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253 search results for “chemisch weapons en ethics” in the Staff website

• Sultan Hamid II van Pontianak en de federale staatsvorming van Indonesië Event - 7 October 2025

  PhD defence

• 
  Sandra Manickam Researcher

  Faculty of Humanities

  s.k.manickam@hum.leidenuniv.nl | 071 5271646

• 
  Caroline Schep PhD candidate

  Faculty of Humanities

  j.e.schep@hum.leidenuniv.nl | 071 5272359

• Running Leiden Marathon in a 450th-anniversary t-shirt News - 13 May 2025

  Nearly 19,000 runners lined up at the start of Leiden Marathon on Sunday, among them students and staff from the university. For some this was their first race, for others a highlight of their year. This year, in celebration of our 450th anniversary, they ran in a special jubilee t-shirt.

• 
  Thijs Brocades Zaalberg Professor by Special Appointment

  Faculty of Humanities

  t.w.brocades@hum.leidenuniv.nl | 071 5272770

• 
  Patrick Dassen Guest

  Faculty of Humanities

  p.dassen@hum.leidenuniv.nl | 071 5271646

• 
  Nanne Timmer Associate professor

  Faculty of Humanities

  n.timmer@hum.leidenuniv.nl | +31 71 527 2184

• Activities

• Data Management Training Leiden Law School Course

  Research

• Regelgeving onderwijs

  Regelgeving onderwijs

• More information about cooperating with China

• Brief summary of our approach to our ties with Israeli institutions News - 16 May 2024

  During the last couple of months, Leiden University has conducted many constructive discussions with the University Council and many other experts and groups from the academic community. Based on their input, the Executive board has decided to create a preliminary policy regarding our ties to Israeli…

• Temporary committee on collaborations publishes advice News - 24 April 2025

  How can the university decide which partners to work with and why? This is a question many of us have, both within and outside our community. The advice presented by the Temporary Committee on Assessing Ethical Aspects of Collaborations should provide answers.

• Do you work with people or human remains? Follow the checklist Announcement - 15 January 2025

  Research

• Daring questions in Islam

• Public pen test of classroom scanners in Lipsius News - 21 March 2022

  On Monday 28 March a ‘pen test’ will be carried out to check the security of the classroom scanners. These people counters in University buildings were temporarily switched off in December after there was growing disquiet about privacy aspects of the devices. The pen test will be carried out in the…

• A quick call with Manon Osseweijer about the Leiden Research Support Network News - 14 March 2023

  The rules of play for researchers are becoming increasingly complex. This makes it essential that they receive the best possible support with challenges such as complicated grant procedures or strict privacy and ethics requirements. Leiden’s research support professionals have a network in which they…

• 
  Jenny Audring Associate professor

  Faculty of Humanities

  j.audring@hum.leidenuniv.nl | 071 5272247

• 
  Jet Bussemaker Professor

  Faculty of Medicine

  m.bussemaker@lumc.nl | 070 8009047

• 
  Andreas Kinneging Professor Philosophy of Law

  Faculteit der Rechtsgeleerdheid

  a.a.m.kinneging@law.leidenuniv.nl | 071 5277654

• 
  Maarten van Leeuwen University lecturer

  Faculty of Humanities

  m.van.leeuwen@hum.leidenuniv.nl | 071 5272073

• 
  Gera van Duijvenvoorde Professor

  Faculteit der Rechtsgeleerdheid

  g.p.van.duijvenvoorde@law.leidenuniv.nl | 071 5278838

• 
  Sarah Giest Professor

  Faculty of Governance and Global Affairs

  s.n.giest@fgga.leidenuniv.nl | 070 8009084

• 
  Roosje Peeters Secretary

  Faculty of Humanities

  r.m.m.peeters@hum.leidenuniv.nl | 071 5272699

• 
  Marieke Adriaanse Professor

  Faculty of Medicine

  m.a.adriaanse@lumc.nl | 071 5279500

• 
  Bibi van den Berg Professor

  Faculty of Governance and Global Affairs

  b.van.den.berg@fgga.leidenuniv.nl | 070 8009500

• 
  Sarah de Lange Professor

  Faculty of Social and Behavioural Sciences

  s.l.de.lange@fsw.leidenuniv.nl | 071 5272727

• 
  Arco Timmermans Associate professor

  Faculty of Governance and Global Affairs

  a.timmermans@fgga.leidenuniv.nl | 070 8009500

• 
  Ton van Haaften Professor Emeritus

  Faculty of Humanities

  t.van.haaften@hum.leidenuniv.nl | 071 5272727

• 
  Bart Schermer Professor

  Faculteit der Rechtsgeleerdheid

  b.w.schermer@law.leidenuniv.nl | 071 5278838

• 
  Valerie Frissen Professor by special appointment Digital Technologies and Social Change

  Faculteit der Rechtsgeleerdheid

  v.a.j.frissen@law.leidenuniv.nl | 071 5278838

• 
  Timo Slootweg Associate professor

  Faculteit der Rechtsgeleerdheid

  t.j.m.slootweg@law.leidenuniv.nl | 071 5278934

• 
  Thijs Vos Lecturer

  Faculty of Social and Behavioural Sciences

  t.j.vos@fsw.leidenuniv.nl | 071 5272727

• 
  Mariska Kret Professor

  Faculty of Social and Behavioural Sciences

  m.e.kret@fsw.leidenuniv.nl | 071 5276359

• 
  Anne Stiggelbout Professor

  Faculty of Medicine

  a.m.stiggelbout@lumc.nl | 071 5264575

• 
  Henrik Barmentlo Assistant professor

  Faculty of Science

  s.h.barmentlo@cml.leidenuniv.nl | 071 5277479

• 
  Gianclaudio Malgieri Associate professor

  Faculteit der Rechtsgeleerdheid

  g.malgieri@law.leidenuniv.nl | 071 5278838

• 
  Gerrit-Jan Zwenne Professor Law and Digital technologies

  Faculteit der Rechtsgeleerdheid

  g.j.zwenne@law.leidenuniv.nl | 071 5278838

• 
  Diederik Smit Assistant professor

  Faculty of Humanities

  d.e.j.smit@hum.leidenuniv.nl | 071 5272705

• 
  Henrike Jansen Senior University Lecturer

  Faculty of Humanities

  h.jansen@hum.leidenuniv.nl | 071 5272131

• 
  Bart Labuschagne Lecturer

  Faculteit der Rechtsgeleerdheid

  b.c.labuschagne@law.leidenuniv.nl | 071 5277540

• 
  Lauren Lauret Assistant professor

  Faculty of Humanities

  l.b.lauret@hum.leidenuniv.nl | 071 5272772

• 
  Joris van de Riet Researcher/lecturer

  Faculteit der Rechtsgeleerdheid

  j.t.j.van.de.riet@law.leidenuniv.nl | 071 5277651

• Archaeology students Rosa Seepma and Aida Tadesse receive NVFA incentive prize for Allard Pierson Museum internship. News - 26 June 2024

  Research Master’s students in Archaeology Rosa Seepma and Aida Tadesse received an Incentive Prize from the Dutch Association for Physical Anthropology (NVFA). They were awarded this honor for their ongoing study on the human osteology collection at the Allard Pierson Museum.

• Our ties with Israeli universities News - 17 May 2024

  Leiden University has recently received various petitions from students and staff concerning our ties with Israeli universities. We have also held extensive discussions with the University Council in response to questions raised on the subject. We think it important that our partners and research projects…

• Symposium on technology and privacy should offer new insights News - 19 January 2022

  Video conferencing from your sitting room and algorithms on social media that know your interests: new technology is an increasingly integral part of our lives. At the same time there is a growing call to protect our privacy, and this is causing friction, at the University too. In part because of the…

• 
  Michael Richardson Professor

  Faculty of Science

  m.k.richardson@biology.leidenuniv.nl | 071 5275215

• 
  Martin Berger Assistant professor

  Faculty of Archaeology

  m.e.berger@arch.leidenuniv.nl | 071 5272727

• A Dutch Robespierre? Dissertation sheds new light on Leiden revolutionary Pieter Vreede News - 11 June 2025

  Leiden patriot Pieter Vreede fought for greater popular influence. Historian Dirk Alkemade reveals how this pioneer used radical means to shape Dutch democracy.

• A call about cameras and privacy News - 31 January 2022

  Technology and privacy, trust and mistrust. A discussion about this broke out when the University installed scanners and students protested. On Wednesday 2 February experts from Leiden University will explore this topic at the eponymous symposium. We called Roy de Kleijn, as a computer scientist and…