Realism

Realism

A dominant theory in International Relations since 1945 that focuses on the state-centric nature of international politics and the pursuit of power for survival.

Idealism

A tradition in International Relations that emerged during the inter-war period, emphasizing the promotion of peace and security and inspiring policies of appeasement.

Anarchy

The absence of a legitimate world governing body or world government capable of governing international relations.

State-centric

The belief that states are the main actors on the world stage and do not take orders from any external agency.

Self-help for Survival

The concept that states seek their own survival and strive for power as a means of ensuring their security.

Power

Defined primarily in military terms, power is a crucial component of state behavior and can be influenced by factors such as geography, natural resources, and military capability.

Balance of Power

A concept in realism where states create a balance of power to stabilize the international system and ensure their own security.

Classical Realism

A version of realism that focuses on power-seeking as an inherent tendency of human beings and states, emphasizing self-interest and the pursuit of power.

Neo-realism

A version of realism that shares many assumptions with classical realism but also considers non-military forms of power and recognizes defensive and offensive approaches to international politics.

Criticism of Realism

Challenges to the realist school of thought, including the influence of supranational and non-state actors, the overemphasis on power, and the inability to explain altruistic or sacrificial state behavior.