Neorealism or structural realism is a theory of international relations that emphasizes the role of power politics in international relations, sees competition and conflict as enduring features and sees limited potential for cooperation. The anarchic state of the international system means that states cannot be certain of other states' intentions and their security, thus prompting them to engage in power politics.
It was first outlined by Kenneth Waltz in his 1979 book Theory of International Politics. Alongside neoliberalism, neorealism is one of the two most influential contemporary approaches to international relations; the two perspectives dominated international relations theory from the 1960s to the 1990s.
Neorealism emerged from the North American discipline of political science, and reformulates the classical realist tradition of E. H. Carr, Hans Morgenthau, George Kennan, and Reinhold Niebuhr. Neorealism is subdivided into defensive and offensive neorealism.
Neorealism is an ideological departure from Hans Morgenthau's writing on classical realism. Classical realism originally explained the machinations of international politics as being based on human nature and therefore subject to the ego and emotion of world leaders. Neorealist thinkers instead propose that structural constraints—not strategy, egoism, or motivation—will determine behavior in international relations. John Mearsheimer made significant distinctions between his version of offensive neorealism and Morgenthau in his book titled The Tragedy of Great Power Politics.
Structural realism holds that the nature of the international structure is defined by its ordering principle (anarchy), units of the system (states), and by the distribution of capabilities (measured by the number of great powers within the international system), with only the last being considered an independent variable with any meaningful change over time. The anarchic ordering principle of the international structure is decentralized, meaning there is no formal central authority; every sovereign state is formally equal in this system.
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Approcher la Chine contemporaine par le biais des phénomènes qui émergent à l'international permet non seulement de s'intéresser à l'impact sur le reste du monde de cette Chine qui s'internationalise
Approcher la Chine contemporaine par le biais des phénomènes qui émergent à l'international permet non seulement de s'intéresser à l'impact sur le reste du monde de cette Chine qui s'internationalise
Cet enseignement aborde les grands enjeux des relations internationales de la Suisse aux XIXe et XXe siècles. Les étudiant·e·s apprendront à analyser de manière critique des documents d'époque (source
International Relations (IR) are the interactions among sovereign states. The scientific study of those interactions is called international studies, international politics, or international affairs. In a broader sense, it concerns all activities among states—such as war, diplomacy, trade, and foreign policy—as well as relations with and among other international actors, such as intergovernmental organizations (IGOs), international nongovernmental organizations (INGOs), international legal bodies, and multinational corporations (MNCs).
Realism is one of the dominant schools of thought in international relations theory, theoretically formalizing the Realpolitik statesmanship of early modern Europe. Although a highly diverse body of thought, it is unified by the belief that world politics is always and necessarily a field of conflict among actors pursuing wealth and power. The theories of realism are contrasted by the cooperative ideals of liberalism in international relations. Realists are divided into three classes based on their view of the essential causes of interstate conflict.
John Joseph Mearsheimer (ˈmɪərʃaɪmər; born December 14, 1947) is an American political scientist and international relations scholar, who belongs to the realist school of thought. He is the R. Wendell Harrison Distinguished Service Professor at the University of Chicago. He has been described as the most influential realist of his generation. Mearsheimer is best known for developing the theory of offensive realism, which describes the interaction between great powers as being primarily driven by the rational desire to achieve regional hegemony in an anarchic international system.
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