Diplomacy & Politics Glossary

The process by which a dominant power loses its ability to enforce order and influence the international system.

A theory suggesting that international order is most stable when a single dominant power, or hegemon, enforces rules and norms globally.

The idea that international order is more likely to be maintained when a single dominant power enforces rules and norms.

A conflict aimed at determining or challenging the dominant power or hegemon in the international system.

Dominance of one state or group over others in the international system, influencing rules, norms, and power structures.

Dominance of liberal democratic values and institutions supported by a leading global power.

Power transition theory explains conflicts as arising when a rising power threatens to surpass the dominant hegemon, leading to potential war.

International system structure dominated by a single superpower with unmatched influence.