Does running the economy at high pressure boost labor supply and investment?
Core argument: Janet Yellen's 2016 hypothesis that a "high-pressure economy" could raise labour force engagement, business investment, research and development, and dynamism — a reverse hysteresis — is increasingly supported by US outcomes.
Janet Yellen pondered in 2016 whether a “high-pressure economy” could prompt more labour force engagement, business investment, research and development, and generally greater dynamism — a sort of reverse hysteresis. The combination of the pandemic and the policy failures in the aftermath of the financial crisis effectively led the US to run the experiment of running a high-pressure economy. The results are increasingly supportive of Yellen’s reverse hysteresis hypothesis. Pandemic frictions and generous policy support initially contributed to spiking global inflation and a hard turn towards restrictive monetary policy. But as inflation cools towards central bank targets, we have seen a stunning degree of economic and labour market resilience. Bond markets have been understandably nervous with budget deficits in the US projected at 6% of GDP for the foreseeable future.

