The long-run relation between growth and inflation has not yet been studied in the context of nominal price and wage rigidities, despite the fact that these rigidities now figure prominently in workhorse macroeconomic models.
Topics: Inflation: costs and benefitsI study an economy in which money and credit coexist as means of payment and the settlement of credit requires money. The model extends recent developments in microfounded monetary theory to address the choice of payment methods and the effects of inflation. Whether a buyer uses money or credit depends on the fixed cost of credit and the inflation rate.
Topics: Credit and credit aggregates; Inflation: costs and benefitsUsing a monetary search model, Rocheteau, Rupert and Wright (2007) show that the relationship between inflation and unemployment can be positive or negative depending on the primitives of the model. The key features are indivisible labor, nonseparable preferences and bargaining.
Topics: Inflation: costs and benefitsInflation-targeting central banks around the world often state their inflation objectives with regard to the consumer price index (CPI). Yet the literature on optimal monetary policy based on models with nominal rigidities and more than one sector suggests that CPI inflation is not always the best choice from a social welfare perspective.
Topics: Inflation and prices; Inflation targets; Inflation: costs and benefits; Monetary policy framework; Monetary policy implementationIn 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.
Topics: Central bank research; Economic models; Inflation and prices; Inflation targets; Inflation: costs and benefits; Monetary policy frameworkThis article reviews arguments in the literature for and against price-level targeting, focusing on its costs and benefits compared with inflation targeting. Benefits of price-level targeting include the effect on forward-looking inflation expectations; the ability to substitute for commitment by a central bank to its future policies; lessening forecast errors; better economic performance in response to real shocks because of lower wage indexation; and a reduction in the problem of the zero lower bound on nominal interest rates. Strict price-level targeting is not appropriate when inflation expectations are not fully forward-looking, and targeting the overall price level may be harmful if there are volatile movements in some of its components.
Topics: Inflation and prices; Inflation: costs and benefits; Monetary policy frameworkMany central banks around the world have embraced inflation targeting as a monetary policy framework. Interest is growing, however, in price-level targeting as an alternative. The choice of frameworks has important consequences for financial contracts, most of which are not fully indexed to the price level. Changes in the price level therefore lead to changes in the real value of contracts. Price-level targeting would reduce the size of these changes in real wealth and decrease uncertainty about the future price level. This article assesses the merits of price-level targeting vis-à-vis inflation targeting from a debt-revaluation perspective, with a focus on channels affecting risk premiums, the maturities of nominal debt contracts, and redistribution of wealth. A general conclusion flowing from the analysis is that accounting for the revaluation of nominal debts and assets strengthens the relative merits of price-level targeting compared with inflation-targeting.
Topics: Inflation targets; Inflation: costs and benefits; Monetary policy frameworkOne of the most important arguments in favour of price stability is that unexpected inflation generates changes in the distribution of income and wealth among different economic agents. These redistributions occur because many loans are specified in fixed dollar terms and unexpected inflation redistributes wealth from creditors to debtors by reducing the real value of nominal assets and liabilities. This article quantifies the redistributional effects of unexpected inflation in Canada, providing comprehensive evidence of the nominal assets and liabilities of various economic sectors and household groups. A key finding is that the redistributional effects of unexpected inflation are large even with episodes of low inflation. The main winners are young, middle-income households who are major holders of fixed-rate mortgage debt and the government–inflation reduces the real burden of their debt. The losers are high-income households and middle-aged, middle-income households that hold long-term bonds and non-indexed pension wealth.
Topics: Central bank research; Inflation and prices; Inflation: costs and benefits; Sectoral balance sheetSince the work of Doepke and Schneider (2006a) and Meh and Terajima (2008), we know that inflation causes major redistribution of wealth – between households and the government, between nationals and foreigners, and between households within the same country.
Topics: Economic models; Inflation and prices; Inflation targets; Inflation: costs and benefits; Monetary policy framework; Sectoral balance sheetThis paper studies the interdependence between fiscal and monetary policy in a DSGE model with sticky prices and non-zero trend inflation. We characterize the fiscal and monetary policies by a rule whereby a given fraction k of the government debt must be backed by the discounted value of current and future primary surpluses.
Topics: Economic models; Fiscal Policy; Inflation: costs and benefits; Monetary policy frameworkThere is currently a policy debate on potential refinements to monetary policy regimes in countries with low and stable inflation such as the U.S. and Canada. For example, in Canada, a systematic review of the current inflation targeting framework is underway.
Topics: Inflation and prices; Inflation targets; Inflation: costs and benefits; Monetary policy framework; Sectoral balance sheetThis paper studies the welfare costs and the redistributive effects of inflation in the presence of idiosyncratic liquidity risk, in a micro-founded search-theoretical monetary model. We calibrate the model to match the empirical aggregate money demand and the distribution of money holdings across households, and study the effects of inflation under the implied degree of [...]
Topics: Inflation: costs and benefits; Monetary policy frameworkThis paper compares the performance of simple inflation targeting (IT) and price-level path targeting (PLPT) rules to stabilize the macroeconomy, in response to a series of shocks, similar to those seen in Canada and the United States over the 1983 to 2004 period. The analysis is conducted in a two-country (Canada and the United States), [...]
Topics: Economic models; Inflation and prices; Inflation: costs and benefits; Monetary policy frameworkOne of the most important factors that must be considered if countries are thinking about lowering the target level of inflation much below 2 per cent is the zero interest bound. Targeting inflation rates that are too low, the authors note, may restrict the ability of monetary policy to respond to economic shocks by limiting the amount by which interest rates can be eased. The size of the shocks hitting an economy, the formation of inflation expectations, and the conduct of monetary policy are also seen to exert an important influence on the risks of hitting the zero interest bound. The evidence that the authors review suggests that the probability of encountering the zero bound when the average inflation is at least 2 per cent are relatively small.
Topics: Inflation: costs and benefits; Interest rates; Monetary policy implementationThis paper studies the steady-state costs of inflation in a general-equilibrium model with real per capita output growth and staggered nominal price and wage contracts.
Topics: Inflation: costs and benefitsThis paper studies the long run welfare costs of inflation in a micro-founded model with trading frictions and costly liquidity management.
Topics: Inflation: costs and benefitsThis paper studies the interdependence between fiscal and monetary policies, and their joint role in the determination of the price level.
Topics: Central bank research; Fiscal Policy; Inflation: costs and benefitsThe authors assess the performance of the Canadian economy under a variety of interest rate rules when the zero bound on nominal interest rates can bind. Their assessment is based on numerical simulations of a dynamic stochastic general-equilibrium model in a stochastic environment. Consistent with the literature, the authors find that the probability and consequences [...]
Topics: Inflation: costs and benefits; Interest rates; Monetary policy frameworkThis article provides answers to several key questions about Canadian monetary policy. First, what is monetary policy? Second, why does the Bank of Canada focus on the control of inflation rather than other macroeconomic variables? Third, how do the Bank's actions influence the rate of inflation? And, finally, how can monetary policy deliver genuine and significant benefits to society?
Topics: Business fluctuations and cycles; Inflation: costs and benefits; Monetary policy frameworkInflation targeting, a stable macroeconomic environment, and an average growth rate for potential output that is not expected to vary much in the next several years all help households, businesses, and governments in their medium-term economic and financial planning. Several simple rules of thumb can be usefully employed in this planning. Specifically, inflation targeting has maintained most major measures of inflation quite close to the target midpoint on average over a number of years. Combined with a clear fiscal framework, this has contributed to a more stable macroeconomic environment in which output varies less around its potential level. Potential output growth is expected to average around 3 per cent over the next several years.
In light of these factors and historical relationships, labour income, profits, and consumer spending will likely grow, on average, by about 5 per cent over the medium term. Real and nominal long-term interest rates should also continue to be stable, with real 30-year yields varying around 3.5 or 4.0 per cent, and nominal yields varying around 5.5 or 6.0 per cent.
Topics: Business fluctuations and cycles; Inflation targets; Inflation: costs and benefitsOver the last 10 years, the level of inflation has been much lower than in the previous two decades. At the same time, the behaviour of inflation has changed profoundly.
By surveying the data and the economic research, the author first examines changes in the variability, growth rates, and behaviour of some of the major macroeconomic variables during the 1980s and 1990s. He then looks at how these changes are linked to a shift in the approach of monetary policy over the period. Lastly, he reviews the economic benefits that these changes have had for Canada.
Topics: Business fluctuations and cycles; Credibility; Inflation targets; Inflation: costs and benefitsThis paper empirically investigates the possibility that the effects of shocks to output depend on the level of inflation. The analysis extends Elwood's (1998) framework by incorporating in the model an inflation-threshold process that can potentially influence the stochastic properties of output.
Topics: Econometric and statistical methods; Inflation: costs and benefitsThis paper surveys recent developments in the theoretical and empirical literature on the economic implications of uncertainty about the longer-term outlook for inflation. In particular, the linkages between inflation, long-run inflation uncertainty, and aggregate economic activity in industrial economies have become considerably better understood during the past decade.
Topics: Inflation: costs and benefitsThis paper reports on an exploratory application to Canadian data of an approach pioneered by Martin Feldstein (1997, 1999). Feldstein finds that even at low inflation rates there are costs arising from the distortions introduced by the interaction of inflation with the taxation of income from capital (capital gains, dividends, and interest) in a less-than-perfectly-indexed [...]
Topics: Inflation: costs and benefits
