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Using wavelets, the author estimates the fractional order of integration of a common long-run money-demand relationship whose parameters are obtained from a full-information maximum-likelihood procedure.

In a recent paper, Chang, Gomes, and Schorfheide (2002) extend the standard real business cycle (RBC) model to allow for a learning-by-doing (LBD) mechanism whereby current labour supply affects future productivity.

Governor Stephen S. Poloz discusses the need to integrate financial stability concerns with inflation control in conducting monetary policy after the financial crisis.

BoC-GEM, an adaptation of the Global Economy Model, initially developed at the International Monetary Fund and the New York Federal Reserve, is a very useful tool to tackle a broad range of issues pertinent to the current economic context, such as the recent movements in commodity prices and the adjustment of global imbalances. This article describes the structure and functioning of BoC-GEM and details some examples of recent application in the areas of monetary policy and issues in the real economy and questions of financial stability and describes ongoing research into introducing a financial sector into the model.

Deputy Governor Timothy Lane discusses the benefits and challenges of international capital mobility.

Innovations in communications and information technology and the related globalization of financial markets have created the potential for important changes to the structure of Canadian equity markets. Established marketplaces can now compete more effectively on an inter-regional and international basis. At the same time, reduced costs have lowered the barriers to entry faced by new competitors known as alternative trading systems (ATSs). In response to this heightened competition, established Canadian stock exchanges have taken measures to improve market quality. While regulators see innovation as positive for the development of Canadian markets, there is some concern that market liquidity may be fragmented in the short run. The Canadian Securities Administrators have proposed a framework that attempts to address this issue and that would allow ATSs to compete with traditional exchanges for the first time. The authors provide an overview of the Canadian equity market and its structure, focusing on these recent developments.

Bank of Canada liquidity actions in response to the financial market turmoil; understanding corporate bond spreads using credit default swaps; review of the conflicts of interest between participants in the securitization process highlighting the most recent policy measures and potential solutions for ameliorating these agency issues.

Payments systems play a fundamental role in an economy by providing the mechanisms through which payments arising from transactions can be settled. The existing literature on the economics of payments systems is large but loosely organized, in that each model uses a distinct set-up and sometimes a distinct equilibrium concept.

For several decades, the prices of services have been rising more rapidly than the prices of goods in Canada and the other major industrialized countries. In 2002, this gap between the growth rates of these two components of the consumer price index (CPI) widened considerably, leading researchers to ask if this was the beginning of a trend. Analysis reveals, however, that the gap is based on short-term dynamics and that it appears to be independent of the trend in the development of the overall price level. Evidence also shows that the gap is eventually reabsorbed. The authors examine a number of potential causes for the prices of services to rise faster than those of goods. These include the more rapid pace of productivity growth in the goods sector, the greater openness of goods to foreign trade, and stronger growth in the demand for services.

I am honoured to address members of the Canadian Association for Business Economics. My remarks today will focus on critical issues that the Bank of Canada has studied over the past four years and how this research will inform our work as we move forward post crisis.