Based on Holler (1982) and Armijos-Toro et al. (2021) we propose two power indices to measure the influence of the players in the class of weighted majority games in partition function form. We compare these new power indices with their original versions on the class of games in characteristic function form. Finally, we use both pairs of power indices for games in partition function form to study the distribution of power in the National Assembly of Ecuador that emerged after the elections of February 7, 2021.
翻译:基于Holler(1982)与Armijos-Toro等人(2021)的研究,我们提出两种权力指数,用于衡量分割函数形式下加权多数博弈类别中玩家的影响力。我们将这些新权力指数与其在特征函数形式博弈类别中的原始版本进行比较。最后,我们利用这两对分割函数形式的权力指数,研究2021年2月7日选举后产生的厄瓜多尔国民议会中的权力分配。