We develop a microfounded model, where agents have the possibility to trade money for government bonds in an over-the-counter market. It allows us to address important open questions about the effects of central bank purchases of government bonds, these being: under what conditions these...

We develop a dynamic general equilibrium model to analyze the optimal quantity of liquid bonds by investigating the following three questions: Under what conditions is it socially desirable to contract the bond supply, what incentive problems are mitigated by doing this, and how large are the...

We develop a dynamic general equilibrium model to analyze the role of trading frictions in over-the-counter financial markets. In our model, agents face idiosyncratic preference shocks and a financial market allows them to rebalance their portfolio composed of liquid and illiquid assets in...

We develop a dynamic general equilibrium model to analyze the relationship between monetary policy, money demand, and unemployment. Our model succeeds in replicating the empirical fact of a downward sloping Phillips curve for low inflation rates and an upward sloping curve for high inflation...

We develop a dynamic general equilibrium model to analyze the optimal quantity of liquid bonds by investigating the following three questions: Under what conditions is it socially desirable to contract the bond supply, what incentive problems are mitigated by doing this, and how large are the...

We study a decentralized trading model as in Peters (1984a), where heterogeneous market participants face a trade-off between price and trade probability. We present a novel proof of existence of a unique demand vector in Nash equilibrium, based on a recursive approach that exploits the...

We integrate an overlapping generations model into a new monetarist framework and show that the Friedman rule is not optimal. This is because inflation makes saving for retirement less attractive, such that young agents optimally choose to increase their consumption at the expense of lower...

The Dual Hot-Gas Bypass Defrosting (DHBD) cycle is an effective defrosting method compared to a Reverse Cycle Defrosting (RCD) method to remove frost from the outdoor heat exchanger (HEX) of an air-to-air heat pump, especially the outdoor temperature is above 0°C. However, the DHBD method has a...

In this paper, we theoretically analyze Microsoft's tying practice in the instant messenger market. Using a model that highlights distinct features of the instant messenger, which are different from the cases of the web browser and the media player, we show that Microsoft can leverage its...