AI MAPS adopts a freedom and social well-being perspective and focuses on three themes to address key security challenges; Social disorder and public nuisances in neighbourhoods, High-impact crime, and Crowds and events.

We are delighted to announce that Speech Prosody 2024 will be held in Leiden, The Netherlands (02–05 July 2024). The conference aims to showcase the facets of prosodic variation and their role in the production, comprehension, and acquisition of speech in order to obtain a better understanding of the…

Development and validation of instruments that can measure different aspects of emotional competence in children with normal and atypical development, and in different cultures

Young babies laugh like adult apes do: producing sounds while inhaling and exhaling. Adult humans produce sounds on the exhale only. Cognitive psychologist Mariska Kret and colleagues have published an article about the development of human laughter in the journal Biology Letters.

Speech Prosody is the biennial meeting of the Speech Prosody Special Interest Group (SProSIG) of the International Speech Communication Association (ISCA).

The European courtroom as political arena? Judicial interference in politically charged issues in European asylum law and criminal law

The goal is to establish an intuitive search and querying service that allows researchers to quickly retrieve the most valuable digital resources, in order to allow them to integrate and synthesise the results into a coherent narrative of the past. The current focus of the project is to implement…

Open Science and Recognition & Rewards come together in this university-wide programme.

How can child participation be defined, what is the importance of child participation and how can it be promoted?

Leiden researchers and students receive national and international awards in recognition of their valuable performance in the areas of science and society.

Ragazzi, ‘Suspect community or suspect category?‘, Journal of Ethnic and Migration Studies

Rafał Matuszewski has been elected Fellow of the Young Academy of Europe (YAE) in recognition of his academic leadership and outstanding scientific achievements in the fields of ancient Greek history and classics.

Lecture

VVI Research Meetings 2023-2024

Which brain cell does what, when Parkinson's disease arises? It won't be long before this jigsaw is solved piece by piece. Ahmed Mahfouz, computational biologist, combines bio-knowledge from Leiden with algorithms from Delft and is getting closer to finding the key.

Young Dutch people’s reading skills have been declining for years. The main reason for this is that many have difficulty with reading at greater depth. Teach pupils to read actively in order to construct meaning is what Leiden researchers Paul van den Broek, Christine Espin and Anne Helder write in…

Researchers from more than 30 countries have been discussing the changes in reading through digitization in the European research network E-READ. Adriaan van der Weel, Senior University Lecturer, spoke about the network’s achievements in the German newspaper Frankfurter Allgemeine Zeitung.

Young people are more likely to find long texts unappealing to read, particularly with all the digital distractions. To improve young people’s reading skills, Elise Swart and Hannah De Mulder are starting an innovative study to make reading fun again.

Up to 45% of patients with Parkinson's disease experience impulse control disorders, characterised by a loss of voluntary control over impulses, drives or temptations. This study aimed to investigate whether previously identified genetic and psychiatric risk factors interact towards the development…

Dutch influencers like Romy Boomsma and Nina Pierson have a huge following on Instagram and are increasingly sharing book tips there. Researcher Aafje de Roest wants to find out more about the reading culture they are promoting and its effect on the reading habits of their mostly young female follow…

Permission was recently given for all members of the examining committee and co-supervisors at PhD ceremonies to wear academic dress, even if they’re not full professors. How historic is this change?

How should the Quran be read? The manuscript of this holy book makes different interpretations possible. Researcher Marijn van Putten has been awarded an ERC Consolidator Grant of two million euros to explore centuries-old recitations.

Research into depression in children, Leiden alumni in the Dutch House of Representatives and an exceptional achievement by one of our students: what do this topics have in common? They are among our most read stories of 2021.

The research article ‘Neanderthal fire-making technology inferred from microwear analysis’ received 7,053 article views in 2018, placing it as one of the top 100 read Scientific Reports articles in that year.

This conference explores how reading experiences were shaped both by producers and users of vernacular books. By adopting an international and interdisciplinary perspective (combining book history, literary history, art history, religious studies, and history of knowledge) it aims to contribute to the…

On 10 november 2021, Carmel van Niekerk-Jacobs defended the thesis 'Realising the right to reproduce with assistance in South Africa'. The doctoral research was supervised by Prof. J.J. Sloth-Nielsen and Prof. T. Liefaard.

To recruit, enthuse and give talent from home and abroad room to grow, Leiden University has developed good HR policies for researchers.

This book, written by two representatives of Leiden Law School, describes the framework of the European Insolvency Regulation (recast) (‘EIR Recast’), in force since June 2017.

What is “teaching excellence” in Higher Education? Which different teaching excellence training, promotion and reward schemes exist across Europe? How can a common European teaching scheme look like? The e-NOTE project led by Leiden University seeks to answer these question in cooperation with five…

This summer school focuses on the emergence of sexual orientation, gender identity (SOGI) and intersex issues in different areas of international law, such as human rights law, refugee law, international economic law, and international criminal law. Registration is now open!

Promotor: Prof.dr. W.J.G.M. Peijnenburg, Co-promotor: Dr. ing. M.G. Vijver

The inverse electron demand Diels-Alder (IEDDA) pyridazine elimination emerged in 2013 as a new bioorthogonal reaction and constitutes a prime example of what is now known as dissociative bioorthogonal chemistry. The research described in this Thesis aims to develop synthetic strategies which enable…

Today, 189 out of 193 officially recognised nation-states have a written constitution, and 75% of these have been ratified since 1975. How did this worldwide diffusion of constitutions come about?

The heritage of Indigenous Peoples has long been researched and commented upon from the outside. This book adopts an innovative approach by engaging with the heritage of Indigenous Peoples from the ‘inside’.

In our current system, many tasks and roles are undervalued.

Promotor: H.P. Spaink, A.H. Meijer Co-promotor: R. Marin-Juez

Programme

Developments in globalization and industrialization continuously push governments, international organizations and NGOs to reexamine the opportunities available to people at all levels of society to attain basic socioeconomic necessities. Research into existing social justice initiatives has shown a…

The E.M. Meijers Book Series is the book series published by the E.M. Meijers Institute of the Leiden Law School. The series includes dissertations defended by PhD candidates from the Leiden Law School. Below you will find recent dissertations of team members of the Business & Law Research Network.

The research within the Private International Law Department covers private international law, with a particular focus on the fundamental principles of formal private international law.

ReCNTR is an interdisciplinary research center dedicated to the advancement of multimodal and audiovisual research methods in the social sciences and humanities. It is supported by the Institute of Cultural Anthropology, the Institute of Political Science, the Center of the Arts in Society at Leiden…

How do genetic and environmental factors make us vulnerable to depression?

This book collates thematic reflections on Cameroon music exalting Manu Dibango, one of the first-generation Cameroonian musicians, who bowed to Covid-19 on 24 March 2020.

Autophagy is a fundamental degradative process, maintaining cellular homeostasis and functions in host defense against intracellular pathogens, including mycobacteria and Salmonella.

The research of the Applied Mathematics cluster is concerned with such diverse topics as dynamical systems, representation theory, differential equations and pattern recognition.

The Centre for Indigenous America Studies (CIAS) at Leiden University is designed to coordinate and promote the teaching and research of Indigenous languages, literatures, cultures and cultural heritage. Our aim is to contribute to an increased acknowledgement, recognition and understanding of Indigenous…

Deepfakes are videos that have been manipulated to replace one person’s likeness with that of another. They can be difficult to distinguish from authentic videos. In our study, we found that people who score high on conspiracy thinking and people who use social media more are better at distinguishing…

The archaeology domain produces large amounts of texts, too much to effectively read or manually search through for research. To alleviate this problem, we created a search system (called AGNES), which combines full text search with entity and geographical search.

Great apes and the right to health

Leiden University offers support in the different stages of your research lifecycle.