Although there has been a great deal of scholarly work that explores the various determinants of coups, their effects have received considerably less attention, especially in the realm of international cooperation. Even less attention has been paid to the consequences of post-coup signals sent to the new regimes that staged these coups from the international community. This dissertation investigates how both the presence of leaders who seized power via coup and how the international community reacts to such a power grab affects their behavior, specifically in areas where there is either an obligation to comply with pre-existing international legal agreements or an opportunity to voluntarily engage in behavior that is in line with internatio...