{"product_id":"9781452746296","title":"GEM: A New International Macroeconomic Model","description":"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 that have been completed; and discusses the future path of GEM.","brand":"INTERNATIONAL MONETARY FUND","offers":[{"title":"Default Title","offer_id":47155019841776,"sku":"9781452746296","price":12.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9781452746296_p0.jpg?v=1763847894","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9781452746296","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}