Dutch online news platform Mr. Online interviewed external PhD student Sjoerd Lopik about the development of environmental criminal law in the Netherlands and about his experiences combining his job as a researcher with his work in the legal practice.

In a world where law and morality strive for clarity, order, and control, this book challenges us to confront what has long been forgotten: the tragic dimension of existence. Drawing on the ancient wisdom of Greek tragedy and the passionate urgency of both atheist and religious existentialism, Timo…

How to negotiate effectively to achieve a win-win deal for your client? What is the preferred communication style?

Beneath the glittering surface image of K-pop idols lies the Dorian Grey-like heart of an industry that abuses and discards its trainees and stars. It is a system of absolute power, that will be unable to uphold its image of a positive global influence. According to Aleydis Nissen, researcher at Leiden…

The project 'Crossing Boundaries: Ethnographic Approaches in Research on Migration and Diversity' has been awarded funding through the LDE Governance of Migration and Diversity (GMD) Seed Fund 2025–2026.

In May 2021, Professor Bart Custers, Dr Mark Leiser and Dr Eduard Fosch Villaronga (all affiliated to eLaw, the Center for Law and Digital Technologies of Leiden University) will teach a course on Law and Technology at Haifa University, Israel.

On Friday 15 January, the Dutch ‘Rutte III’ government resigned following the scathing report on the childcare benefits scandal. What are the political consequences?

Joana Cook talks about the Islamist parties increasingly taking power in the last four decades on ABC News.

From 24 March 2021, Professor Luuk van Middelaar will deliver four public lectures on 'Geopolitical Europe: Acts and words' at the Collège de France in Paris, on the invitation of the Chairholder on International Institutional Law, Professor Samantha Besson.

Researchers of eLaw, the Center for Law and Digital Technologies at Leiden University, published their research in Nature Machine Intelligence. The publication, written by Eduard Fosch-Villaronga, Pranav Khanna, Hadassah Drukarch, and Bart Custers, focuses on the legal and regulatory implications of…

Different PhD tracks are available for different PhD candidates. Information is given here about the types of tracks, the admission requirements and the administrative steps to be taken.

Are you planning to go abroad for work for more than one month? Do you have some ancillary activities abroad? Or are you planning to move abroad? If you are going abroad on behalf of Leiden University, it is important to make the necessary arrangements for working there.

Research and education at the intersection of law and technology is more important than ever. With its 40 years of experience, the eLaw department, founded in 1985, is ready for the future. Time to reflect on four decades of innovation.

On 4 December Professor Emile van Rouveroy van Nieuwaal passed away. Van Rouveroy van Nieuwaal worked at the African Studies Centre from 1967 to 2002, when the ASC was not part of Leiden University yet. He became professor by special appointment at Leiden University on behalf of Leiden Law School in…

Each year, around forty women in the Netherlands lose their lives, most often at the hands of a (former) partner or family member. Judges, lawyers and survivors now turn directly to Professor Marieke Liem for expertise. For her, this is telling: ‘The time has come for greater knowledge and a coordinated…

Within a single generation, the digital world has changed completely: from a technical niche for ‘nerds’ to a reality that affects everyone. Cyberattacks, data breaches and system failures can disrupt essential social processes. How can we ensure that our society remains digitally resilient?

Rector Magnificus Carel Stolker will retire on 8 February. If there’s one theme running through his career, it’s the links between the University and society. In this series of pre-retirement discussions, Stolker will talk one last time to people from within and without the University. This time he…

In a landmark ruling, the International Court of Justice says that states are obliged to protect the climate. Jolein Holtz, a climate and human rights expert, believes the Court is too vague about the impact for future generations: ‘A missed opportunity’.

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:

Alumna Nadia Kadhim started in 2017 as a corporate lawyer implementing the General Data Protection Regulation (GDPR) at one of the companies where she volunteered. By late 2022 she had received both a Most Inspiring Women in Cyber Award and was on the Forbes 30 under 30 list with her legal start-up…

Professor by Special Appointment Anouk Goemans has received the National Youth Care Award 2025 from the ‘Stichting Steunfonds Pro Juventute’. The cash prize of €30,000 will go towards her research on youth care and youth protection.

History student Martijn Treur has won the incentive prize from Uitgeverij Verloren/Johan de Witt thesis prize for his bachelor's thesis.

Last month, eLaw had a strong presence at the annual Computers, Privacy and Data Protection (CPDP) conference in Brussels. All Law and Digital Technologies master's students attended the programme and many of our researchers made contributions: moderating panels, hosting book clubs, and presenting ongoing…

SEO en de Universiteit Leiden hebben de invoeringstoets van de Wet bescherming klokkenluiders (Wbk) uitgevoerd. Het doel van deze wet is opm melders van misstanden te beschermen. Op 3 maart is het rapport verstuurd naar de Tweede Kamer.

Carlotta Rigotti, Postdoc researcher at eLaw, participated in the Artificial Intelligence and Labour Market (AI&LM) Workshop hosted by Ghent University, to disseminate research findings from the BIAS project.

Professor Maartje van der Woude, Professor of Law & Society at the Van Vollenhoven Institute, has been appointed as one of the three new series editors for the Routledge Studies in Criminal Justice, Borders and Citizenship.

Children are suffering disproportionally from the coronavirus measures. They feel depressed more often compared to other age groups. But what about the legal perspective? Are children’s rights being violated?

It is with great sadness that Leiden University has learned of the death of Professor Cees Fasseur (11 December 1938–13 March 2016)

In just over a decade, Uber has revolutionised how we move around our cities. The ride-hailing app was a game-changer: you just tapped your phone and a cab would find you. You even paid through the app. However, some of the Uber’s more controversial practices have triggered the interest of law enforcement,…

For almost 25 years, ‘de Handboeken Veiligheid’ have been a phenomenon. Who does not have a copy on their bookshelf? In 2024, the series will be celebrating its 25th anniversary and next Monday, the Public Prosecution Handbook will be presented: the latest volume in the series. Erwin Muller talks about…

Quite a lot went wrong during the virtual hearings that courts held during the coronavirus crisis. Researchers from three universities, including Leiden University, concluded that citizens did not always feel heard and that their legal position was compromised.

On 8 July 2021, The Francophone Association of Ombudspersons (L’Association des Ombudsmans et des Médiateurs de la Francophonie (AOMF)) launched their online course platform (CLOM) and training course 'Faire vivre les droits de l’enfant: des clés pour l’action'.

On 21 January 2021, Fachrizal Afandi defended his thesis ‘Maintaining Order: Public Prosecutors in Post-Authoritarian Countries, the case of Indonesia’. The doctoral research was supervised by Prof. A.W. Bedner and Prof. J.H. Crijns.

Too often, tax scholars have a dual role: advising the government on legislation, while at the same time helping companies to pay as little tax as possible. This needs to change according to Bart Snels, a member of parliament for Dutch GreenLeft party.

At the end of June 2021, The Dutch Ministry of Finance made a policy document public that dates back to 2016. In it, civil servants acknowledge that the Netherlands risked providing unauthorized State aid to American multinationals by allowing them to use a controversial, but favourable, fiscal construction:…

On Thursday 23 May, Carlotta Rigotti, postdoctoral researcher at eLaw, gave a guest lecture on the regulation of image-based sexual abuse (IBSA) in the European Union at Kyoto University.

Under #TheCode European media report about Martijn Nouwens’s research on the secretive EU Code of Conduct Group which is tasked with tackling harmful tax competition in Europe. The stories expose to the wider public for the first time how this diplomatic high-level working group of EU Member States…

Kinderen hebben wereldwijd een betere toegang gekregen tot de rechter. Hoogleraar Kinderrechten Ton Liefaard schrijft dit in het tijdschrift Sociale Vraagstukken. Hij is voorzichtig positief over de resultaten van een VN-protocol voor rechtsbescherming van kinderen, dat tien jaar bestaat.

Camille Lefebvre, PhD candidate at the Graduate School of International Studies of Université Laval and the Van Vollenhoven Institute for Law, Governance and Society of Leiden Law School, has been selected as a recipient of the Pierre Elliott Trudeau Foundation Fellowship and Leadership Program.

Hastings College of the Law and Leiden Law School have a long-standing exchange programme. Each year, students participate in a student exchange programme. Likewise, professors from Hastings College of Law have been visiting Leiden Law School and vice versa.

One perspective, one cell, one outlook on life: what are we all prisoners of? That’s the question Vrij Nederland put to various experts, including Joni Reef, Assistant Professor and Research Fellow at the Department of Criminology.

The Grotius Centre for International Legal Studies is delighted to announce that Dr Farouk El-Hosseny will join the teaching staff as Visiting Assistant Professor of International Law.

The Philip C. Jessup International Law Moot Court Competition is the world’s largest moot court competition. The Competition is a simulation of a fictional dispute between countries before the International Court of Justice. This year more than 570 law schools from across the world participated.

'Her publications demonstrate a strong combination of science and practice’, according to the jury. Cramwinckel received the Stevens Award on 9 February 2024 in recognition of her scholarly publications and work in practice and education.

Darinka Piqani and Moritz Jesse, both from the Europa Institute at Leiden Law School, each gave two lectures as part of the advanced course 'European Constitutionalism' hosted by Professor Helena Hoffmanová of the Department of Constitutional Law at the Faculty of Law of Charles University, Prague.

On 29 September 2023, Carlotta Rigotti and Eduard Fosch-Villaronga participated in the Lawtomation Days at the IE University. They presented the preliminary findings of desk and empirical research on fairness of AI applications in the labour market that had been conducted for the Horizon Europe BIAS…

Hoogleraar Jeugdrecht Mariëlle Bruning vertelde in Met het Oog op Morgen over schadelijke patronen in de pleegzorg.

On 28 and 29 May, Carlotta Rigotti, postdoctoral researcher at eLaw, held a workshop on fairness and diversity bias in AI-driven recruitment at the annual symposium of the Japanese Society on Artificial Intelligence (JSAI) in Hamamatsu, Japan. The workshop was organised as part of the BIAS project in…

On 11 April, we marked an important milestone for our LLB students who celebrated at their graduation ceremony.

Carlotta Rigotti, Postdoc researcher at eLaw, participated in the ‘Intersectional Fairness in AI: Legal Frameworks, Tools, and Learning Opportunities’ webinar on 10 December 2024.