In this paper we propose a bivariate model for the trading intensities of stocks in a particular industry.The model consists of a univariate duration model for trades in either of the stocks and a probit-specification for which of the two stocks is traded.We apply the model to the trading...

This study reconsiders the determinants of flows into US growth funds, focusing in particular on the dynamics of the impact of past performance on flows.We model the flow-performance relationship at the monthly frequency, allowing for dependence of the sensitivity of flows to past performance on...

The riskless nature in real terms of inflation-linked bonds has led to the conclusion that inflation-linked bonds should constitute a substantial part of the optimal investment portfolio of long-term investors.This conclusion is reached in models where investors do not receive labor income...

In this paper we estimate and interpret the factors that jointly determine bond returns of different maturities in the US, Germany and Japan.We analyze both currency-hedged and unhedged bond returns.For currency-hedged bond returns, we find that five factors explain 96.5% of the variation of...

We analyze the effect of health cost risk on optimal annuity demand and consumption/savings decisions. Many retirees are exposed to sizeable out-of-pocket medical expenses, while annuities potentially impair the ability to get liquidity to cover these costs and smooth consumption. We find that...

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...