Introduction

The emergence of the Global South as a distinct field of inquiry transformed Comparative Politics by challenging the Eurocentric assumptions that had long dominated political analysis. Prior to the Second World War, comparative political studies focused primarily on Western liberal democracies and their constitutional institutions, treating European historical experiences as universally applicable. The wave of decolonization across Asia, Africa, Latin America, and the Middle East after 1945, however, brought dozens of newly independent states into the international system, each characterized by unique historical trajectories, colonial legacies, ethnic diversity, developmental challenges, weak institutionalization, and state-building dilemmas. These realities rendered traditional institutional and legal approaches inadequate, necessitating new theoretical frameworks and methodological innovations to explain political change in post-colonial societies.

The study of politics in the Global South evolved through several interconnected intellectual phases. Initially, traditional institutionalism emphasized constitutions, formal governmental structures, and legal arrangements, but failed to explain political instability in newly independent states. The Behavioural Revolution, led by scholars such as Gabriel Almond, Sidney Verba, David Easton, and Karl Deutsch, shifted attention towards political behaviour, political culture, and system analysis. During the 1950s and 1960s, modernization theory, represented by Daniel Lerner, Lucian Pye, Samuel P. Huntington, Walt W. Rostow, and Gabriel Almond and G. Bingham Powell, sought to explain political development through processes of modernization, secularization, industrialization, and institutional differentiation.

The limitations of modernization theory soon became apparent. Scholars from the Global South argued that political underdevelopment could not be understood independently of colonialism, imperialism, and unequal global economic structures. Consequently, Dependency Theory, developed by Raúl Prebisch, Andre Gunder Frank, Fernando Henrique Cardoso, Samir Amin, and Theotonio Dos Santos, emphasized structural inequalities embedded within the global capitalist system. World-Systems Theory, pioneered by Immanuel Wallerstein, further situated domestic political development within the hierarchical organization of the global economy. Simultaneously, Marxist, neo-Marxist, post-colonial, institutionalist, rational choice, and historical institutionalist approaches broadened the analytical horizons of Comparative Politics by integrating historical, economic, cultural, and international dimensions.

The discipline also experienced significant methodological transformation. Comparative Politics moved from descriptive constitutional analysis to empirical research, survey methods, cross-national statistical analysis, comparative historical methods, case studies, process tracing, political economy, and increasingly mixed-methods research. Influential scholars including Arend Lijphart, Giovanni Sartori, Theda Skocpol, Barrington Moore Jr., James Mahoney, Kathleen Thelen, Robert Bates, Douglass North, and Peter Hall contributed to methodological refinement, while contemporary scholarship increasingly incorporates gender, identity, environment, governance, informal institutions, and digital politics.

The study of the Global South has fundamentally reshaped Comparative Politics by questioning universal models of political development and highlighting the diversity of state formation, democratization, governance, identity politics, and development trajectories. It has also generated important debates regarding Eurocentrism, methodological nationalism, indigenous knowledge systems, and the need for context-sensitive political analysis.

This essay examines the evolution of theoretical and methodological approaches to the study of politics in the Global South and assesses their contribution to Comparative Politics. It argues that the politics of the Global South has transformed Comparative Politics from a discipline centred upon Western constitutionalism into a genuinely global field characterized by theoretical pluralism, methodological diversity, and greater sensitivity to historical, cultural, and structural contexts.

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Traditional Approaches: Constitutional and Institutional Analysis

The earliest comparative studies concentrated on:

• Constitutions
• Legislatures
• Executives
• Judiciaries
• Legal institutions

Thinkers such as James Bryce, A. V. Dicey, and Herman Finer assumed that Western constitutional experiences provided universal models of political development.

Limitations

These approaches:

• Ignored informal political processes.
• Neglected colonial legacies.
• Overlooked political culture.
• Failed to explain instability in newly independent states.

The decolonization process exposed the inadequacy of purely institutional analysis.

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Behavioural Revolution

The Behavioural Revolution transformed Comparative Politics during the 1950s and 1960s.

Major contributors included:

• Gabriel Almond
• Sidney Verba
• David Easton
• Karl Deutsch
• Robert Dahl

Behaviouralism emphasized:

• Empirical research
• Scientific methods
• Quantitative analysis
• Political behaviour
• Value neutrality

Politics shifted from institutions to political processes.

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Structural–Functional Analysis

Gabriel Almond applied structural-functionalism to developing countries.

Every political system performs functions such as:

• Interest articulation
• Interest aggregation
• Political communication
• Rule-making
• Rule application
• Rule adjudication

This framework enabled comparison across diverse political systems rather than only Western democracies.

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Political Culture

Almond and Verba’s The Civic Culture introduced political culture as a key explanatory variable.

Political stability depends upon:

• Citizen attitudes
• Political participation
• Civic values
• Legitimacy

The concept became particularly influential in analysing newly independent states.

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Modernization Theory

Modernization theory emerged as the dominant paradigm during the 1950s and 1960s.

Major scholars included:

• Daniel Lerner
• Walt W. Rostow
• Lucian Pye
• Gabriel Almond
• Samuel P. Huntington

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Core Assumptions

Political development accompanies:

• Industrialization
• Urbanization
• Literacy
• Secularization
• Economic growth
• Institutional differentiation

Developing societies were expected to gradually resemble advanced industrial democracies.

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Huntington’s Contribution

Samuel Huntington criticized simplistic modernization.

In Political Order in Changing Societies, he argued:

Rapid social mobilization without institutional development produces political instability.

Institution-building becomes more important than modernization alone.

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Limitations

Modernization theory has been criticized for:

• Eurocentrism
• Linear conception of development
• Neglect of colonialism
• Western developmental bias
• Underestimation of international inequalities

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Dependency Theory

Dependency Theory emerged primarily from Latin America.

Principal scholars include:

• Raúl Prebisch
• Andre Gunder Frank
• Samir Amin
• Fernando Henrique Cardoso
• Theotonio Dos Santos

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Central Argument

Underdevelopment is not an early stage of development.

Rather, it results from unequal integration into global capitalism.

The world economy consists of:

• Core
• Semi-periphery
• Periphery

Peripheral economies remain dependent upon developed countries.

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Contribution

Dependency Theory introduced:

• International political economy
• Colonial legacy
• Unequal exchange
• Structural inequality

into Comparative Politics.

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Criticisms

Critics argue:

• Excessive economic determinism.
• Limited explanation of East Asian development.
• Underestimation of domestic political institutions.

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World-Systems Theory

Immanuel Wallerstein expanded dependency analysis.

Political development is shaped by the historical organization of the capitalist world economy.

Domestic politics cannot be understood independently of global structures.

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Marxist and Neo-Marxist Approaches

Marxist approaches analyse politics through:

• Class relations
• State power
• Capital accumulation
• Imperialism

Neo-Marxists such as Nicos Poulantzas and Ralph Miliband examined the relative autonomy of the state.

These perspectives enriched Comparative Politics by integrating political economy into institutional analysis.

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Post-Colonial Approaches

Post-colonial scholars questioned Western categories themselves.

Important thinkers include:

• Edward Said
• Partha Chatterjee
• Ranajit Guha
• Gayatri Chakravorty Spivak
• Homi K. Bhabha

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Contributions

Post-colonialism highlights:

• Colonial discourse
• Knowledge production
• Identity
• Subaltern politics
• Indigenous experiences

Comparative Politics became more attentive to historical specificity.

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New Institutionalism

New institutionalism revived institutions while moving beyond legal formalism.

Major variants include:

Historical Institutionalism

Scholars:

• Theda Skocpol
• Peter Hall
• Kathleen Thelen

Focus upon:

• Path dependence
• Critical junctures
• Historical sequences

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Rational Choice Institutionalism

Scholars:

• Douglass North
• Robert Bates

Institutions shape strategic behaviour through incentives and constraints.

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Sociological Institutionalism

Institutions embody:

• Norms
• Values
• Shared meanings

Political outcomes reflect cultural as well as strategic factors.

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Contemporary Methodological Innovations

Comparative Politics increasingly employs:

• Comparative historical analysis
• Process tracing
• Case studies
• Cross-national statistical analysis
• Survey research
• Field experiments
• Mixed methods
• Big data
• Network analysis

Methodological pluralism has replaced methodological exclusivity.

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Major Contributions to Comparative Politics

The study of politics in the Global South has fundamentally transformed the discipline.

Expanded Scope

Comparative Politics now examines:

• State formation
• Democratization
• Authoritarianism
• Development
• Ethnic conflict
• Civil wars
• Political economy
• Governance

rather than only constitutional structures.

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New Concepts

The Global South generated influential concepts such as:

• Political development
• Political culture
• Political decay
• Neo-patrimonialism
• Dependency
• Developmental state
• Hybrid regimes
• Weak states

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Methodological Innovation

Research became:

• Empirical
• Interdisciplinary
• Comparative
• Historically grounded
• Globally inclusive

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Challenge to Eurocentrism

Experiences of Asia, Africa, and Latin America demonstrated:

There is no single path to political development.

Multiple modernities exist.

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Integration of International and Domestic Politics

Comparative Politics increasingly analyses:

• Globalization
• Colonialism
• International institutions
• Foreign aid
• International political economy

alongside domestic politics.

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Critical Evaluation

The evolution of theoretical and methodological approaches to the study of politics in the Global South has fundamentally reshaped Comparative Politics by challenging its earlier Eurocentric assumptions and expanding both its analytical scope and methodological sophistication. Behaviouralism introduced empirical rigor and comparative analysis, modernization theory highlighted the importance of political development and institution-building, while dependency and world-systems theories redirected attention toward colonial legacies, unequal global structures, and international political economy. Post-colonial and neo-institutionalist approaches further enriched the discipline by incorporating identity, historical context, discourse, and institutional diversity. Together, these perspectives transformed Comparative Politics from the study of Western governmental institutions into a comprehensive analysis of political processes across diverse historical and cultural settings.

Nevertheless, no single theoretical approach adequately captures the complexity of political development in the Global South. Behaviouralism often overlooked historical structures; modernization theory displayed strong Eurocentric biases; dependency theory tended toward economic determinism; and post-colonial approaches have sometimes been criticized for offering limited predictive frameworks. Contemporary Comparative Politics increasingly addresses these limitations through methodological pluralism, combining quantitative and qualitative methods, historical analysis, institutional study, and political economy. This integrative orientation recognizes that political outcomes are shaped by the interaction of domestic institutions, historical legacies, socio-cultural factors, and international structures rather than by any single explanatory variable.

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Conclusion

The study of politics in the Global South has transformed Comparative Politics into a more inclusive, theoretically pluralistic, and empirically grounded discipline. Beginning with the inadequacies of traditional institutional analysis, successive approaches—including behaviouralism, structural-functionalism, modernization theory, dependency theory, world-systems analysis, Marxism, post-colonialism, and new institutionalism—have progressively broadened the understanding of political development, state formation, governance, and democratic change. Methodological innovations such as comparative historical analysis, cross-national research, process tracing, and mixed-methods inquiry have further strengthened the discipline’s explanatory capacity.

The enduring contribution of Global South scholarship lies in demonstrating that political development cannot be understood through universal Western models alone. Colonial histories, developmental inequalities, cultural diversity, informal institutions, and global economic structures have produced multiple pathways of political transformation. Contemporary Comparative Politics therefore increasingly embraces contextual analysis, theoretical diversity, and methodological flexibility, reflecting the recognition that the complexity of political life requires equally diverse analytical frameworks. The evolution of the discipline thus represents not merely an expansion of empirical coverage but a fundamental rethinking of the nature of political inquiry itself.