Sooner or later, the ECB must accept that monetary financing in support of deficit spending is a necessity not just for mitigating the coronavirus crisis, but also for averting a downward deflationary cycle that could pull the eurozone apart.

The European Central Bank (ECB) and the Bank of England (BoE) are shadowed by professionals and academic economists who provide a separate policy rate recommendation in advance of the central bank's announcement. We explore differences between shadow and actual committee decisions based on an...