Staff working papers
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Trade and Market Power in Product and Labor Markets
Trade liberalizations increase the sales and input purchases of productive firms relative to their less productive domestic competitors. This reallocation affects firms’ market power in their product and input markets. I quantify how the labour market power of employers affects the distribution and size of the gains from trade. -
How Long is Forever in the Laboratory? Three Implementations of an Infinite-Horizon Monetary Economy
Standard monetary models adopt an infinite horizon with discounting. Testing these models in the lab requires implementing this horizon within a limited time frame. We compare three approaches to such an implementation and discuss their relative advantages. -
Labor Demand Response to Labor Supply Incentives: Lessons from the German Mini-Job Reform
How do firms change their employment decisions when tax benefits for low-earning workers are expanded? Some firms increase employment overall, whereas others replace high-earning workers with low-earning workers, according to German linked employer-employee data. -
Secular Economic Changes and Bond Yields
We investigate the economic forces behind the secular decline in bond yields. Before the anchoring of inflation in the mid-1990s, nominal shocks drove inflation, output and bond yields. Afterward, the impacts of nominal shocks were much less significant. -
Debt-Relief Programs and Money Left on the Table: Evidence from Canada's Response to COVID-19
During the COVID-19 pandemic, Canadian financial institutions offered debt-relief programs to help borrowers cope with job losses and economic insecurity. We consider the low take-up rates for these programs and suggest that to be effective, such programs must be visible and easy to use. -
Imperfect Banking Competition and Macroeconomic Volatility: A DSGE Framework
How do banks adjust their loan rate markup in response to macroeconomic shocks? -
A Generalized Endogenous Grid Method for Default Risk Models
Models with default options are hard to solve. We propose an extension of the endogenous grid method that solves default risk models more efficiently and accurately. -
Monetary Policy Pass-Through with Central Bank Digital Currency
Many central banks are considering issuing a central bank digital currency (CBDC). This would introduce a new policy tool—interest on CBDC. We investigate how this new tool would interact with traditional monetary policy tools, such as the interest on central bank reserves. -
Market Concentration and Uniform Pricing: Evidence from Bank Mergers
We show that US banks price deposits almost uniformly across their branches and that this pricing practice is more important than increases in local market concentration in explaining the deposit rate dynamics following bank mergers.