Theory and History of International Relations
The Theory and History of International Relations MSc at LSE is a one-year, full-time program that provides students with a deep understanding of the theoretical foundations and historical evolution of international relations. The program explores the major theories of international relations, including realism, liberalism, and constructivism, while also examining the historical events and processes that have shaped the current global order. Students will gain a critical understanding of how historical events such as wars, diplomacy, and international treaties have influenced the development of international relations theory.
Graduates are well-prepared for careers in diplomacy, international organizations, think tanks, and academic research. LSE’s distinguished faculty and strong network in the field of international relations provide students with the resources and opportunities to engage in high-level research and policy analysis.
Key information
Key Facts
Program Title: Master of Science in Theory and History of International Relations
Degree Type: Master of Science (MSc)
Duration: 1 year
Mode of Study: Full-time, On Campus
Application Deadline: 12th June 2026
Location: University of Economics and Political Science (LSE)
Field of Study: History
Language of Instruction: English
Program Structure
Semester 1 – Foundations of International Relations Theory and History
- Introduction to International Relations Theory
- History of International Relations and Global Power Dynamics
- Theories of War, Peace, and Conflict
- The Development of Global Governance
Semester 2 – Advanced Topics in International Relations and History
- The Cold War and its Global Impact
- International Institutions and Global Governance
- Economic and Political Theories of Globalization
- Research Methods in International Relations History
Career Opportunities
Graduates of this program can pursue careers in diplomacy, international policy analysis, global governance, and historical research. Potential roles include international relations consultant, foreign affairs officer, policy advisor, global governance researcher, and international development specialist. Graduates are well-prepared to work in government agencies, international organizations, think tanks, NGOs, and research institutions where they can contribute to policy-making, historical research, and diplomatic strategy. This program also provides a strong foundation for further academic study in political science, international relations, or history.
Why Choose This Program
This program offers a comprehensive study of international relations theory and global history, combining the intellectual traditions of political theory with historical analysis to understand the evolution of international systems and power structures. Students will gain critical insights into how global political systems have developed, from the foundations of diplomacy to contemporary geopolitical challenges. LSE’s emphasis on research and interdisciplinary learning ensures that graduates are equipped to engage with global issues from both theoretical and historical perspectives, preparing them for leadership roles in international relations, policy development, and diplomacy.
Contact Information
For further information, please contact the admissions office at:
Phone: +44 (0)20 7405 7686
Email: admissions@lse.ac.uk
Address: London School of Economics and Political Science, Houghton Street, London WC2A 2AE, United Kingdom
