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How accurate is a log-linear approximation of the New Keynesian model when the nominal interest rate is bounded by zero? This paper compares the solution of the exact non-linear model to the log-linear approximation. It finds that the difference is modest. This applies even for extreme events in...
Persistent link: https://www.econbiz.de/10012980188
This paper explores the practice of mortgage refinancing in a dynamic competitive lending model with risky borrowers and costly default. We show that prepayment penalties improve welfare by ensuring longer-term lending contracts, which prevents the mortgage pools from becoming disproportionately...
Persistent link: https://www.econbiz.de/10013135393
resolved crises if they monitor the worker. If monitoring costs are positive but sufficiently small, for a range of …
Persistent link: https://www.econbiz.de/10013118123
The conventional model for the use of cost effectiveness analysis for health programs involves determining whether the cost per unit of effectiveness of the program is better than some socially determined maximum acceptable cost per unit of effectiveness. If a program is better, the policy...
Persistent link: https://www.econbiz.de/10013099121
Regulation and the negligence rule are both designed to obtain compliance with desired standards of behavior, but they differ in a primary respect: compliance with regulation is ordinarily assessed independently of the occurrence of harm, whereas compliance with the negligence rule is evaluated...
Persistent link: https://www.econbiz.de/10013100136
The termination of a representative financial firm due to excessive leverage may lead to substantial bankruptcy costs … liquidation and the associated deadweight costs. It is shown that the optimal taxation policy to finance such transfers exhibits …
Persistent link: https://www.econbiz.de/10013150643
required, and which is external to the firm's investment activity. I derive a simple decision rule that maximizes the firm … example. I analyze the decision to start or continue building a nuclear power plant during the 1980's …
Persistent link: https://www.econbiz.de/10012774773
-funding is very effective in controlling guarantee costs in traditional DB plans, it is highly ineffective for DC-MB plans. This … larger than the DB benefit. This paper considers two approaches to controlling guarantee costs. The first approach borrows … in the bad states are subsidized. Both options are very effective at controlling guarantee costs, and they can be used …
Persistent link: https://www.econbiz.de/10012787366
and concentration and recovers shocks to entry costs. We validate our approach by showing that the model-implied entry … shocks correlate with independently constructed measures of entry regulation and M&A activities. We conclude that entry costs …
Persistent link: https://www.econbiz.de/10012891372
particularly attractive locations to offshore? In this paper we address these questions with a theory of international production … hierarchies in which organizations arise endogenously to make efficient use of agents' knowledge. Our theory highlights the role … managers improves the efficiency of the transmission of knowledge across countries. The model further delivers the prediction …
Persistent link: https://www.econbiz.de/10012767355