Showing 1 - 10 of 20
We examine the effects of decreasing down payment requirements on consumption volatility within a model which … consumption becomes more volatile as down payment requirements decrease. This finding is true for both individual and aggregate … consumption, and it is robust to the inclusion of adjustment costs. Transitional dynamics imply that a financial liberalization …
Persistent link: https://www.econbiz.de/10005345569
The natural rate of interest -- the real interest rate consistent with output equaling potential -- plays an important role in both economic forecasting and monetary policy. Much of the literature has assumed that the natural rate of interest is constant. For example, the Taylor rule includes a...
Persistent link: https://www.econbiz.de/10005132898
examining whether some key properties of aggregate U.S. consumption data can be explained using a life-cycle model of … consumption under uncertainty where individual consumers display heterogeneous, non-time separable preferences and face …
Persistent link: https://www.econbiz.de/10005132861
The paper deals with a newly discovered credit card puzzle. Many US households revolve a balance on high-interest credit cards while holding low-interest liquid or total safe assets that could be used to repay this balance. Such behavior seems to ignore obvious arbitrage opportunities and to...
Persistent link: https://www.econbiz.de/10005132867
There are two basic tools to analyse fundamental issues in dynamical macroeconomics. One of them is a model of optimal growth describing savings behaviour. The second one is the Solow-Swan model with a constant aggregate propensity to save out of income. A steady state of the dynamical economic...
Persistent link: https://www.econbiz.de/10005132869
Recently David Laibson (1998) and others have argued in favor of using hyperbolic discount functions. The purpose of this paper is to investigate whether conventional wisdom, based on the standard model with exponential discounting, also holds in the case where consumers have hyperbolic discount...
Persistent link: https://www.econbiz.de/10005132874
We investigate portfolio allocations and asset returns within a stochastic OLG economy with risky equity, generation-wide labor income shocks and portfolio nonnegativity constraints. Our model assumes a difference stationary endowment process, a young generation that faces labor income...
Persistent link: https://www.econbiz.de/10005537773
This paper solves numerically for the optimal consumption and portfolio choice of an infinitely lived investor facing …
Persistent link: https://www.econbiz.de/10005537783
This paper develops and simulates a three-period life-cycle model with aggregate uncertainty. The model incudes a market in risk-free bonds. The paper studies how uncertainty in fiscal policy affects welfare, the equity premium, risk-sharing, and the caculation of generational accounts.
Persistent link: https://www.econbiz.de/10005345591
The monetary instrument problem is examined in an endowment economy model with various stochastic disturbances, with minimizing the variance of inflation as the policy objective. Following current developments in the theory of fiscal determination of the price level, for different monetary...
Persistent link: https://www.econbiz.de/10005345606