A new Horizon 2020 project has been awarded to Mingming Hu and Jeroen Guinée of the Department of Industrial Ecology of Institute of Environmental Sciences (CML).

The Leiden-Delft-Erasmus Centre for BOLD Cities uses multidisciplinary big data research to help find solutions for urban problems. ‘BOLD’ stands for ‘Big, Open and Linked Data’. Data science is one of the Centre’s main disciplines.

'Bestaanszekerheid' (socio-economic security) is the buzzword in the Netherlands and the magic word in the current election campaign. The King also dropped the word in his Speech from the Throne on Budget Day.

Leiden University has a new network for female academics: Sophia. Sophia strives for equal opportunities and a better working environment for female academic staff.

Gilles van Wezel has been appointed the new Scientific Director of the Institute of Biology Leiden starting September 1st, 2018. Van Wezel succeeds Herman Spaink, who has been the Scientific Director since September 2014.

With support of several publishers and private foundations, Leiden University Libraries (UBL) and the Scaliger Institute welcome around 15 to 20 Fellows and guests per year to consult and research materials from our Special Collections. The Scaliger Institute received applications this year from domestic…

With support of several publishers and private foundations, Leiden University Libraries (UBL) and the Scaliger Institute welcome around 15 to 20 Fellows and guests per year to consult and research materials from our Special Collections. The Scaliger Institute received applications this year from domestic…

Researchers from Leiden and Delft have found a way to look inside early-modern bookbindings. An x-ray technique has allowed them to search for remains of medieval manuscripts hidden inside the bindings. After the Middle Ages many manuscripts were recycled, their pages pasted inside bookbindings to provide…

On 24 April it was announced that, following his farewell, archaeologist Professor Maarten Jansen was appointed Knight of the Order of the Dutch Lion. Unfortunately, due to the corona pandemic the actual ceremony will have to wait.

Leiden chemists have created a new ultrathin membrane only one molecule thick. The membrane can produce a hundred times more power from seawater than the best membranes used today. The researchers have published their findings in Nature Nanotechnology.

Globally, the number of deaths from infections is on the rise as more bacteria become resistant to antibiotics. New classes are desperately needed. A promising resistance inhibitor is now being developed by the research group of Nathaniel Martin, Professor of Biological Chemistry. Inaugural speech on…

Professor Peter Bisschop has been awarded an ERC Advanced Grant. He will invest the 2.5 million euros in his research into puranas: ancient texts, commonly written in Sanskrit, that are up to fifteen hundred years old.

Hanneke Hulst has held the new Leiden chair in Neuropsychology in Health and Disease since 1 September. From 1 January she will also be chair of the Health, Medical and Neuropsychology (HMN) unit. ‘HMN is my new base. I’m curious to find out about the people who work here, what they do and what motivates…

The new Executive Board of the Institute of Psychology became effective on 1 February 2022. Scientific director Andrea Evers tells us where she gets her energy from.

Talha Gunay has recently authored a policy brief for the Horizon 2020 project, MIGNEX. The brief acknowledges the relocation of returnees as a potentially viable solidarity tool, provided that it is implemented with effective monitoring and that the mandatory relocation of asylum seekers or cancellation…

A fresh semester means a fresh faculty calendar. There is plenty to do at the faculty again in the coming months. Five interesting activities are listed below.

Alex West’s dissertation,

With the search for new antibiotics becoming increasingly urgent, artificial intelligence offers valuable help. Smart software developed by Leiden PhD candidate Alexander Kloosterman searched genomes of bacteria and found clusters of DNA that code for proteins that have an antibiotic effect. ‘This new…

Gerard van Westen and his group, together with pharmaceutical company Galapagos, start on developing software that invents new effective molecules. They will receive an NWO LIFT grant of 280,000 euros, of which 63,000 euros will come from Galapagos. The company will also bring its expertise in biology,…

European procurement policy is full of good intentions like sustainability and innovation, but in practice it often proves impractical. Researcher and procurement officer Alexander Schermerhorn shows in his dissertation 'Public Procurement Distance' why rules clash with reality.

The New Scholar, an interdisciplinary peer-reviewed journal at the Faculty of Humanities of Leiden University, is launching its first issue, and how? With a double issue!

On Tuesday 11 January 2022, the new year at the faculty was ushered in with an online event. Dean Joanne van der Leun toasted the new year and of course the annual Meijers prizes and thesis awarded were presented.

Barbara Gravendeel has been appointed as the new scientific director of Hortus botanicus Leiden. Additionally, she has been named Professor of Plants and Society. Gravendeel succeeds Paul Keßler, who held the position for nineteen years. Currently, she works as a group leader at Naturalis Biodiversity…

There were no bitcoins or artificial intelligence when our civil code was compiled. This could cause problems.

The Leiden University Medical Center (LUMC), the Danstem Institute from the University of Copenhagen and the Murdoch Children’s Research Institute in Melbourne have received 300m euros from the Novo Nordisk foundation. The aim of this new international consortium is to bring stem-cell based therapies…

New sampling and analytical strategies give archaeologists a better understanding of the nutrition and survival of ancient populations. Publication in PLOS One.

Leiden researchers have compiled information collected by scientists over the past 120 years into a database of plant-fungal interactions. This important biological data is now freely available for researchers and nature conservationists. Publication in New Phytologist.

PhD student Sung-Shik Jongmans of Leiden University and Centrum Wiskunde & Informatica investigated a new programming method to simplify this. On 3 March 2016, he graduated with the exceptional predicate 'cum laude' on his dissertation 'Automata-Theoretic Protocol Programming'. His results are interesting…

Bacteria use antibiotics as a weapon and even produce more antibiotics if there are competing strains nearby. This is a fundamental insight that can help find new antibiotics. Leiden scientists Daniel Rozen and Gilles van Wezel published their research results in the authoritative Proceedings of the…

On 29 January 2019, CBC News, Canada’s largest news broadcaster, interviewed Dr. Joris Larik about the status of the Comprehensive Economic and Trade Agreement (CETA) between the EU and Canada.

Dutch doctors hold social media platform Snapchat responsible for the illegal sale of vapes, and are threatening legal action. Bart Schermer, Professor of Law and Digital Technology, spoke to RTL news: 'Snapchat is not liable for the content of its users'.

On Prinsjesdag, 16 September 2025, the Faculty of Governance and Global Affairs (FGGA) opened the new faculty year with a reception at Wijnhaven. The opening was dedicated to the university’s lustrum theme: ‘Ahead of Time’.

On October 26, the Dutch Embassy in Berlin celebrated the opening of a new research network for Dutch academics in Germany. Dutch minister of Education, Culture and Science Robbert Dijkgraaf gave the starting signal for this new initiative.

Curators devote a lot of attention to their collections. How is Martijn Storms, curator of maps and atlases at Leiden University Libraries, managing to do this now he is working from home? And how is Silvia Vermetten digitising Eastern manuscripts from home?

Book on Dutch mayors governing local order and public safety.

Emily Gdula, Liselotta Jahnke, Jason Irwin and Josephine Hercules are the newly appointed student representatives on the Programme Committee (OLC). This committee provides advice to the Executive Board and the Faculty Board of CADS on various educational issues, including the development of Course and…

As of 1 November 2025, Professor Luc Sels will assume the role of President of Leiden University’s Executive Board.

Nerve pain is one of the most common side effects of chemotherapy. It is therefore one of the biggest reasons for cancer patients to stop treatment early. Darcy Reynolds worked on new drug candidates against this pain during her bachelor's thesis. She developed a new series of molecules that increase…

The "BRAVE NEW WORLD" conference is about how future technology will impact human life. On November 8-9 it is held in Leiden. Two of the invited speakers are researchers and lecturers of the Media Technology program.

As of 1 September, Martina Vijver is the new Scientific Director of the Institute of Environmental Sciences. She succeeds Arnold Tukker, who led the institute since 2013 and served the maximum term of two times four years. Vijver has been appointed for a period of four years.

Het faculteitsbestuur heeft prof. Van den Bogaert benoemd tot wetenschappelijk directeur van het Instituut voor Publiekrecht. Van den Bogaert is hoogleraar Europees recht en al meer dan 10 jaar hoofd van de afdeling Europees recht. Hij is tevens directeur van de Stichting Europa Instituut.

The emergence of the Köprülü household that imprinted its stamp on the latter half of the seventeenth century in the Ottoman Empire. What is the power struggle they carried out against Ottoman dynastic power?

Wednesday 18 January 2017, a university-wide meeting was organized on the upcoming alterations with regard to the role and tasks of Study Program Committees (Opleidingscommissies; OCs) within Leiden University.

Physicist Daniël Geelen has developed a new microscope that uses low-energy electrons. Those are less harmful to biological and organic materials. Geelen defends his PhD thesis on May 31st.

The British Academy appointed Eveline Crone as a Corresponding Fellow to recognise her contribution to the SHAPE themes - the social sciences, humanities and the arts. The British Academy is the national academy for social sciences and humanities in the United Kingdom. Besides Crone, 83 other Fellows…

Leiden Anglicist Ingrid Tieken-Boon van Ostade is one of the seventeen new members of the Royal Netherlands Academy of Arts and Sciences. Tieken is Professor of Historical Sociolingusitics of English.

Health psychologist Andrea Evers is one of the 19 new members, selected by the Royal Netherlands Academy of Arts and Sciences (KNAW), who have been inaugurated on 16 September 2019. The Academy has now about 550 members.

Playing a game, picking a cutting for your room or just having a cup of coffee: it is all possible in the new Humanities Living Room in the Matthias de Vrieshof. From Wednesday 17 May, staff and students will be able to meet informally and socialise here.

Leiden University has selected an architect for the realisation of its new beta-campus. As a team, Designers bureau Inbo in Rotterdam and JHK Architects have won the tender for phase 1, the new housing estate for the Faculty of Science.

On October 15, 2020, international academics, practitioners, and students gathered online at the conference 'Leadership in Progress: Science Meets Practice' organized by the Leiden Leadership Centre. Together with renowned speakers from academia, politics and the civil service a multidisciplinary exchange…