In theory, fiscal stimulus can cushion the downturn and hasten real recovery by preventing a spiral into a non-equilibrating economic state. However, in practice, stimulus has been used as an excuse to maintain the status quo, prop up zombie companies and forestall the inevitable. This only lengthens the downturn, misallocating even more resources to less efficient uses.
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| — | Edward Harrison in Moving away from stimulus happy talk to focus on malinvestment |