Time To Bury The Ricardian Equivalence

There is a peculiar argument against stimulus called the Ricardian Equivalence. It argues that if individuals have rational expectations, then when the government gives the economy a boost during a recession by cutting taxes or deficit spending, individuals will know that this deficit will have to be paid off at a later date and therefore the extra money will merely increase savings. This increase in saving will cancel out any stimulating effect the deficit might have. In other words it doesn’t matter whether taxes are raised now or later, the effect will be the same. In 2010, the President of the European Central Bank, Jean-Claude Trichet and current head of the IMF, Christine Lagarde both mentioned the Ricardian Equivalence as a reason why they didn’t support a stimulus. Continue reading “Time To Bury The Ricardian Equivalence”

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