World-systems theory

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World trade map
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World trade map 1965
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Wallerstein's Core-periphery model
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The World Economy. Wallerstein. World-systems analysis
World Systems Theory (Dunaway and Clelland 2015)
Archaic globalization

World-systems theory is a macro-sociological perspective that seeks to explain the dynamics of the capitalist world economy as a "total social system". Its origins can be traced to the writings of Immanuel Wallerstein, who in 1974 published the first volume of his influential book, The Modern World-System. Wallerstein draws heavily on the works of Karl Marx, Fernand Braudel, and dependency theorists to argue that the world economy is a complex system that benefits the most economically developed countries at the expense of less developed countries.

Overview[edit | edit source]

World-systems theory posits that the global economy is divided into a core, semi-periphery, and periphery. Core countries are the most economically developed and have strong central governments, powerful militaries, and highly productive industries. They exploit both semi-peripheral and peripheral countries for labor and raw materials. Semi-peripheral countries are intermediate, having aspects of both core and peripheral economies. They serve as a buffer zone and are exploited by the core while themselves exploiting the periphery. Peripheral countries are the least economically developed, with weak governments and economies heavily dependent on the export of a few primary products.

Key Concepts[edit | edit source]

  • Capitalism: World-systems theory views capitalism as a system that is inherently exploitative, benefiting the countries in the core at the expense of those in the periphery.
  • Semi-periphery and Periphery: These terms describe the middle and lower tiers of the world economy, which are exploited by core countries but also have their own internal dynamics and forms of exploitation.
  • Dependency theory: This theory, which significantly influences world-systems analysis, suggests that economic development in the periphery is constrained by their dependence on the core countries.
  • Unequal exchange: A concept within the theory that explains how core countries are able to exchange high-value goods and services for low-value goods and services from the periphery, thus maintaining economic dominance.

Criticism[edit | edit source]

World-systems theory has faced criticism for its determinism, economic reductionism, and the rigidity of its core-periphery model. Critics argue that the theory underestimates the agency of peripheral countries and overlooks the complexities of global trade and economic relationships. Additionally, the emergence of new economic powers that do not fit neatly into the core-periphery model has challenged the theory's applicability in the 21st century.

Impact and Legacy[edit | edit source]

Despite its criticisms, world-systems theory has had a significant impact on various fields, including sociology, political science, and international relations. It has provided a framework for understanding global inequalities and the historical development of the capitalist world economy. The theory has also influenced movements advocating for global justice and a more equitable world economic system.

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