Courses

International Security

The International Security (IS) field offers courses related to the onset, conduct and termination of large-scale political conflict, violence and war, as well as civil-military relations, crisis management, decision-making, intelligence, non-violent resistance, strategy and statecraft. The field also provides courses devoted to emergent security threats, including cybersecurity, climate change, terrorism, and demographic shifts as well as emerging tools for addressing insecurity such as security sector reform. Course offerings reflect theoretical and practical considerations and historical and contemporary perspectives. Courses might be based in case studies of countries or regions, examine the play of politics within states, or span the international and global system of states. In addition to studying critical events around violence, war, and peace, students will engage crucially important concepts and phenomena including power, legitimacy, authority, sovereignty, institutions, cooperation, democratization, ethnicity, nationalism and self-determination, and religion. The field also offers courses in international relations theory and political systems that seek to describe, explain, and compare the different units and actors that comprise the world in the 21st century.

In essence, students in the IS field are presented with a broad understanding of the historical and contemporary dynamics of the international security environment and acquire requisite knowledge of the key theories, concepts, and leading thinkers in this field. Our curriculum is geared towards developing graduates who can effectively analyze, discuss, and act on key challenges in the contemporary international security environment.

The many achievements of former students and military fellows attest to the efficacy of the International Security field at Fletcher. Our students have gone on to successfully work in a variety of professional career fields, including in the U.S. government, foreign governments, non-governmental organizations, international and national policy institutes, global consulting, international and national media, and academia.

Field Advisor(s) 

Richard Shultz 

Research Centers 

Students in the field also have access to and are supported by five security related programs and centers listed below. Each hosts an array of fellows, speakers, workshops, and events throughout the academic year and provides financial and  logistical support to student-oriented activities, including student-led conferences and publications.  

Center for Strategic Studies

Cyber Security and Policy Program

The Edward R. Murrow Center for a Digital World

International Security Studies Program 

Maritime Studies Program  

Russia and Eurasia Program  

Academic Journal:

The Fletcher Security Review (FSR) is a print and online journal managed and edited entirely by Fletcher Students. FSR aims to build on the school’s strong traditions of marrying theory with practice and fostering close interdisciplinary collaboration to act as an incubator for unique perspectives across a broad range of security issues. To see the work of FSR, visit our website.

Field Requirements

MALD: 4 courses in the field of study (one core, one field elective, and two additional electives) MALD Degree Candidates: 12.00 credits required.

MGA: 6 courses in the field of study (two core, one skills course, and three additional electives) MGA Degree Candidates: 18.00 credits required.

Core Course Requirements

MALD 

DHP P240 The Role of Force in International Politics

This core International Security Studies course presents an examination of the role of force as an instrument of statecraft. Topics covered include: 1) military power and the role of force in contemporary world politics; 2) the causes of war and the moral/ethical constraints on armed violence; 3) instruments and purposes of coercion force: military power and strategic non-violent action; 4) national security policy formation and process; 5) the modes and strategies of military power (nuclear, conventional, internal conflict); 6) the structure of the post-Cold War and post-9/11 international security environment.

MGA

DHP P233 International Security

This course examines the use of armed force in international affairs. You will examine theories of war and bargaining, conflict prevention and termination, post-conflict management, and the role of third parties. You will study civil wars, interstate wars, and insurgencies (including terrorism) as well as different forms of warfare, including conventional, nuclear, information, and cyber warfare. Although we will consider the nature of the state system and the structure of the international order from a historical perspective, special attention will be paid to the post-Cold War era.

DHP P240 The Role of Force in International Politics

See Description Above.


Field Electives (Choose One)

MALD 

DHP P205 National Security Decision Making: Theory & Practice 

This course examines national security decision making from both a theoretical perspective and from its execution in practice. The seminar focuses on how decisions are made rather than on the theories of international relations or the substantive content of national security or foreign policies. The course begins with the history of the U.S. National Security Council, current structures, actors, and processes in the U.S. system of national security decision making. Next, the course examines several theoretical models of decision making: individual cognitive and group biases, organizational and bureaucratic politics, and how senior leaders often use history and analogies in their decisions. The roles of the Departments of State and Defense, the intelligence community, Congress, and the media are also explored as well as the prospects for U.S. national security reform. Emphasis throughout the seminar is placed on the national security decision-making system of the United States (and particularly on the Executive Branch), but seminar participants also are encouraged to examine and discuss the systems and actors of other states as well.

DHP P233 International Security  

This course examines the use of armed force in international affairs. You will examine theories of war and bargaining, conflict prevention and termination, post-conflict management, and the role of third parties. You will study civil wars, interstate wars, and insurgencies (including terrorism) as well as different forms of warfare, including conventional, nuclear, information, and cyber warfare. Although we will consider the nature of the state system and the structure of the international order from a historical perspective, special attention will be paid to the post-Cold War era.

 

DHP P241 Policy and Strategy in the Origins, Conduct, and Termination of War  

This course employs case studies to assess enduring principles of war and their role in defending a nation’s interests and objectives. The works of three military strategists and four political theorists are examined to develop an analytical framework for assessing the origins, conduct, and termination of war. This framework is employed to analyze six major historical conflicts: the Peloponnesian War; the Wars of Revolutionary and Napoleonic France; the American Civil War; World War I; World War II; the French-Indo-China War/U.S. war in Vietnam.

 

MGA 

DHP D220 Processes of International Negotiation

This course explores the processes, rather than specific substantive issues, of international negotiation. Using exercises and simulations, it examines the nature of conflict in the international arena; the special characteristics of negotiation in the international setting; pre-negotiation and the problems of inducing parties to negotiate; negotiation dynamics; the roles of culture and power; and the strategy and tactics of international negotiation. International mediation, arbitration, special problems of multilateral negotiation, and the follow-up and implementation of negotiated agreements are also examined.

DHP P203 Analytic Frameworks for International Public Policy Decisions

Introduction to the basic tools of policy analysis and decision making, providing students with analytic skills to make policy decisions in many types of organizations. The course includes an introduction to public policy objectives, decision making, and the role of analysis. Students then learn powerful analytic decision-making techniques, including decision trees, Bayes theorem, utility theory, prospect theory, game theory, benefit-cost analysis, and tipping models. Case studies are used to learn the policy analysis tools while applying them to real world policy problems. Cases come from developed and developing countries, and cover many different policy fields. No background in economics or statistics is required.

 
DHP P207 GIS for International Applications

This course introduces students to the use of geospatial technologies, data, and analysis focusing on applications in the international context. The course gives primary emphasis to the use of geographic information systems (GIS) for data creation, mapping, and analysis. It will also cover the use of global positioning systems (GPS) for field data collection and mapping; cartography for high quality visualization; and the use of map mash-ups and crowd sourcing in the international arena. Final projects are large-format poster info-graphics. More detailed course information is available at: https://wikis.uit.tufts.edu/confluence/display/GISINT/Home. Enrollment limited to 24 students. NOTE FOR FALL 2020: It is best if students have a computer; however, there will be some access to computers on campus. Students will also be able to access the software virtually via the Data Lab Virtual Desktop. Students will also need access to the Internet

 
EIB B291 Leadership: Building Teams, Organizations, and Shaping Your Path

This course explores the fundamental aspects of managing and leading people including: managing one-on-one relationships; influencing team behavior; and motivating and aligning people behind a common vision. It also examines the challenges and tradeoffs in creating a meaningful personal leadership path, especially in the early stages of your career. The course pedagogy is case-method discussion, drawing primarily on cases from the private sector, supplemented with comparative material from the public sector and civil society. This course will provide you with a number of critical concepts and competencies that will be useful in both the short term and long term. It will help you to make the transition from an individual contributor to a manager and, over time, build a career of increasing responsibility as a leader.

 
ILO L215 Ethics in Practice of Foreign Affairs

Many of an individual’s most morally significant decisions and actions occur at work. This is true whether one works in the private sector, the public sector, or the NGO sector. The normative weightiness of such decisions is particularly high in many of the careers to which Fletcher students aspire. At the same time, it is well established that social and organizational context plays a key role in shaping behavior, including by shaping an individual’s behavior in ways that can run contrary to her independent ethical judgment. In other words, it is extremely difficult to think and act ethically at work. Detached from the professional context, graduate school provides a crucial opportunity for moral reflection at a moment when that reflection can have a real impact in shaping future action. Seizing on that opportunity, this course wrestles with the key dimensions of moral difficulty likely to face those working at the transnational or international level (broadly construed). We begin with philosophical foundations, covering the three key modes of moral reasoning: consequentialism, deontological ethics, and virtue ethics. We then turn in the second part of the course to thinking through problems at the intersection of morality and psychology, understanding the concept of moral dimensions (culpability, blame, and burden), and clarifying the distinction between justification and excuse. The third and dominant part of the course isolates and focuses on the most vexing normative issues and challenges likely to arise for those working in the transnational realm. Among others, this will include wrestling with the dilemmas involved in negotiating with criminal or terrorist actors, doing business in a context of mass corruption, prioritizing recipients of humanitarian aid, engaging in whistleblowing or disobedience, and deciding whether to serve in an administration engaged in nefarious. The objective of the course is to empower students with the philosophical tools to shape their professional lives in such a way that they can ultimately reflect back upon their careers and endorse them morally from a position of honest and searching self-evaluation.


Additional Elective Requirement

DHP D282 Contemporary Issues in U.S.-Russian Relations 

This course examines major issues in US-Russian relations, including views on sovereignty, values, and world order; Eastern Europe, the Middle East, and East Asia; and nuclear weapons, cyber, and each country's role in the other's domestic politics. The course is video-linked with 15 students from MGIMO, a leading university in Moscow. An application is required to enroll.

 

DHP H204 Classics of International Relations

Most graduate courses in international relations focus on “cutting edge” research. Without a working knowledge of Thucydides, Kant, or Schelling, citizens and policymakers are unable to place new theoretical propositions into a historical context. This course surveys the history of international relations theory through a close reading of 10-15 classic works in the field. Among the questions that will be addressed: how far has IR theory developed since Thucydides? How closely do theories of international relations mirror the era in which they were written? In what ways are these widely cited works simplified or misstated in the current era?

 

DHP H205 The Historian’s Art and Current Affairs

Through case studies, this course aims to give students the historical powers they need as they go out into the world: empathy, detachment, and relentless skepticism. The course examines the origins of World War I and the analogies the war provoked and provokes, as well as the two paradigms that come up when debating whether or not to go to war: the trouble that flowed from appeasing Nazi Germany and Japan in the run up to World War II, and the disastrous Sicilian expedition embarked on by ancient Athens. The tension between these paradigms is explored through studies of war in Korea, Vietnam, and Iraq. The course will also examine how different readings of history can lead to dramatically different policies; the U.S., Russia, and China tell Cold War history differently and those differences do much to explain their different world views. Armed with knowledge of the many endings of the Cold War, the course will also compare the revolutions in Europe in 1989, Ukraine’s Orange Revolution, and the Arab Spring.

 

DHP P200 International Relations: Theory and Practice

Traditional, behavioral, and post behavioral theories of international relations, and the nature of theory in international relations; the role of normative theory; levels of analysis, structure-agent relationships, and concepts of foreign policy behavior and decision making; utopian/neo-liberal and realist/neo-realist theory, and democratic peace theory; theories of power and its management; theories of integration, cooperation, conflict, war, and geopolitical and ecological/environmental relationships; constructivism; systems theory; regime analysis; the relationship between theory and the international system in the early 21st century; traditional and contemporary paradigms of the international system.

 

DHP P202m Security Sector Reform: Conceptual and Contextual Debates in Peacebuilding

This module is an in-depth primer on the conceptual underpinnings and the record of implementation of security sector reform (SSR) over the past 20 years. The course begins with a brief overview of the historical and theoretical foundations of the field and frequent debates raised by the community of practitioners as well as critics. The course is organized around the SSR model as defined by Jane Chanaa across four dimensions: political, institutional, societal, and economic. Classes will explore the conceptual definitions, institutions and actors, and lessons learned within each dimension and apply the model to case studies. Students will compare SSR implementation when led by the local government, the United Nations, regional organizations, and/or outside states including the United Kingdom and the United States. The course closes with the students’ assessment of the SSR as a conceptual tool for peace building and prospects for its future evolution in practice.

 

 

DHP P205 National Security Decision Making: Theory & Practice

This course examines national security decision making from both a theoretical perspective and from its execution in practice. The seminar focuses on how decisions are made rather than on the theories of international relations or the substantive content of national security or foreign policies. The course begins with the history of the U.S. National Security Council, current structures, actors, and processes in the U.S. system of national security decision making. Next, the course examines several theoretical models of decision making: individual cognitive and group biases, organizational and bureaucratic politics, and how senior leaders often use history and analogies in their decisions. The roles of the Departments of State and Defense, the intelligence community, Congress, and the media are also explored as well as the prospects for U.S. national security reform. Emphasis throughout the seminar is placed on the national security decision-making system of the United States (and particularly on the Executive Branch), but seminar participants also are encouraged to examine and discuss the systems and actors of other states as well.

 

DHP P206M Maritime Security

Maritime security is a constant fixture in security headlines. Ranging from territorial disputes in the South China Sea to piracy near strategic chokepoints, maritime security challenges are varied and complex. This course seeks to unravel these challenges by examining the basic foundations of maritime security. These include the key technologies and technological trends which affect maritime security, the role of Great Powers, the importance of chokepoints, and future of non-state actors. Students taking this course will emerge with a nuanced understanding of security challenges in the maritime domain and knowledge of maritime terminology used by practitioners in the field.

 

DHP P209M Demography and National Security

Demography is a critical factor in explaining the stability of states, it is often missed by both policymakers and academics until it is too late. Why is it missed? Policy makers tend to be focused on immediate crises and events, while population change happens over the longer term, in slow motion. Academics tend to favor immediate and direct causal factors in explaining political instability, war and state death. How demography impacts societies and politics is too complex and too messy for contemporary analysis that tends to emphasize the search for causality through formal modeling and statistical methods. This course seeks to remedy these oversights by providing an introduction to key concepts and trends related to the study of populations and what it means to international and states’ national security. While demographers ask and answer questions such as ‘how many people, of what kind, and where?’ (facts of change); and ‘why did this come about?’ (determinants of change), international relations and national security experts need to understand why this matters (consequences of change). The goal is to build an understanding that enables scholars to better inform policy makers, and policy makers to be better prepared to grasp the opportunities and ameliorate the risks that demographic changes present.

 

DHP P233 International Security

This course examines the use of armed force in international affairs. You will examine theories of war and bargaining, conflict prevention and termination, post-conflict management, and the role of third parties. You will study civil wars, interstate wars, and insurgencies (including terrorism) as well as different forms of warfare, including conventional, nuclear, information, and cyber warfare. Although we will consider the nature of the state system and the structure of the international order from a historical perspective, special attention will be paid to the post-Cold War era.

 

DHP P241 Policy and Strategy in the Origins, Conduct, and Termination of War

This course employs case studies to assess enduring principles of war and their role in defending a nation’s interests and objectives. The works of three military strategists and four political theorists are examined to develop an analytical framework for assessing the origins, conduct, and termination of war. This framework is employed to analyze six major historical conflicts: the Peloponnesian War; the Wars of Revolutionary and Napoleonic France; the American Civil War; World War I; World War II; the French-Indo-China War/U.S. war in Vietnam.

 

DHP P243 Internal Conflicts and War

Instability, conflict, and irregular warfare within states due to burgeoning challenges posed by armed groups have proliferated in number and importance since the Cold War ended. With the spread of globalization, the technological shrinking of the world and interdependence of states and regions, these internal/transnational conflicts have taken new dimensions with far-reaching consequences. This seminar examines their patterns and evolution. Topics include examination of: the global strategic environment which armed groups exploit; the causes of internal/transnational conflict; types of armed groups, their operational patterns and strategies; and six case studies.

 

DHP P244 Modern Terrorism and Counterterrorism

This course examines the nature of terrorism; the spectrum of terrorist motivations, strategies, and operations; the socio-political, economic and other factors that can enable terrorist group activities; the unique threat of WMD terrorism; and the internal vulnerabilities of terrorist organizations. Students will examine current and classic research on terrorism, and explore many of the puzzles that remain unanswered. Finally, the course will analyze these critical issues within the context of policies and strategies for responding to the threat of terrorism with increasing sophistication and success.

 

DHP P246M Civil Resistance: Global Implications of Nonviolent Struggles for Rights and Accountability

 

This course is an in-depth primer on civil (nonviolent) resistance waged by ordinary people to bring about substantive political, economic, and/or social change. The course examines how and why civil resistance movements work, their historical record and outcomes, and the strategy and dynamics of asymmetric conflict when waged by civil resistance movements. Students learn several of the core skills taught by practitioners including conflict assessment, strategy and planning, tactics, and organization, and apply these frameworks to case studies. We will also consider how knowledge of civil resistance can better inform foreign policy choices including external assistance to civil resistance movements.

 

DHP P248 Strategy and Grand Strategy: Theory, Art and Practice

This course aims to build students’ understanding of the theory and practice of strategy and grand strategy and their influence on policy. It is a course designed for practitioners in which students are asked to think critically and creatively about today’s geopolitical environment, potential strategies, their implementation and their consequences. The course begins by examining the nature of strategy and how it is defined across the literature. It explores the historic origins and modern foundations of the field, introduces the concepts of power and statecraft, and considers critiques of strategic planning. Next, the course turns to a discussion of strategic art - the assessment, formulation, and implementation of strategy including the use of diplomatic, economic, and military tools of statecraft. The course concludes by considering the influences of culture, national values, and institutions on contemporary cases of strategy in the United States, China, Russia, and the NATO Alliance. Emphasis throughout the course is primarily focused on nation-state behavior but students are strongly encouraged to apply the course frameworks to other actors in the international system including intergovernmental organizations, non-governmental organizations, the private sector, and other non-state actors.

 

DHP P249 International Cyber Conflict

As a domain and instrument of competition and conflict, cyber space enables a range of global actors—including dissidents, terrorist organizations, and states with varying levels of offensive and defensive cyber capabilities—to assert influence, project power, and conduct activities in the increasingly ambiguous areas between war and peace. This course will explore the role of cyberspace in international conflict, including through the use of espionage, disinformation campaigns, and attacks; the course will examine the policies, strategies, and governance structures of key actors that operate within the cyber domain. We will also study why the development of international norms in cyberspace has proved so elusive.

 

DHP P263 Civil Wars: Theory and Policy

This course introduces students to the analytical and comparative study of large-scale, organized violence within states. Historical and contemporary civil wars will be analyzed from a variety of perspectives, and prominent cases such as former Yugoslavia and contemporary Afghanistan, Iraq, Libya, Sudan and Syria will be discussed. The course will address the role of resources, grievances, religion, nationalism, interstate dimensions (including refugee flows and repatriation), external intervention, and conflict resolution. The course aims to provide students with solid theoretical and historical foundations, and to highlight the difficult policy dilemmas associated with civil wars. By the end of the course, students will be well prepared to think through policy options in the prevention and resolution of civil wars. Enrollment is open, and there are no prerequisites.

 

DHP P265 21st Century Intelligence and National Security Seminar

21st century challenges to U.S. intelligence are being influenced by two different security and conflict contexts. The first appeared in the immediate aftermath of 9/11. As peacetime turned into wartime, intelligence institutions were tasked with combating new threats posed by transnational, decentralized and networked armed groups. This had a significant impact on the kinds of intelligence methods and capabilities that were could meet these challenges, which differed from those employed against 20th century state threats. The second context is what has been characterized as the new era of “great-power competition.” For U.S. intelligence agencies this means that states will be the predominant target in years ahead, relegating nonstate armed groups to a secondary concern. To meet the challenges emanating from each of these security contexts, the U.S. intelligence community (IC) has sought to adapt how intelligence is collected, analyzed, and disseminated, as well as how it is employed as an instrument to help achieve policy objectives. A major theme running through the seminar will be to examine how U.S. intelligence has sought to make the necessary changes to adapt to these different challenges, and the extent to which the practices of the 21st century IC have been and will be affected by dramatic technological changes that may result in a revolution in intelligence affairs (RIA).

 

DHP P277 Introduction to Nuclear Security

This course offers a general introduction to nuclear security. It provides a comprehensive but concise overview of the topic’s main historical, theoretical, and policy dimensions. During the first part of the semester, we will discuss key concepts (fission, deterrence, vertical proliferation, etc.) associated with the post-World War II emergence of nuclear strategy, explore the superpowers’ Cold War competition, and study the emergence of new nuclear-weapon states (Britain, China, etc.). Once these conceptual and historical foundations in place, we will investigate the theoretical debates that have divided scholars on seminal questions such as the causes of proliferation, the effectiveness of the international non-proliferation regime (and of counter-proliferation), the impact of nuclear weapons on state behavior (war/peace, coercion, etc.), and the many constraints and forms of resistance that have emerged over time (norms, disarmament, etc.). During the third section of the course, we will examine the post-Cold War emergence of the “second nuclear age,” with a specific interest for nuclear terrorism, climate change, nuclear safety, and US primacy. Finally, we will probe the nuclear challenges that have (re)emerged in East Asia (China, North Korea), the Middle East (Israel, Iran), Europe (Russia’s nuclear resurgence, NATO’s extended deterrence), and South Asia (India, Pakistan). In each class meeting, we will cover these local nuclear powers’ historical emergence, their current status, and the US response. The conclusion of the course will survey the latest trends, including prospects for disarmament, the Trump Administration’s nuclear policy, and the impact of cyber on command-and-control systems.

 

DHP P291 Power in World Politics

Power is the defining concept in the international relations discipline, and yet there is no consensus about what that concept means. This is a problematic state of affairs. The need for a better conceptual and empirical understanding of power should be obvious. This seminar will confront these conceptual and empirical problems head-on. Through an array of scholarly readings and case studies, we will aim for a better understanding of what power means, its myriad dimensions, how it is perceived over time, and how it is exercised by actors in world politics.

 

 

EIB B223 Informal and Underground Finance

 

This course aims to study the role of the informal (off- the-books) and underground (criminal) sectors in the global economy, from multiple perspectives ranging from economic development to law enforcement and global security. In the past decades, the removal of financial controls, combined with technological advances, has allowed deviant globalization (drug trade, piracy, cybercrime, counterfeiting, human trafficking, terrorist financing, etc.) to prosper, creating governance and law enforcement challenges to governments and corporations alike.

 

ILO L216 International Humanitarian Law

This seminar offers an introduction to international humanitarian law, the body of law regulating armed conflicts. It retraces its evolution, focusing on efforts to mitigate human suffering in war and on the protection of civilians. It considers the challenges posed to the application of IHL by the changing nature of armed conflicts. The topics discussed include: the principles underpinning IHL, the definition and types of armed conflicts, the distinction between combatants and civilians, the regulation of private military and security companies, humanitarian action during armed conflict, the use of child-soldiers, rape as a ‘weapon of war,’ and other war crimes.

ILO L224 Peace Operations

This course looks at peace operations both as instruments for the management of conflict, and as a lens for understanding major issues in contemporary international affairs. Combining a thematic and case study approach, we consider the law, politics and doctrine of peacekeeping. Select cases are examined to draw out recurring themes and dilemmas, such as sovereignty v. intervention, peace v. justice and the UN v. regional organizations. In addition to lectures and structured discussion, the format of the course includes student presentations and a simulation exercise.

 

ILO L262 Foreign Relations and National Security Law


This course deals with the intersection of international law and United States constitutional law, focusing upon the separation of powers doctrine and the allocation of decision-making authority, international law as part of United States law, treaties and other international agreements, the war power and terrorism, the appropriations power, federalism, the role of the courts, and current national security issues. Open to students who have completed L200 or its equivalent, or with permission of the instructor.