When writing a paper or thesis you are bound by the principles of academic integrity. There are strict rules concerning plagiarism. Citing your sources right is important to prevent plagiarism. But how do you read a reference and how to cite right?

The Library offers several instructions and courses on information literacy. You can come to us for: An introduction to the Library catalogue; Courses on searching and appraising information; Plagiarism; And the use of reference management software. Please do not hesitate to get in touch with your…

There are several excellent options for teachers and researchers to engage students and other audiences with primary sources. Either by requesting items from the Special Collections for use during lectures or by integrating our educational resources into your lesson plans.

Geographic information systems (GIS) are computer-based systems for editing and displaying spatial data. GIS tools allow users to create interactive queries, analyze spatial relationships, patterns or trends and visualize the output of all these efforts.

The Netherlands Code of Conduct for Research Integrity defines plagiarism as ‘the use of another person’s ideas, work methods, results or texts without appropriate acknowledgement’. The definition at Oxford University is somewhat more extensive: ‘Plagiarism is presenting someone else’s work or ideas…

Study support

Library staff will select, acquire, catalogue and manage materials to support teaching, learning and research at Leiden University. We aim to have all required study literature available online or in print at the beginning of the semester. Do you think that some titles are missing? Contact your…

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.

Open Researcher and Contributor Identifier (ORCID) is an international system for the persistent identification of academic authors.

Resources for searching Open Access articles, journals and books

Would you like to have your monograph published Open Access? This is becoming ever so attractive. Authors and publishers are increasingly discovering that online publication stimulates higher sales numbers of paper books.

Study support

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.

Practical information on submitting your dissertation

A guide for finding Korean newspapers, magazines, live TV broadcasts and audiovisual materials.

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'.

A growing community of the world’s leading research libraries and image repositories have embarked on an effort to collaboratively produce an interoperable technology and community framework for image delivery.

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.

Without academic freedom, we might not have antibiotics, nor a deep understanding of human behaviour. Literary criticism, climate models, and ecological restoration would be severely limited; just like ethical reflection on artificial intelligence, justice, trauma, parenting, faith and hope. All these…

Welcome to the Sub-guide for North Korea. This Sub-guide is designed for students looking to locate, access and use a wide variety of scholarly and non-scholarly sources which are either (1) published or produced in North Korea or (2) about North Korea. This Sub-guide is a part of the General Subject…

You win the Leiden Teaching Prize and suddenly all eyes are on you. Three past recipients reflect on how this student-awarded prize has changed how they work and improved their teaching – and how they chose to spend the money.

Leiden University Libraries (UBL) has made approximately 200.000 digitised books, maps, photographs and other materials available in Digital Collections via the International Image Interoperability Framework (IIIF). IIIF offers researchers and lecturers numerous new ways to share digital images from…

From research on stellar winds to sign language: an impressive seven researchers from Leiden University will receive a prestigious Vici grant from the Dutch Research Council (NWO).

Comic books and graphic novels are more important than ever in the Leiden University curriculum. That is why Leiden University Libraries (UBL) is currently working on expansion of its collections in this field. Yasco Horsman, University Lecturer at LUCAS, explains why this expansion is necessary and…

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…

As people spend ever more time in cyberspace, so do criminals. The more reliant we become on digital technology, the more vulnerable we are to hackers, surveillance, and cybercrime. The past decade has made clear that cybercrime does not only affect individuals and organizations, but that nation states,…

A flamboyant politician, a divisive figure in the Dutch political landscape and a 'man of the people' who presented himself as an unconventional minister. Exactly twenty years ago today, the Netherlands was shocked to its core by the political murder of Pim Fortuyn. Who was Pim Fortuyn? What were his…

In November, Leiden University Libraries (UBL) welcomed the first Lingling Wiyadharma Fellows in the Special Collections reading room. Fellows Chin Nyuk Tin, Evi Fuji Fauziyah and Arman AZ are all working on different research projects, yet their goals are the same: building bridges between Southeast…

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.

For years now, the debate around Black Pete in the Netherlands has been one of the most controversial topics in the public sphere. And the intensity of the debate hasn’t waned much over time. According to some, Black Pete is just a character in a harmless tradition aimed at children, while others speak…

In his leaving interview, Martijn Ridderbos doesn’t have to think long when asked what he is most proud of. ‘Bringing people together; creating things together. Reducing the gap between researchers and the staff who support them because the latter are essential. We’ve achieved that and the seeds have…

Workshop

Overview of databases, reference works and websites for research in Ancient Near East Studies. Last update: October 2020

An impressive 22 research projects by Leiden researchers have been awarded Veni funding from the Dutch Research Council (NWO).

This Subject Guide will provide you with an overview of useful databases and online resources available within and outside the University Library. This subject guide is your starting point, aiding you in finding sources for any research field within the field of International Studies and International…

This Subject Guide is designed to support students of International Studies with writing their BA thesis and research papers. This guide focuses on the research process, and suggests effective ways to: 1. find a topic and formulate a good research question; 2. search, find and evaluate literature; 3.…

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…