Older children more frequently link Black Pete with a black person. Both younger and older children think positively about him. This is the conclusion of a study conducted by Judi Mesman, Professor of Diversity in Parenting and Development.

Your local city park may be improving your health, according to a new paper led by Leiden environmental scientist Roy Remme. In Proceedings of the National Academy of Sciences Remme and his colleagues describe how access to nature increases people’s physical activity—and therefore overall health—in…

When you become very good at one thing, that sometimes comes at the expense of something else. Such trade-offs also apply to bacteria. When becoming more resistant to one antibiotic, bacteria can sometimes become more sensitive to another. Linda Aulin, PhD candidate in the pharmacology group of Coen…

The 2014 Village Law will likely cause a considerable change in the character of village governance and leadership in the coming years.

On Friday evening 14 December 2018, around forty students from the Humanities and Science faculties gathered together in the Leiden city centre to take part in a very Dutch tradition: ice skating! On the floating ice rink, Alpha, Beta, Dutch and international students came together to enjoy this typical…

Leiden has been designated European City of Science 2022. The city's achievements as a city of science and innovation will be celebrated throughout the year, with as a highlight the international EuroScience Open Forum conference. The members of the core team that will organise this mega-event introduced…

Leiden Physicists have developed a new technique to visualize electrical conductance in sheet-like nano materials. It shows great promise for devices based on a new family of materials—the ‘Van der Waals materials’. The physicists, who won the 2015 Dutch Vacuum Society prize for their work, present…

From painful joints to intense fatigue: a third of rheumatism patients suffer serious effects from this chronic condition and rely long-term on medication. Leiden psychologists are to receive a subsidy from the Netherlands Arthritis Foundation to investigate whether placebo techniques can help patients…

On Tuesday 16 April, the Institute of Security and Global Affairs (ISGA) of Leiden University and the Advisory Council on International Affairs (AIV) organised a panel discussion on the recommendations of the report: ‘Nuclear weapons in a new geopolitical reality’. In this report the AIV recommends…

Anthropologist Rodrigo Ochigame studies how AI is changing the practice of scientific research. From astrophysics to mathematics to climate science, they find that the adoption of new AI models is raising questions about what counts as reliable scientific evidence.

The Casimir Research School and the Graduate School Experimental Plant Sciences will be participating in the first Graduate Programme. This was announced on Wednesday 12 August by Minister Plasterk (Ministry of Education, Culture and Science). Leiden University is a partner in both schools. Nine Dutch…

Children find that both dinosaur fossils and replicas belong in a museum, but they appreciate the real objects more. This is shown by research from Leiden University and Naturalis Biodiversity Center. 'Children look beyond superficial looks and attach great value to less obvious characteristics, such…

Although domestic violence often affects multiple family members, parents and children are usually treated separately for their traumatic experiences. In collaboration with women's shelter Rosa Manus, forensic partner the Waag, the municipality of Leiden and their colleagues from LUBEC (Leiden University…

Six PhD candidates from the Institute for History took part in a pilot project targeted at career development. Between September and December 2016 group meetings and individual coaching sessions helped them position themselves better on the job market outside of academia.

Leiden University Libraries (UBL) has been able to acquire an extraordinary Chinese manuscript at auction in Hong Kong. It concerns an Imperial Edict (dated 1582) from the Ming dynasty period, at one time part of the former collection of well-known sinologist and author of detective-novels Robert van…

After the May elections a new University Council has now taken seat. The university democracy is the result of the long-lived national student protests in 1969. Students from Leiden joined the protests for greater representation, although their actions were less revolutionary than at other universities.…

He was so disappointed that he couldn't go on that archaeological field trip to the Caribbean, he spent most of his time at his computer working on his dissertation instead. But that didn't keep him from gaming from time to time, a personal passion that ultimately led to his current job. Since February…

Is Europe skilling for sustainable food?

A delegation from Leiden University, headed by the Rector Magnificus Professor Paul van der Heijden, is currently in Xiamen, in South-East China, to conclude two agreements on intensive research and teaching collaboration with academic institutions there, and to open the first MEARC representative office…

Indonesia still has a long way to go before the country can truly flourish, was the message given by Indonesian Vice President Boediono during his visit to Leiden University on 26 March. He viewed collections in the University Library and the Hortus, and was presented with the William of Orange medal…

Exceptional collaboration between physicians is needed to better understand and treat autoimmune diseases that cause inflammation in various organ systems.

On 1 January 2019, Paul Wouters started his role as the new dean of the Faculty of Social and Behavioural Sciences. Time for a short introduction to the Professor of Scientometrics and former director of the Centre for Science and Technology (CWTS).

Museum Boerhaave commemorated the hundredth anniversary of Einstein’s Theory of General Relativity with the exhibition ‘Einstein & Friends’. The exhibition shined light on the famous physicist’s Dutch friends and his love for Leiden. A review featuring seven images can be found below.

The world is becoming increasingly digitised, and the information one has easy access to is often rather overwhelming. In particular, the accumulative nature of the archaeological practice has resulted in huge quantities of data being produced. But how to prevent these from becoming dust-collectors…

September 2022 marks the tenth anniversary of International Studies bachelor's programme. Some (former) staff members tell us what they think makes the Faculty of Humanities' largest programme so special.

Most Leiden master’s students who graduated between October 2016 and September 2018 soon found a job that was related to their degree programme. These are the results of the 2019 Dutch National Alumni Survey (NAE: Nationale Alumni Enquête). The effects of the coronavirus crisis on the labour market…

A shepherd, but also a comparativist and historian with very broad interests. That is how Professor Philippe Buc describes himself. As of 1 August 2021, he will hold the chair of professor of Medieval History at the university. In an introductory interview, Buc introduces himself, his research and his…

The Dutch National Student Orchestra will be going on tour again in February. Before that, they will have ten days of rehearsals. The level is high and taking part means a total immersion in music.

In May and June of 2021, Bachelor 1 and 2 students of the Faculty of Archaeology joined in the excavation at Oss. After the fieldwork itself, a second post-excavations week started in Leiden where each of them participated in small groups conducting archaeological find processing and working on creative…

Using speech analysis to resolve crimes. That's what Meike de Boer (26) is aiming to do with her PhD research. 'By analysing how a person pronounces

Strengthening a cancer patient's own immune system so that the body itself can better destroy cancer cells. This is at the heart of immunotherapy, the most promising progress in cancer treatment in recent years. In order to drive this development further, the Netherlands Cancer Institute-Antoni van…

In the coming years, Hilde De Weerdt gets to spend over three million euros. She received grants from both the European Research Council (ERC) and the Dutch Research Council (NWO) for research on Chinese infrastructure. ‘It is great that it is also possible to develop large projects in the social sciences…

On 2 June 2023, the Liber Amicorum – 'The EU and the WTO: Ever the Twain Shall Meet' – in honour of Marco Bronckers will be officially launched at Leiden Law School. To mark this special occasion, an interactive discussion on 'Five future challenges facing the EU and the WTO in the next 50 years' will…

‘In Hong Kong, the elderly found our popular nature routes boring, so they now cycle our action-packed routes through New York.’ What once started as an assignment for the Master Programme Media Technology, has grown into the international market leader in the field of virtual reality exercises for…

Investigation services and cyber criminals both make grateful use of the opportunities offered by digital technologies. Both groups' use of these services leads to breaches of privacy for citizens. The current legislation falls short in providing protective measures, is the conclusion reached by Professor…

Herman Spaink knows of many substances that may help combat tuberculosis. Lab space to study them safely is very limited in Leiden. A brand-new lab at Universitas Gadjah Mada in Indonesia will soon provide a solution. About time, says Spaink, ‘The disease is on the rise and is becoming less sensitive…

On 1 October 2019 the Hazelhoff Centre for Financial law hosted its 19th guest lecture starring Paul Sharma, managing director at Alvarez & Marsal and co-head of the European Financial Industry Regulatory Advisory Services practices.

The start of this year saw the opening of the LDE Centre for Governance, Migration and Diversity. The Centre looks at public administration and policy issues in the four South Holland cities from a multicultural perspective. What is unusual is that there are already master's graduates at the Centre.

Children, cardiac surgery patients or people who are obese. How can we improve the dosing of painkillers for these patients? Hospital pharmacist Sjoerd de Hoogd of the St. Antonius Hospital in Utrecht investigated this. He combined data from the hospital with the knowledge and expertise of the Leiden…

Few researchers see potential in research on glioblastoma, an incurable brain tumour. Alexander Kros brought together colleagues who are up to the challenge. European research funder ERC recently made 10.6 million euros available, a year earlier NWO provided 3 million euros. ‘In six years, we certainly…

Martina Vijver has been nominated as Teacher of the Year of the Faculty of Science. She gets this nomination for the course Ecotoxicology she taught in 2022. The 52 students who took the course were hugely enthusiastic, as can be read in their positive reviews. What is so great about this course then?…

We are pleased to invite abstracts for the conference ‘H2OLAW – Law-Science Interfaces within the Law of the Sea and Fresh Water Law’ hosted by the Grotius Centre for International Legal Studies, Leiden University. The conference will take place on 26 and 27 September 2024 at Leiden University in the…

No sitting in lecture halls, no coffee at the JuCa: Leiden Law School students will have to follow lectures and do exams from home for the time being. A huge transition.

Since 2015, the Betabanenmarkt Foundation (BBM) has been organising the Bio Science Park Excursion yearly to introduce students to the world of start-ups and tech companies located around the corner from the Faculty of Science. This year a visit to the Bio Science Park was not possible, so BBM brought…

“The more you regulate the banking sector, the bigger shadow banking will get.”

Before Maria Gabriela Palacio Ludeña became a lecturer International Studies at Leiden University, she was a public administrator in Ecuador. Her whole life she had a desire to teach and eventually she wound up at Leiden University.

For the duration of a month, the portraits of female professors only will hang in the Senate Chamber of Leiden University. This is the initiative of Athena’s Angels, who want more room for women, literally and figuratively. Vice-Rector Simone Buitendijk unveiled the portrait photos on 8 March.

The Leiden Hortus botanicus has received an inheritance of 5 million euros. This is a gift from the estate of Carla van Steijn, who was a loyal visitor to the Hortus during her lifetime. In accordance with her wishes, the gift will be used for new activities and to optimise accessibility for less-able-bodied…

Claartje Levelt is professor of First Language Acquisition. She researches how babies and toddlers learn their mother tongue. Besides her work, she enjoys being involved with music.

The Sustainable City Lab The Hague will be a hub that connects organisations in The Hague that work on sustainability with the research and teaching at Leiden University. ‘We’re going to set to work on complex sustainability challenges in our own backyard,’ says project leader Eefje Cuppen.