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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. Stability of the core is then shown to be equivalent to the existence …
Persistent link: https://www.econbiz.de/10009452563
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On Maskin monotonicity of solution based social choice rules
Haake, Claus-Jochen; Trockel, Walter - 2007
Howard (1992) argues that the Nash bargaining solution is not Nash implementable, as it does not satisfy Maskin monotonicity. His arguments can be extended to other bargaining solutions as well. However, by defining a social choice correspondence that is based on the solution rather than on its...
Persistent link: https://www.econbiz.de/10009452531
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Online consumer-to-consumer communication networks : an economic exploration of their formation and value
Harmsen-van Hout, Maria [Marjolein] Juliëtte Wilhelmina - 2009
Online Consumer-to-Consumer Communication Networks are characterized by informational and social benefits as well as time and effort costs for participants. Therefore, this dissertation takes an economic perspective on the network formation process as a determinant of value for consumers and...
Persistent link: https://www.econbiz.de/10009467397
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Simulation der langfristigen Entwicklung des europäischen Elektrizitätsmarktes
Paulun, Tobias - 2009
Mit der Liberalisierung des europäischen Marktes für elektrische Energie haben sich die Randbedingungen für alle in diesem Markt tätigen Unternehmen grundlegend verändert. Um das langfristige Ziel eines europäischen Binnenmarktes zu erreichen, sind erhebliche Eingriffe in die unter...
Persistent link: https://www.econbiz.de/10009467426
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Risk, Behavior and Evolution
Netzer, Nick - 2007
Diese Doktorarbeit besteht aus vier eigenständigen Forschungsarbeiten, die in der Zeit von Oktober 2004 bis Oktober 2007 geschrieben wurden, während ich Teilnehmer am "Doctoral Programme in Quantitative Economics and Finance" an der Universität Konstanz war. Meine Forschungsinteressen...
Persistent link: https://www.econbiz.de/10009471697
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Strategic Misrepresentation of Information : Implications of Biased and Diverse Information in Capital Markets
Kleinert, Martin - 2006
Today's predominant disclosure philosophy calls for the fulldisclosure of all decision relevant information bycompanies. More publicly available information, theargument goes, limits the adverse selection problem by reducinginformation asymmetry among heterogeneous investors. Thus, theliquidity...
Persistent link: https://www.econbiz.de/10009475317
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Network Formation and International Trade
Jorzik, Nathalie - 2009
Die Gründung des GATT Abkommens im Jahr 1947 sowie die Welthandelsorganisation führten zu weltweiten Zollsenkung. Seit deren Gründung haben sich mehr als 150 Länder innerhalb von acht Verhandlungsrunden auf Zollsenkungen von durchschnittlich 40% auf nunmehr 4% geeinigt.Hauptsäule der WTO...
Persistent link: https://www.econbiz.de/10009476160
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Advances in strategic network formation : preferences, centrality, and externalities
Buechel, Berno - 2009
The importance of social and economic networks has meanwhile been widely acknowledged throughout social sciences. Network positions are supposed to be important for both, consumers and suppliers. Examples are R&D collaborations, strategic alliances, knowledge management within organizations,...
Persistent link: https://www.econbiz.de/10009452644
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Keeping pace with change in SMEs: creating and maintaining congruence and consistency in SMEs in transition economies.
Robinson, David A - 2008
orientation involves the creation and maintenance of congruence and consistency in workplace practices. Today's global leaders are … consistency, across ten key areas of leadership practices to meet the ongoing challenges associated with transporting …
Persistent link: https://www.econbiz.de/10009441634
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Testing for Consistency in Tourists' Willingness to Pay for New Nature Reserves in the Gulf of Morbihan (France)
Voltaire, Louinord; Nassiri, Abdelhak; Bailly, Denis; … - 2011
In this paper, we develop an empirical test of consistency in contingent willingness topay (WTP) responses, which is …
Persistent link: https://www.econbiz.de/10009442761