In the Full-Scale Optimization approach the complete empirical financial return probability distribution is considered; and the utility maximizing solution is found through numerical optimization. Using a portfolio choice setting of three UK equity indices we identify several utility functions...

We develop the principal component analysis (PCA) approach to systematic liquidity measurement by introducing moving and expanding estimation windows. We evaluatethese methods along with traditional estimation techniques (full sample PCA and market average) in terms of ability to explain (1)...

This paper analyzes rigidities in the behavior of mark-up on petroleum products in the New York area using a new set of high-frequency data. We use a methodology that accounts both for deterministic and stochastic nature of petrol prices. The results indicate that the adjustment to the long run...

This study compares the empirical performance of a capital certain Divisia index and an index that is extended to contain assets with substantial interest rate risk, such as unit trusts, within a cointegration money demand framework. Financial innovations have increased the liquidity of risky...

This paper tests the weak separability of the assets in the Bank of England's household-sector Divisia index from 1977Q1 to 2000Q4. The study is based on a revealed preference framework and uses a nonparametric procedure that jointly tests necessary and sufficient conditions for weak...

Using non-parametric weak separability tests that are extended to allow for measurement errors in the data, a broad group of UK monetary assets is found to be weakly separable from consumer goods and leisure over the larger part of the nineties. Financial innovations have made assets with...