793 search results for “chemistry weapons en ethics” in the Staff website
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Conference on opportunities and dangers of AI: ‘Europe needs a daring vision’
The SAILS conference The Future of AI is Here (and Guess What … it’s Human) brought together researchers and policy makers to discuss the important issues in the area of artificial intelligence (AI). Where are the opportunities and what are the dangers?
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Suspend student exchanges with Hebrew University of Jerusalem and Tel Aviv University
Leiden University’s Committee on External Collaborations – Human Rights and Conflict Zones advises the Executive Board to suspend student exchange programmes with Hebrew University of Jerusalem and Tel Aviv University until further notice.
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‘Geopolitical tensions call for extra vigilance when sharing knowledge’
International collaboration is essential to research and teaching but it also brings risks. Such as sharing sensitive knowledge and technology or foreign interference in research. Rector Hester Bijl explains what staff can do to prevent this.
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Once more Erasmus grants awarded for international cooperation
This year, eleven exchange projects from Leiden University received an Erasmus+ International Credit Mobility education grant. The total award of almost €510.000 enables 98 students and staff members to go on exchange.
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Personnel monitor
The University believes it is important that you are happy in your work. This is why we gauge your opinion with the personnel monitor. We use the results to make improvements that enhance job satisfaction.
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Erik de MaakerFaculty of Social and Behavioural Sciences
maaker@fsw.leidenuniv.nl | 071 5276612
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Leiden Research Support: ‘We aim to be the one stop where researchers get their questions answered’
From forwarding promising calls and arranging budgets to assisting in legal issues and keeping track of important deadlines: to associate professor Roxanne Kieltyka, the research support offered by project managers Inge Rietveld en Christina Schlüpen is fundamental. ‘The combination of our expertise…
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Leiden MAIR Hosts 2nd Humanities & International Relations Graduate Conference
On 11 June 2025, the MA in International Relations (MAIR) Programme convened its 2nd Humanities & IR Graduate Conference at The Hague Campus (Schouwburgstraat), welcoming over sixty participants from twenty institutions in Europe, North America, and Asia.
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Introducing: Mirjam Twigt
Mirjam Twigt recently joined the Institute for History as a Research Officer / Postdoctoral Researcher for the Leiden-Delft-Erasmus Centre for Governance of Migration and Diversity (LDE GMD). Below she introduces herself.
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Newly appointed Art History professor, Minna Valjakka: 'Art teaches us more than you may think'
On 1 January Minna Valjakka was appointed Professor of Contemporary Art History and Theory from a Global Perspective. Valjakka sees her appointment as 'extremely topical' because of the discussions about the decolonisation of the arts: 'Art teaches us not just about art, but also about contemporary…
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Grants to build large-scale research facilities
Five projects with researchers from Leiden University have received a grant from the Dutch Research Council (NWO) to build or upgrade existing research facilities.
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PRINS is back again: ‘I am proud of what we have achieved’
After twenty weeks of hard work, third-year students of International Studies wrapped up the ‘Practising International Studies’ (PRINS) consultancy course by pitching their major research findings and advice to organisational partners. We were invited to attend the presentations on behalf of the International…
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Honorary doctorates for Safiya Umoja Noble and Catherine Malabou during 2026 Dies Natalis
Leiden University will award two honorary doctorates at its Dies Natalis on 9 February 2026. They will go to internet studies scholar Safiya Umoja Noble and philosopher Catherine Malabou.
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MCS Scholarship for collection-oriented research: 'There can be a whole story behind something unimportant'
Would you like to do collection-oriented research, but do not have sufficient resources? Every year, the Museums, Collections and Society (MCS) research group makes several research scholarships available for this purpose. Researchers Elizabeth den Hartog and Marika Keblusek previously received an MCS…
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What does the Leiden economy of the future look like?
With the long lockdown, it’s been a hard year for Leiden businesses. How can the local economy bounce back and how can the University help? Two talk shows discussing this were recently recorded in the Academy Building. They will be aired on Unity TV on 28 September and 12 October.
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Database full of 3D models: 'Maybe it will help us deal with restitution more inclusively'
Scientists' computers are now full of complicated 3D models, but no standard has yet been developed for exchanging the data. A new database should change this. External PhD student Liselore Tissen is receiving a grant to contribute to this on behalf of Leiden University (and TU Delft). ‘It will be great…
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A quick call with Jan Willem Erisman about the interdisciplinary research symposium
Conducting research with academics from different disciplines is not easy. ‘But collaboration is vital to society,’ says Professor of Environmental Sustainability, Jan Willem Erisman. On behalf of Leiden’s Liveable Planet interdisciplinary programme, he is organising a symposium that will be held on…
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Sjef Barbiers moves to INT: ‘Especially in times of AI, we need to keep Dutch relevant’
Professor Sjef Barbiers is leaving his job as scientific director of LUCL for the position of scientific director of the Institute for the Dutch Language (INT) from 1 September.
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The Chinese Queer Collection - A Workshop for Activists, Archivists and Academics at Leiden University
To celebrate the formal launch of the Leiden Chinese Queer Collection (LCQC, 莱顿华语酷儿文献收藏), promote Chinese queer studies scholarship, and raise the visibility of Chinese queer history and culture, the LCQC steering committee will hold a workshop on 24-25 July 2025, under the aegis of the Leiden University…
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Talk and debate: how do we prevent science from harming the environment?
Sustainability researchers can play an important role in the energy transition. But what if their partners are not (yet) sustainable and science itself has adverse effects? This is the subject of an online talk by researcher Thomas Franssen on 16 December with a discussion afterwards. ‘Clean energy…
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PhD candidates: attend Una Europa's One Health Summer School
Research
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What can Europe learn from Islamic thought?
Islamic banking, freedom of religion, LGBTQ+ acceptance and education are topics that European Muslims find important for their future. These are the results of a survey by Professor of Islam and the West, Maurits Berger. The survey is the starting point of a citizen project in which Berger wants to…
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ChatGPT has left-wing bias in Stemwijzer voting advice application
The AI chatbot ChatGPT has a clear left-liberal bias when filling in the Stemwijzer voting advice application. This was discovered by master's student Merel van den Broek during an assignment for the Machine Learning for Natural Language Processing course.
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Introducing: Sandra Manickam
Sandra Manickam recently joined the Institute for History as a researcher in the ERC Starting Grant project ' COMET. Human Subject Research and Medical Ethics in Colonial Southeast Asia', under the supervision of Fenneke Sysling. Below, she introduces herself.
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Virologist Meta Roestenberg and Arabist Petra Sijpesteijn elected as members of KNAW
The Royal Netherlands Academy of Arts and Sciences (KNAW) has elected 16 new members, including two academics from Leiden: internist-infectiologist Meta Roestenberg and Arabist Petra Sijpesteijn.
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University elections: which staff parties can you vote for?
Workloads, inclusion, sustainability: what should be the priorities? In the university elections from 18 to 21 May, you can vote for colleagues who will represent you on the University Council. The leaders of the four staff parties outline their plans.
- Peace Histories Seminar Series 2025-2026
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Book Presentation Consent
Lecture, Studium Generale
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Simcha Jong Kon Chins.jong.kon.chin@liacs.leidenuniv.nl | 071 5277201
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‘War with Russia more likely now Trump has spurned Europe’
Europe’s security suddenly looks uncertain now President Trump has started negotiations with Putin. What does this mean for the Netherlands? What do we need to do?
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Gioconda Belli: ‘La poesía es la palabra llevada al máximo de su capacidad expresiva’
Aprovechando la conferencia Spinoza, Nanne Timmer, Universitair Docent LUCAS, le hace unas preguntas a la escritora y Premio Reina Sofía Gioconda Belli sobre su poesía y su lugar en la Nicaragua de hoy.
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Textbooks not inclusive: roles are stereotypical, heterosexuality is the norm
Mum works in healthcare, dad in engineering and everyone is straight: many textbooks still show men and women in stereotypical roles, PhD candidate Tessa van de Rozenberg has discovered. She also found that children’s views on these topics often closely resemble those of their parents.
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Come to the (science) fair on 3 October!
Want to find out how to assemble a human skeleton? Do you know what chemistry can be found around you? And are you easily fooled by fake news? Discover this and more at our Science Fair on 3 October.
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Major Leiden symposium on TB bacteria
More than 1.3 million people worldwide die of tuberculosis (TB) each year, making research on its prevention and control essential. Researchers from various disciplines in Leiden are studying TB. A symposium on 24 March will highlight different activities in the hope of boosting nationwide collabora…
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ERC Advanced Grant for six Leiden researchers
The European Research Council (ERC) has awarded an Advanced Grant to six Leiden researchers. It awards these significant grants to established principal investigators for ground-breaking, high-risk research.
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Leiden University outlines approach to responsible collaboration following advice of Committee on Human Rights
Leiden University is announcing its approach for sensitive collaboration with external partners. This has been prompted by the ongoing, troubling situation in the Middle East and the recent advice from the Committee on Human Rights and Conflict Areas regarding current collaboration with Israeli part…
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Parallel Worlds: Information Warfare in the Sahel (Dutch-spoken)
Debate, Haags Actualiteitencollege
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‘Universities are changing, but they remain essential to society’
From academic freedom to security and medical breakthroughs: during Leiden University’s 451st Dies Natalis, the speakers reflected on the role of universities in a world of social and geopolitical tensions.
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decolonization and the challenges of Plurinational State/ Bolivia: Reflexiones en su Bicentenario de independencia, descolonizacion y los desafios del
Lecture
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Bente de LeedeFaculty of Humanities
b.m.de.leede@hum.leidenuniv.nl | 071 5271646
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Thijs PorckFaculty of Humanities
m.h.porck@hum.leidenuniv.nl | 071 5271611
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Alisa van de HaarFaculty of Humanities
a.d.m.van.de.haar@hum.leidenuniv.nl | 071 5272179
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Paul van TrigtFaculty of Humanities
p.w.van.trigt@hum.leidenuniv.nl | 071 5271349
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Maartje JanseFaculty of Humanities
m.j.janse@hum.leidenuniv.nl | 071 5274167
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Roos van Oostenr.m.r.van.oosten@arch.leidenuniv.nl | 071 5272448
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Leadership and integrity: working towards a safe working environment
Management, Leadership
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A Comparative Study of Cosmology and its Dynamics in Zhang Zai and Max Scheler
PhD defence
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Taking Theology Seriously: Islamic Media and the Revolutionary Struggle for a “New Egypt”
Lecture | LUCIS Keynote
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Data Management Plan course for PhD's
Didactics, Career development
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Leiden Research Support Network Conference 2026
Conference