A two-house legislature can often be modelled as a proper simple game whose outcome depends on whether a coalition wins, blocks or loses in two smaller proper simple games. It is shown that there are exactly five ways to combine the smaller games into a larger one. This paper focuses on one of...

This chapter discusses the game theory models of peace and war. Game theory's relevance to peace and war was controversial from the start. The debate has continued up to the present day, but it has been conducted mostly in the abstract, with critics trying to prove a priori that game theory is...