The Role and Effectiveness of the G20. In this article, published in The Changing Global Order part of the United Nations University Series on Regionalism book series, author Jaroslaw Kantorowicz discusses the evolution of the G20.

Are you thinking about studying Public International Law? Learn more and watch the videos.

The Hague Journal of Diplomacy is pleased to announce this call for proposals on the topic of diplomacy after the corona crisis for Forum Essays, a special category in the journal of shorter and more argumentative essays. For more information, please check the poster below. We look forward to receiving…

The Hague Journal of Diplomacy is pleased to announce this call for proposals on the topic of diplomacy after the corona crisis for Forum Essays, a special category in the journal of shorter and more argumentative essays. For more information, please check the poster below. We look forward to receiving…

On 4 November 2022, Jan Aart Scholte presented a paper on 'Individual Sources of Legitimacy in Multistakeholder Global Governance at ICANN' at a workshop at the Global Policy Institute, University of Durham on 'Legitimacy and Legitimisation of Global Governance in Crisis'. Click here to find out more…

We are convinced that you’ll have a wonderful time at Leiden University, but you don’t have to take our word for it. If you’re looking for objective opinions of what it’s like to study here, listen to what current students and alumni have said about it!

Do you want to understand regional and global dynamics? Would you like to learn a new language? Do you want to understand world news from new perspectives? Are you interested in exploring the many aspects of other societies? Are you interested in the effects of globalisation on daily life? The International…

Do you want to understand regional and global dynamics? Would you like to learn a new language? Do you want to understand world news from new perspectives? Are you interested in exploring the many aspects of other societies? Are you interested in the effects of globalisation on daily life? The International…

The Hague Diplomacy Podcast aims at bringing the themes of the journal's research off the page, and onto the discussion table. Each episode will feature a guest who will share their insights and personal experience within their practice of or research on diplomacy. Available via SoundCloud, Apple Podcasts…

The International Bachelor in Psychology in Leiden takes you along all the different subdisciplines in Psychology.

This study aims to explore the use of a behavioral-design-based approach in simulating patient flow through EMTs. It provides a dynamic behavioral simulation model to assess the interactions between patients, staff members, and the related dynamic movements/interactions with the health care facility,…

Are you thinking about studying International Relations and Diplomacy? Learn more and watch the videos.

Are UN sanctions regimes in need of further formalization in terms of substantive design, procedural architecture and with a view to regulating and governing the interplay with other regimes?

This book offers a comprehensive analysis of the international law applicable to cyber operations, including a systematic examination of attribution, lawfulness and remedies. It demonstrates the importance of countermeasures as a form of remedies and also shows the limits of international law, highlighting…

In this course, you will gain a deep insight into the rules that govern armed conflict, and aim to mitigate human suffering on the battlefield. You will explore the why and how of International Humanitarian Law, followed by the different types of conflict.

Are you thinking about studying International Relations: Culture and Politics? Learn more and watch the introduction video.

Europe in lockdown: Member States acted on their own initiative to into lockdown, and all back to normal at the same time? It’s not that simple, and it doesn’t have to be.

Fundamental rights protect citizens from the government, but they are not absolute. A crisis situation not only gives the government the opportunity to restrict freedoms, it also shows citizens how far it is willing to go in doing so. ‘In the [Dutch] cabinets led by Rutte, there seems to be less and…

Bachelor, Master

On 8 March the students of the Honours Class presented their paper proposals for the conclusion of the Honours Class on the aftermath of the European Refugee Crisis. In this course students looked at the interplay between the refugee crisis, the EU’s response to this crisis and the practical effects…

No two pandemics are ever the same. The current coronavirus crisis, for instance, is clearly very different from the deadly plague outbreaks in the 14th and 15th centuries. Can historians learn anything from the coronavirus crisis? And what can we learn at the moment from historians? These are questions…

This book is the first to incorporate current academic literature and case law on European, transnational, and international media law into a comprehensive overview intended primarily for students.

This project studies social distance—the degree of sympathetic understanding that exists between people—in relation to state foreign policy making. Does, and if so how does, social distance shape political biases, aid narratives, and, ultimately, state foreign policy priorities and decisions?

Alumna Marte Luesink took both a bachelor’s in International Studies and a master’s in International Politics at Leiden University. Very quickly after graduating she was offered a job as researcher at the Leiden Institute of Political Science.

This article presents an evidence-based investigation of spontaneous hospitalization and distribution of patients after the Manchester terrorist attack.

On Monday 11 December, human rights activist Ms. Wai Wai Nu delivered the seventh Raymond and Beverly Sackler Distinguished Lecture on Human Rights at Leiden Law School. This events marked the annual celebration of International Human Rights Day, which was proclaimed in 1950 by the United Nations to…

Conference, Workshop

The WARN project seeks to understand why certain warnings fail to reach and impact decision makers in time to avert crisis.

The banking system was in dire need of an overhaul; that much was clear from the credit crisis in 2008. The EU has made significant changes since. PhD candidate Barbora Budinská is researching the legal validity of the new supervisory mechanism for banks.

What if a major world event alters the trajectory of your research project? Tsolin Nalbantian was studying citizenship along the Turkish-Syrian border when the Syrian Civil War erupted and led to a global refugee crisis. While her research participants were forced to flee the region, she was forced…

Miriam Cohen defended her PhD dissertation entitled “Reparations for International Crimes and the development of a Civil Dimension of International Criminal Justice” on 28 June 2017. She wrote her thesis under the supervision of Professor L.J. van den Herik and Professor C. Stahn.

IIAS promotes critical, humanistic, and collaborative work on, with, in, and beyond Asia.

Studying change in the course of human history, in different places, through the lens of a diverse set of core themes; World History for International Studies offers readers a set of windows into different debates historians have been conducting.

Can international organisations be held responsible for violations of international law by peacekeepers in a peacekeeping operation?

This course explores international arbitration as one of the most common methods of international dispute settlement. You will gain an in-depth understanding of international arbitration through the analysis of its role as a mechanism of dispute settlement, its institutions, the fields of law it is…

This paper aims to understand the most common underlying problems causing strategic surprise in the context of the European Union.

This course provides an insider perspective into the work of international criminal courts and tribunals. You will learn about the investigation and prosecution of international crimes in The Hague.

Are you thinking about studying Global Political Economy? Learn more and watch the introduction video.