What is the major difference between international political economy (IPE) and international security?

The distinction between international political economy (IPE) and international security is crucial for understanding the dynamics of global relations. The correct answer emphasizes that international security is primarily concerned with military relationships, encompassing issues such as conflict, defense, and power struggles between states. In contrast, IPE focuses on economic interactions and the ways in which states engage in and influence global trade, finance, and development.

International security examines how states and non-state actors manage threats to peace and stability, often dealing with aspects like military alliances, arms control, and security policies. On the other hand, IPE explores the interconnectedness of economic activities and how they impact relationships among countries, addressing topics such as trade agreements, currency fluctuations, and global economic governance.

This delineation underscores that while both fields study state interactions on the international stage, their primary concerns differ—one prioritizes security and military power, while the other emphasizes economic factors and cooperation. Understanding this difference is essential for analyzing how states navigate the complexities of the global system regarding both security and economic considerations.