The contribution of MMT to modern macroeconomics

Abstract

This paper draws on nearly 25 years of modern monetary theory (MMT) scholarship to provide an assessment of the critique of MMT by Drumetz/Pfister in their 2021 working paper. The present paper commences with a review of methodology. It then pursues a thematic approach, initially exploring the issue of currency sovereignty and the nature of modern monetary systems before addressing the specific criticisms that Drumetz/Pfister have raised about MMT’s approach to monetary and fiscal policy.