Fundamental rights protect citizens from the government, but they are not absolute. A crisis situation not only gives the government the opportunity to restrict freedoms, it also shows citizens how far it is willing to go in doing so. ‘In the [Dutch] cabinets led by Rutte, there seems to be less and…

Government and public bodies in the Netherlands increasingly make use of complex data that has been collected on citizens. But the connections between all this data are nontransparent and the algorithms government services use to process the data are difficult to verify. This is a recipe for persistent…

On 21 and 22 April 2022, Vanessa Mak participated in the conference 'Transformation of Consumer Law' at the University of Warwick, organised by Christian Twigg-Flesner and Hans Micklitz.

In October 2020, the Dutch Journal of Administrative Law had a special PhD issue, giving an overview of all PhD research currently being conducted in the area of administrative law in the Netherlands.

Part of our social contact is currently online, with no physical proximity. Does digitalisation mean that we are losing an effective way of making contact with one another? This is what Reinoud Kaldewaij will be studying with a Veni subsidy from the Dutch Research Council (NWO). 'An issue that will…

In a new Leiden-Delft-Erasmus Universities white paper, researchers and practitioners start the conversation that society desperately needs to have. ‘We’ve outsourced the visionary thinking to tech companies.’

The Dutch police face complex challenges, from organised crime and polarisation to digitalisation and new forms of crime. To deal with this effectively, they need innovation and intensive collaboration, says Professor by Special Appointment of Police Studies, Monica den Boer, in her inaugural lectur…

On 9 and 10 November 2017 the thematic group of LERU Law Deans met at Leiden Law School to discuss developments in the field and collaborations between the partner universities. The meeting was organised jointly with Utrecht Law School.

Reijer Passchier universitair docent Staatrecht in Leiden en hoogleraar Digitalisering en de democratische rechtsstaat aan de Open Universiteit, presenteerde op 11 februari zijn bevindingen over het gebruik van digitale systemen bij de uitvoering van wetten, aan de Vaste Kamercommissie Digitale Zaken,…

Een meerderheid van de Nederlandse gemeenten is inmiddels (te) afhankelijk van Microsoft voor eenvoudige zaken als het emailverkeer. In het AD wijzen experts, waaronder Reijer Passchier, hoogleraar digitalisering en de democratische rechtsstaat aan de OU en universitair docent staatsrecht in Leiden,…

Leiden University's professors will be going to elementary schools again to teach about science and research. During the class discovery-based learning will be central. The professors will go to several schools in The Hague. The classes are part of the university's celebration of its 445th birthday…

Reijer Passchier, universitair docent Staatsrecht en hoogleraar Digitalisering en de democratische rechtsstaat aan de OU, verzorgde op 20 maart jl. een actualiteitencollege over de macht van Big Tech, dat het Montesquieu Instituut, in samenwerking met de Academie voor de Rechtsstaat organiseerde.

Reijer Passchier, hoogleraar digitalisering en de democratische rechtsstaat aan de Open Universiteit en universitair docent staatsrecht in Leiden, waarschuwt in een opiniestuk in de Volkskrant, voor de alsmaar toenemende invloed van grote technologiebedrijven ten koste van de democratische rechtssta…

Through the use of artificial intelligence, the executive is gaining in efficiency. At the same time, however, the judiciary is trailing behind in the process of digitalisation. Is this a problem, and what can we do about it?

At the annual conference of the Nederlandse Vereniging voor Wetgeving (the Dutch association for legislation) that was held in the Auditorium of the Ministries of Internal Affairs and Kingdom Relations and Justice and Security in The Hague on Thursday 6 October, Gert Jan Geertjens defended the draft…

Governance is a complex puzzle of organisations, people and divergent interests. Academic research in this field furthers our knowledge of the role of public administrators, of different organisational structures, of the people who work at such organisations and of how these organisations implement…

This section shows some of the most relevant articles that are also related to the topic of the EUTAXGOV Chair.

In this blog post, Paweł Surowiec and Ilan Manor draw on insights from their edited volume Public Diplomacy and the Politics of Uncertainty.

The importance of digitalization has become even more evident during the Corona crisis. Society and the Dutch economy are therefore rapidly digitizing. This calls for a good balance between seizing opportunities and reducing risks.

On Monday 14 December the yearly research colloquium of the research programme ‘Effective Protection of Fundamental Rights in a Pluralist World’ (EPFR) took place.

Dr Joris Larik, Assistant Professor at the Europa Institute and Leiden University College, was invited to give a keynote address in Brussels. He gave the address entitled 'Navigating multilateralism or how to not become a Flying Dutchman' on 12 June 2024.

Boundaries in the collaboration between private and public interests are more blurred in the US than Europe, says Reijer Passchier, Professor of Digitalisation and the Democratic Constitutional State at the Open University and Assistant Professor in Constitutional Law in Leiden, in ‘de Volkskrant’.

Can a computer give just as good a judgment as a judge? Professor emeritus Law and IT believes it can and talks about using computers in the courtroom in a podcast of the Universiteit van Vlaanderen.

To say that IT projects in the public sector do not always run very smoothly is an understatement. There are more than enough examples, from the IT project for student loans in the '80s, to problems with IT at the tax authorities, the judicial offices and the police in more recent times.

On Friday 21 May, the Europa Institute held an online roundtable on the European Union’s coronavirus relief fund NextGenerationEU. The roundtable was organised in the context of the Leiden Law Exchanges (LLX). Their aim is to facilitate an exchange of ideas on current legal issues between academics,…

Essential services risk being taken over by US Big Tech companies, affecting privacy and digital sovereignty in the Netherlands. Reijer Passchier, Assistant Professor of Constitutional Law and Professor of Digitalisation and the Democratic Rule of Law at OU, co-authored an opinion piece in ‘de Volkskrant’…

‘Vrijwel elke kritische reflectie op AI en de richting waarin AI zich op dit moment ontwikkelt, ontbreekt’, zegt Reijer Passchier, hoogleraar digitalisering en de democratische rechtsstaat aan de OU en universitair docent staatsrecht in Leiden, in een opiniestuk in de Volkskrant.

Very little is known about the relationship between religion and the digital future. Bart Barendregt, Professor by special appointment Anthropology of Digital Diversity, is about to change that. He receives a Vici grant of 1.5 million euros from the NWO for his research project 'One between the Zeros,…

Door de totale anonimiteit van online servers is het erg lastig om cybercriminelen op te sporen. Dat moet anders, vindt Femke Halsema. Universitair docent Jan-Jaap Oerlemans en hoogleraar Law and Data Science Bart Custers spraken met de Volkskrant.

On 11 January, the book chapter ‘Duty of care as a judicial review tool for SSM composite procedures’ written by Barbora Budinská and Jouke Tegelaar was awarded the 2023 Meijers Prize for best publication by a PhD candidate published in 2022–2023 in the research programme ‘The Progression of EU law’…

Power and money are not enough for big tech entrepreneurs who are investing billions in digital nations. Reijer Passchier, Professor of Digitalisation and the Democratic Rule of Law (OU) and Assistant Professor of Constitutional Law, and Wim Voermans, Professor of Constitutional Law, share their concerns…

Dialysis patients experience a range of physical and mental symptoms that interact and influence each otherIn her doctoral research, psychologist Judith Tommel wanted to find the optimum approach to help these dialysis patients improve their quality of life. ‘We need to make sure we avoid excluding…

There is no such thing as the quintessential cybercriminal. It can be a Russian gang or the boy next door. What we do know is that cybercrime is an enduring societal problem that can affect every one of us. ‘We do not know enough about the criminals’, says Professor of Governing Cybercrime Rutger Le…

The 2025 Data for Policy conference at Leiden University explored how digital and green transitions can shape a more sustainable and inclusive future.

A smart city is of no use if its residents don’t trust it. Tanaquil Arduin, Chief Data Officer at the Municipality of The Hague, and Bram Klievink, Professor of Digitalisation and Public Policy at Leiden University, explain how this can be avoided – to some extent. ‘Make sure civil servants and residents…

Een internationaal consortium onder leiding van Olaf van Vliet heeft een Horizon Europe subsidie van 3,4 miljoen euro gewonnen. In het onderzoek staat centraal hoe wereldwijde sociale veranderingen zoals migratie, digitalisering en de klimaattransitie de arbeidsmarkt beïnvloeden en wat daar de gevolgen…

Tijdens het symposium ‘Transdisciplinary Study of Just Public Algorithmic Systems’, op vrijdag 24 maart in Den Haag, staat onderzoek naar het gebruik van algoritmische systemen in de publieke sector centraal. Een actueel onderwerp dat de laatste tijd veel in de belangstelling staat. Vijf vragen over…

Rutger Leukfeldt has been appointed endowed Professor of Governing Cybercrime at the faculties of Governance and Global Affairs (FGGA) and Leiden Law School. Leukfeldt: 'It’s great that the two faculties are joining forces at a time when we’re faced with enormous challenges in the field of cybercrim…

On Safer Internet Day (Tuesday 6 February), UNICEF Netherlands organised a symposium on the theme of 'Children's rights in the digital world' in collaboration with Leiden University and Kennisnet. Simone van der Hof and Ton Liefaard contributed to the symposium.

Leiden University’s Europe Hub invites submissions from all faculties for its annual Europe Hub master's thesis prize by 1 September 2025.

De Faculteit Governance and Global Affairs (FGGA) heeft een facultair team opgesteld om invulling te geven aan Academia in Motion (AiM).

Two Leiden researchers have been awarded a Consolidator Grant by the European Research Council (ERC). This grant of up to 2 million euros will enable them to continue and develop their research.

This week sees the first edition of the textbook Mouse&Manuscript published online. Mouse&Manuscript is a collection of interactive lessons on codicology and oriental manuscripts. Its aim is to stimulate teaching on codicology in and outside of the classroom, and to contribute to the disclosure of Leiden…

The Netherlands Institute for the Near East (NINO) annually awards the best theses on the Ancient Near East. The 2018 award went to archaeology student Giacomo Fontana for his MA thesis on automatic detection and extraction of Omani burial monuments in satellite images.

Leiden University will set up further activities with the Asian Development Bank (ADB).

The Institute of Public Administration has appointed Dr. Ing. A.J. (Bram) Klievink as Professor at the Faculty of Governance and Global Affairs.

The KNAW has appointed 17 new members, including Leiden University's Vanessa Mak, Professor of Private Law, and Herman Paul, Professor of History. The KNAW has approximately members, who are outstanding scientists and scholars from all disciplines.

On Thursday 13 September 2018, the first ILS Lunch Seminar of this academic year took place. Geerten Waling and Michael Klos kicked off the ILS Lunch Seminars-series by presenting on their particular research topics.

The Leiden-Delft-Erasmus (LDE) alliance signed a collaboration agreement with the Indonesian Ministry of Education, Culture, Science and Technology on 23 September.