The inexact science of calibrating fiscal policy
In the showdown between France and the European Commission last week, France clearly is the winner on points, which is not surprising given the impossibility of the task the Commission had set it in meeting the Excessive Deficit Procedure (EDP) rules and the danger to the latter if France was to openly defy it. We have a sort of stand-off between the surrender monkeys – France is going along with the rules sort of and the Commission is bending the rules to save face. It is 2003 all over again. The public might actually think this EDP process is based on a fairly definite science with respect to measuring fiscal policy positions which provide unambiguous statements of deficits. The public would be very wrong if they did adopt that conclusion. In general, the applied work associated with informing the EDP process is very inexact. But, moreover, it is ideologically tainted which makes the process very damaging for any notion of prosperity. All applied work has measurement and other technical issues, which means it is always just an approximation. But when those errors are overlaid by a systematic bias against government net spending and therefore full employment, then the exercise becomes a scandal.