Widgrén, Mika; Napel, Stefan - In: International Journal of Game Theory 30 (2001) 2, pp. 209-220
Power indices like those of Shapley and Shubik (1954) or Banzhaf (1965) measure the distribution of power in simple … amounts of power. A strengthened version of the dummy axiom based on a formalized notion of inferior players is a possible … Banzhaf index, it uniquely characterizes the Strict Power Index (SPI). The SPI is shown to be a special instance of a more …