Marginality and the position value Articles uri icon

authors

  • MANUEL, C.
  • ORTEGA CARBALLO, ENRIQUE
  • POZO JUAN, MONICA

published in

  • Top  Journal

publication date

  • July 2023

start page

  • 459

end page

  • 474

issue

  • 2

volume

  • 31

International Standard Serial Number (ISSN)

  • 1134-5764

Electronic International Standard Serial Number (EISSN)

  • 1863-8279

abstract

  • We present a new characterization of the position value, one of the most prominent allocation rules for communication situations (graph-games or games with restricted communication). This characterization includes the PL-marginality property, an extension for communications situations of the classic marginality for TU-games, as well as component efficiency and balanced link contributions for necessary players.

subjects

  • Economics
  • Mathematics
  • Statistics

keywords

  • game theory; tu-game; communication situations; position value; marginality; pl-marginality