493 search results for “de factoren states” in the Student website
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Leiden Classics: Humbert de Superville, founder of the Print Room
Dutch artist and visionary David Humbert de Superville (1770-1849) was the founder and first director of the Print Room at Leiden University. An exhibition and symposium are now being organised in his honour. What makes him so remarkable?
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Roelien van der WelFaculteit Governance and Global Affairs
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Zeynep Balcioglu TasmaFaculteit der Rechtsgeleerdheid
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Exhibition on Anton de Kom’s second life, which began in Leiden
Few people would associate the name Anton de Kom with Leiden. Yet the Surinamese freedom fighter is the subject of an exhibition at Museum De Lakenhal.
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Wat is er te doen op de Leidse Museumnacht?
Op zaterdag 3 juni vindt de Museumnacht Leiden plaats. Ook dit jaar zijn Leidse wetenschappers en studenten onderdeel van de programmering.
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Rector Magnificus Sarah de Rijcke introduces herself: ‘I believe in collaboration’
Professor Sarah de Rijcke became the new Rector Magnificus of Leiden University on 15 January 2026. She introduces herself and shares what motivates her to take on this role.
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A village on campus: De Kattekop nursery run by psychologist Ellen Buschman
Parents from all corners of the university bring their children to De Kattekop, the university’s day nursery. How does manager Ellen Buschman use her psychology degree in her work?
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Ida HobmaFaculteit Governance and Global Affairs
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Bastián González BustamanteFaculteit Governance and Global Affairs
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Ellis AizenbergFaculteit Governance and Global Affairs
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Hoe gaan we om met oplopende spanningen? ‘De keuze is: vechten of praten’
‘A Muslim and a Jew in the house of God.’ This is how historian Nadia Bouras introduced her recent conversation with colleague Sara Polak in Leiden’s Hooglandse Kerk. They discussed the rising tensions since the outbreak of the Israel-Hamas war. ‘Dare to ask each other questions.’
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Sharon van GeldereFaculteit Governance and Global Affairs
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Róisín LambertFaculty of Humanities
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Kirsty RolfeFaculty of Humanities
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Manon Portos MinettiFaculty of Humanities
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Werken bij de overheid
Career and apply for jobs
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Onderzoekers van de stad: foto-expositie in het Haagse stadhuis
De Universiteit Leiden is al 25 jaar stevig geworteld in Den Haag. Dat werd zichtbaar tijdens de feestelijke bijeenkomst rondom de foto-expositie Universiteit Leiden in Den Haag: Onderzoekers van de stad.
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Salvador Santino RegilmeFaculty of Humanities
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Sunzi's De kunst van het oorlogvoeren
Lecture and discussion
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Psychologists at Lowlands Science: can virtual reality trigger a psychedelic experience?
Fantastic plants, dizzying patterns and pulsating sounds: researchers from Leiden are going to study the effects of a simulated psychedelic trip on the mind and body at Lowlands Festival. Why might this be interesting for therapies?
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Esther van Leeuwen
Faculty of Social and Behavioural Sciences
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Caelesta BraunFaculteit Governance and Global Affairs
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Gerard Persoon
Faculty of Social and Behavioural Sciences
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Rebecca NaousFaculteit Governance and Global Affairs
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Peter MeelFaculty of Humanities
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Maartje JanseFaculty of Humanities
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Olivier Béquignon - Well-being moment: Yoga bij de Hortus
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What are we defending? Steven Pinker on the core values of NATO and the Enlightenment
NATO not only safeguards our security and stability, but also defends Enlightenment principles, promoting prosperity, health and freedom. This is what eminent psychologist and thinker Steven Pinker argued to a packed Great Auditorium.
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Olaf van VlietFaculteit der Rechtsgeleerdheid
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Corinna Jentzsch
Faculty of Social and Behavioural Sciences
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Nicolas Blarel
Faculty of Social and Behavioural Sciences
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Wilco van DijkFaculty of Social and Behavioural Sciences
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Emma ter MorsFaculty of Social and Behavioural Sciences
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War in the Middle East: What are the implications?
The US-Israeli strikes on Iran have been welcomed by critics of the regime but have also prompted intense concern. They’ve triggered a dangerous domino effect across the region and beyond. Leiden experts share their insights on the potential consequences.
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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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Lowlands as lab: virtual trips in the name of science
While tens of thousands of visitors dance to deafening music, a team of Leiden psychologists are trying to collect data for their research at Lowlands. How do festivalgoers experience a virtual trip? And what role do factors such as too little sleep and whether they have experience with psychedelics…
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Bart van der SteenLeiden University Libraries
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Tessa MinterFaculty of Social and Behavioural Sciences
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Niels van WilligenFaculty of Social and Behavioural Sciences
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Amy EaglestoneFaculty of Social and Behavioural Sciences
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Isabelle DuijvesteijnFaculty of Humanities
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Book Presentation Consent
Lecture, Studium Generale