The University image database contains University images for use in printed materials and websites. The purpose of the image database is to create a central distribution source for all University images.

Leiden University’s alumni database is managed by the department for Alumni Relations and Fundraising and currently stores information on around 150,000 registered alumni.

The images included in the image database are solely intended for use on the University website or in University printed materials.

Japanese newspapers, photo archives from the Dutch East Indies or information on gender and sexuality: all these can be found in the University Library's 621 humanities databases. A flyer campaign to raise awareness of them begins this week.

Education

On the 1 June 2021, Professor Eric De Brabandere and Dr Daniel Peat of the Grotius Centre for International Legal Studies of Leiden Law School launched the Leiden Investment Treaty Arbitration Database.

On Wednesday 7 June 2023, Dr Yvonne Erkens, Kate Verhoeff, Emma Snel, and Fleur Walravens of the Department of Labour Law in Leiden, gave a presentation on The Database of Business Ethics for the Oxford Business and Human Rights Network (OxBHR) at the University of Oxford.

What do you do when you’re suddenly given access to a whole lot of data but don’t know how to organise and analyse it? Maritime historians in the Faculty of Humanities joined forces with vocational college (MBO) students to build a database. ‘We’re so compatible with each other.’

Scientists' computers are now full of complicated 3D models, but no standard has yet been developed for exchanging the data. A new database should change this. External PhD student Liselore Tissen is receiving a grant to contribute to this on behalf of Leiden University (and TU Delft). ‘It will be great…

Library

Too expensive groceries, diseases suddenly breaking out: from the sixteenth to the nineteenth century, hundreds of people documented the world around them in chronicles. A significant number of these texts have been digitised in recent years. Professor of Early Modern Dutch History and project leader…

Think of a clear and consistent directory structure.

Before you start creating text and visual content for your educational video, make sure you have a clear picture of your learning objectives and how you are going to assess these. When you have established these, you can further develop what you want to teach. Keep in mind that there is already a lot…

Keep in mind a fellow researcher: someone who knows your area of expertise, but not necessarily as well as you do. Are your files understandable as they are, or do they need cleaning enhancement? Keep the right balance: make sure the metadata is sufficient for reuse, but do not get carried away and…

Images are an increasingly important part of communication, but how do you choose suitable ones for the website and where can you find them? This page offers tips on finding the right image and what to watch out for.

The Development and Alumni Relations department maintains contact with Leiden University alumni to stimulate and strengthen our alumni’s involvement with the University. If you wish to know more about our alumni, or organise an alumni event, do not hesitate to contact us.

To find funding, you first need to define your goal. Do you need to fund your own salary? Go abroad? Start up a collaboration? Buy equipment or do field work? Next, find a match between your goal and the many funding opportunities.

publicatietools

Lecture, Research Seminar

Lecture

The underwater world around present-day Indonesia has changed greatly in recent centuries as a result of human activity. University lecturer Johannes Müller has been awarded an NWO XS grant to map the history of the Indonesian ecosystems.

Some faculties offer talented researchers who have a PhD and wish to specialise further the opportunity of a research fellowship. This enables them to conduct high-level academic research within a research programme.

The Leiden University Real Estate Directorate is responsible for regular building and renovation projects. In addition, the Directorate manages vacant University buildings.

ICT plays an important role in scientific research. With the help of ICT it is easier to collect, manage, analyse and share complex research data.

Leiden University Scholarly Publications is a database of publications by academics from and institutions affiliated to Leiden University. Researchers and PhD candidates use LUCRIS Publication Management (PM) to add publications (except for doctoral theses) to the Repository. Wherever possible, publications…

Data management refers to creating, saving, updating, making available, archiving and long-term storage of research data. The final goal of this process is often defined in terms of the FAIR principles: 'Findable, Accessible, Interoperable and Re-usable'.

PhD defence

All the sources (both textual and visual) you use for your educational video or online course need to meet the requirements of Dutch copyright law. Below, you’ll find some guidelines for how to include references and attributions for visual resources in your video work, and where to find usable imagery…

Study support

Our target group for the recruitment of master’s students is broad: it includes Leiden bachelor’s students, Dutch pre-university and university of applied sciences graduates, and bachelor’s and saster’s students from abroad.

The information on your profile page is generated by different underlying systems. You can (request to) change or delete it. Please note that it may take some time before the adjustments are shown.

An ORCID iD is a unique code that identifies you as a scientist in a reliable and consistent way, much like the social security number in a passport. DOI does the same but for a scientific publication instead of a person. DOI and ORCID iD are examples of persistent identifiers.

Climate interventions do not lead to more climate action among Dutch, but they do raise awareness about climate change.

Read more about the available tools here.

Start thinking in advance about the selection for long-term preservation.

If you adopt a child, you are entitled to a maximum of six weeks of paid adoption leave. If you adopt several children at the same time, you are entitled to one period of adoption leave only. If you are a foster carer, you are entitled to six weeks of fostering leave. This is on the provision that the…

Leiden University Scholarly Publications is a database of publications by academics from and institutions affiliated to Leiden University. Researchers and PhD candidates use LUCRIS Publication Management (PM) to add publications (except for doctoral theses) to the Repository. Wherever possible, publications…

Slowly but surely Open Science is becoming a standard in scholarly research, making it more open, collaborative, transparent, and after all FAIR, from its planning stages to publishing and re-use of data.

Research

All partnerships between Leiden and international partner universities are managed in a central database.

Education, Library, Research

The Dutch Public Prosecution Service (OM) and the Netherlands Forensic Institute (NFI) want to use private DNA databases in an effort to solve deadlocked murder cases. Bart Custers, Professor of Law & Data Science at eLaw, Center for Law and Digital Technologies, expects that this is permissible from…

Leiden criminologists have co-developed an artificial intelligence technology that tracks firearms incidents by scanning over 350 news sources.

The Public Prosecutor's Office (OM) and the Netherlands Forensic Institute (NFI) want to use private DNA databases for genealogical research in criminal investigations. The method could be used in serious criminal cases that have stalled and it is already being used in investigations abroad. Whether…