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 …

shared market in 1990 during 1990-2005; later we studied the degree of diversification for family and non-family pyramidal …, differences in the degree of diversification for family and non-family groups. Empirical analysis shows an increase in the … diversification among family and non-family groups (excluding “Contruction”, that is atypical in its evolution). …

beat the market». Some, taking recourse to covariance analysis, recommend portfolio diversification ; others prefer a …

, resulting in limited asset diversification. Third, many pension funds favor regional investments and as such do not fully employ … the opportunities of international risk diversification. Our indicators are correlated with pension fund size, in line …

to eliminate stocks that have low diversification potential before running the portfolio optimisation model. Portfolios … to large datasets results in portfolios that have not only high performance but also high diversification degree. …