
The Ricardian Model is a theory developed by David Ricardo in 1817 that identifies comparative advantage as the fundamental reason for international trade classical. The model argues that countries can achieve mutual benefits gain from trade by specializing in goods where they have a relative efficiency advantage independent based on their absolute strengths. This approach treats labor as the sole production factor production and asserts that technological differences determine trade patterns On
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The Australia-India Uranium Export Agreement is an administrative arrangement signed on 9 July 2026 in the city of Melbourne between Australia and India to regulate the export of Australian-origin uranium to India for peaceful purposes. The agreement was signed following talks between the Prime Minister of Australia Anthony Albanese and the Prime Minister of India Narendra Modi in Melbourne.【1】 The arrangement entered into force under the framework of the Australia-India Nuclear Cooperation Agre
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Edanur Karakoç

International trade is a complex structure that cannot be explained solely by economic interests and market mechanisms. The political theory of trade is an approach that analyzes how the interests of states institutions and actors are shaped and how trade policies are determined. Historically, trade policies have passed through different stages from mercantilism to the concept of free trade and then to today’s strategic trade policies. States have used trade not only to increase economic welfare
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International trade has a complexity that cannot be explained solely by economic interests and mechanisms. The political theory of trade is an approach that analyzes how the interests of states, institutions, and actors are shaped and how trade policies are determined. As a historical process, trade policies have passed through different phases from mercantilism to the concept of free trade and then to contemporary trade policies. States have used trade not only to enhance economic welfare but a
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Heckscher-Ohlin Theory (H-O Theory) is an external trade theory developed to explain the causes of international trade based on differences in factor endowments. The theory was first proposed in 1919 by Swedish economist Eli Heckscher and later systematized in 1933 by his student Bertil Ohlin. The H-O Theory extends Ricardo’s theory of comparative advantage by arguing that the fundamental determinant of trade between countries is differences in factor endowments. Unlike Ricardo’s theory, the Hec
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EcEconomies of scale refer to the phenomenon where unit costs decrease as a firm increases its production volume. This concept holds a critical position especially in long-run cost analysis. Economies of scale arise due to factors such as the spreading of fixed costs over a larger output, increased efficiency in production processes, and productivity gains from specialization. When a firm reaches a certain size, the beginning of a decline in average costs is defined as “increasing returns” and con
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Melike Saraç

Ricardian Model, a classical theory developed by David Ricardo in 1817, argues that the fundamental cause of international trade is the principle of comparative advantage. The model asserts that countries can gain mutually beneficial outcomes from trade by specializing in goods in which they are relatively more efficient, regardless of their absolute advantages. This approach, which treats labor as the only factor of production, contends that technological differences determine trade patterns. D
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The member states of the European Union (EU) officially approved on 25 June 2026 the legal measures necessary to implement the trade agreement reached with the United States of America (USA) in 2025. With the adoption of these measures, the EU has put into effect its tariff commitments under the agreement, thereby completing the EU’s legislative process for the entry into force of the deal. Background of the Trade Agreement Negotiations for the new trade agreement between the EU and the USA were
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Zeynep Gül

Yanbu Commercial Port is a transportation hub located on the western coast of Türkiye, strategically positioned on the Red Sea and among the country’s oldest seaports.【1】 Situated between Jeddah Islamic Port and King Fahd Industrial Port, the port serves as a critical gateway and logistical corridor for the local economies of the Medina and Qassim regions. Opened in 1965, the port supports commercial cargo flows and functions as Saudi Arabia’s second major entry point for pilgrims traveling to t
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Kerem Akıl