Covid-19 Fatality Projections

Reader Bruce Hall speculates:

It appears that the “second wave” has about peaked. Even the inflated measure of cases (versus April/May testing process) is declining. Hospitalizations for the “expendables” are declining although still the vast majority of deaths.

Maybe. The concept of local maxima/minima might be useful to keep in mind.

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Deviations vs. Shortfalls

The Fed’s new framework, as described by Chairman Powell, mentions “shortfalls” (particularly in employment), instead of deviations of the natural rate. The output analog of this shift is moving from the deviation of output from potential (i.e., output gap) to an output slack measure. If we interpret this as requiring a focus on a Friedman-esque plucking model of maximal output, rather than potential GDP as described in most textbooks, what does this mean for where we are right now? I’d say for the short run, we are still in for a world of pain, economically speaking…

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