1) State
An example of a state would be France.
2) Sovereignty
Example: the treaty of Westphalia formalised the principles of sovereignty by recognising that each state holds political authority within its territory and can establish its own foreign policy. This marked the acknowledgment of an existing interstate system in Europe, where no higher political authority presided over sovereign states.
3) Nation
Example: Kurdish people are often cited as a nation without a state, sharing language, culture, and identity across countries like Iraq, Syria, and Turkey.
4) Imperialism
Example: British empires, European colonisation of Africa during the 19th and early 20th centuries is a classic example of imperialism, driven by resource extraction and strategic control.
5) Anarchy
Example the UN cannot itself provide protection to a state if it is attacked or penalize a state that turns to violence.
6) Security dilemma
Example: Cold war - the arms race during the Cold War between the United States and the Soviet Union exemplifies the security dilemma, where defensive measures taken by one party heightened insecurity for the other, India-Pakistan
7) Commercial liberalism
Example: The European Union serves as a successful example of commercial liberalism, where economic interdependence among member states has reduced the likelihood of conflict.
8) Power transition
Example: US-China - Contemporary relations between the United States and China reflect power transition theory, as China’s rise potentially challenges the dominant position of the United States.
9) Interstate war
Example: The Gulf War (1990–1991) is an example of interstate war, where Iraq’s invasion of Kuwait prompted a coalition of states to respond militarily.
10) Democratic peace
Example: Post WW2 Europe has shown democratic peace such as France and Germany avoiding conflicts and fostering cooperation.
11) Globalisation
Example: The response to the COVID-19 pandemic highlights globalisation, with nations relying on international supply chains for vaccines and sharing information across borders.
12) Levels of analysis
Individual - this involves looking at the impact of individual decision makers (like leaders and their main advisors) on international relations and foreign policy.
State - focus on the political or economic characteristics of countries or states, good example is democratic peace theory.
International/systematic - Taken collectively, states and non-state actors coexisting and interacting at any point in history form an international system. That system has its own features and characteristics which themselves might strongly influence how countries behave
Example: The 2003 invasion of Iraq can be analysed using the systemic level (global power structures), the state level (U.S. foreign policy post 9/11), and the individual level (decisions made by George W. Bush and his administration).
13) Strategic culture
Example: Russia, Japan’s pacifist constitution after World War II reflects a strategic culture shaped by historical experiences and deeply rooted norms.
14) Norm
Example : The global prohibition of chemical weapons is an internationally recognised norm, upheld by the Chemical Weapons Convention, which influences state behaviour.
15) International institution
Example: United nations – UNSC, WHO
16) Deterrence
Example: NATO’s nuclear deterrence strategy during the Cold War aimed to prevent aggression by the Soviet Union.
17) Diplomacy
Example: The Good Friday Agreement (1998) successfully ended decades of conflict in Northern Ireland through diplomacy involving the British and Irish governments, Northern Irish parties, and international mediation particularly by the United States.
18) Peacekeeping Example: United Nations peacekeeping missions in Sierra Leone have contributed to stabilising post-conflict regions and supporting governance