Conference Summary: Price Adjustment and Monetary Policy

The 2002 Bank of Canada Conference focused on price adjustment, a critically important issue for monetary policy. Given the acceptance throughout the 1990s and 2000s of the existence of price stickiness in goods or labour markets, or both, and of the important role that monetary policy can play in an economy, the time was right for a conference that would focus on current developments in this area of research, particularly within a Canadian context. Conference papers covering both theoretical and empirical studies explored such themes as sources of the persistence of inflation, forward-looking models of inflation, models of inflation in open economies, the macroeconomic effects of technology shocks, and models of the interaction between wages, prices, and real economic outcomes.

Perspectives on Productivity and Potential Output Growth: A Summary of the Joint Banque de France/Bank of Canada Workshop, 24-25 April 2006

A nation's productivity is the prime determinant of its real incomes and standard of living, as well as being a major determinant of its potential output. In the short run, deviations of actual output from potential output are a useful indicator of inflationary pressures. This article is a short summary of the proceedings of the workshop, which focus on productivity and potential output growth among industrialized countries. The research is organized under three main themes: estimating potential growth; productivity and growth; and institutions, policies, and growth.

Another Look at the Inflation-Target Horizon

The conduct of monetary policy within an inflation-targeting framework requires the establishment of an inflation-target horizon, which is the average time it takes inflation to return to the target. Policy-makers have an interest in communicating this horizon, since it is likely to help anchor inflation expectations. This article focuses on the determination of the appropriate policy horizon by reporting on two recent Bank of Canada studies. The evidence suggests that the current target horizon of six to eight quarters remains appropriate. It is important to note that the duration of the optimal inflation-target horizon varies widely, depending on the combination of shocks to the economy. In rare cases when the financial accelerator is triggered by a persistent shock, such as an asset-price bubble, it may be appropriate to take a longer view of the inflation-target horizon.

Next Steps for Canadian Monetary Policy

In 2006, the Bank initiated a research program exploring two alternatives to the current inflation-targeting framework: (i) lowering the inflation target and (ii) shifting to a price-level target. This article discusses progress to date, places the Bank's findings in the context of a broader literature, and identifies avenues for future research. Earlier literature and recent studies at the Bank suggest that an inflation target below two per cent is likely preferable to the status quo, though it is unclear how much lower policy-makers should aim and also how much Canadians would benefit from a shift. With regard to the price-level target, evidence is more mixed, with need for study concerning (i) the target's influence on contracting behaviour and inflation expectations; (ii) strategies for ensuring credibility in the commitment to price-level targeting; and (iii) the Canadian economy's vulnerability to shocks that the literature identifies as particularly detrimental to the target's performance.

Lower inflation: Benefits and costs

The federal government and the Bank of Canada have been committed for some time to achieving and maintaining price stability as a way to foster a rising standard of living for all Canadians. To support this objective, the inflation-control target range of 1to 3per cent was recently extended through to the end of 2001. By then, the government and the Bank plan to announce a long-run target for monetary policy. In this article, the authors provide an overview of the most recent empirical evidence on the benefits of lower inflation. They draw on an extensive earlier survey and on work presented at two recent conferences on price stability hosted by the Bank of Canada. They find that, when inflation and tax interactions are taken into account, there are large benefits to lowering inflation. When these benefits are compared with the transitional costs associated with lowering inflation, significant positive benefits remain. However, the authors note that the extension of the inflation-control targets to the end of 2001 allows further research to ensure an operational definition of price stability that will help Canadians achieve a high standard of living.

Empirical Estimation and the Quarterly Projection Model: An Example Focusing on the External Sector

In this paper, we offer one possible way to estimate a key feature of the Bank of Canada’s main macroeconomic model, the Quarterly Projection Model or QPM. The key feature which is the focus of this study is the so-called "short-run equilibrium values" or SREQs which link the dynamic portion of QPM to its steady state. Our estimation is motivated by an unsatisfying feature of the current version of the SREQs. That is, they are produced using a mechanical filter which does not capture the influence of movements in other variables on the filtered time series. In other words, the current SREQs are exogenous. The estimation approach detailed in this paper attempts to make the SREQs endogenous with respect to fluctuations in key economic variables. The first part of this paper demonstrates how we are able to rewrite the external sector of QPM in a form that allows empirical estimation based on cointegration analysis. The second part of the paper then considers the implications for QPM of estimated, endogenous SREQs via both impulse response functions and stochastic simulations. In this latter part of the paper, we also present what we believe are novel approaches for estimating stochastic shocks for calibrated macroeconomic models.Macroeconomic modeling; Quarterly Projection Model