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Seit Begründung der modernen Portfoliotheorie ist bekannt, daß die Portfoliovolatilität im Fall niedriger Korrelationen zwischen den Anlageklassen bei sonst gleich bleibenden Parametern ohne Renditeeinbuße reduziert wird...
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Aktien-Anleihen Korrelation und Anleiherenditen: Nachweis von Wechselverhalten in den G7 Märkten In diesem Beitrag wird … die Korrelation zwischen den realen Aktienrenditen und denjenigen von Staatsanleihen innerhalb der G7-Länder analysiert …. Die etablierte Finanzmarkttheorie lässt eine positive Korrelation der Renditen erwarten. Allerdings zeigt die empirische …
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Using data for forty markets, this paper examines the nature and possible causes of time-variation within the stock return-dividend yield predictive regression. The results in this paper show that there is significant time-variation in the predictive equation for returns and that such variation...
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In the current stand of literature on the rental adjustment process starting with Hendershott et al. (2002a, 2002b) it has become practice to treat the compound variable "occupied stock" as a supply variable. In this study we show that this variable deserves a more critical investigation and...
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In this article we present a method to analyse the Market to book (M/B) ratio of a company. The difference between this ratio compared to M/B ratios of other companies in the industry (“value gap” or “value premium”) is analysed and broken down into several components. The first...
Persistent link: https://www.econbiz.de/10013155985
We study overreaction and the cumulative effect of the consecutive local overreaction patterns in financial markets. The 'overreaction diamond' pattern [1] is one of the key components of a financial market bubble. The cumulative effect of the consecutive short term overreactions arising from...
Persistent link: https://www.econbiz.de/10013159327
This paper deals with dynamic term structure models (DTSMs) and proposes a new way to handle the limitation of the classical affine models. In particular, the paper expands the flexibility of the DTSMs by applying generalized Brownian motions with dependent increments as the governing force of...
Persistent link: https://www.econbiz.de/10012722476