Für eine fundierte Anlageentscheidung ist die Messung und Beurteilung der erzielten Ergebnisse unabdingbar. Die Dimensionen Rendite und Risiko sind daher immer gemeinsam zu betrachten, um Fehlallokationen zu vermeiden. Jens Daum untersucht die zur Verfügung stehenden Instrumente der...

We propose several connectedness measures built from pieces of variance decompositions, and we argue that they provide natural and insightful measures of connectedness among financial asset returns and volatilities. We also show that variance decompositions define weighted, directed networks, so...

We propose several connectedness measures built from pieces of variance decompositions, and we argue that they provide natural and insightful measures of connectedness among financial asset returns and volatilities. We also show that variance decompositions define weighted, directed networks, so...

Whilst the Australian economy is widely considered to have fared better than many of its global counterparts during the Global Financial Crisis, there was nonetheless extreme volatility experienced in Australian financial markets. To understand the extent to which emerging Australia entities...