Showing 1 - 10 of 51
This paper studies exchange rate policy in a small open economy model featuring an occasionally binding collateral constraint and Fisherian deflation. The goal is to evaluate the performance of alternative exchange rate policies in sudden stop-prone economies. The key element of the analysis is...
Persistent link: https://www.econbiz.de/10011099199
-employed are identical to employed borrowers during the boom. Banks with worse corporate governance problems soften even more the … standards. Finally, we analyze the mechanism by which banks could increase the supply of mortgage loans despite of regulatory … restrictions on LTVs. The evidence is consistent with banks encouraging real estate appraisal firms to introduce an upward bias in …
Persistent link: https://www.econbiz.de/10010796201
Balance sheet recessions result from concentration of macroeconomic risks on the balance sheets of leveraged agents. In this paper, I argue that information dispersion about the future states of the economy combined with trading frictions in financial markets can explain why such concentration...
Persistent link: https://www.econbiz.de/10011127589
I provide a framework for understanding debt deleveraging in a group of financially integrated countries. During an episode of international deleveraging world consumption demand is depressed and the world interest rate is low, reflecting a high propensity to save. If exchange rates are allowed...
Persistent link: https://www.econbiz.de/10010849607
We explore a view of the crisis as a shock to investor sentiment that led to the collapse of a bubble or pyramid scheme in financial markets. We embed this view in a standard model of the financial accelerator and explore its empirical and policy implications. In particular, we show how the...
Persistent link: https://www.econbiz.de/10008587798
In this paper we propose a simple and general model for computing the Ramsey optimal inflation tax, which includes several models from the previous literature as special cases. We show that it cannot be claimed that the Friedman rule is always optimal (or always non--optimal) on theoretical...
Persistent link: https://www.econbiz.de/10005772318
We lay out a small open economy version of the Calvo sticky price model, and show how the equilibrium dynamics can be reduced to simple representation in domestic inflation and the output gap. We use the resulting framework to analyze the macroeconomic implications of three alternative...
Persistent link: https://www.econbiz.de/10005704982
I discuss the identifiability of a structural New Keynesian Phillips curve when it is embedded in a small scale dynamic stochastic general equilibrium model. Identification problems emerge because not all the structural parameters are recoverable from the semi-structural ones and because the...
Persistent link: https://www.econbiz.de/10004980302
and banking with asymmetric information. Banks' optimal asset/liability policy is such that in equilibrium capital … adequacy constraints are always binding. Asymmetric information about banks' net worth adds a cost to outside equity capital …, which limits the extent to which banks can relax their capital constraint. In this context monetary policy does not affect …
Persistent link: https://www.econbiz.de/10005572661
We investigate identifiability issues in DSGE models and their consequences for parameter estimation and model evaluation when the objective function measures the distance between estimated and model impulse responses. We show that observational equivalence, partial and weak identification...
Persistent link: https://www.econbiz.de/10005772125