C6 - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling

• Examining Simple Joint Macroeconomic and Term-Structure Models: A Practitioner's Perspective

  Staff Working Paper 2007-49 David Bolder, Shudan Liu

  The primary objective of this paper is to compare a variety of joint models of the term structure of interest rates and the macroeconomy.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Financial markets, Interest rates JEL Code(s): C, C0, C6, E, E4, G, G1

• The Bank of Canada's Version of the Global Economy Model (BoC-GEM)

  Technical Report No. 98 René Lalonde, Dirk Muir

  The Bank of Canada's version of the Global Economy Model (BoC-GEM) is derived from the model created at the International Monetary Fund by Douglas Laxton (IMF) and Paolo Pesenti (Federal Reserve Bank of New York and National Bureau of Economic Research).

  Content Type(s): Staff research, Technical reports Topic(s): Business fluctuations and cycles, Economic models, International topics JEL Code(s): C, C6, C68, E, E2, E27, E3, E37, F, F3, F32, F4, F47

• Computing Optimal Policy in a Timeless-Perspective: An Application to a Small-Open Economy

  Staff Working Paper 2007-32 Michel Juillard, Florian Pelgrin

  Since the contribution of Kydland and Prescott (1977), it is well known that the optimal Ramsey policy is time inconsistent. In a series of recent contributions, Woodford (2003) proposes a new methodology to circumvent this problem, namely the timeless perspective solution.

  Content Type(s): Staff research, Staff working papers Topic(s): Monetary policy framework JEL Code(s): C, C6, E, E5, E6

• Optimization in a Simulation Setting: Use of Function Approximation in Debt Strategy Analysis

  Staff Working Paper 2007-13 David Bolder, Tiago Rubin

  The stochastic simulation model suggested by Bolder (2003) for the analysis of the federal government's debt-management strategy provides a wide variety of useful information. It does not, however, assist in determining an optimal debt-management strategy for the government in its current form.

  Content Type(s): Staff research, Staff working papers Topic(s): Debt management, Econometric and statistical methods, Financial markets, Fiscal policy JEL Code(s): C, C0, C1, C14, C15, C5, C51, C52, C6, C61, C65, E, E6, G, G1, H, H6, H63

• Time-Consistent Control in Non-Linear Models

  Staff Working Paper 2007-3 Steve Ambler, Florian Pelgrin

  We show how to use optimal control theory to derive optimal time-consistent Markov-perfect government policies in nonlinear dynamic general equilibrium models, extending the result of Cohen and Michel (1988) for models with quadratic objective functions and linear dynamics. We replace private agents' costates by flexible functions of current states in the government's maximization problem.

  Content Type(s): Staff research, Staff working papers Topic(s): Fiscal policy, Monetary policy framework JEL Code(s): C, C6, C63, E, E6, E61, E62