Our banking, DigiD and sensitive medical data: what if our entire digital infrastructure can no longer be trusted? Jelle Don has this question permanently in mind as he goes about his research. And that is no bad thing because without new digital security measures, our society will be extremely vuln…

Dr. Els Jacobs (chairman) Prof.dr. Gabriëlle van den Berg Prof.dr. Dirk van Delft Dr. Gijs van der Ham Drs. Jan de Klerk Vincent Mentzel Dr. Rosalien van der Poel (treasurer) Dr. Roger Tol (secretary) Administrative secretary: Drs. Martijn Storms (Curator Maps and Atlases)

Leiden University Libraries (UBL) participates in international interlibrary loan services (ILL) and document delivery for libraries worldwide.

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

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

From as little as €45.00 per year, Friends enjoy special benefits. As a Friend you: support the UBL financially. The foundation of Friends regularly contributes to the purchase of a unique items or make a financial contribution to the organisation of exhibitions; become part of a network of…

The standard loan period for items borrowed at Leiden University Libraries (UBL) is 3 weeks.

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

Your support enables the UBL to continue fulfilling its role for the Leiden University community. You can make a one-off donation or make donations on a periodical basis. Gifts can made for the library as a whole, or for a designated project, the purchase of a subject collection or the…

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

Library

In 2022, every euro in the Netherlands lost about 10% of its value, price increases comparable to the stagflation period of the 1970s. In the same year, the value of the Argentine peso halved, while prices in China only rose by 2%. How well do we understand the economic mechanisms behind inflation?…

Tensions between Israel and Palestine again reached fever pitch in May, with hundreds of – mainly Palestinian – deaths as a result. Now that a ceasefire offers some respite, there is an opportunity to reflect on the history of the conflict. Are there lessons to be learned from the past? How do historians…

The democratic legal order can only function optimally if there is sufficient trust between citizens and government. Citizens must be able to trust that rules and procedures are observed and that legal protection is guaranteed for everyone at all times and everywhere. This trust has been seriously damaged…