Contemporary theory of International Relations is a continuous scholarly battleground for various
schools of thought. This paper will scrutinize two prevailing theories of neorealism and
neoliberalism, namely Kenneth Waltz’s concept of political structures juxtaposed with Robert O.
Keohane’s neoliberal institutionalism. To arrive at a critical conclusion that explains which of the
two constructs stand a better chance of successfully explaining the most fundamental workings of
the international system of states, a four-part sequence is proposed in this paper. Firstly, this paper
will explain how both authors define their assumed principles and how those assumptions are
summarised in relation to the international system. Secondly it will demonstrate where the author’s
ideas intersect and/or divert from the other. Thirdly, it will examine if it is feasible to classify the
ideas as distinct theories or if it is perhaps more accurate to see Keohane’s work as an alteration to
neorealist theory. Finally, by equating the logical consequences of the findings in the preceding
sections, this paper will conclude with a restrictive formulation of the more convincing idea within
the confines of the two texts.
Waltz commences his 1979 chapter on political structures in “Theory of International Politics” by
stressing the need for a system theory of international politics, which is set apart from economic,
social and other international realms. He adapts the idea of structure predominately used by
economists and anthropologists. Waltz is particularly interested in the creation and interaction of
the units within the system and amongst each other, as well as the forces and outcomes that the
units entail. By setting aside “the characteristics of units, their behaviour, and their interactions”
and focusing purely on their position within the structure instead, Waltz argues that an abstract theory of the system will more precisely explain how the structure of political systems affects the
agencies, its units, thereby minimising confusion between system and unit level causalities.
As Waltz continues his deductive approach to political systems he constitutes structure and
interacting units.
Table of Contents
1. Introduction
2. Waltz’s Political Structures
3. Keohane’s Neoliberal Institutionalism
4. Comparison of Theoretical Blueprints
5. Distinct Theories or Epistemologically Related?
6. Conclusion
Objectives and Topics
This paper examines the theoretical debate between neorealism, represented by Kenneth Waltz’s structural perspective, and neoliberal institutionalism, represented by Robert O. Keohane, to determine which construct better explains the fundamental operations of the international system.
- The role of political structures and system theory in international relations.
- Waltz's concept of state-centric units and anarchic systems.
- Keohane’s integration of institutions and mutual interest in world politics.
- The distinction between absolute and relative gains in state cooperation.
- A critical evaluation of the explanatory power of both theories within the international system.
Excerpt from the Book
Cyclic or dynamic – Neorealism versus Neoliberalism
Waltz commences his 1979 chapter on political structures in “Theory of International Politics” by stressing the need for a system theory of international politics, which is set apart from economic, social and other international realms. He adapts the idea of structure predominately used by economists and anthropologists. Waltz is particularly interested in the creation and interaction of the units within the system and amongst each other, as well as the forces and outcomes that the units entail. By setting aside “the characteristics of units, their behaviour, and their interactions” and focusing purely on their position within the structure instead, Waltz argues that an abstract theory of the system will more precisely explain how the structure of political systems affects the agencies, its units, thereby minimising confusion between system and unit level causalities.
As Waltz continues his deductive approach to political systems he constitutes structure and interacting units. Waltz defines three basic postulations of units within a structure, firstly their ordering principle (i.e. hierarchically or anarchically), secondly their formal differentiation through specific functions (i.e. President versus parliament) and thirdly shifts of relative capabilities (i.e. military power, size, wealth). Furthermore, he identifies that the notion of differentiation is of no relevance in anarchic systems; hence their functions are undifferentiated.
Summary of Chapters
1. Introduction: Outlines the scholarly conflict between neorealism and neoliberal institutionalism and proposes a four-part methodology to evaluate their explanatory power.
2. Waltz’s Political Structures: Explains Waltz’s deductive approach to system theory, emphasizing anarchy, state-centricity, and the ordering principles of units within the international structure.
3. Keohane’s Neoliberal Institutionalism: Details Keohane’s critique and expansion of neorealism, focusing on how institutions, mutual interest, and institutional variations influence state behavior.
4. Comparison of Theoretical Blueprints: Contrasts the assumptions of both authors, particularly regarding state-centrism and the divergence between relative and absolute power.
5. Distinct Theories or Epistemologically Related?: Analyzes whether Keohane’s work serves as a distinct theory or a structural modification of Waltz’s neorealism, concluding they are epistemologically related.
6. Conclusion: Evaluates the limits of both theories and suggests that while Keohane’s focus on progress is compelling, both rely on problematic microeconomic analogies.
Keywords
Neorealism, Neoliberalism, International Relations, Political Structures, Waltz, Keohane, Anarchy, State-centric, Institutions, Cooperation, Relative Power, Absolute Gain, System Theory, Institutionalism, Microeconomics.
Frequently Asked Questions
What is the core subject of this academic paper?
The paper provides a comparative analysis of neorealism and neoliberal institutionalism, focusing specifically on the works of Kenneth Waltz and Robert O. Keohane.
What are the primary theoretical themes discussed?
The work explores systemic structure, the behavior of state units, the impact of institutions on international politics, and the debate between relative and absolute gains.
What is the central research objective?
The objective is to determine which theoretical construct—Waltz’s neorealism or Keohane’s neoliberal institutionalism—offers a superior explanation for the functioning of the international state system.
Which methodology is employed in this research?
The paper utilizes a deductive, comparative, and critical analytical approach, contrasting the authors' foundational principles and evaluating their logical consistency.
What topics are covered in the main body?
The body covers Waltz’s concept of anarchic systems, Keohane’s institutionalist perspective, the comparison of their state-centric models, and an evaluation of their distinctiveness.
Which keywords best characterize this work?
Key terms include Neorealism, Neoliberalism, Anarchy, System Theory, International Institutions, and Relative Power.
How does Waltz compare the international system to microeconomics?
Waltz draws an analogy between market structures in microeconomics and the international system, arguing that both are anarchic and shaped by the constraints imposed upon individual units.
Why does Keohane reject the exclusive focus on relative power?
Keohane argues that relative power is insufficient to explain issues like trade and cooperation, advocating for the importance of absolute gains achieved through institutionalized interaction.
Does the author conclude that one theory is definitively better?
The author argues that while Keohane’s focus on progress is more convincing, both theories are limited by their reliance on constructed facts derived from microeconomic theory.
- Quote paper
- Jan Lüdert (Author), 2006, Cyclic or dynamic - Neorealism versus Neoliberalism, Munich, GRIN Verlag, https://www.grin.com/document/90026
