Jonathan Chiu - Latest
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Uncertainty, Inflation, and Welfare
This paper studies the welfare costs and the redistributive effects of inflation in the presence of idiosyncratic liquidity risk, in a micro-founded search-theoretical monetary model. We calibrate the model to match the empirical aggregate money demand and the distribution of money holdings across households, and study the effects of inflation under the implied degree of market incompleteness. -
A Model of Tiered Settlement Networks
This paper develops a model of settlement system to study the endogenous structure of settlement networks, and the welfare consequences of clearing agent failure. The equilibrium degree of tiering is endogenously determined by the cost structure and the information structure. -
Endogenously Segmented Asset Market in an Inventory Theoretic Model of Money Demand
This paper studies the effects of monetary policy in an inventory theoretic model of money demand. In this model, agents keep inventories of money, despite the fact that money is dominated in rate of return by interest bearing assets, because they must pay a fixed cost to transfer funds between the asset market and the goods market. -
Liquidity, Redistribution, and the Welfare Cost of Inflation
This paper studies the long run welfare costs of inflation in a micro-founded model with trading frictions and costly liquidity management. -
Modelling Payments Systems: A Review of the Literature
Payments systems play a fundamental role in an economy by providing the mechanisms through which payments arising from transactions can be settled. The existing literature on the economics of payments systems is large but loosely organized, in that each model uses a distinct set-up and sometimes a distinct equilibrium concept.
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