Portfolio selection under VaR constraints.
Full text is not in this repository.
In this paper we show that by assuming a constant variance/covariance matrix over the holding period, the VaR limits can often be exceeded within the relevant horizon period. To minimize this risk, we formulate the problem in terms of portfolio selection and propose an innovative methodology using conditional VaR that minimizes the VaR at each point of the holding period. We rewrite the optimisation problem by taking into consideration the variability of risk on all assets eligible to be included in the portfolio.
|Research Areas:||Middlesex University Schools and Centres > Business School > Accounting and Finance|
|Deposited On:||25 Feb 2009 09:10|
|Last Modified:||10 Dec 2014 20:29|
Repository staff only: item control page
Full text downloads (NB count will be zero if no full text documents are attached to the record)
Downloads per month over the past year