On 13 March 2024, Carlotta Rigotti, postdoc researcher at eLaw, and Alexandre Puttick, postdoc researcher at Bern University of Applied Sciences, remotely presented the working paper 'Towards mitigating diversity bias of AI in recruitment and selection via value sensitive design' at the ACM Symposium…

Staff from eLaw – Center for Law and Digital Technologies contributed to the ACM Conference on Fairness, Accountability, and Transparency (FAccT), held in Athens from 25 to 27 June 2025. The ACM FAccT conference is one of the world’s leading venues for interdisciplinary research on responsible and ethical…

On May 22 eLaw's researcher Helena Ursic spoke at the international conference

The Corstens Commission that investigated whether there are any grounds for the rumours of antisemitism at the Faculty of Law has found no indication whatsoever for such expressions. This also applies to the professor in question. This is evident from the report that the commission chaired by Professor…

On 24 June, Olga Ceran and Vasiliki Kosta, together with Peter Maassen from the University of Oslo, presented the Academic Freedom Monitor 2024 to the European Parliament’s Committee on Culture and Education (CULT).

Gianclaudio Malgieri, Associate professor at eLaw, was invited to present his research on human Vulnerability and EU digital ecosystem at the University of Westminster in London.

Between 5 and 8 September, PhD Candidate Esteban Szmulewicz attended the 45th annual Conference of the European Group for Public Administration (EGPA), which was organised in close cooperation with The Faculty of Law of the University of Zagreb and other key partners.

On Tuesday 27 September, Jorrit Rijpma and Julien Jeandesboz (ULB) presented the preliminary findings of their study on the Commission’s smart borders proposal in the LIBE Committee of the European Parliament.

Francien Dechesne, Associate Professor at eLaw, contributed as an expert to the advisory report of the organisation AlgorithmAudit, which was presented to the Dutch Minister for Digitalisation Alexandra van Huffelen on Wednesday 29 November 2023. The report contains a number of concrete norms to avoid…

Second-year MIRD students showcase their thesis research on global issues during the 2025 Thesis Symposium, bridging theory and diplomatic practice.

In this article, Bart Schuurman and Sarah Louise Carthy conduct further research into the understanding of the causes of terrorism by assessing differences and similarities between left-, right- and jihadist extremists and terrorists. The article draws on the Analysen zum Terrorismus, one of the most…

The Executive Board has decided that the classroom scanners (people counters) installed by Leiden University during the coronavirus period at the entrance to buildings and teaching rooms to count how many people are present in an area will be switched off until further notice.

In the research project ‘Furthering public leadership’ the Leiden Leadership Centre collaborates with several public organisations in order to obtain academic insights on public leadership and to develop leadership in practice. This allows for evidence-based development of public leadership and direct…

Fundamental insights into the working of the adolescent brain help lecturers and parents to teach adolescents to function better. Professor Eveline Crone studies executive functions – such as planning and behaviour – in the adolescent brain.

With a MSc in Chemistry you are well prepared for a wide range of career opportunities. The chemical industry is one of the largest contributors to economic prosperity worldwide.

On 16- 20 November 2015, the four members of the spring-semester International Humanitarian Law Clinic of the Kalshoven-Gieskes forum attended the RIPE71 Conference on Internet-related issues in Bucharest, Romania.

Last Thursday, June 8th, Ton Liefaard (UNICEF Chair in Children’s Rights and Program Director of the Master of Laws: Advanced Studies in International Children’s Rights, LL.M. program) and Daniella Zlotnik (researcher and lecturer at the child law department) visited the Committee on Bioethics at the…

The pre-university course organized by eLaw, with the support of the Honours Academy concluded on Monday, March 18, 2024. Led by Carlotta Rigotti, the program provided students from various Dutch high schools with a rich tapestry of insights at the intersections of law, technology, and society.

On April 19, Pax Initiative, a youth led NGO, held its first ever event at the Museon in the Hague. The event, “International Court of Justice Idealab: The Future of the ICJ” was a productive and inspiring discussion among students and young professionals on how the Court can reach the 16th Sustainable…

LDE-FISIP UI Joint Minor students brought various issues in the Greater Jakarta Area to their final assignment in the form of policy briefs. The policy briefs are based on a month of research on the topics of waste management, the myth of the Jakarta dream of the younger generation, urban farming, energy…

Maarten Aalbers was invited as a guest speaker by the University of Bergen (Norway) to present his views on the joint application of state aid law and free movement law concerning the adoption of sugar taxes.

After a process of more than two decades, the new Greek-Dutch dictionary was presented on Wednesday 5 June. University lecturer Lucien van Beek acted as manager of this project headed by Ineke Sluiter for the last nine years. He is also one of its editors-in-chief.

We are the hub in Leiden where students and staff members cooperate to make our University more sustainable!

A global network of academic and non-academic partners connects Leiden University’s research, education and innovation activities to the world.

The project focuses on an intriguing aspect of André Chénier’s poetry, which has not received much attention in scholarship: Chénier’s indebtedness – in the form of translation, adaptation, borrowing, reference – to Hellenistic poetry; it interprets the role of this indebtedness in his poetical and…

This research paper was requested by the European Parliament's Committee on Civil Liberties, Justice and Home Affairs. It was published by the International Centre for Counter-Terrorism (ICCT) in The Hague. Leiden University is one of the participating institutes in this publication and our researcher…

'I belong here.' This is what the young Jewish law student Hetty Koster felt when she attended the memorable protest speech given by Professor Cleveringa on 26 November 1940. She managed to survive the war by going into hiding. She married Dolf Cohen, later Rector Magnificus of Leiden University, and…

The Embassy of Ireland in the Netherlands and Leiden University's GTGC proudly presented the joint event ‘Building the League of Nations and the International Labour Organisation’.

On 26 June 2025, Melanie Fink delivered a presentation titled 'Good Administration in the Age of AI: Explanation Rights and Human Oversight under EU Law' at the European Ombudsman.

Didactics

Gianclaudio Malgieri's paper entitled 'The unfair side of Privacy Enhancing Technologies: addressing the trade-offs between PETs and fairness', coauthored with Alessandra Calvi from Vrije Universiteit Brussel and Dimitris Kotzinos from Paris Cergy University, is set to be presented at this week's prestigious…

With Ad Putter, Sjoerd Levelt and Anne-Louise Avery. Based on William Caxton’s bestselling 1481 English translation of the Middle Dutch, but expanded with new interpretations, innovative language and characterisation, this edition is an imaginative retelling of the Reynard story. With its themes…

On 9 January 2020, Christa Tobler gave a presentation which was followed by a discussion, which was announced as follows:

On 6 October 2018 Maarten Aalbers presented the first findings of a research paper, he is currently co - writing with Dr. Ben Van Rompuy, at the Vrije Universiteit in Brussels.

The Centro de Estudos Internacionais at Instituto Universitário de Lisboa (ISCTE-IUL) will host the

Introducing the team's work on Comparison

The group Clinical Neurodevelopmental Sciences has expertise in individual differences in child development, in particular the development of psychopathology, ranging from mild to severe neurodevelopmental disorders.

Effects of maternal smoking, premature birth, intra-uterine growth retardation and asphyxia on child development.

Fokelien Kootstra defended her thesis on 23 April 2019

A growing global concern is that automated recognition systems may exacerbate and reinforce existing biases that different societies have with respect to gender, age, race, and sexual orientation. Questions around the consequences of automated gender recognition are particularly poorly understood and…

In the studies described in this study, we introduce a novel ex vivo human skin barrier repair model. To develop this, we removed the upper layer of the skin, the stratum corneum (SC) by a reproducible cyanoacrylate stripping technique.

Throughout the history of computer science, a major challenge has been how to assert that software is free of bugs and works as intended. Software bugs can lead to serious negative impacts on any software system. Throughout the main body of the thesis, we implemented a series of studies on exploring…

The Oxford Handbook of Dutch Politics provides a comprehensive longitudinal overview of the state of the art of academic research on the Dutch political system: its origins and historical development, its key institutions, main fault lines, pivotal processes, and key public policy dynamics. In each…

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It is essential for researchers to be able to obtain independent research funding in order to advance in their career.

In this article, Jaroslaw Kantorowicz and his coauthors analyse how recent political changes reshaped Poland’s Constitutional Tribunal and why this transformation provides important insights into contemporary democratic backsliding in Europe.

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It is essential for researchers to be able to obtain independent research funding to advance in their careers.

Why does one person radicalize to involvement in terrorist violence within a group-based context, while another engages in this form of violence alone?