The leading argument of this doctoral thesis is that Aristotle’s text De Interpretatione is of methodical relevance for present-day philosophical thinking. In the era of science and technology, the status of philosophy has become problematic.

To facilitate and accelerate a systemic change in society by creating a framework based on the current post-growth narratives, policies, and initiatives.

Transcutaneous vaccination is attractive because it is non- or minimally invasive, pain free and the site of administration (skin) is easily accessible. What’s more, transcutaneous immunization can lead to a strong immune response owing to the presence of immune-competent cells in the skin.

Why do climate models still prioritise economic indicators over human impact? In a podcast of Land & Climate, environmental scientist Inge Schrijver highlights a critical blind spot in how climate change is assessed.

New ways of working like working from home can have a positive impact on a person’s career, but only when their superior supports their choice. Researcher Maral Darouei will defend her PhD thesis on sustainable careers on 9 June 2020.

We know from national and international research that many students struggle with psychological problems. How about students in Leiden? Leiden University's Student Well-being Taskforce wants to see more research and has also come up with some advice, ranging from personal buddies and digital support…

The city of Leiden is enriched by a dense infrastructure of knowledge institutes, with a uniquely strong focus on health and well-being. This gives Leiden

A study carried out at the Centre for Science and Technology Studies (CWTS) on the wellbeing of PhD candidates at Leiden University has shown that a number of them experience so much stress that they can develop mental health problems. The supervision of PhD candidates is a continuing focus of attention…

In this thesis, several aspects of software debugging from automated crash reproduction to bug report analysis and use of contracts have been studied.

This article explores how the meaning of the rule of law has evolved over the past century in UK and US parliamentary speeches, focusing on procedural (thin) and substantive (thick) conceptualisations.

What are we referring to when we talk about ‘good work’? And what does it mean to be a good employer? Helen Pluut and Merel Cornax address these questions in a recently published editorial.

This dissertation focuses on irregular patterns in Vedic Grammar and Poetry.

Stress among students is a growing problem. A new Student Wellbeing taskforce will be looking at the mental health of students at Leiden University.

In romantic love, we often invoke an idiom of infinity—for instance, when we promise to love each other forever, or declare the other to be the one. But what does this metaphysical appeal signify? And how can such a promise of infinite love be made within the bounds of a finite life? In attempt to answer…

The student elections for the student representatives of the Faculty Council will take place from 22 to 25 April. Prominent members of four student parties engaged in a debate last Thursday on topics close to students’ hearts.

The European University of Well-Being - EUniWell - unites the Universities of Birmingham, Firenze, Köln, Leiden, Linnaeus, Nantes and Semmelweis with 102 associate partners drawn from seven distinct regions of Europe. On their new website, you’ll read all about their shared vision for improving European…

The subject of this thesis, ‘Approach to Markov Operators on Spaces of Measures by Means of Equicontinuity’, combines an analytical and probabilistic approach to Markov operators.

Bachelor's and master's students and PhD candidates came together from 10 to 13 July at Campus The Hague for the EUniWell Summer School ‘COVID-19: Impact on European health & well-being’. The participants attended lectures and workshops on the impact of the pandemic on public health. They also discussed…

How can society let go of its obsession with economic growth and focus on goals as wellbeing, inclusion and sustainability? This is one of the core questions which a new 3 million euro European project will tackle the upcoming four years. Leiden University researcher Rutger Hoekstra is project coordinator…

Healthy and active Leideners and a smoke-free generation. These are the main ambitions of the Leiden Health and Wellbeing Agreement that was signed online by 40 partners on 19 April. Leiden University will also be drawing on its broad expertise to help realise the ambitions.

Nina Baranowska and Gianclaudio Malgieri have published a new blog post on Verfassungsblog: 'Towards a Legal Concept of Digital Well-being: Insights from the EU Commission’s Preliminary Findings on TikTok’s Addictive Design'.

Global health governance is at a crossroads. As the world reckons with the existential threat of planetary crises (climate change, loss of biodiversity and pollution), international policy frameworks struggle to keep pace with a rapidly changing landscape in global health and public health.

Home workers experience less time pressure and feel better as a result. This appears from PhD research conducted by Maral Darouei, who defends her dissertation from home on 9 June.

Childhood sexual abuse is a common problem, with approximately one in five girls and one in 13 boys worldwide experiencing some form of sexual abuse before the age of 18. Despite its high prevalence, many individuals remain silent about these experiences, often delaying disclosure for years, with one…

Death’s Social and Material Meaning beyond the Human is edited by Jesse D. Peterson, Natashe Lemos Dekker and Philip R. Olson

On January 30th, Lennart van der Velden succesfully defended his doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Lennart on this great result.

This project investigates the professionalisation of university libraries in the nineteenth and early twentieth centuries, through the lens of the medieval manuscript holdings. Taking Leiden University Library as a starting point, it sheds light on the changing practices surrounding the conservation,…

From 23 to 26 November, FGGA will once again be organising the online Well-Being Days. Four days of great articles, handy tips and (online) activities. Especially for students, but also very interesting for employees. For example, read about the benefits of walking and get the best walking routes through…

Playing a game, picking a cutting for your room or just having a cup of coffee: it is all possible in the new Humanities Living Room in the Matthias de Vrieshof. From Wednesday 17 May, staff and students will be able to meet informally and socialise here.

How can social scientists contribute to a healthier society? That question was central to the Healthy Society Event on 9 June 2022, which successfully marked the start of a more conscious and intensive collaboration between the five Institutes of the Faculty of Social and Behavioural Sciences on education…

The COVID-19 pandemic and associated measures during the first lockdown in the Netherlands in March 2020 caused major changes in daily life. Parents worked from home and children followed school online. Therefore, the families were forced to spend more time together. This is particularly difficult for…

As part of Leiden University’s aim to be a safe and healthy environment for all staff and students, several activities and lectures were organised in an action week around suicide prevention. Dedicated benches were also placed at several university buildings, including at the Faculty of Humanities.

The Leiden University Network for Health in Africa (LUNHA) aims to shift the focus of global health to be more about justice, fairness, and inclusion.

Every year the newly arriving Archaeology students are invited to join an introduction day during which they get to know the Faculty and each other. This year, however, for the first time, the students were invited to join in on introductory activities of a less static and more fun nature, organised…

The Faculty Council is the most important co-participatory body of the Faculty of Archaeology. Its members represent staff and students in meetings with the Faculty Board, and they can have a profound impact on the Faculty's policies. We speak with the council's chair, Merlijn Veltman, about the goals…

Since 2023 the newly arriving Archaeology students are invited to join an active introduction day during which they get to know the Faculty and each other in a playful and fun way. The activities are organised by Study Adviser Cleody van der Eijk. ‘It helps people to loosen up and get to know each o…

The Royal Netherlands Academy of Arts and Sciences (KNAW) has awarded a KNAW Early Career Partnership 2023 to Philippe van Gruisen for interdisciplinary research on (labour) migration from a broad perspective on societal wellbeing.

Lecturer and PhD candidate Aholi So is one of the KNAW’s new Faces of Science. By offering a glimpse into his life as a young scientist, he hopes to inspire young people and encourage their enthusiasm for science.

Geometrical patterns serving as decorations do more than just that; they always have a meaning, according to art historian Arthur Crucq. Doctoral defence 17 May.

Presents a novel philosophical account of psychedelic experiences, arguing that they can be induced by means other than psychedelics — such as meditation and yoga.

Clear information about support services, a well-being self-test and advice on finding a room. YounginLeiden.nl helps students and other young people get started, literally and figuratively. Why is this site so desperately needed?

Sinds vorig jaar staan er gekleurde pilaren op de universiteitscampus. Met deze ‘Act of Kindness Pillars’ wordt eenzaamheid bij studenten tegengegaan.

It has already been a huge success in The Hague, and now the Lipsius building has one, too: an Acts of Kindness pillar. The official opening took place on Tuesday 20 September.

A collection of newly written chapters by various specialists from different disciplines (with a background in philosophy) on the subject of free will as it is discussed in their (inter)disciplinary field.

In which way and to which extent is integration articulated in concept maps and which factors affect the resulting concept maps? By which factors is the perceived usefulness of such concept maps affected?

This study is the first to directly relate brain development to sex differences and school performance. The results debunk the myth that brain development is slower in boys.