TY - JOUR AU - Clarida,Richard AU - Gali,Jordi AU - Gertler,Mark TI - Optimal Monetary Policy in Closed versus Open Economies: An Integrated Approach JF - National Bureau of Economic Research Working Paper Series VL - No. 8604 PY - 2001 Y2 - November 2001 UR - http://www.nber.org/papers/w8604 L1 - http://www.nber.org/papers/w8604.pdf N1 - Author contact info: Richard H. Clarida Columbia University 420 West 118th Street Room 1111, IAB New York, NY 10027 Tel: 212/854-3676 Fax: 212/854-8059 E-Mail: rhc2@columbia.edu Jordi Gali Centre de Recerca en Economia Internacional (CREI) Ramon Trias Fargas 25 08005 Barcelona SPAIN Tel: 011-34-93-5422754 Fax: 011-34-93-5421860 E-Mail: jgali@crei.cat Mark Gertler Department of Economics New York University 269 Mercer Street, 7th Floor New York, NY 10003 Tel: 212/998-8931 Fax: 212/995-4186 E-Mail: mark.gertler@nyu.edu AB - This paper develops a new open economy macro model of optimal monetary for a small open economy. Our main result is that in this model, the optimal policy problem for the small open economy is isomorphic to the closed economy case studied in Clarida, Gali, Gertler (1999). In particular, the optimal policy can be implemented with a Taylor Rule under which the domestic interest rate adjusts to the equilibrium real interest rate and expected inflation in domestic prices. ER -