296 search results for “roos gast” in the Public website
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Previous winners
Discover the outstanding researchers and educators recognised by our faculty. This page gives an overview of all prize winners.
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Symposium on Political Parties and Government Survival in Latin America
On Monday 4 September, Professor Christopher Martinez, from the Universidad de Concepción (University of Concepción), Chile, was invited by the Department of Constitutional and Administrative Law to introduce his forthcoming book at our university.
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Was Brexit een valse belofte? Wat de rellen van extreemrechts te maken hebben met migratiebeleid
Waarom laaien er rellen op in het Verenigd Koninkrijk, aangespoord door de extreemrechtse British Defence League? Jorieke Manenschijn sprak met EenVandaag over hoe de beloftes van Brexit aan de woede hebben bijgedragen.
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Mechanism MRI amplifying agents explored
Special amplifying agents can make MRI scanners and NMR techniques hundreds of times more sensitive. Leiden physicists have now found a method to test their efficiency. More sensitive MRI scans could for example improve our understanding of cystic fibrosis or Parkinson’s disease. Publication in PCCP…
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3 student films show why we need to celebrate Audiovisual Heritage Day
From Roma standing up for their rights in Ghent, to the comeback of African fashion in Ghana. The documentaries from Visual Ethnography students showcase the beautifully diverse world we live in. On UNESCO Audiovisual Heritage Day, they show why it's so important to document.
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Twelve FGGA researchers take the floor
Researchers of the faculty of Governance and Global Affairs work on very different research topics. However, there's a clear common ground in all of their work. You will find out more in our new booklet.
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NWO grant for four humanities projects
The Dutch Research Council (NWO) has granted four grants to Leiden humanities scholars. They get to spend this money on research on a topic of their choice, without thematic preconditions.
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How realistic is a minority Dutch government?
The promise made in the run-up to the last Dutch elections that the ‘next cabinet formation process will be quicker and more transparent’ has already proven unrealistic. To what extent does a minority Dutch government stand a chance in the Netherlands’ fragmented political landscape? Corné Smit, external…
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Political Science Master’s thesis prize 2023: the nominees
Towards the graduation ceremonies, you sense an increasing nervousness. Not only because all the tradition and glamour surrounding the event, also because that will be the day that the winner of the Political Science master’s thesis award will be announced. For 2022-2023, the jury is considering seven…
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CV of Failures exhibition opens in the Herta Mohr Building
Doctorates, scholarships, or a trip around the world during a sabbatical: when it comes to our careers, we often talk about what went well. The CV of Failures exhibition at the Herta Mohr Building shows the other side of the coin. On large boards, university staff talk about rejections, setbacks, and…
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From Table to Trash
The Life Cycle of Archaeological Objects: Uncovering the treasures of the faculty of archeology
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Judi Mesman presents 'Kennisagenda Jeugd' at four partner- ministries
During the last weeks of 2018, Judi Mesman presented the 'Kennisagenda Jeugd' to various departments and ministries, where she was welcomed with open arms. As figurehead of the NWA 'Jeugd' route, Judi worked together with the 'Taskforce Jeugd' in recent years on the development of the 'Kennisagenda…
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Political Science Master’s thesis prize 2021: the nominees
Tradition has it that at the end of each academic year, the best master’s thesis in Political Science is awarded a prize. For 2021-2022, the jury is considering six nominations. All of great quality, but on different topics. These range from political party bans to questions regarding commitment within…
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Finding the truth - Easier said than done?
Starting March 2015, the Honours Class ‘Miscarriages of justice and fact-finding in (Dutch) criminal procedure’ has given me, a student of Education and Child Studies, the opportunity to submerge myself into this area of law, together with twelve other enthusiastic students.
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Placebo research: Pharmacological conditioning
The major aim is to examine the potential of learning the body to produce a similar physiological (autonomic, neuroendocrine, or immune) and physical (e.g., desensitization of persistent physical symptoms) response to placebo medication than to active medication (pharmacological conditioning). If proven…
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14 Veni grants awarded to Leiden researchers
Fourteen promising researchers from Leiden University have been given the opportunity to realise their research plans for the coming years thanks to a Veni grant from the NWO. This year, these subsidies have been granted to studies of the influence of noise on the great tit, the conditions necessary…
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Femke Lippok wins W.A. van Es-prize for her pioneering work on early medieval burial rites
During the 2019 Reuvensdagen, PhD candidate Femke Lippok was awarded the prestigious W.A. van Es-prize for her research master’s thesis The Pyre and the Grave, written in 2017. The jury lauded Femke for her pioneering work and making use of big data analysis, while adding an admirably expansive and…
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Organising a sustainable academic event at Archaeology: ‘You will be surprised how many people actually enjoy it’
At Leiden University many staff members and students value making sustainable and responsible choices in their personal lives. Making these choices in our professional lives may feel a bit more complicated. But is that feeling justified? Archaeologists Gerrit Dusseldorp and Roos van Oosten share their…
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The dilemmas of thirty-somethings: What on earth are you supposed to do?
Your own food truck, working from the comforts of a tropical beach in Bali, or a permanent job? Children, living together, getting married, a registered partnership? Thirty-somethings have a lot to think about. On Monday 16 April, Psychologist Nienke Wijnants gave a popular lecture to 120 young alumni…
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Counting plants and small freshwater creatures for citizen science
Local residents, scientists and students are investigating riverbanks in Leiden for the 'Bank Plants' citizen science project. Which plant species are found where? And how can the municipality of Leiden improve its riverbank management to ensure optimal biodiversity?
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Throwback to the Archaeology End of Year Event 2023
Another year's end draws near. And what a year it has been! On December 12th staff and students of the Faculty of Archaeology came together to celebrate and reminisce. Professor Joanita Vroom got us in a festive mood by telling tales of Byzantine banquets, while a chef served historical dishes to sa…
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Plant species disappear and reappear
The disappearance and reappearance of species of plants in the Netherlands is a normal phenomenon. In the period from 1981-2000 the number of plants to have disappeared was considerably lower than previously, whereas the number of species rediscovered is much higher. Climate change may be the cause.
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Future of Public Leadership Research
On Wednesday 11 April, the festive ceremony of the leadership agenda took place, which was developed by the Leiden Leadership Centre in collaboration with partners from practice. The ‘Moving Forward with Public Leadership’ research and development agenda was handed over to Mayor of The Hague, Pauline…
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Political Science Master’s thesis prize 2021: the nominees
As a Leiden University’s master’s student in Political Science you conduct independent research and report your findings to fellow academics and, who knows, to a larger audience. Your thesis is a showcase of your academic skills and personal interest, and perhaps even passion. Easier said than done,…
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LLM Jeugdrecht come to Leiden for careers afternoon and alumni evening
On Tuesday 16 April 2019 study association JSV Liberi and the Department of Child Law welcomed alumni of the master’s programme Jeugdrecht to a careers afternoon and alumni evening.
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Hugo Sinzheimer Moot Court
The annual Hugo Sinzheimer Moot Court competition took place in Bratislava, Slovakia, from 19 to 21 June 2025. Twelve student teams from various European countries took part in the labour law moot court competition.
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Invitation Jaap Doek Children’s Rights Thesis Award Ceremony 2020
The department of Child Law of Leiden University and Defence for Children invite you to the eighth Jaap Doek Children’s Rights Thesis Award ceremony. The ceremony will take place online, on Thursday 10 December from 15.30 until 17.00h.
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Joining forces for a Healthy and Happy The Hague
Numerous of enthusiastic administrators, professionals, policy makers, and citizens gathered last week for an assembly organised by ‘Gezond en Gelukkig Den Haag (in English: Healthy and Happy The Hague). They discussed a different approach to health, health care and society, while exchanging best pr…
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New science sector outlines
Changes in our climate, the decline in biodiversity, the development of vaccines against new infectious diseases and whether we are the only inhabitants of the universe: these are just a few of the pressing challenges our society faces today. But which scientific choices must be made at the national…
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ERC grant to further investigate next-generation antibiotics with reduced toxicity
The European Research Council (ERC) has awarded Nathaniel Martin a Proof of Concept (PoC) grant. With it, his group aims to make a dangerous but potent antibiotic less toxic. He receives €150.000.
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Master’s thesis prize 2020: the nominees
As a Leiden University’s master’s student in Political Science you conduct independent research and report your findings to fellow academics and, who knows, to a larger audience. Your thesis is a showcase of your academic skills and personal interest, and perhaps even passion. Easier said than done,…
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Martijn DefiletFaculty of Archaeology
m.p.defilet@arch.leidenuniv.nl | 071 5272727
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Rik LettanyFaculty of Archaeology
h.lettany@arch.leidenuniv.nl | 071 5272727
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Kathleen Brown
Faculty of Governance and Global Affairs
k.j.brown@fgga.leidenuniv.nl | 070 8009500
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Leiden to stage Brave New World symposium
How will future technological developments influence our everyday lives? This is the key question during the Brave New World symposium on 2 and 3 November.
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Starting grant for the investigation of the forgotten landscapes of World War II
PhD candidate Wouter Verschoof-van der Vaart has received the Stichting Elise Mathilde Fonds grant from the Leids Universiteits Fonds (LUF) to work on a research project focusing on the landscapes of the Second World War. ‘We will combine citizen science with deep learning to uncover traces of the c…
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How quantum is your quantum computer?
Can you prove whether a large quantum system truly behaves according to the weird and wonderful rules of quantum mechanics — or if it just looks like it does? In a groundbreaking study, physicists from Leiden, Beijing en Hangzhou found the answer to this question.
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A first in the lab: a tiny network that is both strong and flexible
Daniela Kraft's group has succeeded in creating a network of microparticles that is both strong and completely flexible. This may sound simple, yet they are the first in the world to succeed in doing so. A real breakthrough in soft matter physics.
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AI Lab launched for effective and responsible supervision
How can you increase the effectiveness of inspectors using responsible artificial intelligence (AI)? This is the question the Innovation Center for Artificial Intelligence (ICAI) Lab AI4Oversight is tackling. By developing algorithms and methods, they try to provide optimal support for, for example,…
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Raising the colonial debate: ‘You have to create a story that’s easy to understand’
How can we best tell the current generations about some of the darkest parts of our past? To answer this question, researchers from Leiden are working with the Gedeeld Verleden, Gezamenlijke Toekomst foundation on public programmes about the Dutch history of slavery.
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Lockdown stress milder than expected, but vulnerable families hit harder
During the ‘intelligent lockdown’ in the Netherlands this spring, the respondents in a Leiden study reported a mild increase in their stress levels. This extra stress could have a negative effect on families, particularly if parents already had psychological problems before the corona crisis.
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ERC Advanced Grant for Bernhard Hommel
Prof. Bernhard Hommel has been awarded an Advanced Grant by the European Research Council (ERC). With this grant of 2.5 million euros the cognitive psychologist will conduct a five years research on metacontrol; a study on how we determine the impact of our goals on our actual behaviour.
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The battle over marriage in Indonesia
The Indonesian government has been trying to enforce marriage and divorce laws for some time. These efforts are encountering resistance from both local communities and the Indonesian Supreme Court. PhD candidate Al Farabi investigated where this resistance comes from.
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MarSafeLaw Journal Special Issue on the EU and Maritime Security
The Special Issue, edited by Jorrit Rijpma, Melanie Fink, Kristof Gombeer, and Anna Petrig, contains a selection of contributions from the Conference organised by the Europa Institute on the topic of the EU and Maritime Security in October 2018.
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Children's stories as a window to investigate empathy
Researcher Max van Duijn and PhD student Bram van Dijk apply language models to stories told by children to investigate empathy. For this research, they received the Best Paper Award at the Computational Natural Language Learning Conference in Singapore.
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Podcast De Verbranders critical of European border and asylum procedures
The Dutch asylum application centre in Ter Apel is overburdened, an issue that is currently a prominent feature in the Dutch media. In podcast De Verbranders, PhD students Neske Baerwaldt and Wiebe Ruijtenberg engage in dialogue, and use different angles to examine themes related to migration, borders…
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Looking for those ‘butterflies in the stomach’
Put two single people in one place and what do you get? Science! Psychologists at Leiden University will be conducting research on human attraction at the Lowlands festival on the 19th of August.
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Leiden researchers nominated for Klokhuis Science Prize
Socialising with other people is an important part of feeling good. What do children need from their surroundings to do this?
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Bacteria full of potential: searching for new antibiotics through genetic on–off switches
Collaborating and learning from other fields – that is what bioinformatician Hannah Augustijn enjoys most about doing research. During her PhD at Leiden University, she developed new ways to search within bacteria for the antibiotics of the future.
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Prehistoric Veluwe more densely populated than previously thought
Within the space of a few months, the Heritage Quest citizen science project, whereby volunteers scan elevation maps of the Veluwe area for burial mounds and other prehistoric remains, has already led to groundbreaking new insights. Hundreds of burial mounds have been found, as have a huge number of…