In the mutual fund literature, it is an established fact that investors "chase past performance". However, the opposite impact of flows on performance is widely discussed. Mainly, liquidity costs are held responsible for short-term erosion of performance, while high inflows enhance performance...

After analyzing portfolio differences between separate account‐mutual fund twins, we find that dissimilar “fraternal twins” show significantly lower joint performance than “identical twins.” This finding is consistent with fraternal twins competing for the limited attention of a...

In the mutual fund literature, it is an established fact that investors "chase past performance". However, the opposite impact of flows on performance is widely discussed. Mainly, liquidity costs are held responsible for short-term erosion of performance, while high inflows enhance performance...

Das erste Paper behandelt den Survivorship Bias bei Aktienfonds. Dieser stellt eine systematische Überschätzung der Performance dar, die entsteht wenn in der Fondsgruppe nur die „Überlebenden“ berücksichtigt werden. Dies ist seit Grinblatt und Titman (1989) bekannt und seitdem in vielen...

This study investigates the characteristics and performance of separately managed accounts (SAs), focusing on differences between retail and institutional investor types. It finds that institutional SAs outperform retail and mixed SAs in terms of risk‐adjusted returns, primarily driven by...

This is the first paper systematically calculating, testing and explaining different definitions of the survivorship bias in fund performance. We document that the survival-performance-relation is stronger for small funds and we find significant under-performance of non-survivors but no...

In the mutual fund literature, it is an established fact that investors “chase past performance”. However, the opposite impact of flows on performance is widely discussed. Mainly, liquidity costs are held responsible for short-term erosion of performance, while high inflows enhance...