Abstract This paper analyzes two ideal-type signaling interactions that are fundamental to international relations: reassurance and coercive bargaining. In reassurance, states attempt to signal that their goals are compatible in order to avoid conflict, whereas in coercive bargaining, they attempt to inflate the incompatibility of their goals in order to increase their negotiating leverage over a disputed asset. This article conceptualizes these two types of signaling interaction and delineates semi-overlapping conditions under which each obtains. It then identifies three ways in which credible signaling occurs differently in reassurance versus coercive bargaining. First, the directional effects of power shifts are reversed in each interaction, generating incentives for rising states to misrepresent in reassurance but not in bargaining. Second, whereas signals that are costless to honest, high-resolve senders are widely available in bargaining, the most prominent reassurance signals are typically costly even to honest senders with benign intentions. Third, it is often difficult to infer which issue area motivates senders’ behaviors in reassurance, whereas in bargaining senders have incentives to reveal which issues they prioritize. In combination, these distinctions suggest that reassurance is systematically more difficult than signaling high resolve.
Brandon Yoder (Mon,) studied this question.