307 search results for “natural” in the Staff website
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Students help make Maldives more fertile
Its idyllic setting and white sandy beaches have made the Maldives a hotspot for tourists. This provides an income but is a problem for the fragile natural environment. Students from various universities worked with the local people to make the soil more fertile. How did they go about it?
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Fear and silence at Lowlands: Festival visitors take part in Leiden research
Last week’s sunny Lowlands festival was not just an occasion for partying and dancing. Visitors were also given a glimpse – as test volunteers – into scientific research. How do you conduct research on fear and silent communication at a festival?
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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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Looking for candidates for the Spinoza and Stevin Prize
Research
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How should we measure progress? Rutger Hoekstra nominated for prestigious Frontiers Planet Prize
Well-being economist Rutger Hoekstra has been named as one of the 26 National Champions of the international Frontiers Planet Prize.
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Paper versus practice: border control is in human hands
Even when a border has officially disappeared, it is still people who decide whether others may cross freely. This was also true for the Polish-German border, where PhD candidate Maryla Klajn spend six months conducting fieldwork.
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Max van Duijn, new chair of The Young Academy: ‘We need to be more resilient to ideological pressure’
Assistant professor Max van Duijn is the new chair of The Young Academy. He aims to support young academics, bring research closer to society and make academia more resilient.
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‘Don’t assess academic CVs on autopilot’
Hiring academics is more than just tallying up publications, says academic director and history professor Jeroen Duindam. He and his colleagues have come up with tips and guidelines for interview committees that align with the new system of recognition and rewards.
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Leiden University in The Hague – Researchers of the City
Exhibition
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Leiden University in The Hague – Researchers of the City
Exhibition
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Veni grants for 18 Leiden researchers
Eighteen researchers from Leiden University have been awarded a Veni grant by the Dutch Research Council (NWO). This grant gives promising young researchers the opportunity to develop their ideas for a period of three years.
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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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Research Night: Re-wriggling the Museum
Arts and culture
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Text Mining with Python
Course
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Philosophy of Science for Lawyers
Research
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OSCoffee: A bird's eye view of Open Science Developments, Challenges and Future Directions at Naturalis Biodiversity Center
Lecture
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The world is changing. How should we as a university adjust our strategy?
At the halfway mark, how should we adjust our strategy to a rapidly changing world? Faculty administrators, academic directors, directors of expertise centres, staff from Administration and Central Services, members of the representative bodies and students assessors met on 6 June to discuss this qu…
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Executive Board Vice President Timo Kos ‘Now’s the time to step up’
Timo Kos has been Vice President of Leiden University’s Executive Board since 1 March. Who is he and how have his first weeks been? ‘Higher education is under threat; we’re under fire.’
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‘Nice tool but what are we supposed to do with it?’
Public agencies are keen to use new technology such as AI to speed up their primary processes. But the internal organisation is often a major stumbling block. SAILS researcher Friso Selten conducts research at the interface between data science and public administration.
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Open science means better science
Leiden University has an active open science community. Open science means transparency in all phases of research by precisely documenting every step of the way and making this publicly available. ‘It’s time to be open,’ say psychologists Anna van ’t Veer and Zsuzsika Sjoerds. There is increasing awareness…
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Leiden Research Support: transforming research findings into products that benefit society
How do our researchers and support professionals work together to ensure that groundbreaking innovations from the lab are given a place in society? Professor Huub de Groot and business developer Serkan Esiner share their experiences on collaborating within an EU-funded project that focuses on converting…
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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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Want to have a say in important issues at the university? Then stand as a candidate for the consultation bodies
Do you want to provide advice on issues of your own choosing, and help decide on important subjects within the university? If you do, then it’s time for you to stand as a candidate for a faculty or employee council. ‘Standing for election is a good way for you to join in the dialogue. We don’t just…
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End Fossil occupation of Lipsius building
Members of the End Fossil climate action group, including students from Leiden University, have occupied two rooms in the Lipsius building at the Faculty of Humanities today (23 November 2023).
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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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Statement on Academic Freedom – The Rectors of the Dutch Universities (2025)
Without academic freedom, we might not have antibiotics, nor a deep understanding of human behaviour. Literary criticism, climate models, and ecological restoration would be severely limited; just like ethical reflection on artificial intelligence, justice, trauma, parenting, faith and hope. All these…
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Seven Comenius grants for Leiden lecturers
Eleven lecturers from Leiden University have been awarded Comenius grants that will allow them to work with their teams on an innovation project within their own teaching. They have been awarded three grants of 100,000 euros within the Senior Fellows programme and four grants of 50,000 euros within…
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How the eating habits of a limited group of Americans determine sustainability
Masses of hamburgers, steaks, cheese and a lot of eggs: Americans love their animal products. But researcher Oliver Taherzadeh discovered that only a relatively small group of high-volume consumers need to modify their diet to achieve an enormous environmental gain.
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Timo Kos on the cuts and elections: ‘We’re fighting for the future of our university’
The university may seem a bit subdued in the run-up to the Dutch elections on 29 October. The media has barely mentioned education as an election issue, but behind the scenes the university is lobbying hard, says acting President of the Executive Board, Timo Kos. ‘We’re fighting for the future of our…
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Interfaculty theme leads gather at kickoff meeting
The leads for our new interfaculty themes recently met for the first time. We asked three of them what opportunities their theme presents to society, the university and individual staff?
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‘Divisions are there to be bridged’
Annetje Ottow is stepping down as President of Leiden University’s Executive Board on 1 September 2025 after almost five years in the role. She looks back at the highs and lows – and ahead to what’s next.
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Leiden University researchers receive Vidi grants
The Dutch Research Council (NWO) has awarded Vidi grants to Leiden researchers.
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What are we defending?
Lecture
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Legal Methodology
Research
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Opening academic year 2025-2026
Academic ceremony
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Find a coach
Are you looking for a coach? If so, you’re welcome to contact one of the university’s internal or external coaches; you can do this directly yourself, after choosing a coach who seems suitable.
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Leiden Research Support Network Conference 2026
Conference
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Wet felting workshop: design your own case or bag
Arts and leisure, Arts and leisure
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‘We died the day we left the forests’: Documenting the collective memories of the lost heritage of the Basua of Bundibugyo
Lecture
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Communicating your PhD research
Communication
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Leiden Reflections: Art, Creativity and AI
Alumni event, Lezing
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Supervising PhD candidates
Management, Leadership
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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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Leiden University joins national 113 campaign: ‘It’s okay to feel uncomfortable about talking about suicide’
Talking about suicide is important, but anything but comfortable. To make this difficult subject easier for students and staff to discuss, the university is organising a campaign week in line with the national campaign ‘1K Z1E J3’ (I see you) being run by Stichting 113 Zelfmoordpreventie (113 is the…
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Executive Board adopts committee’s recommendations on Israel-Palestine
The Executive Board proposes to take the decision to suspend the existing institutional student exchange programmes with two Israeli universities, and until further notice not to engage in any new exchange programmes with Israeli universities that have comparable links with the Israeli military (the…
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Interdisciplinary research: labour market on the move
Migration, globalisation, technological developments, climate change: the greatest challenges of our time all affect our labour market. But how exactly? And can we influence this? Professor of Economics Olaf van Vliet regards it as his job to reveal how things really are. ‘That way, we can work on solutions…
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Fourteen Leiden University researchers receive Vidi grant
The Dutch Research Council (NWO) has awarded Vidi grants to 14 Leiden researchers. This grant of a maximum of 850,000 euros will enable them to start a new research group and develop their own line of research over the next five years.
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Submit your educational innovations for the Comenius Leadership Fellowship or Dutch Education Award 2026
Education
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Opening of the Academic Year: ‘Take care of each other’
After a turbulent Covid year, the well-being of our students and staff has the highest priority. How can we prevent physical and mental health problems? This was the key question at the Opening of the Academic Year in Pieterskerk in Leiden on 6 September.