We model a community of individuals whose relationships are governed by the rules of the so-called Heider balance theory, but modified to address the impact of tolerating intolerant individuals. To consider tolerance toward a different group, the elements are assigned one of the two flags, A or...

This paper studies the location decisions of political parties. We propose a game where agents vote according to ideology and valence, and media create candidates’ charisma. The results we obtain show that candidates realize the power of media and therefore, locate themselves at some point...

The aim of this paper is to analyze competition between two ideological media outlets that want to influence their viewers so as to boot the number of votes for their preferred political party. We consider two ways of influencing viewers, which correspond to two prominent theories borrowed from...