A brief review essay on some of the work that has been recently published in the emergent field of digital ethnography.

This collection includes six short policy-focused contributions exploring how legislation and policy on counter cyber terrorism unfold at the national level in the United States, the United Kingdom, China, Russia, France, and at the regional level of the European Union.

Grotius Centre in The Hague is located on the doorstep of international criminal courts and tribunals. In our teaching, we seek to benefit from this unique environment. Practitioners come to share their expertise in dialogue with our students, and we try to provide a platform where current practices…

The contribution ‘Article 50 TEU and Brexit: the legal contours of a political drama’ is the most read article of the Dutch Journal for EU Law (NtER).

Comparison across jurisdictions is one way of assessing the appropriateness of lethal force resulting from the actions of law enforcement agencies. This article sets out a vision for a global use of force monitor that can enable meaningful comparisons between law enforcement agencies. It examines some…

A new website has been set up that provides information about the government funded Law Sector Plan in the Netherlands, including the plans of the participating universities and developments within the agreed themes.

Have you ever wondered what law has accomplished in different countries and jurisdictions? If it even has accomplished anything at all, or that it are all promises of a better world? And have you ever thought about the role of law in the war on terror, in climate change, in emancipation and protection…

Bram van Dijk works on his PhD within the Media Technology research group. He teaches within a course on Social Technologies in the Media Technology program. Read what he has to say about the program.

Many problems in criminal law can be predicted by the academic world and using knowledge from criminal law practice, says criminal lawyer Professor Patrick van der Meij.

National and international actors have attempted to provide accountability for the events at Srebrenica in July 1995. This research project aims to draw lessons learned from those multiple efforts in assessing whether securing a measure of ‘justice’ for the victims has been successful and how national…

Following in the footsteps of Professor Jan Zaanen, visiting fellow Louk Rademaker is exploring quantum effects in so-called strange materials. His research is paving the way for new materials that could be used in emerging technologies.

Dr. Vicky Kosta (Europa Institute, Leiden University), together with Professor Niamh Nic Shuibhne (University of Edinburgh), provided a course on “Cultural Diversity and European Law” at the EUI’s Academy of European Law two-week summer course in June 2023.

A series of workshops at Leiden University and the University of Hamburg will act as a forum in which international legal scholars whose research adopts a behavioural approach can present their works-in-progress and gain feedback from a broad range of peers, including scholars in economics and cognitive…

‘Quantum technology is going to change the world, but most people don’t feel connected to it. I want to change that,’ says Julia Cramer, assistant professor at Leiden University. Known for her passion for science communication, Cramer actively seeks opportunities to share the wonders of quantum technology…

As of 1 May 2025, Professor Kartica van der Zon has been appointed professor by special appointment of Family Law, Law of Persons and Juvenile Law at the Faculty of Law of the University of Groningen.

Scholars and lawyers come across situations where insolvency office holders (court-appointed administrators/trustees) of insolvent/bankrupt companies chase the company’s directors, and sometimes shareholders, because the directors/shareholders did not prevent the insolvency/bankruptcy. In addition,…

Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.

Over the coming year, a quartermaster will explore the possibility of a Leiden Law Park in the centre of Leiden. In a building close to Leiden Law School, researchers, students and legal companies and start-ups would together address the topics of technology, law and ethics.

Five of the new Medical Delta professors who now hold an appointment at multiple institutions are affiliated with Leiden University/LUMC. They are psychologist Andrea Evers and four LUMC professors.

The government is digitalizing and making use of ‘big data’ in its decision making processes. But the expectations of digitalization are often overly optimistic, according to Bram Klieving, Professor Digitalization and Public Policy. Klievink is about to start with multidisciplinary research looking…

The Grotius Centre, in collaboration with Duke Law School, will be hosting the Duke-Leiden Institute in Global and Transnational Law from 16 June to 17 July 2019 in The Hague, the International City of Peace and Justice. Applications for the second edition are now open!

Leiden University Libraries has made a large number of unofficial poetry journals from China accessible online in its Digital Collections. This opens up thousands of pages from an internationally unique collection of unofficial Chinese poetry for teaching, research, and the general public, including…

The LLM Advanced International Civil and Commercial Law programme (ICCL) got off to a successful start last year. As a result of the academic bonds forged between staff and students Ilya Kokorin (ICCL student 2014-15) and Jeroen van der Weide (ICCL lecturer) took part in a competition for best comparative…

The Leiden Law Blog has been completely renewed. It is now more interactive and blogs can be more easily shared.

Watching and analysing hundreds of TEDx talks, that too can be research. That becomes clear from the work of PhD student Aletta Meinsma, who is studying potential problems in popular communication about quantum technologies. She explains how she approaches this and why it is so important.

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…

What is lobbying? How does it work? Starting February 2 Leiden University professors, Jaap de Jong and Arco Timmermans will introduce high school students to the language of lobbying. Digital classes together with a teacher's kit will be available in Dutch from February.

On Monday 9 October 2023, Jelena Belic, Matthew Canfield, Rachel Griffin, Henning Lahmann, and Barrie Sander presented their research on 'The Promise and Perils of Human Rights for Governing Digital Platforms' during a GTGC lunch seminar.

Should criminal law have a greater role in protecting this democracy? In his inaugural lecture, Professor Jeroen ten Voorde urges caution.

Dr. Gruni was invited by the Society of International Economic Law (SIEL) to join their PEPA conference which will be held in Tilburg on the 20th and 21st of April.

The August 2022 issue of the Common Market Law Review, Vol. 59 No. 4, is now available online.

The October 2022 issue of the Common Market Law Review, Vol. 59 No. 5, is now available online.

Many adults and juveniles who are in prosecuted in criminal courts also have financial problems. This applies to almost one third of probation cases and around 60% of all prisoners.

Niek Strohmaier, PhD Candidate in the field of Empirical Legal Studies and associated with the department of Business Studies has written an article for the Leiden Law Blog.

Last week Hanneke Bennaars and Yvonne Erkens visited the World Congress of the International Society for Labour and Social Security Law (ISLSSL) which was held from 4 to 7 September 2018 in Turin, Italy. The theme of the congress was “Transformations of Work: Challenges for the National Systems…

Yousef Yousef (39), a successful entrepreneur in the water-quality industry, recently joined the Advisory Board at Leiden Law School. Read the interview about his career.

A presentation on the latest developments in artificial intelligence and law, several public lectures on Criminal Justice, and a brand new trial in which Leiden female serial killer ‘Goeie Mie’ was acquitted after all. It was all possible during Leiden European City of Science 2022. Below is an overview…

The October 2023 issue of the CML Rev., Vol. 60 No. 5 is now available online.

The June 2023 issue of the CML Rev., Vol. 60 No. 3 is now available online.

From 24 to 30 November 2018, a delegation from Leiden Law School, led by dean Joanne van der Leun and Adriaan Bedner, visited several partner universities and other organisations in Indonesia.

The August 2024 issue of the CML Rev., vol. 61, no. 4 is now available online.

The February 2023 issue of the CML Rev., Vol. 60 No. 1 is now available online.

The April 2023 issue of the CML Rev., Vol. 60 No. 2 is now available online.

The August 2023 issue of the CML Rev., Vol. 60 No. 4 is now available online.

Paul van Trigt (LUIH) in collaboration with Paul Bijl (KITLV) and Manon Parry (UvA) received a NWO Creative Industry – KIEM Grant for the research project ‘Digital Disability Archive’ (1 September 2017 – 31 August 2018).

On 17 and 18 November 2016 the World Bank in Washington, D.C. hosted the Fourth International Conference on Legislation and Law Reform.

Ending the United Kingdom’s (UK) forty-seven year European Union (EU) membership has fundamentally transformed its relationship with the EU. After years of tumultuous negotiations, international law now once again governs the UK’s relationship with the EU. This has resulted in a sophisticated body of…

In the Leiden Tutor programme, Leiden students support junior school pupils from lower socio-economic backgrounds. This is a difficult task so the department has now launched a website offering tips and tricks. These tips and tricks can also be useful for other tutors in the Netherlands.

2025 was a year to remember at our faculty. We celebrated our 450th anniversary, launched new degree programmes and welcomed many inspiring speakers, yet we also felt the weight of budget constraints. Our year in a nutshell: