IB Global Politics Bias and Limitations of Political Theories Notes

Why All Political Theories Have Biases

1. Political theories are not neutral descriptions of how the world works. Every theory is shaped by the historical context, cultural assumptions, and intellectual traditions of the scholars who developed it.
2. A bias in this context means a systematic tendency to emphasize certain actors, processes, or outcomes while downplaying or ignoring others. Bias does not necessarily mean a theory is wrong - it means it offers a partial perspective on complex realities.
3. All major theories in International Relations (IR) were developed during specific historical moments: realism gained prominence during the Cold War, liberalism surged after the Cold War ended, and constructivism emerged as scholars questioned whether the international order was truly fixed or socially constructed.
4. Recognizing bias matters because theories shape policy. If policymakers rely on a single theoretical lens, they may systematically overlook certain threats, opportunities, or actors - leading to flawed decisions with real consequences for millions of people.
5. In IB Global Politics, the ability to identify and critique theoretical biases is a top-band skill. Examiners reward students who can apply multiple perspectives to a single issue and explain what each framework reveals and conceals.

Western-Centric Bias in Mainstream IR Theory

1. The three dominant IR theories - realism, liberalism, and constructivism - were all developed primarily by scholars working in the United States and Western Europe, particularly after 1945. This geographic and cultural origin has profound implications for what they study and how they study it.
2. Eurocentrism means these theories treat the European and North American experience of state formation, sovereignty, and international order as the universal template for understanding global politics, marginalizing the experiences and perspectives of the Global South.
3. The concept of the sovereign state - central to all three mainstream theories - was codified in the 1648 Treaty of Westphalia. This framework was imposed globally through European colonialism, yet theories take it as a natural starting point rather than a historically contingent product of European power.
4. Mainstream theories overwhelmingly draw their case studies and evidence from Western history: the World Wars, the Cold War, European integration, and NATO. Events in Africa, Asia, Latin America, and the Middle East are often treated as peripheral or anomalous rather than central to understanding global politics.
5. Amitav Acharya, a leading scholar of non-Western IR, argues that mainstream theories assume a "one-size-fits-all" model of international order that ignores regional variations, local agency, and non-Western contributions to global governance such as ASEAN's consensus-based diplomacy.
6. The dominance of English-language scholarship means that theoretical debates are overwhelmingly conducted in American and British journals, further entrenching Western perspectives and making it difficult for scholars writing in other languages to contribute to mainstream debates.

Realism: Biases and Limitations

1. Realism is the oldest and most influential IR theory. Its core assumptions - that the international system is anarchic, that states are the primary actors, and that power (especially military power) is the fundamental currency of politics - have shaped foreign policy from Thucydides to Henry Kissinger.
2. State-centrism: Realism treats states as the only actors that truly matter in international politics. This systematically ignores the growing power of non-state actors including multinational corporations (Apple's revenue exceeds the GDP of most states), international NGOs (Medecins Sans Frontieres operates in 70+ countries), terrorist networks, and transnational social movements.
3. Overemphasis on military power: Realism privileges "hard power" - military capability and coercive force - over other forms of influence. This makes it poorly equipped to explain how economic interdependence, cultural soft power, or normative pressure shape state behaviour.
4. Gender blindness: Classical realism assumes a world of rational, power-seeking actors without examining how gender structures shape international politics. Feminist scholars like J. Ann Tickner have shown that realism's core concepts - security, power, sovereignty - are implicitly masculine, ignoring how war, displacement, and political violence affect women differently.
5. Environmental blind spot: Realism focuses on interstate competition and military threats, offering almost no framework for understanding climate change, biodiversity loss, or resource depletion as security challenges. These transboundary threats cannot be addressed through power balancing alone.
6. Status quo bias: By emphasizing the enduring nature of anarchy and power politics, realism tends to be conservative - it explains why things stay the same but struggles to explain major transformations like the peaceful end of the Cold War, the creation of the European Union, or the abolition of apartheid.
7. Rational actor assumption: Realism assumes states behave as rational, unitary actors pursuing national interests. In practice, foreign policy is shaped by bureaucratic politics, leaders' psychological biases, domestic pressures, and historical grievances that may produce irrational outcomes.

Liberalism: Biases and Limitations

1. Liberal IR theory argues that international cooperation is possible and desirable, that international institutions can manage anarchy, and that democracies are less likely to fight each other (the democratic peace thesis). It has been the dominant paradigm behind the post-1945 liberal international order.