A wave of recent scholarship has breathed new life into the study of reputation and credibility in international politics. In this review article, the authors welcome this development while offering a framework for evaluating collective progress, a series of related critiques, and a set of suggestions for future research. The article details how the books under review represent an important step toward consensus on the importance of reputation in world politics, elucidating scope conditions for when reputational inferences are likely to be most salient. The authors argue that despite the significant accomplishments of recent studies, the scholarly record remains thin on the psychology of the perceiver and is instead focused on situational factors at the expense of dispositional variables and is rather myopically oriented toward reputation for resolve to the exclusion of other important types. Despite its contributions, the new literature still falls short of a full explanation for how actors draw inferences about reputation. These remaining theoretical challenges demand scholarly attention and suggest a role for psychology in filling some of the gaps.

Many theories of international relations assume that public opinion exerts a powerful effect on foreign policy in democracies. Previous research, based on observational data, has reached conflicting conclusions about this foundational assumption. We use experiments to examine two mechanisms—responsiveness and selection—through which opinion could shape decisions about the use of military force. We tested responsiveness by asking members of the Israeli parliament to consider a crisis in which we randomized information about public opinion. Parliamentarians were more willing to use military force when the public was in favor and believed that contravening public opinion would entail heavy political costs. We tested selection by asking citizens in Israel and the US to evaluate parties/candidates, which varied randomly on many dimensions. In both countries, security policy proved as electorally significant as economic and religious policy, and far more consequential than nonpolicy considerations such as gender, race, and experience. Overall, our experiments in two important democracies imply that citizens can affect policy by incentivizing incumbents and shaping who gets elected.

Despite a plethora of theoretical frameworks, IR scholars have struggled with the question of how observers assess resolve. We make two important contributions in this direction. Conceptually, we develop an integrative framework that unites otherwise disconnected theories, viewing them as a set of heuristics actors use to simplify information-rich environments. Methodologically, we employ a conjoint experiment that provides empirical traction impossible to obtain using alternative research designs. We find that ordinary citizens are ‘intuitive deterrence theorists’ who focus to a great extent on capabilities, stakes, signals and past actions in judging resolve. We also find that observers see democracies as less resolved than autocracies (not more), casting doubt on key propositions of democratic credibility theory. Finally, a conceptual replication shows that a group of elite decision makers converge with the US public in how they interpret costly signals, and in viewing democracies as less resolved than autocracies.

This paper explores the question of how major powers signal support for their protégés. We develop a theory that explains why major powers show support for some protégés using highly visible “frontstage” signals of support, while supporting other protégés through less visible, but nonetheless costly, “offstage” signals. From an international strategic perspective, it is puzzling that major powers do not always send the most visible signal possible. We argue that this can be explained by considering the domestic environments in which the leaders of major powers and protégés operate. Focusing particularly on the United States as we develop our theory, we argue that the US will prefer to send offstage signals of support for more autocratic protégés for several reasons. First, sending frontstage support signals for autocracies would expose US leaders to charges of hypocrisy. Second, frontstage signals of support for autocracies face an impediment to credibility because of the public backlash in the United States that overt support for dictators could generate. Third, many autocratic protégés would be reluctant to accept a frontstage signal of support from the US because it could undermine their regime stability. We test our theory in a data set that records various support signals sent by the United States for other countries between 1950 and 2008, finding strong support for our expectations. We also find evidence of the causal mechanisms posited by our theory in a case study of relations between the US and the Shah's Iran.

Policy-makers and political scientists have long believed that states must make policy with an eye to maintaining a good reputation, especially a good reputation for resolve. Recent work, however, has argued that reputations for resolve do not form, and hence that past actions do not influence observers' behavior in subsequent interactions. This conclusion is theoretically problematic and unsupported by the evidence offered by reputation critics. In particular, juxtaposing reputation for resolve to power and interests is misleading when past actions influence observers' beliefs about interests, while the common approach of looking at crisis decision making misses the impact of reputation on general deterrence. We thus derive hypotheses about conflict onset from both the arguments of reputation critics and the logic of more standard reputation arguments, which we put to statistical test. We find that past action is closely connected to subsequent dispute initiation and that the effects of reputation generalize beyond the immediate circumstances of the past dispute. Although reputation is not all-important, leaders are well advised to consider the reputational implications of policy decisions in international conflict.