Showing 1 - 9 of 9
 The purpose of this paper is to explore financial instability in this case due to a housing crisis and defaults on mortgages. The model incorporates heterogeneous banks and households. Mortgages are secured by collateral, which is equal to the amount of housing which agents purchase....
Persistent link: https://www.econbiz.de/10008489533
Until recently, financial services regulation remained largely segmented along national lines. The integration of financial markets, however, calls for a systematic and coherent approach to regulation. This paper studies the effect of market based regulation on the proper functioning of the...
Persistent link: https://www.econbiz.de/10008489534
We show, in an exchange economy with default, liquidity constraints and no aggregate uncertainty, that state prices in a complete markets general equilibrium are a function of the supply of liquidity by the Central Bank. Our model is derived along the lines of Dubey and Geanakoplos (1992)....
Persistent link: https://www.econbiz.de/10005073771
This paper contains a general equilibrium model of an economy with incomplete markets (GEI) with money and default. The model is a simplified version of the real world consisting of a non-bank private sector, banks, a central bank, a government and a regulator. The model is used to analyse...
Persistent link: https://www.econbiz.de/10005073779
The Basel Committee on Banking Supervision is proposing to introduce, in 2006, new risk-based requirements for internationally active (and other significant) banks. These will replace the relatively risk-invariant requirements in the current Accord. This article examines the implications of this...
Persistent link: https://www.econbiz.de/10005073857
Not only in the classic Arrow-Debreu model, but also in many mainstream macro models, an implicit assumption is that all agents honour their obligations, and thus there is no possibility of default. That leads to well-known problems in providing an essential role for either money or for...
Persistent link: https://www.econbiz.de/10005073864
The purpose of this paper is to assess the choice between adopting a monetary base or an interest rate setting instrument to maintain financial stability. Our results suggest that the interest rate instrument is preferable, since during times of a panic or financial crisis the Central Bank...
Persistent link: https://www.econbiz.de/10005027668
This paper proposes a measure of financial fragility that is based on economic welfare in a general model calibrated against UK data. The model comprises a household sector, three active hetrogeneous banks, a central bank/regulator, incomplete markets and endogenous default. We address the...
Persistent link: https://www.econbiz.de/10005027680
This paper explores how different types of financial regulation could combat many of the phenomena that were observed in the financial crisis of 2007 to 2009. The primary contribution is the introduction of a model that includes both a banking system and a “shadow banking system” that each...
Persistent link: https://www.econbiz.de/10010686509