International Trade Theory

International Trade Theory

526 Pages · · 5.82 MB · 429 Downloads· language English
Written By author of ebook
Published By publisher of ebook Springer Gabler
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Introduction to International Trade Theory

International trade is a crucial aspect of the global economy, and understanding its underlying principles and theories is essential for policymakers, economists, and businesses. In his book “International Trade Theory,” Wei-Bin Zhang presents a comprehensive overview of the main theories and models of international trade, from classical to modern times. This review will examine the book’s structure, content, strengths, and weaknesses.

Structure of International Trade Theory

The book is organize into ten chapters, each focusing on a particular topic or theory. The first chapter provides an introduction to the history and significance of international trade, while the second chapter presents a basic model of international trade, including the concept of comparative advantage. The following chapters discuss different variations and extensions of the basic model, such as factor endowments, economies of scale, and imperfect competition. The last three chapters focus on contemporary issues in international trade, such as trade policy, multinational corporations, and globalization.


The book covers a broad range of topics and theories, from classic trade models like the Ricardian model and the Heckscher-Ohlin model to modern models like the new trade theory and the gravity model. Zhang provides a clear and concise overview of each theory, including its assumptions, implications, and empirical evidence. He also presents several real-world examples and applications of each theory, such as the impact of China’s accession to the World Trade Organization on global trade patterns.


One strength of the book is its emphasis on the connections and interactions between different trade theories. Zhang shows how each theory builds upon and extends previous theories, creating a coherent and evolving framework for understanding international trade. For example, he explains how the new trade theory incorporates elements of the Ricardian model and the Heckscher-Ohlin model, while also introducing new concepts like economies of scale and product differentiation.

Another strength of the book is its focus on contemporary issues in international trade, such as trade policy and globalization. Zhang provides a balanced and nuanced analysis of these issues, acknowledging both the benefits and challenges of free trade and globalization. He also discusses the role of institutions like the World Trade Organization and the International Monetary Fund in regulating and promoting international trade.


However, the book also has some weaknesses. One weakness is its use of mathematical models and equations, which may be challenging for readers without a strong background in economics or mathematics. While Zhang provides clear explanations of the models, some readers may find it difficult to follow the technical details.

Another weakness is the book’s limit discussion of the political and social dimensions of international trade. While Zhang acknowledges the importance of institutions and policies in shaping trade patterns, he does not delve deeply into the political economy of trade or the social and environmental impacts of globalization. This may be a limitation for readers interest in a more interdisciplinary or critical perspective on international trade.


Overall, Wei-Bin Zhang’s “International Trade Theory” is a valuable resource for anyone interest in understanding the theories and models of international trade. The book provides a clear and comprehensive overview of the main concepts, assumptions, and empirical evidence of each theory, while also showing how they are interconnect and evolving. The book’s emphasis on contemporary issues and applications also makes it a relevant and engaging read. While the book may be challenging for readers without a strong background in economics or mathematics, it is a useful reference for policymakers, economists, and students of international trade.