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The requirements specifications for a project management user centred e-learning system implied in conjunction with another specific methods and techniques, the development of a survey – based on questionnaire addressed to potential final users (see www.ici.ro/sinpers). In this article is...
Persistent link: https://www.econbiz.de/10009416669
Within construction, roles are generally thought of in terms of a division of labour, tasks and responsibilities …, established through contractual and/or cultural relations. Moreover, roles are also presumed to be relatively stable. Drawing upon … actor network theory, roles are re-conceptualized and it is argued that roles are emergent and that they depend upon the …
Persistent link: https://www.econbiz.de/10008603286
The management of project portfolio in a company requires the use of specific software, especially when the number of projects is significant. This paper is based on the Methodology for the development of IT projects portfolio management applications research project. This paper presents some of...
Persistent link: https://www.econbiz.de/10009416732
Evaluating and selecting new ideas are central activities in project portfolio management (PPM). PPM dominant approach assumes that both ideas and decision criteria are clearly defined at their evaluation. It does not take into consideration ambiguous situations in which ideas are not fully...
Persistent link: https://www.econbiz.de/10010929711
Controller bieten dem Management interne Beratung und Unterstützung aus dem Blickwinkel finanzieller Handlungsmotive an (vgl. Kesten 2001, S.30 ff.). Dies trifft auch bei der Planung, Abwicklung und Kontrolle von Projekten zu. Der Beratungsfokus liegt dabei insbesondere auf Fragen zur...
Persistent link: https://www.econbiz.de/10009219942
This paper investigates decision making in the stage-gate process used by an aerospace manufacturer. More specifically, it focuses on the way decision makers deal with uncertainties and ambiguities when making decisions. The stage-gate model was found to be a discussion trigger — a boundary...
Persistent link: https://www.econbiz.de/10011010933
Properly spending the budget on public investments is the main issue of public authorities. The investment projects sustained by the state are very important for the entire socio-economic life. This is the reason that put the selection process of the solution under question marks and suspicions....
Persistent link: https://www.econbiz.de/10009393705
Persistent link: https://www.econbiz.de/10009131894
Overlapping activities that are traditionally performed in a sequential manner can significantly reduce project delivery times. Overlapping, however, should be approached in a systematic manner to reduce the costs and risks. Information gathered from sector-based case studies and from the...
Persistent link: https://www.econbiz.de/10005269150
This study incorporated expert knowledge into the classical quadratic programming approach, i.e., Modern Portfolio Theory (MPT), through fuzzy set theory; in obtaining portfolio return optimization involving direct real estate investment. Two fuzzy mathematical programming models were uniquely...
Persistent link: https://www.econbiz.de/10010534714