Logic and game theory have had a few decades of contacts by now, with the classical results of epistemic game theory as major high-lights. In this paper, we emphasize a recent new perspective toward “logical dynamics”, designing logical systems that focus on the actions that change...

This paper proves the Li (2009) [13] unawareness structure equivalent to the single-agent propositionally generated logic of awareness of Fagin and Halpern (1988) [4]. For any model of one type one can construct a model of the other type describing the same belief and awareness. Li starts from...

This chapter presents the theory of international environmental agreements (IEAs). It explains what treaties do (or should do); when and why they succeed or fail; and whether they can be designed better. It focuses on the main questions that the literature on this topic has tried to answer,...

Peace economics can be defined as the use of economics to understand the causes and effects of violent conflict in the international system and the ways that conflict can be avoided, managed, or resolved. This chapter surveys major subject areas of peace economics, highlighting seminal as well...

Arms races – enduring rivalries between pairs of hostile powers, which prompt competitive acquisition of military capability – appear to be a pervasive phenomenon. From the past Cold War competition, between the US and the USSR, to present regional antagonisms, such as India and Pakistan,...