In this paper we study a higher moment diversification measure, the so-called diversification delta (Vermorken et al. (2012)), in a dynamic portfolio optimization context. Particularly, we set up an investment strategy that dynamically maximizes the diversification delta for a given set of...

We discuss a network-based methodology that models hedge fund strategies across the superordinate-subordinate dimension to gain new insights into their interrelation. This methodology uncovers considerable misbehavior among various hedge fund strategies from the network perspective. Firstly, we...

Metallic 1T-phase MoS 2 usually exhibits superior hydrogen evolution reaction (HER) performance than natural 2H phase MoS 2 owing to its higher electrical conductivity and increased abundance of active sites. However, the reported 1T-MoS 2 catalysts typically suffer from extreme instability,...