The University Library's Open Science services are available to individual researchers as well as on the level of the University's faculties and institutes.

Overview of databases, reference works and websites for research in Life Science & Technology

Overview of databases, reference works and websites for research in German language and culture.

The research suggestions below may be suitable for a bachelor's or master's thesis or can be used as additional source material in ongoing research.

The photographs collection of Leiden University Librarie (UBL) contains specimens of almost all photographic processes from the history of the medium, rare objects and artistic highlights. Together, they shed light on the history of photography as a technique, a means of scientific, historic and personal…

With its more than 1400 bindings and over a thousand fragments Leiden’s collection of medieval manuscripts (up to ca. 1550) is the largest in the Netherlands.

A systematic review answers a central question by summarising (all) relevant studies.

In this FAQ we try to answer a selection of the most important questions on research data management that we compiled over the last 5 years.

Check whether you may incorporate journal articles in readers (via ReaderOnline) or place these articles on Brightspace, without having to pay costs via the Easy Access Agreement (also referred to as Reader Agreement).

Leiden University has awarded its prestigious University Medal to Emeritus Professor Lex van der Eb. As a pioneer in genetics and molecular biology, he received this honour for his services to science and his key role in the development of the Leiden Bio Science Park (LBSP).

Knowing where scientific information can be found and how to use it is of great importance for getting through university. In collaboration with teachers, UBL guides students in information literacy skills: from assessing information to searching in the Special Collections and citation management.

Leiden University alumni and PhD graduates can continue to use library facilities free of charge.

Everyone working with research data will, at some point, come across the acronym of FAIR, which stands for Findable, Accessible, Interoperable and Reusable.

Overview of databases, reference works and websites for research in Computer Science.

Study support

Text and Data Mining (TDM) is increasingly applied in various academic disciplines to extract useful information from unstructured textual data using computational methods.

Alumnus Anoma van der Veere did Japanese studies and talks in this interview about his studies in Leiden and his work as a researcher at the Leiden Asia Centre and as Japanese correspondent in Tokyo.

Overview of databases, reference works and websites for research in Urban Studies

In short, data management can be defined as the creation, storage, maintenance, disclosure, archiving and sustainable preservation of research data. Increasingly the so called FAIR principles are referred to as a final goal: data should be made 'Findable, Accessible, Interoperable and Re-usable'.

In this ‘Educatips’ column, Psychology lecturers share their most important lessons about teaching. This month: Sepideh Saadat guides a support group for students who struggle with the Israel-Hamas war. ‘Some of them feel guilty about enjoying life while their family is suffering.’

Christiaan Snouck Hurgronje (1857-1936) is known as an Islamologist, author of the book Mecca, administrator in the Dutch East Indies for the Dutch government and professor in Leiden. Wim van den Doel published a biography of Snouck Hurgronje in 2021. Recently, the translation of the biography in Bahasa…

As of 1 May Gianne Derks is the new Scientific Director of the Mathematics Institute. Derks succeeds Hermen Jan Hupkes who temporarily assumed the role. Derks has been appointed for a period of four years.

The Caribbean as we know it today is fundamentally a product of colonial activity and globalisation. Practically everyone that inhabits the Caribbean has ancestors from different continents due to colonial activity, which profoundly affects the area to this day. Caribbean writers, both in the Caribbean…

What do you think about our libraries, the (digital) collections, services and the library staff? The Leiden University Libraries (UBL) would like to know!

The exhibition 'A Buddha in the Backyard: Asia as a Source of Inspiration' shows how we surround ourselves with elements from Asian cultures and gives a glimpse into the rich Asia collections of Leiden University. The exhibition runs from January 26 to May 9 and is on display in the exhibition hall…

New Report Launched by ACPF with the support of the Department of Child Law and Health Law

Is polder rice a feasible circular alternative to cows on peat soil? In May, an experimental trial began, with researchers from Leiden University and Wageningen University & Research (WUR) planting around 3,000 rice plants at the Polderlab near Leiden. The researchers aimed to test rice as a middle…

Writers are not just storytellers: with their novels, tales and critiques they broaden the social imagination, reflect on societal developments and sometimes put new themes on the map. This can easily lead to a conflict because writers and literati often think very differently about issues such as…

With a grant from the Digital Infrastructure Insights Fund D//F, John Boy and members of the d12n research cluster will explore new ways critical technologists try to align their work with digital technology with the political goal of defending the public interest.

The First Americans exhibition in the National Museum of Ethnology showcases the resilience and creativity of native Americans. Striking artworks, fashion and prints show that the past is never far away. Artist Jacob Meders was inspired by 16th-century prints from the Leiden University Library. The…

As Professor of Literature, Culture and Law, Frans Willem Korsten explores the interplay between literature and law. These are two disciplines that most people wouldn’t immediately connect, but Korsten can see a lot of common ground between them. ‘A fictional story can have a huge impact on law.’

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…

Charlotte Poot (31) is co-founder and chair of Hospital Hero, an app that prepares children for a hospital visit. She studied and obtained her PhD at the LUMC.

The 2021 Nobel Prize in Literature has been awarded to Tanzanian author Abdulrazak Gurnah. The Swedish Academy praises Gurnah's "uncompromising and compassionate penetration of the effects of colonialism and the fate of the refugee in the gulf between cultures and continents". The works in the reading…

The Greek diasporic queer poet Constantine P. Cavafy (1863-1933) has been recognized as a central figure in world literature and literary modernism. On December 9th, a symposium around his work will take place at Leiden University Libraries. This will be combined with the launch of Maria Boletsi's book…

Leiden University celebrated its 444th anniversary with a historical procession on 8 February. It celebrated this year’s Dies Natalis in time-honoured fashion with a ceremony in the Pieterskerk, but broke with tradition by sending professors out to primary schools.

This Subject Guide is designed to support students of Japan studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab on…

This Subject Guide is designed to support students of Korean studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab…

As of 2017 the Wouter Swets Foundation has invoked a Wouter Swets Fellowship at the Scaliger Institute. The Foundation supports the promotion of research into the holdings relating to the musical tradition from the Balkans and Turkey to Central Asia in the Special Collections of Leiden University Li…

At the moment a lot of discussion surrounds ChatGPT, an advanced chatbot which uses Artificial Intelligence (AI). ChatGPT is based on a Large Language Model (LLM) and has been trained using an enormous amount of text, providing it with knowledge of grammar, semantics and contextual nuances. The program…

If an item is not available at Leiden University Libraries (UBL), you can borrow materials directly from another library, request a book loan or article delivery through interlibrary loan, or suggest items for purchase.

The South Asian and Tibetan special collections provide material pertaining to the languages, histories, philosophies, art and material cultures of the region. The focus lies on Sanskrit, Tibetan, Lepcha, and Buddhism, but the collections also hold rich visual material for educational and academic purposes…

The Southeast Asian Special Collections contain text and audiovisual materials pertaining to the languages, histories, philosophies, religions, literatures, and (material) art of the region. The focus lies on the Malay world, in particular on the Nederlands-Indies/Indonesia. Apart from books and periodicals…

Subject librarians and Medical Information specialists employ general criteria when evaluating titles to be added or removed from the collections, some criteria having greater or lesser importance depending on subject area.

Our list of commonly used tools facilitate your work and research online.

Under agreement with the Dutch National Archives (2011), all static archives created by Leiden University are kept as a loan in the University Library. In this way, users can study the history of the university and library in conjunction with other relevant archives, collections and items.

The main focus of the Islamic World Special Collections is on the Middle East and North Africa, with smaller holdings from Indonesia, the Indian Subcontinent and Central Asia as far as Xinjiang, China.

The Asian Library holds the largest collection on Indonesia worldwide, and some of the foremost collections on South and Southeast Asia, China, Japan and Korea.