy activism. They get recycled regularly. Yesterday, I noted the temporal sequencing in the attacks – need for deregulation; financial crisis; sovereign debt crisis; financial repression and so on. Today, I am looking at another faux agenda – the demand that central banks should be independent of the political process. There has been a huge body of literature emerge to support this agenda over the last 30 odd years. The argument is always clothed in authoritative statements about the optimal mix of price stability and maximum real output growth and supported by heavy (for economists) mathematical models. If you understand this literature you soon realise that it is an ideological front. The models are note useful in describing the real world – they have no credible empirical content and are designed to hide the fact that the proponents do not want governments to do what we elect them to do – that is, advancing general welfare. The agenda is also tied in with the growing demand for fiscal rules which will further undermine public purpose in policy.