Back in the 1980s, there was a constant stream of international delegations to Wellington, seeking to learn from the “New Zealand miracle”, in which a group of radical free-market reformers turned around a sclerotic welfare state. While the results had yet to show themselves, everyone was confident that NZ would soon surpass Australia, where the political system threw up many more obstacles to reform. Everyone knows how that turned out. After 100 years of economic parity, NZ GDP per person has fallen to around 60 per cent of the Australian level. The gap closed a little when NZ abandoned radical reform (from the first MMP election to the end of the Clark Labor government) but is now widening again.
And, just in the last week, the intellectual foundations of austerity polices have been cut away with the discovery that the influential paper of Reinhart and Rogoff, predicting disaster when public debt levels exceed 90 per cent of GDP, was based on a coding error (not to mention some dubious statistical choices). That follows the demolition of the even more influential work of Alesina, Ardagna and other co-authors, some of which I criticised in Zombie Economics
Against this background, it’s truly bizarre to see the Australian right (IPA, CIS and Tony Abbott) presenting New Zealand as a model, on the basis that the budget has been returned to surplus. Apparently, it doesn’t matter that the economic outcomes have been consistently appalling, as long as the ideology is right.
I have a simple suggestion which I hope will appeal to everyone. Since the new NZ government came in, deluded Kiwis have been voting with their feet in large numbers. The resulting imbalance could be addressed if the CIS, IPA, Parliamentary Liberal Party and their keenest supporters moved across the Tasman to try out the marvels of free-market reform for themselves.