Operating in a flexible exchange rate regime, and managed by professio
nal economists with a long experience within the institution, the Bank
of Canada is one central bank where model-based projections play a ce
ntral role in shaping and informing the internal deliberations about t
he formulation and conduct of monetary policy. As a result, the needs
of policy-makers are a foremost consideration for staff that develop a
nd use models. This paper describes the trends in policy formulation a
nd model development at the Bank of Canada over the last 25 years, emp
hasizing the interactions between them, and explains the move away fro
m large-scale disaggregated models towards a smaller, more focused mod
el that can be used for both policy analysis and economic projections.
(C) 1998 Elsevier Science B.V. All rights reserved.