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Determinants of Technological Diversification: An Analysis of Corporate Diversification Patterns

Gerybadze, Alexander; Stephan, Michael - 2002

diversification in the period from 1983 to 1997. …

Persistent link: https://www.econbiz.de/10005847731

Fokussierung versus Diversifikation : Überlegungen zur Zukunft der "Multibusiness Firm"

Hungenberg, Harald - Betriebswirtschaftliches Institut <Nürnberg> / … - 2003

The diversification process which especially in the sixties and seventies has been proclaimed as a way to reduce risk …

Persistent link: https://www.econbiz.de/10005848291

An Analysis of the Relationship between Product Diversification, Geographical Diversification and Technological Diversification

Stephan, Michael - 1997

Building upon a firm-level empirical investigation we conduct a phenomenological analysis of corporate diversification … diversification at the output level, at the input level, and at the geographical market level and analyze the relationships between … the individual dimensions. The analysis is based on a study on trends in corporate diversification over a fifteen years …

Persistent link: https://www.econbiz.de/10005848295

Preference for Diversification with Similarity Considerations

Guerdjikova, Ani - 2004

The author studies the connection between the form of the similarity function of a decision-maker and his willingness to diversify.

Persistent link: https://www.econbiz.de/10005850463

Stabilität der Korrelationen bedeutender Anlageklassen

Auckenthaler, Christoph; Skaanes, Stephan - Institut für Schweizerisches Bankwesen <Zürich> - 2003

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...

Persistent link: https://www.econbiz.de/10005856981

The Quantification of Operational Risk

Leippold, Markus; Vanini, Paolo - Institut für Schweizerisches Bankwesen <Zürich>; … - 2003

and numerical methods, we obtain answers concerning capital allocation, network stability, risk ﬁgures, and diversiﬁcation …

Persistent link: https://www.econbiz.de/10005858319

Finance and Efficiency: Do Bank Branching Regulations Matter?

Acharya, Viral V.; Imbs, Jean; Sturgess, Jason - Institut für Schweizerisches Bankwesen <Zürich> - 2007

that financial development has important consequences for efficiency and specialization (or diversification) of investments …

Persistent link: https://www.econbiz.de/10005858336

Trend Derivatives : Pricing, Hedging, and Application to Executive Stock Options

Leippold, Markus; Syz, Jürg - Institut für Schweizerisches Bankwesen <Zürich> - 2005

the decision becomes less relevant. Therefore, trend derivatives offer some time diversification benefits. We show how …

Persistent link: https://www.econbiz.de/10005858740

Portfolio Diversification in Europe

Adjaoute, Kpate; Danthine, Jean-Pierre; Isakov, Dusan - Institut für Schweizerisches Bankwesen <Zürich>; … - 2003

diversification of European investors? This is an empirical question that this paper tries to answer by exploring four alternative …

Persistent link: https://www.econbiz.de/10005858760

The Evolutionary Virtue of Diversification

Schenk-Hoppé, Klaus Reiner - Institut für Schweizerisches Bankwesen <Zürich> - 2004

This note shows that an investor who does not hold positive amounts of all available assets is eventually overtaken by a completely diversified rival investor.

Persistent link: https://www.econbiz.de/10005858925