Narrow search
Showing 1 - 5 of 5
Cover Image
Portfolio behaviour and asset pricing in a characteristics framework
Blake, David - 1990
Persistent link: https://www.econbiz.de/10000800230
Cover Image
The Influence of Strategic Patentingon Companies’ Patent Portfolios
Blind, Knut; Cremers, Katrin; Mueller, Elisabeth - Zentrum für Europäische Wirtschaftsforschung <Mannheim> - 2007
This paper analyses whether strategic motives for patenting influence the characteristics ofcompanies’ patent portfolios. We use the number of citations and oppositions to representthese characteristics. The investigation is based on survey and patent data from German companies.We find clear...
Persistent link: https://www.econbiz.de/10005859208
Cover Image
Pension schemes as options on pension fund assets : implications for pension fund management
Blake, David - 1995
Persistent link: https://www.econbiz.de/10000930381
Cover Image
Cost Average-Effekt - Fakt oder Mythos?
Albrecht, Peter; Dus, Ivica; Maurer, Raimond; Ruckpaul, Ulla - 2002
Die vorliegende Arbeit analysiert den Cost - Average Effekt , beruhend auf einer strukturierten Vorgehensweise eines Finanzinvestments, der Cost Average- bzw. Durchschnittspreis-Methode.
Persistent link: https://www.econbiz.de/10005850478