The growth of research on emotion in international relations (IR) has produced a significant body of literature. This body of literature has raised a number of interesting questions, debates, and theoretical positions regarding the agentic properties of international actors and how they are embedded in international structures. Emotions have long been viewed in IR as self-evident and irrational by-products of cognitive processes and have, until recently, remained largely implicit and undertheorized. The first wave of research lamented the discipline’s neglect and marginalization of emotions in mainstream IR theories and concepts. The second wave has turned to specific ways to integrate the consideration of emotion into existing research within specific issue areas, from diplomacy, security, war, and ethnic conflict to transnational actors, institutions, governance, and conflict management. The literature on this topic is so extensive that many even speak of an “emotional turn.” Its intellectual roots stem from various disciplines, such as psychology, neuroscience, sociology, history, and cultural studies, and this diversity is reflected in ongoing challenges of how to study emotions and their political effects in IR. These challenges relate to a number of ontological and epistemological questions, including how to conceptualize emotions, how to capture emotions methodologically, and how to move from the individual to the collective level of analysis. Whatever divergent claims are made by these scholars, there is by now a firm consensus in the discipline that emotions matter for international and global politics.
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Emotions and International Relations
Simon Koschut
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Friendship in International Politics
Kristin Haugevik
In the international political discourse of the early 21st century, claims of friendship and “special ties” between states and their leaders are commonplace. Frequently reported by international media, such claims are often used as entry points for scholars and pundits seeking to evaluate the contents, relative strength, and present-day conditions of a given state-to-state relationship. Advancing the claim that friendships not only exist but also matter in and to the international political domain, international relations scholars began in the mid-2000s to trace and explore friendship—as a concept and practice—across time, societies, cultural contexts, and scientific disciplines. As part of the research agenda on friendship in international politics, scholars have explored why, how, and under what conditions friendships between states emerge, evolve, subsist, and dissolve; how amicable structures are typically organized; how they manifest themselves on a day-to-day basis; and what short- and long-term implications they may have for international political processes, dynamics, outcomes, and orders.
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Middle Powers
Marion Laurence
Formal diplomatic recognition of “middle powers” began with the Congress of Vienna, but the concept gained increasing currency after World War II because medium-sized countries like Canada used it to distinguish themselves from smaller states and secure a relatively favorable position in the postwar order. Early definitions of middle powers focused on states that lacked the system-wide influence of great powers but whose resources and capacities were recognized as being more significant than those of small states. The term’s exact meaning remains contested, but early definitions capture three important dimensions of the concept. First, it is inherently relational, from both a material perspective and a social perspective, and often used as a residual category. Some scholars define middle-power status using material factors like geographic size or population, while others emphasize social roles and recognition, but all of these approaches focus on a state’s position, roles, and status relative to other states. Second, the middle-power concept is both state-centric and practitioner-adjacent. National policymakers invoke, reify, and continually reinvent the concept to achieve specific foreign policy objectives. Third, the middle-power concept is bound up with wider debates about global order. Middle powers were long conceptualized as good international citizens and champions of the liberal world order. The rise of “emerging” middle powers raises questions about their orientation toward existing global institutions. Going forward, the most pressing questions about middle powers and their foreign policy behavior will be linked to broader conversations about geopolitical change and the future of contemporary global governance arrangements.
