Over the past two years, the IMF staff has been developing a new multicountry macroeconomic model called the Global Economy Model (GEM). This paper explains why such a model is needed, how GEM differs from its predecessor model, and how the new features of the model can improve the IMF’s policy analysis. The paper is aimed at a general audience and avoids technical detail. It outlines the motivation, structure, strengths, and limitations of the model; examines three simulation exercises th...

This paper documents the main themes covered in two seminars (December 2011 and September 2012) on monetary policy and implementation at the IMF—Middle East Center for Economics and Finance, and includes country case studies. Against the backdrop of the global financial crisis and swings in cross-border capital flows, operational frameworks have become more flexible, and liquidity management has impacted the relationship between the policy rate corridor and market rates. The balance sheet ...