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1,266 search results for “history of science and the over” in the Student website

• Hora Hester Bijl! Farewell to a rector who steered the university through turbulent times News - 14 January 2026

  The university bid farewell to its Rector Magnificus, Hester Bijl, on 13 January during the ‘Hester’s Highlights’ symposium.

• Which algorithm solves which problem? Diederick Vermetten developed methods to find out News - 19 November 2025

  Algorithms solve problems. But which algorithm is best suited to which problem? During his doctoral research, Diederick Vermetten developed methods to figure this out. And that is important for the entire field.

• Kaiser Spring Lectures: Planetary exploration and the search for life in our Solar System Event - 15 March 2025

  Lecture

• And the winner is… Results of the annual physics image competition News - 4 March 2024

  Salt crystals, a nano-sized golf stick and molten glass. The LION Image Award competition of 2023 yielded a lot of beautiful images once again. But in the end, only one can be the winner.

• Support the Ukrainian and Russian students in Leiden and The Hague News - 7 March 2022

  The Russian invasion of Ukraine has also had dramatic consequences for Ukrainian students at Leiden University. Besides their intense concern about the fate of family and friends, they also face major financial problems. This also applies to Russian students who can no longer access their bank accounts.…

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  Jurriaan Witteman Assistant professor

  Faculty of Humanities

• Workshop: Ace your exam - Science Course

  Study support

• Hour of Remembrance on 4 May: ‘We commemorate war victims and draw links to the present’ News - 19 April 2022

  During the ‘Hour of Remembrance’ on 4 May, the University community remembers its students and staff who were killed in the Second World War. It also looks at freedom and oppression today. Three questions for Sara Polak, chair of the Hour of Remembrance committee.

• Graduation Ceremony Statistics & Data Science Event - 16 April 2025

  Graduation Ceremony

• 
  Vivian van der Werf Guest

  Faculty of Science

• 
  Pingtao Ding Assistant professor

  Faculty of Science

• 'As refugees, we shouldn't give up on our dreams' News - 12 April 2023

  'In Leiden, I can continue on the path towards my dream: having my own pharmacy,' says Duaa Abbas. She studied pharmaceutics in Syria and worked in a pharmacy there for a year and a half. After having to flee the country, she ended up in the Netherlands. Thanks to the help of the Foundation for Refugee…

• New endowed chair brings astronomy and AI together. ‘AI can help improve our understanding of the Universe’ News - 2 December 2025

  ASTRON en de Universiteit Leiden beginnen samen een nieuwe leerstoel over sterrenkunde en AI. Bijzonder hoogleraar Joeri van Leeuwen gaat deze positie vullen.

• Students kick-off next construction phase of new Gorlaeus building News - 21 September 2021

  And the construction has started! Students of the Leiden Science study associations ceremoniously hammered down the first poles of the new Gorlaeus on Tuesday morning. By doing so, they initiated the second phase of the construction of the second part of the new building.

• Graduation Ceremony MSc Computer Science Event - 21 March 2025

• Graduation Ceremony MSc Computer Science Event - 6 October 2025

• 
  Kate Bellamy Postdoctoral Researcher

  Faculty of Humanities

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  Frans de Haas Professor

  Faculty of Humanities

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  Victor Klinkenberg Guest Researcher

  Faculty of Archaeology

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  Ritanjan Das University lecturer

  Faculty of Humanities

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  Bruno Verbeek Senior University Lecturer Moral and Political Philosophy

  Faculty of Humanities

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  Nina Eggens PhD candidate

  Faculteit der Rechtsgeleerdheid

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  Nina van Capelleveen Assistant professor

  Faculteit der Rechtsgeleerdheid

• 
  Bernard Steunenberg Professor emeritus

  Faculty of Governance and Global Affairs

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  Joost Beltman Associate professor

  Faculty of Science

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  Maarten Kossmann Associate professor

  Faculty of Humanities

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  Thomas Fossen University Lecturer Political Philosophy

  Faculty of Humanities

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  Boya Li Assistant professor

  Faculty of Social and Behavioural Sciences

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  Thomas Hankemeier Professor

  Faculty of Science

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  Annemarie Meijer Professor

  Faculty of Science

• 
  Han de Winde Professor

  Faculty of Science

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  Joost Batenburg Professor

  Faculty of Science

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  Alexander van Oudenhoven Assistant professor

  Faculty of Science

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  Eleftheria Makri Assistant professor

  Faculty of Science

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  Peter van Bodegom Professor

  Faculty of Science

• 
  Hao Wang Assistant Professor

  Faculty of Science

• Career College: Working in Data Science Course

  Career and apply for jobs

• 
  Raafat Shamieh Lecturer

  Faculty of Social and Behavioural Sciences

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  Christoph Niessen Guest

  Faculty of Social and Behavioural Sciences

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  Leila Demarest Associate Professor

  Faculty of Social and Behavioural Sciences

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  Babak Rezaeedaryakenari Associate professor

  Faculty of Social and Behavioural Sciences

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  Skip Thijssen PhD candidate

  Faculty of Science

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  Tom Louwerse Professor

  Faculty of Social and Behavioural Sciences

• Algorithms and data behind Leiden Ranking in public domain News - 30 January 2024

  The Leiden Ranking – Open Edition is completely transparent. The ranking compiled by the CWTS uses open data and publishes the algorithms that are used.

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  Maarten Kampert Director LUXs

  LURIS

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  Rachael Hall PhD candidate

  Faculty of Archaeology

• Canal Watch scoops communication prize News - 28 November 2023

  Canal Watch (De Grachtwacht), which has been cleaning canals since 2018, has received the Dutch Research Council (NWO) Communication Initiative Award.

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  Federica Lucchi PhD candidate

  Faculty of Social and Behavioural Sciences

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  Arturo García De León PhD candidate

  Faculty of Archaeology

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  Gert-Jan Lelieveld Associate Professor

  Faculty of Social and Behavioural Sciences