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International Journal of Game Theory

, Volume 32, Issue 1, pp 17–31 | Cite as

Positive value of information in games

  • Bruno Bassan
  • Olivier Gossner
  • Marco Scarsini
  • Shmuel Zamir
Article

Abstract.

We exhibit a general class of interactive decision situations in which all the agents benefit from more information. This class includes as a special case the classical comparison of statistical experiments à la Blackwell.

Keywords

Information structures Value of information Pareto optima 

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Copyright information

© Springer-Verlag 2003

Authors and Affiliations

  • Bruno Bassan
    • 1
  • Olivier Gossner
    • 2
  • Marco Scarsini
    • 3
  • Shmuel Zamir
    • 4
  1. 1.Dipartimento di MatematicaUniversità “La Sapienza”RomaItaly
  2. 2.THEMA, UMR CNRS 7536Université Paris 10 – Nanterre 200 avenue de la République, CORE Université Catholique de LouvainNanterre CEDEXFrance
  3. 3.Dipartimento di Statistica e Matematica ApplicataUniversità di TorinoTorinoItaly
  4. 4.CNRS–France EUREQua : Paris 1 and LEI–CREST and Center for Study of RationalityHebrew UniversityJerusalem

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