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

818 search results for “chemistry weapons en ethics” in the Staff website

• Alcohol- en middelengebruik onder studenten Course

  Personal development

• Research Desk

• 
  Young Hae Choi Associate professor

  y.h.choi@biology.leidenuniv.nl | 071 5274510

• 
  Jorrit Smit

• Contact details

  You can contact us daily from 9:00 to 17:00 hrs.

• democratie doorgerekend: Leidse politicoloog Simon Otjes over politicologie en praktijk News - 14 October 2025

  Political scientists study topics that affect society, but their work often remains out of the spotlight. Not always: the research of Leiden political scientist Simon Otjes does have a visible impact.

• Hilde Woker en Renate Reitsma benoemd tot leden National Ocean Decade Committee News - 14 June 2024

  Het National Ocean Decade Committee heeft twee nieuwe leden benoemd van de Universiteit Leiden. Hilde Woker en Renate Reitsma zullen zich als leden van dit comité inzetten om het het belang van oceaanwetenschappen te promoten.

• Is de pestkop altijd populair? Link tussen pesten en populariteit uitgelegd News - 16 April 2026

  In nearly every Dutch primary and secondary school classroom, at least one child is bullied. The common perception is that the most popular child in the class is often the bully, while less popular children are more likely to be bullied. Is this image accurate? Bullying researcher Mitch van Geel knows…

• 
  Amber Vermunt Management assistant

  a.d.vermunt@lic.leidenuniv.nl | 071 5274293

• Webinar: Ethical Review of Student Research – Best-practices and future development Event - 11 March 2025

  Webinar

• Pedagogiek en digitaliteit: een wederzijdse provocatie Event - 10 October 2025

  Inaugural lecture

• Research Support Portal Research support

  The Research Support Portal first gives an explanation of how the portal works and then offers all kinds of information about research support within Leiden University. The portal serves as a guide for researchers during all phases of their externally funded research projects. Valuable information is…

• Scientific Conduct for PhD's Course

  Career development, Didactics

• Responsible collaboration

  When you work with partners from home or abroad, these collaborations must be safe and responsible.

• bouwen tussen wetenschap en praktijk – Evidence based practice als kompas voor de beste zorg voor kinderen, jongeren en gezinnen Event - 28 November 2025

  Inaugural lecture

• 
  Angelo Philippi Management assistant

  a.philippi@lic.leidenuniv.nl | 071 5274251

• 
  Marleen Hoefnagel Guest researcher

  m.e.hoefnagel@lic.leidenuniv.nl | 071 5272727

• 
  Carson Mize Postdoc

  c.j.mize@lic.leidenuniv.nl | 071 5272727

• 
  Jonathon Cottom

• 
  Neven Golenic Postdoc

  n.golenic@lic.leidenuniv.nl | 071 5272727

• 
  Nick Gerrits Postdoc

  n.gerrits@lic.leidenuniv.nl | 071 5271238

• 
  Margot Tjalma Education Coordinator

  m.j.m.tjalma@lic.leidenuniv.nl | 071 5274416

• 
  Lukas Hückmann

  l.huckmann@lic.leidenuniv.nl | 071 5272727

• Data stewards Helpdesks and contact

  Do you have questions about data management? Please contact the data stewards:

• Exhibition "Leidsche Mondialen" on display at Faculty of Social Sciences News - 28 January 2025

  In our building, a new, colorful exhibition is now on display! Twelve artists from the collective "De Leidsche Mondialen" are showcasing their work in various locations within the Faculty of Social Sciences (FSW).

• FAQs

  We provide answers here to some frequently asked questions about collaborations with the fossil fuel industry.

• Practical steps upon awarding Grant awarded

  Congratulations on your awarded grant. Here is a checklist of what to do next and who you will need to involve to get your project started.

• Meijerslezing 2025 en Nieuwjaarsreceptie Event - 16 January 2025

• 
  Stylianos Paraschiakos PhD candidate / guest

  s.paraschiakos@liacs.leidenuniv.nl | 071 5278927

• 
  Richard Jansen Assistant professor

  r.jansen@arch.leidenuniv.nl | 071 5272932

• 
  Ieke de Vries Assistant professor

  Faculteit der Rechtsgeleerdheid

  i.de.vries@law.leidenuniv.nl | 071 5272727

• 
  Niek Zondag PhD Fellow

  Faculteit der Rechtsgeleerdheid

  n.h.zondag@law.leidenuniv.nl | 071 5272727

• 
  Kate Kirk Senior programme leader

  Faculteit Governance and Global Affairs

  k.m.kirk@fgga.leidenuniv.nl |

• Training and supervision

  From the start of your PhD you make agreements with your supervisors concerning your personal development and the supervision you receive. These agreements should be recorded in a Training and Supervision Plan. This plan contains agreements concerning your research, supervision, training, and potential…

• 
  Tom Keijer Postdoc

  t.keijer@lic.leidenuniv.nl | 071 5272727

• 
  Gregg Siegal Postdoc / guest

  g.siegal@chem.leidenuniv.nl | 071 5272727

• 
  Wim de Grip Professor emeritus

  w.j.de.grip@lic.leidenuniv.nl | 071 5272727

• 
  Shitha Korachamkandy

• 
  Viorica Tudor Analyst

  v.tudor@lic.leidenuniv.nl | 071 5274438

• 
  Jianwei Gao Postdoc

  j.w.gao@lic.leidenuniv.nl | 071 5277464

• 
  Melina Vavali Postdoc

  m.vavali@lic.leidenuniv.nl | 071 5272727

• 
  Hao Yang Postdoc / Marie Curie fellow

  h.yang@lic.leidenuniv.nl | 071 5272727

• 
  Jelger Risselada Guest researcher

  h.j.risselada@lic.leidenuniv.nl | 071 5272727

• 
  Diyu Zhang Guest researcher

  d.zhang@lic.leidenuniv.nl | 071 5272727

• 
  Panagiota Papadopoulou

• 
  Hilde Zwaan-van der Plas Study adviser

  h.e.zwaan@lic.leidenuniv.nl | 071 5276259

• 
  Weizhe Zhang Postdoc

  w.zhang@lic.leidenuniv.nl | 071 5272700

• 
  Alfred Larsson Postdoc / Guest

  a.larsson@lic.leidenuniv.nl | 46761873596

• 
  Ephraim Prantl Postdoc

  e.a.i.prantl@lic.leidenuniv.nl | 071 5272727

• 
  Jeroen Methorst Postdoc/ guest

  j.methorst@lic.leidenuniv.nl | 071 5274419