A recent paper has suggested a reason why there might be a lasting trade-off between inflation and unemployment at low inflation rates. This has led some economists to recommend that Canada increase its inflation rate. The idea underlying this view is that, because firms are reluctant to cut...

The Bank of Canada uses core CPI inflation, the year-over-year rate of change of the consumer price index excluding food, energy, and the effects of changes in indirect taxes, as the operational guide for monetary policy. In this report we study the concept and measurement of core or underlying...

A recent paper has suggested there might be a trade-off between inflation and unemployment at low inflation rates and this has led some economists to recommend that Canada increase its inflation rate. Underlying this view is the idea that, because firms are reluctant to cut workers' nominal...

Firms can adjust to shocks by laying off and hiring workers or by adjusting the hours worked by each worker. Adjustment of hours provides job security for employed workers. Adjustment of employment generates higher labor market turnover and, thus, better job prospects for the unemployed. Since...

Consider the class of games in which each player chooses a strategy from a connected subset of the real line. Many oligopoly models fall into this class. In many of these applications, it would be useful to show that an equilibrium was unique, or at least to have a set of conditions under which...

Matching models of the labour market have been of particular interest in macroeconomics where the notion of 'thick-market' externalities can lead to multiple equilibria. This has led to some recent interest in constructing empirical estimates of labor-market matching functions. This paper argues...