publicHelpChiValue {CoopGame}

Compute (normalized) Public Help value Chi

Description

Calculates the (normalized) Public Help value Chi by Bertini & Stach (2015) for a nonnegative TU game. Note that the greek letter Xi (instead of Chi) was used in the original paper by Bertini and Stach (2015).

Usage

publicHelpChiValue(v)

Arguments

v

Numeric vector of length 2^n - 1 representing the values of the coalitions of a TU game with n players

Value

Public Help value Chi for specified nonnegative TU game

Author(s)

Jochen Staudacher [e-mail]

References

Bertini C. and Stach I. (2015) "On Public Values and Power Indices", Decision Making in Manufacturing and Services 9(1), pp. 9–25

Examples

library(CoopGame)
v=c(0,0,0,2,2,0,2)
publicHelpChiValue(v)