Financial Times
May 22, 2012
In the long run we are not dead, we will still be recovering from the Great Recession. We should therefore weigh stimulus policies not just on their immediate effect but on their consequences over time. Sensible Keynesians recognise this. They bet that reviving growth through government spending today outweighs the future loss of growth as the debt taken on to fund current spending is paid back. Consider two circumstances where this may apply.
The first is in a fully fledged panic where demand collapses, banks and companies fail and organisational capital is destroyed. Save, possibly, for Greece, it is hard to argue any industrial country is there today.
The second is when persistent high unemployment leads the long term unemployed to lose the habits and skills that make them employable. This is probably the more pertinent case in several industrial countries, such as the US and Spain. Increasing employment in a sustainable way today could more than pay for itself if people who would otherwise drop out of the workforce earn incomes.
The key question then is whether more government spending can make a real difference to the most severe employment problems. Here the case for a general stimulus becomes less compelling. In the US, demand is weakest in communities where a boom and bust in house prices has left an overhang of household debt. Lower local demand has hit employment in industries such as retail and restaurants. A general increase in government spending may be too blunt – greater demand in New York is not going to help families eat out in Las Vegas (and hence create more restaurant jobs there). Targeted household debt write-offs in Las Vegas could be a better use of stimulus dollars.
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