TY - JOUR AU - Ireland,Peter N. TI - Endogenous Money or Sticky Prices? JF - National Bureau of Economic Research Working Paper Series VL - No. 9390 PY - 2002 Y2 - December 2002 UR - http://www.nber.org/papers/w9390 L1 - http://www.nber.org/papers/w9390.pdf N1 - Author contact info: Peter N. Ireland Boston College Department of Economics 140 Commonwealth Ave. Chestnut Hill, MA 02467-3859 Tel: 617/552-3687 Fax: 617/552-2308 E-Mail: irelandp@bc.edu AB - What explains the correlations between nominal and real variables in the postwar US data? Are these correlations indicative of significant nominal price rigidity? Or do they simply reflect the particular way that monetary policymakers react to developments in the real economy? To answer these questions, this paper uses maximum likelihood to estimate a model of endogenous money. This model allows, but does not require, nominal prices to be sticky. The results show that nominal price rigidity, over and above endogenous money, plays a role in accounting for key features of the data. ER -