This paper investigates whether hedge fund of funds managers invest in single-strategy hedge funds in a random fashion. By examining the underlying single-strategy hedge funds from which a fund of funds can select, we find that single-strategy hedge funds added to the portfolio of funds of funds...

We propose a new adjustment in mean-variance portfolio weights to incorporate uncertainty caused by the fact that, in general, we have to use estimated expected returns when determining optimal portfolios. The adjustment amounts to using a higher pseudo risk-aversion rather than the actual...

A lockup period for hedge funds restricts a multi-period investor's ability to rebalance his portfolio and has non-trivial effects on the allocation decision and portfolio efficiency. Investors compensate for a hedge fund lockup period by making adjustments to their equity and bond holdings....

A lockup period for hedge funds restricts a multi-period investor's ability to rebalance his portfolio and has non-trivial effects on the allocation decision and portfolio efficiency. Investors compensate for a hedge fund lockup period by making adjustments to their equity and bond holdings....

In this paper we evaluate applications of (return based) style analysis. The portfolio and positivity constraints imposed by style analysis are useful in constructing mimicking portfolios without short positions. Such mimicking portfolios can be used e.g. to construct efficient portfolios of...

Private pension provision faces the challenging task of providing stable income streams during retirement. The challenge has increased markedly in the last decades due to volatile financial markets, falling interest rates and the withdrawal of employers and external insurers as risk bearers of...

This Paper analyses the effects of residential property holdings on optimal investment portfolios. Using a mean-variance framework, we show that residential real estate offers significant diversification benefits relative to investments in stocks and bonds for US investors. Risk averse investors...

We use a simple model in which the expected returns in emerging markets depend on their systematic risk as measured by their beta relative to the world portfolio as well as on the level of integration in that market. The level of integration is a time-varying variable that depends on the market...

In this paper, the authors develop a test for the hypothesis that a series (observed in discrete time) is generated by a diffusion process. This test is based on an overidentifying relation between variance and kurtosis parameters that holds for GARCH diffusions. The proposed test is not...

We compare the forecast accuracy of autoregressive integrated moving average (ARIMA) models based on data observed with high and low frequency, respectively. We discuss how, for instance, a quarterly model can be used or predict one quarter ahead even if only annual data are available, and we...