- R.J. Rummel: An Assessment of His Many Contributions
- R.N. Kao
- Race and Racism in International Relations
- Race, Reality, and Realpolitik
- Racing to the Top
- Racism after Apartheid
- Radical Conflict
- Radical Fights of Forty Years
- Rapport Schuman sur l'Europe
- Raseriets tidsalder
- Re-Configurations
- Re-globalisation
- Re-Imagining a Politics of Life
- Re-imagining Border Studies in South Asia
- Re-Orienting Australia-China Relations
- Re-Orienting the Fundamentals
- Re-Writing International Relations
- Readings in American Foreign Policy
- Reagan and Thatcher
- Reagan and the World
- Reagan Faces Korea
- Reagan Versus The Sandinistas
- Realism
- Realism and Human Rights in US Policy toward Greece, Turkey, and Cyprus
- Realism and Idealism in Foreign Policy Decision Making
- Reasoning of State
- Reassessing/ Avail.hc.only! The Mixed Economy
- Reassuring Russia on BMD: Reaction to Putin's Armament Program 2020, Proposals for Cooperative Actio...
- Rebalancing Asia
- Rebel Land
- Rebuilding Syria
- Recentering Africa in International Relations
- Reckless!
- Reckoning
- Reclaiming Our Future
- Recognizing States
- Reconciliation after War
- Reconciliation, Justice, and Coexistence
- Reconsidering American Civil-Military Relations
- Reconstructing our Understanding of State Legitimacy in Post-conflict States
- Reconstructing the Cold War
- Recuperando la Paz Cotidiana
- Red Adriatic
- Red Chamber, World Dream
- Red Navy At Sea
- Redefining the Pacific?
- Reflections on a United Nations' Career
- Reflections on Leadership and Institutions in Africa
- Reforming American Government
- Reforming Democracies
- Reforming the European Union
- Reforming the UN Security Council Membership
- Refugee Law and Durability of Protection
- Refugees in International Relations
- Refugees' Europe
- Refugees, Security and the European Union
- Regime Transition in Central Asia
- Region-Making and Cross-Border Cooperation
- Regional and International Powers in the Gulf Security
- Regional Cases in U.S. Foreign Policy
- Regional Community Building in East Asia
- Regional Conflict Management
- Regional Integration and Poverty
- Regional Integration in the Middle East and North Africa
- Regional Integration Processes in the Commonwealth of Independent States
- Regional Orders at Century's Dawn
- Regional Peacemaking and Conflict Management
- Regional Powers and Contested Leadership
- Regional Risk and Security in Japan
- Regional Security Dialogue in the Middle East
- Regional Security Governance in Post-Soviet Eurasia
- Regional Security Structures in Asia
- Regionale Konflikte im Südchinesischen Meer
- Regionalism in Latin America
- Regionalism Under Stress
- Regionalizing Global Human Rights Norms in Southeast Asia
- Regionen und Regionalismus in den Internationalen Beziehungen
- Regions in the Belt and Road Initiative
- Regulating Global Security
- Regulating Private Military Companies
- Regulating US Private Security Contractors
- Regulatory Impact Analysis Report on the Current Customs Regulatory Framework in Bangladesh
- Reimagining India–Thailand Relations
- Reinventing India
- Reinventing Regional Security Institutions in Asia and Africa
- Relaciones bilaterales México-Canadá: Alianza estratégica de potencias medias en América del Norte
- Relaciones estratégicas - Comunicación internacional
- Relaciones internacionales
- Relations internationales et stratégie
- Relatório da CIA - Nova Era
- Relazioni internazionali - II edizione
- Relações Internacionais para um Mundo em Mutação: Policentrismos e Diálogo Transdiciplinar
- Religion and Civil Society in the Arab World
- Religion and Hezbollah
- Religion and International Relations Theory
- Religion and International Security
- Religion and Politics in International Relations
- Religion and Politics in South Asia
- Religion and Security
- Religion and the Liberal State in Niebuhr's Christian Realism
- Religion During the Russian Ukrainian Conflict
- Religion und Außenpolitik
- Religion, Conflict and Post-Secular Politics
- Religious Activism in the Global Economy
- Reluctant Crusaders
- Reluctant Realists
- Remaking Europe in the Margins
- Remaking The Hexagon
- Remedies against Immunity?
- Remittances and International Development
- Remoteness Reconsidered
- Renaissances africaines
- Renegade Regimes
- Renegotiating the Nuclear Order
- Renewing America’s Nuclear Arsenal
- Rent Control in North America and Four European Countries
- Repensar el mundo
- Report of Strategic Studies in China (2019)
- Report of the Inter-agency Task Force on Financing for Development 2020
- Representations of Global Poverty
- Representing Iran in East Germany
- Reproduction of Inequality and Social Exclusion
- Republic Earth Organisation
- Reputation and International Cooperation
- República Dominicana - Tratados Internacionales con México Serie 2
- Researching South-South Development Cooperation
- Reset
- SMART Futures for a Flourishing World
- Resilience
- Resilience and Urban Governance
- Resistance and Revenge
- Resisting Europe
- Resisting Gendered Norms
- Resisting Protectionism
- Resolução de Conflitos Internacionais: A Declaração de Teerã
- Resolve in International Politics
- Resolved
- Resolving Disputes Between Nations
- Resolving International Conflict
- Resolving Security Dilemmas
- Resolving the Russo-Japanese Territorial Dispute
- Resource Governance and Protracted Conflict in Nigeria’s Niger Delta
- Resources and Applied Methods in International Relations
- Responding to Violent Conflicts and Humanitarian Crises
- Responsibility to Protect
- Respuestas gubernamentales en el Acuerdo de Asociación Económica México-Japón
- Restoring the Global Judiciary
- Restraint in International Politics
- ReTargeting Iran
- Rethinking American Grand Strategy
- Rethinking Border Control for a Globalizing World
- Rethinking Democracy Promotion in International Relations
- Rethinking Gender Equality in Global Governance
- Rethinking Global Democracy in Brazil
- Rethinking Governance in Europe and Northeast Asia
- Rethinking Hizballah
- Rethinking International Relations Theory
- Rethinking Japan's Identity and International Role
- Rethinking Marxism
- Rethinking Peace
- Rethinking Politicisation in Politics, Sociology and International Relations
- Rethinking Private Authority
- Rethinking Security in the Twenty-First Century
- Rethinking Serbian-Albanian Relations
- Rethinking Sino-Japanese Alienation
- Rethinking Social Inquiry
- Rethinking the European Union and its global role from the 20th to the 21st Century
- Rethinking the Law of Armed Conflict in an Age of Terrorism
- Rethinking the National Security of Pakistan
- Rethinking Turkey-Iraq Relations
- Rethinking World Politics
- Rettet Europa! Noch mehr Gründe, Europa gegen die EU zu verteidigen
- Return of the Dragon
- Return to Cold War
- Return to Winter
- Returning Islamist Foreign Fighters
- Reviewing the Responsibility to Protect
- Revisionist Scholarship and Modern Irish Politics
- Revisiting Metaphors in International Relations Theory
- Revitalizing Political Psychology
- Revival: Democracy and Diplomacy (1915)
- Revival: The Europeanisation of Refugee Policies (2001)
- Revolution And Counterrevolution In Central America And The Caribbean