NSS 4003
Introduction to National Security Studies. (3-0) 3 Credit Hours
University of Texas at San Antonio · UGRD · Fall 2026
Catalog description
This course will provide an introduction to the American national security apparatus and the principal threats it seeks to manage. It will review relevant theories of international relations to understand and explain the international security environment, examine ongoing security concerns, examine varying strategic approaches for the conduct of American national security, and review the historical development and contemporary policies and practices of American national security institutions. These theories, practices, and institutions will be examined through the lens of case studies of specific security concerns, from terrorism to human security to warfare. Students completing this course will demonstrate an understanding of the national security policy process, the international security environment, theoretical and strategic perspectives on national security, and the history and practices of American national security institutions, including the armed forces, the Central Intelligence Agency, and more. Course Fees: LRMS $37.50; DL01 $75.
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