Showing results 1 to 6 of approximately 6.(refine search)
A Tractable Model of Monetary Exchange with Ex-Post Heterogeneity
We construct a continuous-time, New-Monetarist economy with general preferences that displays an endogenous, non-degenerate distribution of money holdings. Properties of equilibria are obtained analytically and equilibria are solved in closed form in a variety of cases. We study policy as incentive-compatible transfers financed with money creation. Lump-sum transfers are welfare-enhancing when labor productivity is low, but regressive transfers achieve higher welfare when labor productivity is high. We introduce illiquid government bonds and draw implications for the existence of ...
Contingent Debt and Performance Pricing in an Optimal Capital Structure Model with Financial Distress and Reorganization
Building on the trade-off between agency costs and monitoring costs, we develop a dynamic theory of optimal capital structure with financial distress and reorganization. Costly monitoring eliminates the agency friction and thus the risk of inefficient liquidation. Our key assumption is that monitoring cannot be applied instantaneously. Rather, transitions between agency and monitoring are subject to search frictions. In the optimal contract, the firm seeks a monitoring opportunity whenever it is financially distressed, i.e., when the risk of liquidation is high. If a monitoring opportunity ...
Optimal Incentive Contracts with Job Destruction Risk
We study the implications of job destruction risk for optimal incentives in a long-term contract with moral hazard. We extend the dynamic principal-agent model of Sannikov (2008) by adding an exogenous Poisson shock that makes the match between the firm and the agent permanently unproductive. In modeling job destruction as an exogenous Poisson shock, we follow the Diamond-Mortensen-Pissarides search-and-matching literature. The optimal contract shows how job destruction risk is shared between the rm and the agent. Arrival of the job-destruction shock is always bad news for the rm but can be ...
Lending Relationships and Optimal Monetary Policy
We construct and calibrate a monetary model of corporate finance with endogenous formation of lending relationships. The equilibrium features money demands by firms that depend on their access to credit and a pecking order of financing means. We describe the mechanism through which monetary policy affects the creation of relationships and firms' incentives to use internal or external finance. We study optimal monetary policy following an unanticipated destruction of relationships under different commitment assumptions. The Ramsey solution uses forward guidance to expedite creation of new ...
Self-Insurance and the Risk-Sharing Role of Money
Overcoming the lack of coincidence of wants is a well-acknowledged role of money. In this review, I illustrate that the use of money also promotes risk-sharing in the society: when individuals hold money, it helps other individuals mitigate their own liquidity risks.
Payments on Digital Platforms: Resiliency, Interoperability and Welfare
Digital platforms, such as Alibaba and Amazon, operate an online marketplace to facilitate transactions. This paper studies a platform’s business model choice between accepting cash and issuing tokens, as well as the implications for welfare, resiliency, and interoperability. A cash platform free rides on the existing payment infrastructure and proﬁts from collecting transaction fees. A token platform earns seigniorage, albeit bearing the costs of setting up the system and holding reserves to mitigate the cyber risk. Tokens earn consumers a return, insulating transactions from the ...