Biological agents are micro-organisms such as bacteria, parasites, moulds, viruses and their waste products. This category also includes genetically modified variants (GMOs). These agents may form a risk for your health, which is why we apply a number of legal and other guidelines to prevent people…

Anyone who comes into contact with Leiden University should be able to trust that we will act with integrity. The Code of Conduct on Integrity describes how we can work together to ensure that this is the case, whether in relation to research, interactions with students, purchasing or the use of University…

More and more people are experiencing work pressure due to digital means of communication. Media like e-mail and Signal (WhatsApp) ensure that we can be reached day and night, which can cause an increased sense of work pressure and always being 'on call'. In February 2023, the new digital communication…

At Leiden University, we expect our researchers and lecturers to share our ambition to become one of the best. This is the crux of our HR policy. Read more about our policy below. Also, you will find more information about temporary staff, staff participation, leadership and how we ensure our integr…

There are regulatory policies and recommendations in place, which you should comply with and take into consideration during your research.

Anyone who comes into contact with Leiden University should be able to trust that we will act with integrity. The Code of Conduct on Integrity describes how we can work together to ensure that this is the case, whether in relation to research, interactions with students, purchasing or the use of University…

Facility

Drained leaves and plants stripped bare. Insects can completely destroy crops. Soon, these situations may be behind us, with the new pesticide developed by Leiden and Wageningen researchers. With their plant-based ‘insect glue’, insects are incapacitated.

BPS MSc student Guus Ruiter: This year I followed this new course called Design, Analysis, and Practical Use of Biologicals at the LUMC given by Rawi Ramautar and developed for both BPS MSc and Pharmacy students. During this course, there were many different speakers, in particular from biotech companies…

Dr. Sylvia Le Dévédec has been awarded an OSCARS grant for the project BIO-CODES. OSCARS, a four-year Horizon Europe initiative, promoting the adoption of Open Science in Europe by building on the successes of world-class European Research Infrastructures (RIs) in the ESFRI roadmap and beyond. Among…

De Code voor Kinderrechten op het internet toont makers van apps en games hoe zij de rechten van kinderen kunnen beschermen en meenemen in hun ontwerp. Dat is hard nodig, zeggen de opstellers hoogleraar Recht en Digitale Technologie Simone van der Hof en onderzoeksdirecteur Sander van der Waal van stichting…

ICT

Security

An atomic vandal has finally been caught! Scientists from Leiden University and the Department of Energy’s SLAC National Laboratory have uncovered the mysterious cause behind the rapid corrosion of platinum electrodes. This breakthrough paves the way for more affordable green hydrogen production and…

If you’ve written a scientific manuscript, there’s a good chance you’re familiar with the app-switching two-step that happens when you copy your data from one program and paste them into another. That time-tested workflow does the job, but it isn’t always the most efficient process. In an article on…

Human cells are protecting their proteins from unfolding and aggregating. That's what biophysicist Alireza Mashaghi and his team discovered after seven years of in-depth research into the folding mechanisms of proteins. With an unprecedented approach, the team was able to study the folding of a single…

Imagine getting a notification on your mobile phone with your personal code for impending mental health problems or even depression: yellow, orange, or red. Science fiction? Not for scientist Eiko Fried. 'There is a real chance we can prevent some mental health problems before they occur.' Want to participate…

Der Spiegel reports about the planned reform of the EU Code of Conduct aimed at tackling harmful tax practices of EU Member States. A reform is urgently needed to tackle remaining forms of tax competition, which cost EU countries billons of euros every year.

Simone van der Hof, professor of Law and Digital Technology at eLaw, has joined the EU Special Group on Code of Conduct for age-appropriate design as an expert.

This month, the new digital communication code of conduct came into force. Why did this code need to be in place? And what do we gain from it as a faculty? Dean Mark Rutgers and vice-dean Mirjam de Baar explain.

On Friday 12 March 2021, the (Dutch) website www.codevoorkinderrechten.nl was launched. This code for children’s rights has been created to help those involved in the development and design of digital services to develop these services with the interests of children in mind.

Education, Organisation

Carlotta Rigotti, postdoctoral researcher at eLaw – Center for Law and Digital Technologies, has published a new article, Desire in Code: Legal Perspectives on Sex Robots and Consent, in Law, Culture and the Humanities.

Two research groups involving Leiden University have been awarded a major European grant, the ERC Synergy Grant. This for research on the development of membranes that can clean water and purify medical drugs and research on the biological clock in certain bacteria.

Researchers at LIACS have found a vulnerability in open-source code that’s been used around the world for over 15 years. They’ve also developed an AI-based tool to fix the problem automatically. ‘You really can’t afford to lean back.’

Software development is probably not the first thing that comes to mind when you think of a sociologist. Three years ago, John Boy began developing his software package Textnets. Because of Corona, he was less able to concentrate on writing scientific research and also setting up the online courses…

AMSTERDAM – On the evening of Tuesday, November 19, the Palace Symposium took place at the Royal Palace Amsterdam, with this year’s theme being ‘Biological Design Through Artificial Intelligence’. His Majesty the King and Her Majesty Queen Máxima hosted the event, and Princess Beatrix was also present…

X’s guidelines prohibit manipulated and misleading media. And yet owner Elon Musk recently posted a video of Kamala Harris with an AI voice. Professor of Law and Digital Technologies Gerrit-Jan Zwenne talks to Dutch newspaper ‘de Volkskrant’ about what Musk is and is not allowed to post.

To be able to activate your LU-Card online, it is necessary that you confirm your identity. We use the ReadID Ready app for this. On this page you will see what you need to confirm your identity.

Lecture

PhD defence

During a reorganisation, the University does its utmost to avoid redundancies, regardless of whether these relate to the University as a whole, to an institute or to a department of a faculty or service.

The confidential counsellor for research integrity is your first port of call for any questions or situations relating to research integrity, or if you have suspicions about a current or former employee of Leiden University. All your meetings with the confidential counsellor are confidential.

Leiden University has policies in place regarding travel restrictions for students and staff within the context of their studies, work or research. The basis of these restrictions are the Dutch Ministry of Foreign Affairs travel advisories.

If you want to travel for work to an area with a security risk country or area with the color code orange and/or red, you need prior permission from the university.