Review of Keynesian Economics on the economics of negative interest rates

We are delighted to announce the publication of Volume 7, Issue 2 of the Review of Keynesian Economics. We invite you to visit the website where you can read all the article abstracts and download two free articles.

Over the last several years economic recovery has led to some monetary tightening in the United States, but it is likely that a future recession will restore the issue of negative interest rates to the fore of policy debate. That is also true for Europe where there has been a weaker recovery in the euro zone and the European Central Bank still has a zero interest rate. In many ways, as participants in this symposium suggest, negative interest rate policy (NIRP) is a throwback to pre-Keynesian ideas according to which interest rates can adjust private spending to a level compatible with full employment.

This issue of ROKE presents a symposium on negative interest rates. The papers provide the elements for a critical analysis of the theory and practice of NIRP, with the aim of enriching the Keynesian literature on alternative monetary policy. We hope you enjoy them.

Thomas Palley, Esteban Pérez Caldentey & Matías Vernengo
Co-Editors

Why Negative Interest Rate Policy (NIRP) is Ineffective and Dangerous

By Thomas Palley

NIRP is quickly becoming a consensus policy within the economics establishment. This paper argues that consensus is dangerously wrong, resting on flawed theory and flawed policy assessment. Regarding theory, NIRP draws on fallacious pre-Keynesian economic logic that asserts interest rate adjustment can ensure full employment. That fallacious logic has been augmented by ZLB economics which claims times of severe demand shortage may require negative interest rates, which policy must deliver since the market cannot. Regarding policy assessment, NIRP turns a blind eye to the possibility that negative interest rates may reduce AD, cause financial fragility, create a macroeconomics of whiplash owing to contradictions between policy today and tomorrow, promote currency wars that undermine the international economy, and foster a political economy that spawns toxic politics. Worst of all, NIRP maintains and encourages the flawed model of growth, based on debt and asset price inflation, which has already done such harm.

Read more here.

Tom Palley on Zero Lower Bound (ZLB) Economics

From the abstract:

This paper explores zero lower bound (ZLB) economics. The ZLB is widely invoked to explain stagnation and it fits with the long tradition that argues Keynesian economics is a special case based on nominal rigidities. The ZLB represents the newest rigidity. Contrary to ZLB economics, not only does a laissez-faire monetary economy lack a mechanism for delivering the natural rate of interest, it may also lack such an interest rate. Moreover, the ZLB can be a stabilizing rigidity that prevents negative nominal interest rates exacerbating excess supply conditions.

Read full paper here.