I have a new paper on how we conceptualize the supply side of the economy, coauthored with Arjun Jayadev. I presented a version of this at the Political Economy research Institute in December 2022. You can watch video of my presentation here — I come on, after some technical difficulties, around 47:00. (The other presentations from the conference are also very worth watching.) The paper will be published in the upcoming issue of the Review of Keynesian Economics. (The linked version is our draft; when the published version comes out I’ll post that.)
Our fundamental argument is that while macroeconomic supply constraints are normally conceptualized in terms of a level (or level-path) of potential output, in many contexts it would be better to think in terms of a constraint on the rate of change — a speed limit rather than a ceiling.…
J. W. Mason's Blog
New Paper: Rethinking Supply Constraints
JW Mason | Assistant Professor of Economics, John Jay College, City University of New York
JW Mason | Assistant Professor of Economics, John Jay College, City University of New York
1 comment:
This looks plausible but does not seem to change things materially -- at the end of the day, the result from a constraint on adjustment speed rather than on the level of output and employment is the same: in terms of final expenditure consumption, the issue is the (non or lesser) availability of goods and services.
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