How to explain the apparent high success rates of the EU infringement procedures, which are the major tools for enforcing EU law, against the member states?

This volume was edited by Jeroen Duindam, Jill Harries, Caroline Humfress, and Nimrod Hurvitz.

Leiden University opened its doors in 1575 – the very first university in the Netherlands. The law faculty was involved from the start and so in 2025 they, too, were celebrating their 450th anniversary.

From deepfakes and disinformation to killer robots, surgical robots and AI lawmaking: AI (Artificial Intelligence) is changing our world. That raises the question whether this requires some form of regulation. At eLaw, the Center for Law and Digital Technologies at Leiden University, prof. Bart Custers…

The Faculty of Law is becoming more sustainable in many ways, both in teaching and research.

Are you thinking about studying the Advanced LL.M. Law and Digital Technologies? Learn more and watch the videos.

The Role of Law in Libya’s National Reconciliation (RoLLNaR) was a research project that ran from 2017 to 2020. It identified and assessed the role of law – both actual and potential, enabling and constraining – with regard to major challenges of reconciliation in Libya. The project was led by Dr. Suliman…

In store is now the Research Handbook on Labour, Business and Human Rights Law edited by prof. Janice Bellace of the University of Pennsylvania and ass. prof. Beryl ter Haar of Leiden University. The book is publisehd in Edward Elgars series on Human Rights.

Bureaucrats appointed based on merit are not necessarily more professional or autonomous than those who have been, for instance, ‘politically installed’. Furthermore, patronage does not only have negative effects. These are two conclusions reached by Abdul-Nasir Abubakar, PhD candidate at Leiden University’s…

The Institute for Philosophy at Leiden University is host to the NWO programme,

Researchers from Leiden Law School and the LUMC have received a grant for a joint research project. They will be looking into ways in which caregivers and patients can work together to come to a better decision.

The individual in the EU: The application of insights from social psychology to improve the legitimacy and conflict-solving capability of the EU

The International Institute of Air and Space Law’s (IIASL) Research in Aerospace Law & Policy series features early-stage research, policy analysis and position papers. Published work includes preliminary findings, policy recommendations and institutional reports through which the IIASL aims to inform…

Authors: Matthias Haentjens, Pierre de Gioia Carabellese

Researchers from Leiden University, KU Leuven and Paris II compared the French legislative proposal with the Dutch Civil Code. They published their findings in the Revue internationale de droit comparé (RIDC). Some recommendations have been adopted by Jean-Jacques Urvoas, the Minister of Justice.

Do you still have any questions about the International Civil and Commercial Law Law programme of Leiden University? Please contact us and we will help you.

News

This article studies the perceived legitimacy of EU enforcement actions.

What are the possibilities after completing the ICCL programme? We will tell you more about the career prospects in the international legal practice

Op 17 November 2020, Shuai Guo defended his thesis 'Recognition of Foreign Bank Resolution Actions'. The doctoral research was supervised by Prof. R.D. Vriesendorp and Prof. M. Haentjens.

Leiden University hosted the second annual PhD workshop on European and International Insolvency Law organized by the Foundation Bob Wessels Insolvency Law Collection (BWILC). The event that provided PhD candidates from universities all over Europe the chance to discuss their research with fellow PhD…

Recently, Prime Minister Dirk Schoof caused quite the stir in the political arena of The Hague following the release of policy documents on the asylum debate. This came ahead of a decision that had not yet been made. The question has since arisen as to whether it’s still possible for civil servants…

On Tuesday 19 December 2017 Anneloes Kuiper-Slendebroek defended her doctoral thesis 'Rechter over Grenzen' which deals with the application and interpretation of international law in Dutch private law. Supervisor is Martijn Polak, co-supervisor is Jeroen van der Weide.

The Board of Leiden University has appointed Armin Cuyvers as a full professor of European Law, specifically EU Constitutional Law and Comparative Regional Integration, effective per 1 September 2021.

Leiden Law School is organising a summer conference on Law and Artificial Intelligence as part of the interfaculty and interdisciplinary research programme on Artificial Intelligence (SAILS) at Leiden University.

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…

On 28 February 2019 the Stichting Bob Wessels Insolvency Law Collection will hold a PhD workshop on European/International Insolvency Law to which PhD students form Europe and beyond are invited. It provides PhD students with a venue to present their ideas, but also the challenges and questions they…

This volume provides an authoritative, cutting-edge resource on the characteristics of both technological and social change in warfare in the twenty-first century, and the challenges such change presents to international law.

What are the rights of migrants in Morocco and how do this receiving state and migrants deal with them in practice?

How can legal education in Indonesia become more relevant for graduates who will work in contexts of legal pluralism, aiming for social justice and providing legal services that common citizens need?

Most people know what law is. But what it should be or where it comes from is what interests the researchers from the Institute for the Interdisciplinary Study of the Law. Key to their approach are topics that go right to the heart of philosophy of law. What is a state? What are the limitations of…

The focus of the research at the Department of Civil Law is the coherency of private law in national, European and global perspective.