Hierarchical Structures in International Relations

Hierarchical structures in international relations refer to the systematic ordering of states and non-state actors according to varying degrees of authority, influence and capacity. These structures span formal institutions such as the United Nations Security Council, regional blocs and treaty regimes, as well as informal networks of economic, military and normative power. At one level, hierarchies manifest in the distribution of material capabilities, leading to differentiated roles for great powers, middle powers and smaller states. At another level, normative hierarchies emerge in the legitimisation of intervention, human rights standards and governance models. Contemporary research interrogates how hierarchies shape cooperation and conflict, exploring how authority is exercised, contested or circumvented in an ostensibly anarchic system. The interplay between sovereignty and transnational governance further complicates hierarchies, as global challenges such as climate change and cybersecurity demand multi-level coordination that both reinforces and transcends traditional state-centred orders.

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Hierarchical Structures in International Relations publication trend

The graph below shows the total number of articles in hierarchical structures in international relations across all publications each year (not limited to Nature Index journals).

Technical terms

Hierarchical structure: A system in which actors are ranked by authority, influence or capacity, resulting in differentiated roles and decision-making power.

Anarchy: The condition in the international system characterised by the absence of a supreme central authority enforcing rules among sovereign states.

Sovereignty: The principle that a state possesses supreme authority over its territory and domestic affairs, free from external interference.

References

1. Anarchy, Scarcity, Nature: Rousseau’s Stag Hunt and the Arctic Walrus Hunt Compared. American Political Science Review (2023).
2. An Anarcho-Pacifist Reading of International Relations: A Normative Critique of International Politics from the Confluence of Pacifism and Anarchism. International Studies Quarterly (2022).
3. Geoestructura de poder en el sistema político internacional: un enfoque trans-estructural. Geopolítica(s) Revista de estudios sobre espacio y poder (2022).