In close cooperation with various partners, Leiden’s Administrative and Constitutional Law Department is seeking to expand its presence in The Hague - the International City of Peace and Justice.

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…

On 12-13 April Rick Lawson took part in the event 'Democracy in Europe', organised by the Europaeum and hosted by the University of Bologna.

The article deals with the influence of the Agreement on the Free Movement of Persons between Switzerland and the EU on the international tax separation, more specifically on the tax separation of tax deductions for natural persons.

How did disability become a global concern? In this project we will identify the contribution of international agencies, governmental and non-governmental organizations and, just as importantly, disabled people themselves, to the IYDP and by showing the connections, interactions and entanglements between…

On 12 and 13 May, the University of Luxembourg organised a workshop titled ‘The Politics, Law and Political Economy of European Banking Union: The First Decade of Operation.’ Barbora Budinská presented a paper on the application of national law by the European Central Bank (ECB) within the Single Supervisory…

EuroScience Open Forum – ESOF - is Europe’s biggest multidisciplinary and prestigious scientific conference. ESOF2022 will take place from 13-16 July 2022 and is hosted by Leiden as the European City of Science (in the Netherlands). The Kamerlingh Onnes Building is one of the locations of the ESOF and…

Ilya Kokorin, Meijers PhD candidate at the Department of Financial Law, has been awarded the Gold Medal in the prestigious competition of the International Insolvency Institute (III), the 2020 Prize in International Insolvency Studies.

On Monday 22 January 2024, the University of Florence hosted the conference 'Artificial Intelligence, between Ethics and Law'. Organised by the Department of Legal Sciences, the conference brought together leading experts to discuss the rapidly evolving landscape of artificial intelligence (AI) and…

On 1 December 2023, Fatma Çapkurt was appointed as deputy chair of the State Committee on the Rule of Law.

On 10 March 2023, the Amsterdam Centre for Tax Law (ACTL) of the University of Amsterdam (UvA) organised the Conference ‘Towards eXplainable Artificial Intelligence (XAI) in Taxation: The Future of Good Tax Governanceon’.

The Leiden student team representing the International Institute of Air and Space Law (IIASL) won the Best Memorials Award and the second place in the European Finals of the Manfred Lachs Space Law Moot Court Competition.

On 28 and 29 August, Dr. Ben Van Rompuy and Dr. Armin Cuyvers gave a two-day training to the Competition Commissioners of the newly established East-African Competition authority.

On 28 June, a group of 35 students (13 from Leiden) visited the law faculty as part of the Space Summer School, a 5-day course organised by the LDE Centre 'Space for Science and Society' and NL Space Campus.

On 2 December, Roel Becker and Joyce Esser, both PhD candidates at the Department of Constitutional and Administrative Law, gave a lecture for their colleagues and the students of Res Publica, the master’s association Constitutional and Administrative Law. In the lecture, they paid attention to the…

IAt the Criminal Justice Public Lecture on 20 April, Professor of Law and Society Maartje van der Woude spoke about her research into decisions and practice in relation to intra-Schengen border areas and the free movement of persons. The thinking behind the Schengen area is that where the external borders…

James Shires has contributed a chapter to the proceedings of the 13th International Conference on Cyber Conflict (CyCon 2021), which gathers 20 articles from the law, technology and strategy domains.

The minor Global Affairs is built on two pillars of International Relations: International Security and International Political Economy. This minor aims to provide students with the tools and knowledge to understand the most important global trends and challenges.

The current rule of law debate in the EU occupies not only the mind of European policy and lawmakers, but also of legal practitioners on the ground. The Europa Institute, in collaboration with the Meijers Committee, therefore organized a Leiden Law Exchange (LLX) to facilitate the exchange of ideas…

On March 7, 2019, the Hazelhoff Centre for Financial Law organised a mini-seminar on ‘Asset segregation in the financial sector’. During this meeting a number of experts, both practitioners and academics, gave a presentation on a topic in the field of asset separation. All the participants were also…

Dr. Moritz Jesse, Associate Professor at the Europa Institute, presented his paper ‘Building Bridges or Erecting Walls? – The Application of Equal Treatment and Non-Discrimination in Europe ‘ at the annual meeting of the Law and Society Association.

Ben Van Rompuy participated as an invited expert in the 22nd Annual Meeting of the Association of European Competition Law Judges (AECLJ), which took place in Berlin between 30 May and 1 June 2024. The event was co-organised by the European Commission.

On 29 and 30 June, Ingrid Leijten participated in an international workshop held at the International Institute for the Sociology of Law (IISJ) in Oñati, Spain.

New edited volume by Mies Grijns (VVI), Hoko Horii (KITLV/VVI), Sulistyowati Irianto (Universitas Indonesia) and Pinky Saptandari (Airlangga University).

Why is there not just one single global law for cases of defamation in cross-border communication mediums such as the internet? Which courts are to be called on in such cases? And is it permissible to hold an intermediary instead of a content provider liable?

During the opening of the Faculty year on 5 September 2023, Barend Barentsen, Professor of Labour Law, and Annemarie Drahmann, Associate Professor of Constitutional and Administrative Law, were presented with the JSVO Teaching Awards 22-23.

Should the law and norms applicable to armed conflict include a distinct category covering the transition from armed conflict to peace, jus post bellum, and if so what are its characteristics?

The Graduation Ceremony 2022 of the master's Law & Society took place on 7 September 2022 in the Telders Room of the Academy Building in Leiden.

The 11th annual conference of the Academic Society for Competition Law (ASCOLA) of 2016 took place this year on 30 June- 2 July at Leiden University.

During the 80th session of the Geneva-based Institut de Droit International, Aleydis Nissen was awarded the Andrés Bello Prize. The competition was established by James Brown Scott in 1931 and is carried out under the auspices of the Institut.

In ten years, it is projected that ten percent of global civil aviation operations will be unmanned. Are the current international aviation laws and regulations up to these technological developments? Fernando Fiallos will defend his dissertation on 14 November 2019.

Dat banken en de belastingdienst vanzelfsprekend voorrang hebben als schuldeiser bij faillissementen is achterhaald, concludeert Ruben van Uden, universitair docent en promovendus, in zijn proefschrift. Hij vertelt erover bij BNR: ‘Het is niet meer te rechtvaardigen.’

On the 5th of May 2016, the second annual conference of the Leiden Center for East African Law (LEAC) took place at the East African Community headquarters in Arusha, Tanzania. The Conference was organized on the occasion of Europe Day with the generous support of the EAC, the EU delegation to EAC and…

On 30 November 2016, Cecily Rose participated in a Symposium held at the T.M.C. Asser Institute on 'A Court for the World? Trust in the ICJ 50 years after South West Africa'.

On December 5, a group of thirty students of the Master in European Law visited the headquarters of Eurojust in The Hague.

The new postgraduate course in Labour Law is set to be launched this September! For many years, it was a fantastic course for anyone wanting to enhance their knowledge following several years of practical experience. We’re delighted with the updated programme and teaching staff, who include top legal…

Conference, Workshop History and International Studies

The corona crisis is also a disinformation crisis for the global community in general, and for the European Union (EU) in particular. What is less clear is how adequate the EU’s response to the ‘infodemic’ has been. This essay exposes the dangers of disinformation for the EU, which have intensified…

Gender sidestreaming? Analysing gender mainstreaming in national militaries and international peacekeeping

On Friday 2 December 2016, an international, multidisciplinary Research Conference on “Private law and market regulation – interaction, interference or inconsistency?” will be held in Leiden, hosted by the Coherent Private Law research group of Leiden Law School. The conference will be focused on two…

On 27 and 28 June 2023, an extensive conference was held on the past and future of Europe’s free travel area: the Schengen zone. The Europa Institute, represented by Jorrit Rijpma, joined forces with the Odysseus Network of the Université Libre de Bruxelles, Konstanz University, and the Royal Egmont…

On 18 January, Esteban Szmulewicz, a PhD candidate at the Department of Constitutional and Administrative Law, spoke on the following theme at an online seminar: 'Comments on the International IDEA report: the state of democracy in the world and the Americas in 2023. New checks and balances'.