1,310 search results for “defence” in the Staff website
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The Military Perspective: Commanding Air Power
Lecture
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How e-coaching helps people with chronic kidney disease to live more healthily
An e-coaching programme helps people with chronic kidney disease, particularly in areas that patients themselves want to work on. ‘A healthy lifestyle is important for patients with kidney disease: it can slow down the loss of kidney function and there will be fewer complications,’ Katja Cardol explains…
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Meijers Lecture and New Year’s Reception: starting the new year full of enthusiasm and inspiration!
In traditional style, 2025 was ushered in at our faculty with the Meijers Lecture followed by the New Year's Reception. On Thursday 16 January 2025, the Meijers Lecture took place in the Lorentz Lecture Hall where the Meijers Prizes and the Van Wersch Springplank Prize were also awarded. At the New…
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Looking for love: how we can fool ourselves when we are into someone
Can we truly assess whether someone finds us attractive? Cognitive psychologist Iliana Samara conducted her PhD project on romantic attraction and discovered that men, in particular, tend to overestimate the interest of their date. She explains why this may be.
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Guilt and sentencing in the Netherlands: the impact of mental health reports
In one in four criminal cases in the Netherlands, the court receives a report on the state of the defendant’s mental health. How is that information used exactly and what are the consequences? Scientific research has been lacking in this area. The PhD research of Roosmarijn van Es is a first step in…
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Crisis on campus: 'Both terrible and incredibly fun'
Chaos in the Lipsius building! Master's students zigzag through the classroom, write on whiteboards and discuss tensely. In a simulation of the Leiden Leadership Programme, they experience what it is like to deal with a crisis as an office holder.
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‘You can’t just go to the field and leave again with data’: meet LUCIR scholar Corinna Jentzsch
Corinna Jentzsch, Assistant Professor of International Relations at the Institute of Political Science and co-convener of the Leiden University Center for International Relations (LUCIR) has conducted extensive fieldwork in Mozambique. Her resulting book, Violent Resistance: Militia Formation and Civil…
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Conversation leads to understanding: influence of peer-educators on thoughts about LHBT persons
A peer educator intervention can give pupils more knowledge and awareness about their LGBT peers, and sometimes also a more positeve view. This is the subject of Marieke Kroneman's dissertation. Defence on 15 September.
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Leiden professor petitions UN to release Guantanamo prisoner
Palestinian national Abu Zubaydah was captured by the CIA in March 2002 and has remained in detention ever since, without any form of trial. Leiden professor Helen Duffy is doing all she can to secure his release or a fair trial. Her hopes now lie on international pressure and the UN Working Group on…
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How does the European Union tackle disinformation? ‘Much more than a security issue’
During her work for the European Union, Sophie Vériter witnessed how young people in countries like Ukraine and Moldova were exposed to Russian propaganda. After mapping out the EU’s disinformation policy, the PhD candidate now advocates for a revised approach.
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Interview Anneke Koning: PhD research on transnational sexual exploitation of children
Sexual exploitation of children abroad: the Dutch government calls on its citizens to not look away from 'suspicious situations’ while turning a blind eye to the root causes of the problem themselves. Koning, who recently obtained her PhD on transnational sexual exploitation of children from Leiden…
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Maureen Rutten - van Mölken: 'Investeren in innovaties die de meeste gezondheidswinst opleveren'
Digitale medische technologie kan een belangrijke bijdrage leveren aan betaalbare zorg en het oplossen van het tekort aan zorgpersoneel. Maar hoe weet je of een innovatie daadwerkelijk waarde toevoegt aan het zorgsysteem?
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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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How does the government spend taxpayers’ money fairly?
Public procurement is not a hot topic for the average citizen. That’s a pity, says PhD candidate Erik Plas, who did research on the fair spending of public money: 'If a council project goes completely haywire, because it costs more than expected, it could even mean that local taxes will have to be r…
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Surprising results of research on counterterrorism: 'Assumptions surrounding Trump may be wrong’
It poured down when Alexander Gallo received his diploma from West Point Military Academy. A bad sign, people said back then. It was June 2001, three months before 9/11. The now 46-year-old American fought in Iraq, did research in Afghanistan and stands in Leiden today, defending his dissertation on…
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Wayfarers: Roma and Sinti’s bumpy ride through education
Access to education for people from the lower socio-economic class has improved immensely in Europe from the 1950s onwards. Yet the Roma and Sinti were unable to reap benefits from this. PhD candidate Anita van der Hulst researched why so few Roma and Sinti went on to higher education. PhD defence on…
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Sovereign debt as strategy: Kathleen Brown on the politics behind the numbers
On Tuesday 30 September 2025, PhD candidate Kathleen Brown will defend her dissertation 'Deception, Risk, and Evasion: The Politics of Sovereign Debt in Emerging Markets' in Leiden’s Academy Building. Her research sheds light on the hidden world of sovereign debt politics, revealing how governments…
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How European blind spots strengthen the shadow order
As a strategy and international security specialist, Julien Bastrup-Birk (41) has advised both NATO and the United Nations Office on Drugs and Crime and worked at the UK Foreign and Defence ministries. Next week, he will defend his PhD on clandestine non-state power in the international system.
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The Hague Threat Intelligence Exchange (Hague TIX) 2023
Conference
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Cosmic tomography with weak gravitational lensing
PhD defence
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Intelligence & the Direction of War
Lecture
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Phraseology in Children's Literature
PhD defence
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Emergent Space-Time, Black Holes and Quantum Information
PhD defence
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Politicization and democratic control of EU decision-making
Lecture, European Union Seminar
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Hominin diversity in Eastern Asia
Conference
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The ragwort problem: scientific insights and management
Symposium
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Show me the money: the magic of the marketing and finance interface to drive financial performance in hospitality operations
PhD defence
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LUCIR/Grotius Centre roundtable: Preventing ‘repeat mistakes’ in war
Lecture
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The European Union’s Role in Security and Global Affairs: A review of the Danish EU Council Presidency and ways ahead
Lecture
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Booklaunch 'Security Studies: An Applied Introduction'
Lecture, Paneldiscussion
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Doctoral Concert Adam Lukawski
PhD defence, Doctoral concert
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Book presentation: 'Stop the Machines: The Rise of Anti-Technology Extremism'
Book presentation
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Words and Warning Messages: Communicating Deterrence in Theory and Practice
Lecture
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The Second Trump Administration, the US Intelligence Community, and Transatlantic Security Relations
Panel discussion
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EU’s changed security perspective: Perspectives from Non-EU partners and candidate countries
Lecture, Roundtable discussion
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(CANCELLED) The UK, the Netherlands, and Ukraine. How strong bilateral relations are crucial for multilateral diplomacy
Lecture, Seminar
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Doctoral Exhibition Judith van IJken
PhD defence, Doctoral Exhibition
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First scientific images Euclid telescope exceed all expectations
Space telescope Euclid is capable of unravelling the secrets of the universe. That is what the images published by ESA today show, according to astronomers working with the telescope's data. The images exceed all expectations. Scientists within the Euclid consortium, including astronomers Henk Hoekstra…
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Leiden Law Cast: Victimisation of sexually transgressive behaviour with Maarten Kunst
Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.
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Letters of Johan de Witt give a glimpse behind the scenes at the Disaster Year 1672
The government, the people and the country were in desperate straits. This about sums up the state of affairs in the Disaster Year of 1672. It was 350 years ago, and to mark the occasion PhD candidate Roosje Peeters collaborated on a series of letters to and from a key political figure Johan de Witt,…
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ESA presents first crystal-clear Euclid photos of the cosmos
The first full-colour images of the cosmos from ESA's space telescope Euclid were presented today. Never before has a telescope been able to take such crystal-clear astronomical images of such a large part of the sky and so far into the deep universe. The five images illustrate Euclid's full potential;…
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Daniel Carter, PhD – ‘There's “money law” and there's “people law” and I've always been more interested in the latter.’
Not everyone benefits from the increased flexibility in the labour market. EU migrant workers engaged at the lower end of the employment spectrum are falling behind. According to Daniel Carter, the legal system is at fault and in his PhD thesis he explains the reasons why.
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Civility, not opinions, was the real surprise in student debate
The student debate in Leiden’s Stadsgehoorzaal promised to be ‘the key to your vote’. That may sound hyperbolic, but what this well-attended debate did achieve was increased trust in politics. ‘They even let each other finish their sentences’, the flabbergasted students concluded at the end.
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Pesten
Discover insights and advice from Leiden scientists on bullying, how to stop and prevent it. Learn why people bully, how bullied children can get help and what it takes to create a safe environment. Find out how anti-bullying programmes work in schools and why bullying is a serious problem that needs…
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‘When I'm in the Hortus, it feels like I'm walking through the print’
Four prints, ten years of research. Not that she got bored of them, on the contrary. Corrie van Maris, who receives her PhD this week, has always remained fascinated by her 17th-century series, for which she feels so much love. ‘I kept seeing different, new things.’
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Student Session: Careers in International Law
Student Session
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Redefining the community: The Huthi movement’s attempts to foster a sense of national belonging in Yemen
Lecture, Leiden Yemeni Studies Lecture Series
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Book Launch: Lifting the Fog: The Secret History of the Dutch Defense Intelligence and Security Service (1912-2022)
Book launch
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2021: This was the year of our faculty
2021 was an eventful year once again for the Faculty of Governance and Global Affairs (FGGA). Hybrid, working from home, online education, on-campus education, face masks, self-tests, keeping distance, quarantine and the coronavirus. Words that have now become a standard part of our vocabulary when…
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Flash interview with alumnus Joost Bunk: As a diplomat, you know there's a risk of being declared persona non grata
When Russia attacked Ukraine in the night of 23-24 February, alumnus Joost Bunk, who was working as a diplomat in Russia, knew that everything would change.