Inflation and prices
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August 16, 2012
Measurement Bias in the Canadian Consumer Price Index: An Update
The consumer price index (CPI) is the most commonly used measure to track changes in the overall level of prices. Since it departs from a true cost-of-living index, the CPI is subject to four types of measurement bias—commodity substitution, outlet substitution, new goods and quality adjustment. The author updates previous Bank of Canada estimates of measurement bias in the Canadian CPI by examining these four sources of potential bias. He finds the total measurement bias over the 2005–11 period to be about 0.5 percentage point per year, consistent with the Bank’s earlier findings. Slightly more than half of this bias is caused by the fixed nature of the CPI basket of goods and services. -
The Sensitivity of Producer Prices to Exchange Rates: Insights from Micro Data
This paper studies the sensitivity of Canadian producer prices to the Canada-U.S. exchange rate. Using a unique product-level price data set, we estimate and analyze the impact of movements in the exchange rate on both domestic and export producer prices. -
Commodities and Monetary Policy: Implications for Inflation and Price Level Targeting
We examine the relative ability of simple inflation targeting (IT) and price level targeting (PLT) monetary policy rules to minimize both inflation variability and business cycle fluctuations in Canada for shocks that have important consequences for global commodity prices.