Incentives and the Limits to Deflationary Policy

Andolfatto, David (2007): Incentives and the Limits to Deflationary Policy. Unpublished.

Abstract

I study a version of the Lagos-Wright (2005) model for which the Friedman rule is always a desirable policy, but where implementation may be constrained by the need to respect incentive-feasibility. In the environment I consider, incentives are distorted owing to private information and limited commitment. I demonstrate that a monetary economy can overcome the former friction, but not necessarily the latter. When this is so, there is an incentive-induced lower bound to the rate of deflation away from the Friedman rule. There are also circumstances in which the best incentive-feasible monetary policy may entail a strictly positive rate of inflation. This will be the case, for example, if agents are sufficiently impatient or if there are rapidly diminishing returns to production.

• Item Type: MPRA Paper
• Institution: Simon Fraser University
• Language: English
• Keywords: Money; Memory; Incentives; Friedman Rule
• Subjects: E - Macroeconomics and Monetary Economics > E5 - Monetary Policy, Central Banking, and the Supply of Money and Credit > E50 - General; E - Macroeconomics and Monetary Economics > E0 - General