Lehman Brothers’ failure required the Central Banks of the main developed and emerging countries to implement non-traditional monetary policy measures with a degree of coordination, cooperation and pragmatism that finds no precedents in history so as to prevent the deepening of the worst...

The international financial crisis that started in 2007 required the adoption of nontraditional monetary measures by most Central Banks. This paper analyses the recent impact of the crisis (September 2011- October 2012) in the implementation of monetary policy after the worsening of the global...

During 1930s and 1940s Josef Macek developed monetary theory leading to monetary policy recommendations which are deeply influenced by macroeconomic theory of John Maynard Keynes. Macek became leading Czech left-wing keynesian. His theory of money was nominalist and similarly to J. M. Keynes and...

An increasing number of central banks implement monetary policy via a channel system or a floor system. We construct a general equilibrium model to study the properties of these systems. We find that the optimal framework is a floor system if and only if the target rate satisfies the Friedman...

Can there be too much trading in financial markets? To address this question, we construct a dynamic general equilibrium model, where agents face idiosyncratic preference and technology shocks. A financial market allows agents to adjust their portfolio of liquid and illiquid assets in response...

An increasing number of central banks implement monetary policy via two standing facilities: a lending facility and a deposit facility. In this paper we show that it is socially optimal to implement a non-zero interest rate spread. We prove this result in a dynamic general equilibrium model...

Using a simple general equilibrium model, we argue that it would be appropriate for a central bank with a large balance sheet composed of long-duration nominal assets to have access to, and be willing to ask for, support for its balance sheet by the fiscal authority. Otherwise its ability to...

The paper surveys the recent literature on the fiscal implications of central bank balance sheets, with a special focus on political economy issues. It then presents the results of simulations that describe the effects of different scenarios for the Federal Reserve's longer-run balance sheet on...