It is fifteen years since the first issue of The Hague Journal of Diplomacy (HJD) in 2006. To mark the occasion, we put together an editorial on where diplomacy, diplomatic studies and HJD might be going.

Yesterday, the International Court of Justice (ICJ) issued a preliminary ruling in a case brought by Nicaragua against Germany. Nicaragua accuses Germany of genocide and violating international humanitarian law by supplying arms to Israel. Eric de Brabandere, Professor of International Dispute Settlement…

TRI Leiden has been strongly involved, together with Nottingham Law School, in the development of the EU Cross-Border Insolvency Court-to-Court Cooperation Principles (‘EU JudgeCo Principles’). They were finalised in February 2015 and recently a book has been published. During a business rescue conference…

On 8 July, the Young Researchers Group of the European Banking Institute organised the 11th edition of the EBI YRG Virtual Workshop Session. Barbora Budinská presented her research on judicial review of national law applied by the ECB in banking supervision

Colonialism Inside Out: Everyday Experience and Plural Practice in Dutch Institutions in Sri Lanka (c. 1700-1800)

Het Hof van Justitie van de EU maakt duidelijk dat de doorlooptijd bij asielaanvragen in Nederland te traag verloopt. Mark Klaassen, universitair docent migratierecht, zegt in Dagblad Trouw dat personeelstekorten en/of achterstallig onderhoud bij de IND geen reden kunnen zijn voor het verlengen van…

Tim Koopmans is one of the great minds in the history of Dutch and European legal scholarship. He taught law as a professor in Leiden and other universities, among which Ghent, Cambridge, Utrecht. He practiced it as a judge in the European Court of Justice and Advocate-General in the Dutch Supreme Court,…

Located at Leiden University's Campus The Hague, GTGC lies at the heart of one of the world's main hubs of global governance. The programme maintains active contact with many key policy stakeholders. Below is more information about our links to Global The Hague.

Combining approaches from intellectual history, philology and the study of Arabic manuscripts, this study places the Bornu scholar Muḥammad al-Wālī within his intellectual environment on the one hand, and it portrays him as someone who responded to the concerns of ordinary Muslims around him on the…

Rembrandt painted the portraits of more Leiden alumni than we can show in the route. Discover who else posed for Rembrandt.

The bachelor's programmes at the Faculty of Governance and Global Affairs, based in the city of international cooperation and politics – The Hague – prepare you for a future in governance, leadership, and diplomacy. In the administrative heart of the Netherlands, you will learn to tackle the challenges…

Jeffrey Kotyk defended his thesis on 7 September 2017

The staff of the Europa Institute possess extensive expertise on European Union law and European Human Rights law generally. Current research focuses on five areas of particular relevance for European integration.

‘Visibility and secrecy are both valuable tactics and should not be antagonized in LGBT movements, ’ says Jingshu Zhu. Zhu defended her dissertation on Wednesday 21 February.

On 18 June 2019, Peter Kempees defended his thesis 'Hard power and the European Convention on Human Rights'. The doctoral research was supervised by Prof. R.A. Lawson and Prof. H. Duffy.

Constitutional and administrative law covers a broad area of law. It provides the rules with which issues in society can be solved by government authorities.

In the fall of 2021, Cleveringa professor Roméo Dallaire and world experts shared their thoughts about PTSD, children’s rights, war crimes, humanitarian law, and peacekeeping in a series of conversations about leadership and moral dilemma during times of conflict and crisis.

Several times per year, the Europa Institute organises a ‘Meet the Author’ event. In the context of this event series external academics come to Leiden to discuss one of their recent publications. The event starts with a conversation between a member of the Europa Institute and the author, after which…

On 9 November, Jonathan Hak defended the thesis 'Non-textual evidence in international criminal prosecutions: discovering the best practices for audiovisual materials in a digital age'. The doctoral research was supervised by Carsten Stahn and Jens Iverson.

In this study the central question to be answered is whether children are able to participate in decisions and at which moments these decisions are taken in the youth care trajectory.

On 16 June 2020, Andrea Varga defended her thesis 'Establishing State Responsibility in the Absence of Effective Government'. The doctoral research was supervised by Prof. N.J. Schrijver and Prof. F. Baetens (University of Oslo).

LUCSoR has chairs in Comparative Religion, Islam in the West, Christianity, and Judaism. Main areas of expertise include ancient Mesopotamian religions, the Enlightenment, Islam in the West, and new spiritual movements.

On 23 juni 2019, Zygimantas Juska defended his thesis 'The Role of Collective Redress Actions to Achieve Full Compensation for Violations of European Union Competition Law'. The doctoral research was supervised by Prof. dr. T.R Ottervanger.

Stam defended his dissertation ‘Freedom of speech and the suppression of discrimination in the Netherlands: a constitutional-developmental approach’ on 12 November 2025. The doctoral research was supervised by Afshan Ellian and Bastiaan Rijpkema

Managing scarcity to serve the public interest is a classic government task. An important way to execute this task is by allocating individual rights that are only available in limited quantities, such as CO2 emission allowances, gambling licences, subsidies, radio frequencies, public contracts and…

The bachelor's programmes at the Faculty of Governance and Global Affairs, based in the city of international cooperation and politics – The Hague – prepare you for a future in governance, leadership, and diplomacy. In the administrative heart of the Netherlands, you will learn to tackle the challenges…

Don Scott De Amicis will give the sixth Hazelhoff Guest Lecture on international development finance: challenges and opportunities.

The central aim is to systematically study differences in crime patterns and social control between migrants and non-migrants in early modern Frankfurt am Main.

In a podcast episode of 'New Books in History' Claire Weeda talks about her book 'Ethnicity in Medieval Europe 950-1250: Medicine, Power and Religion'.

The Grotius Centre for International Legal Studies continues Leiden University’s long and outstanding tradition in the study and teaching of public international law.

The Hague is the Netherlands’ fastest-growing student city, offering great study and career opportunities to students from all over the world.

Did you know that Arabic was for centuries the lingua franca in an area stretching from the south of Spain to the Chinese border? And that the Middle East under Muslim rule was the world’s beating heart of trade, but also of science and scholarship?

Students in the GMD legal programme will be fully integrated in the student life of the overall GMD master's programme offered at Leiden University, Delft University, and Erasmus University Leiden. Acitivities, such as joint dinners, are regularly organised.

Leiden and The Hague are real student cities and has everything you’ll need to turn your time as a student into the time of your life.

Do you aspire to a career in international law? Then consider the Regular LL.M. in Public International Law at Leiden University.

Indonesia’s labour law regime has changed profoundly since 1998, reflecting the sweeping social and political developments that followed Soeharto’s fall from power.

The MSc International Organisation is offered by Leiden University in The Hague. This page explains why students choose this programme and location.

Increased public trust in law, government and democracy.

The International Arbitration Training Course, offered by Leiden Law School in cooperation with the Permanent Court of Arbitration, focuses on the theory and practice of international arbitration as a distinct field of the law and field of legal practice.

We co-organise our society through law and public institutions. As society evolves, these institutions continually face new dilemmas. Legislators must regulate AI while also fostering competitiveness. Judges are tasked with protecting a healthy environment while respecting democratic decisions. States…

The International Financial Law programme of Leiden University looks at financial law from multiple perspectives to illustrate the links between law, economics and ethics.

In the Netherlands, attention to empirical legal research is growing. Growing attention to ELS in legal academia goes hand in hand with attention to education in the field of ELS. To what extent do Dutch law students obtain empirical-legal skills?

Since 1 September 2017 Aagten works at the Institute. Her main area of interest includes asylum and refugee law and therefore she will be co-teaching the courses European Asylum Law, Immigration Law (Dutch course), Migration Law and Policy in the EU and Children and Migration (Dutch course).

Arco Timmermans Public Affairs

On Friday 3 February, Minister Bruins Slot of the Interior and Kingdom Relations appointed Fatma Çapkurt, of the Department of Constitutional and Administrative Law, to the Dutch State Committee on the Rule of Law. Chaired by Henk Kummeling, Rector Magnificus of Utrecht University, this State Committee…

On 21 June, Jorrit Rijpma spoke at the first meeting of the Task Force on a European Border and Coast Guard, established by the Centre for European Policy Studies in Brussels.

A recent publication by Niek Strohmaier, Assistant Professor of Empirical Legal Studies (ELS) Lab @Leiden, together with Professor Jan Adriaanse, Professor Kees van den Bos and Associate Professor Helen Pluut, has been accepted by the Journal of Applied Social Psychology.