• Public website
• Student website
• Staff website
• Organisational structure
• Library website

925 search results for “beleid van de european uit” in the Staff website

• 450 trees for Leiden: join us News - 14 January 2025

  Leiden University and Stadslab Leiden invite you to improve the Leiden and The Hague environment with 450 extra trees – a living reminder of 450 years since the Relief of Leiden and the foundation of Leiden University.

• Homicide rate drops, but not in criminal milieu News - 20 September 2021

  The annual homicide rate has decreased considerably since the 1990s. In their hunt for an explanation, researchers Pauline Aarten and Marieke Liem made a surprising discovery: if you divide homicides into categories, you find significant differences in the homicide rate. Publication in the European…

• Book presentation: 'Opheffers' - Wim van den Doel Event - 16 April 2026

  Book presentation

• 
  Bart van der Steen Head Faculty Liaison & Services

  Leiden University Libraries

  b.s.van.der.steen@library.leidenuniv.nl | 071 5272727

• 
  Leonor Alvarez Francés PhD candidate

  Faculty of Humanities

  l.alvarez.frances@hum.leidenuniv.nl | 071 5271646

• 
  Petr Kopecky Professor

  Faculty of Social and Behavioural Sciences

  kopecky@fsw.leidenuniv.nl | 071 5273602

• 
  Anne Heyer Assistant professor

  Faculty of Humanities

  a.heyer@hum.leidenuniv.nl | 071 5271121

• Four years of war in Ukraine: European security, technological innovation, and the future of warfare Event - 24 February 2026

  Symposium

• LERU conference in Leiden: ‘Universities steer society through storms’ News - 17 May 2022

  The League of European Research Universities (LERU) was launched in Leiden 20 years ago. This anniversary will be celebrated with a major conference (19 – 21 May) on an urgent theme: How does science contribute to sustainable and resilient societies? We put this question to Kurt Deketelaere, Secretary-General…

• [s]TATTOO studio at Van Steenis Event - 10 March 2026

  Pop-up art studio

• Diversiteit en Inclusie bij de Politie Event - 21 March 2025

  Conference, Van willen naar zijn

• Het algemeen belang van dwarsliggers: Een publieke verbeelding van leiderschap en innovatie binnen lokale overheden in digitale tijden Event - 24 November 2025

  Inaugural lecture

• Royal honour for Gert Oostindie News - 20 December 2021

  Gert Oostindie, Professor of Colonial and Postcolonial History, has been made an Officer in the Order of Orange-Nassau. He was awarded the royal honour by Leiden mayor Henri Lenferink after giving his valedictory lecture, ‘The future of the colonial past’, in the Academy Building of Leiden University…

• 
  Suzanne Klare PhD candidate

  Faculty of Humanities

  s.h.klare@hum.leidenuniv.nl | 071 5272727

• 
  Caelesta Braun Professor

  Faculteit Governance and Global Affairs

  c.h.j.m.braun@fgga.leidenuniv.nl | 070 8009977

• 
  Andrea Warnecke Assistant professor

  Faculty of Humanities

  a.u.warnecke@hum.leidenuniv.nl | 071 5272679

• 
  Jacky Nieuwboer External PhD candidate

  Faculteit der Rechtsgeleerdheid

  j.w.nieuwboer@law.leidenuniv.nl | 071 5272727

• 
  Wolf Zwartkruis PhD candidate

  Faculteit der Rechtsgeleerdheid

  w.zwartkruis@law.leidenuniv.nl | 071 5272727

• 
  Casper van Dijk PhD candidate

  Faculty of Humanities

  c.j.van.dijk@hum.leidenuniv.nl | 071 5271646

• 
  Kim Heesterbeek PhD candidate / self funded

  Faculteit der Rechtsgeleerdheid

  k.w.g.heesterbeek@law.leidenuniv.nl | 071 5272727

• 
  Che Xiao PhD candidate

  c.xiao@cml.leidenuniv.nl | 071 5272727

• 
  Katrien Klep Assistant professor

  Faculteit der Rechtsgeleerdheid

  k.f.m.klep@law.leidenuniv.nl | 071 5271325

• 
  Cecilia-Louise von Ilsemann PhD candidate

  Faculty of Humanities

  c.l.von.ilsemann@hum.leidenuniv.nl | 071 5271646

• 
  Vincent Walstra PhD candidate / Guest

  Faculty of Social and Behavioural Sciences

  v.r.walstra@fsw.leidenuniv.nl | 071 5272727

• The European Union’s Role in Security and Global Affairs: A review of the Danish EU Council Presidency and ways ahead Event - 8 December 2025

  Lecture

• End of year message from the Executive Board for staff and students News - 21 December 2023

  With the holidays just around the corner in this dark month of December, when we light candles as a symbol of warmth and hope, we would like to take a moment to reflect on this past year. We have accomplished a great deal together but the year has been difficult at times.

• ‘The Geopoliticisation of Europe’: Joris Larik delivers the Havel-Cleveringa Lecture News - 3 February 2026

  Where European integration has long been understood as a peace project, Joris Larik argued in his Havel-Cleveringa Lecture that recent developments point to an accelerated shift towards a European Union that places its interests, security and geopolitical position more centrally.

• An ethical compass is crucial to intelligence work News - 16 June 2025

  Intelligence and security services often operate in the shadows. Michael Kowalski calls for a clear, applied ethical framework as the foundation of intelligence work in a democracy.

• Meet the professor: ‘Can my sister be prosecuted for stealing my eraser?’ News - 8 February 2024

  On the university’s birthday, professors teach a class of 10 and 11-year-olds during Meet the Professor. The professors were bombarded with questions.

• 
  Willeke van Heyningen-van Rij Management Office Assistant

  Faculteit der Rechtsgeleerdheid

  w.van.heyningen@law.leidenuniv.nl | 071 5278793

• 
  Laura van Vliet-van den Dool Analyst

  l.van.vliet@lic.leidenuniv.nl | 071 5276458

• 
  Angelique van Wetten-van der Linden Staff member student affairs

  Faculteit der Rechtsgeleerdheid

  a.a.van.der.linden@law.leidenuniv.nl | 071 5278787

• 
  Angelica van Haaster-van der Vlies Management/office assistant

  Faculteit der Rechtsgeleerdheid

  a.j.van.haaster@law.leidenuniv.nl | 071 5277840

• 
  Jacomijn van Haersolte-van Hof Professor

  Faculteit der Rechtsgeleerdheid

  j.j.van.haersolte@law.leidenuniv.nl | 071 5272727

• 
  Vera van Egmond-van der Molen Dual PhD candidate/guest

  Faculteit Governance and Global Affairs

• 
  Linda van Erp-van Genderen Education coordinator

  l.p.c.van.erp@liacs.leidenuniv.nl | 071 5272727

• 
  Elisabeth van Persijn van Meerten

  e.l.van_persijn-van_meerten@lumc.nl | 31654274485

• Over experimenteren en reguleren: perspectieven op governance van data en algoritmen Event - 20 March 2026

  Inaugural lecture

• 
  Isabelle Duijvesteijn Professor

  Faculty of Humanities

  i.duyvesteyn@hum.leidenuniv.nl | 070 8009325

• Symposium: Inzet van reviews na moord en doodslag in huiselijke kring Event - 31 January 2025

  Conference

• Kennis over ADHD gebruiken om het leren en welzijn van studenten te vergroten Course

  Personal development

• 
  Lindsay Black Associate Professor

  Faculty of Humanities

  l.black@hum.leidenuniv.nl | 071 5272218

• 
  Maarten Kossmann Associate professor

  Faculty of Humanities

  m.g.kossmann@hum.leidenuniv.nl | 071 5272649

• 
  Thomas Fossen University Lecturer Political Philosophy

  Faculty of Humanities

  t.fossen@phil.leidenuniv.nl | 071 5275244

• 
  Eelco van der Maat Assistant professor

  Faculty of Humanities

  e.van.der.maat@hum.leidenuniv.nl | 071 5271739

• 
  Masoud Kiani External PhD candidate / Guest

  Faculty of Humanities

  m.kiani@phil.leidenuniv.nl | 071 5272727

• 
  Bruno Verbeek Senior University Lecturer Moral and Political Philosophy

  Faculty of Humanities

  b.verbeek@phil.leidenuniv.nl | 071 5272030

• Nobel Prize laureate Paul Krugman in Wijnhaven: 'American men have real problems' News - 18 September 2025

  In a packed lecture hall at Wijnhaven, Nobel Prize winner Paul Krugman succinctly summed up the essence of his argument on Wednesday 17 September: ‘Running a good society is hard’. His lecture held up a mirror to economists and policymakers.

• Military intelligence needs an overhaul because the threats are becoming more complex News - 13 January 2025

  Many intelligence services have an outdated view of the world while the threats they should protect us from are becoming more complex. Serviceman and researcher Bram Spoor warns that NATO and member state intelligence organisations cannot always predict the dangers.

• 
  Annette van der Helm-van Mil Professor

  a.h.m.van_der_helm@lumc.nl | 071 5261290