The dramatic rise in Canada's average house price to average rent ratio has induced some commentators to argue that a speculative bubble is under way the collapse of which will have a calamitous effect on the economy. Others have argued, however, that the currently high level of house prices may...

An environment capable of generating both counter- and procyclical movements in markups through the interaction of opposing factors is considered. This framework can account for observed variations in the cyclical behavior of markups across industries. Technology shocks and endogenous labor...

We study the responses of real and nominal prices to random flutuations in costs and money growth using a monetary search economy in which there are no costs or temporal restrictions on sellers' ability to change prices. The economy exhibits a form of price stickiness in that the price level may...

Optimal monetary policy is studied in an environment in which money plays an essential role in facilitating exchange and aggregate shocks affect individual agents asymmetrically. Exchange may be conducted using either bank deposits (inside money) or fiat currency (outside money). A central...

The relationships among geographical mobility, unemployment and the value of owner-occupied housing are studied in an economy with heterogeneous locations and search frictions in the markets for both labour and houses. Differences in labour market conditions between cities affect the speed with...

We characterize the dynamics of relative house prices, construction rates and population growth across US cities. In response to fluctuations in relative incomes, we find that population growth rates adjust more rapidly than construction rates in the short run and that price appreciation...

This paper introduces search unemployment into an intertemporal maximization model with capital accumulation. It characterizes the decentralized search equilibrium, examines the dynamic effects of factor income taxation and calculates the welfare cost of the taxation. Four tax policies are...

This paper makes commodities divisible and incorporates bargaining into the search-theoretic model of money to determine the purchasing power of money (or price). It is shown that two monetary equilibria always coexist where flat money is universally accepted. The two equilibria differ in price,...

This paper examines the competition between money and credit in a search model with divisible commodities. It is shown that flat money can be valuable even though it yields a lower rate of return than the coexisting credit. The competition between money and credit increases efficiency. The...

This paper extends the Kiyotaki-Wright search model of fiat money to allow for divisible money and goods. The extension allows me to examine the standard issues in monetary economics, such as the neutrality and super-neutrality of money, by severing the artificial link in the Kiyotaki-Wright...