of multi-business portfolios. Although there is lots of work on diversification and mergers and acquisitions, corporate … contempt - the reasonable suspicion of economic inferiority of firm diversification and the possible inappropriateness of CPM …

vieler Agrarmärkte existieren nur wenige empirische Arbeiten zum Zusammenhang zwischen Diversifikation und dem Erfolg … Diversifikation in verwandte und unverwandte Produktbereiche auf das Wachstum (als ein Erfolgsmaß) von Unternehmen untersucht und … Diversifikation in verwandte Produktbereiche ein höheres Wachstum aufweisen, während die Diversifikation in nicht …

spatial differences in high technology employment, R&D activity, involvement in overseas markets and civilian diversification … la technologie, la R et D, les relations commerciales exterieures et la diversification civile. Bien qu'on puisse faire … Hochtechnologie, in Forschung und Entwicklung, in Beteiligung am Uberseemarkt und Diversifikation fur Zivilzwecke gewidmet. Die Studie …

Diversification by banks affects the systemic risk of the sector. Importantly, Wagner (2010) shows that linear … diversification increases systemic risk. We consider the case of securitization, whereby loan portfolios are sliced into tranches with … different seniority levels. We show that tranching offers nonlinear diversification strategies, which can reduce the failure …

Risk diversification is the basis of insurance and investment. It is thus crucial to study the effects that could limit … occurrence, systemic risk can reduce dramatically the diversification benefits. It is clearly revealed via a non …

 correlations arise from overlaps in banks' portfolios. Portfolio  diversification is used as a strategy to mitigate losses from … investments in risky projects. We calculate an optimal level of  diversification that has to be reached for a given level of … excessive leverage to still mitigate an increase in systemic risk. In our  model, this optimal diversification further depends …

Risk diversification is the basis of insurance and investment. It is thus crucial to study the effects that could limit … occurrence, systemic risk can reduce dramatically the diversification benefits. It is clearly revealed via a non …