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Imageverbesserung durch mediumgerechte Umsetzung der Corporate Identity im Internet
Gans, Thilo - 2004
Die beiden Themenschwerpunkte werden zunächst in Teil A separat voneinander behandelt: · Corporate Identity und Corporate Image in Kapitel I,· E-.Business, einschließlich Internet als spezielles Medium in Kapitel II.Neben einer allgemeinen Grundlegung wollen wir insbesondere verdeutlichen,...
Persistent link: https://www.econbiz.de/10009476231
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Nachhaltigkeitskommunikation in Investor Relations
Fiedler, Katja - 2007
Nachhaltigkeit und ihrer Kommunikation für die Financial Community. Im Mittelpunkt steht die Frage, ob unternehmerische …The author analyses the importance of corporate sustainability and its communication to the financial community. She … has surveyed financial analysts and financial journalists who are intermediaries in the communication between investors …
Persistent link: https://www.econbiz.de/10009451175
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Introducing Ecological Dynamics into Common-Pool Resource Experiments
Janssen, Marco A. - 2010
dynamics in the different treatments. Finally, we find that the amount and distribution of communication messages and not the … content of the communication explains the differences between group performances." …
Persistent link: https://www.econbiz.de/10009468313
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Join the Leader, Imitate or Follow: Evolutionary Stable Strategies in the Commons
Schott, Stephan - 2010
"We develop an evolutionary game theory model for a limited access common pool resource. With full disclosure of …. We also formally model the effect of electronic communication on individual behaviour and the stability of coalition … predictions. Cooperation with E-mail communication is a function of the number of self-identified cooperators and as predicted …
Persistent link: https://www.econbiz.de/10009468354
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The Market for Internet Services as a Tiebout-Economy: An Application of the Shapley Value to Pricing of Internet Services
McDonald, Stuart - 2001
This paper develops an approach for valuing Internet Service Providers (ISPs). The viewpoint is taken that once access to the Internet is obtained it can then be characterized by non-rivalrous consumption and non-exhaustibility. However, the quality of access is affected by the capacity of the...
Persistent link: https://www.econbiz.de/10009448018
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Formal Methods of Value Sharing in Supply Chains
Kemahlioglu Ziya, Eda - 2004
We consider a decentralized, two-echelon supply chain where the upper echelon --the supplier-- bears the inventory risk. To service the retailers, the supplier either keeps inventory reserved for each of her customers or else pools inventory to share among her customers. The common insight...
Persistent link: https://www.econbiz.de/10009476022
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The Shapley Value of Phylogenetic Trees
Haake, Claus-Jochen; Kashiwada, Akemi; Su, Francis Edward - 2005
Every weighted tree corresponds naturally to a cooperative game that we call a tree game; it assigns to each subset of leaves the sum of the weights of the minimal subtree spanned by those leaves. In the context of phylogenetic trees, the leaves are species and this assignment captures the...
Persistent link: https://www.econbiz.de/10009452497
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Stable coalition structures in simple games with veto control
Çiftçi, Baris; Dimitrov, Dinko - 2006
In this paper we study hedonic coalition formation games in which players' preferences over coalitions are induced by a semi-value of a monotonic simple game with veto control. We consider partitions of the player set in which the winning coalition contains the union of all minimal winning...
Persistent link: https://www.econbiz.de/10009452514
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Coalition formation in the Airport Problem
Farrokhi, Mahmoud - 2009
We have studied the incentives of forming coalitions in the Airport Problem. It has shown that in this class of games, if coalitions form freely, the Shapley value does not lead to the formation of grand or coalitions with many players. Just a coalition with a few number of players forms to act...
Persistent link: https://www.econbiz.de/10009452562
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Characterizing core stability with fuzzy games
Shellshear, Evan - 2009
This paper investigates core stability of cooperative, TU games via a fuzzy extension of the totally balanced cover of a TU game. The stability of the core of the fuzzy extension of a game, the concave extension, is shown to reflect the core stability of the original game and vice versa....
Persistent link: https://www.econbiz.de/10009452563