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

259 search results for “animal ethics” in the Staff website

• Qualitative interviewing Course

• A safe work environment

  Regardless of whether you work at a desk or in a lab, all workplaces have their risks. As your employer, the University aims to create a healthy workplace and to limit possible health risks. Here you will find the main risks and measures that we take to reduce them.

• A safe workplace A safe work environment

  Regardless of whether you work at a desk or in a lab, all workplaces have their risks. As your employer, the University aims to create a healthy workplace and to limit possible health risks. Here you will find the main risks and measures that we take to reduce them.

• 
  Alex Versluis PhD candidate

  a.versluis@biology.leidenuniv.nl | 071 5272727

• 
  Wendy Stam PhD candidate

  w.stam@biology.leidenuniv.nl | 071 5274916

• 
  Vincent Vermeulen PhD candidate

  v.vermeulen@biology.leidenuniv.nl | 071 5272727

• 
  Coert Margadant Associate professor

  c.margadant@biology.leidenuniv.nl | 071 5274916

• 
  Jeroen den Hertog Professor

  j.denhertog@hubrecht.eu | 030 2121800

• 
  Chloe Kenney Plant / animal care taker / biotechnician

  c.kenney@biology.leidenuniv.nl | 071 5275032

• 
  Ulrike Nehrdich Education and research staff member

  u.nehrdich@biology.leidenuniv.nl | 071 5275996

• 
  Alex de Ries Education and Research Staff Member

  a.s.de.ries@biology.leidenuniv.nl | 071 5275017

• 
  Jeremy Broekhuis PhD candidate

  j.d.broekhuis@biology.leidenuniv.nl | 071 5272727

• 
  Bo Dong Postdoc/Guest

  b.dong@biology.leidenuniv.nl | 071 5272727

• 
  Kees Koops Education and research staff member

  k.koops@biology.leidenuniv.nl | 071 5274714

• 
  Gabriel Forn Cuní Postdoc

  g.forn-cuni@biology.leidenuniv.nl | 071 5274916

• 
  Yi Ding Postdoc

  y.ding@biology.leidenuniv.nl | 071 5272727

• Leiden Research Support Network Conference 2026 Event - 4 June 2026

  Conference

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

  Webinar

• 
  Mayra Aguirre Garcia Postdoc

  m.a.aguirre.garcia@biology.leidenuniv.nl | 071 5275964

• 
  Guus van der Velden Department manager animal care

  g.c.van.der.velden@biology.leidenuniv.nl | 071 5275017

• 
  Femke van der Meer Education and research staff member

  f.w.t.van.der.meer@biology.leidenuniv.nl | 071 5272727

• 
  Menno Schilthuizen Professor

  m.schilthuizen@biology.leidenuniv.nl | 071 5272727

• 
  David Foschepoth Lecturer

  d.j.foschepoth@biology.leidenuniv.nl | 071 5275063

• 
  Bastienne Vriesendorp Lecturer

  b.vriesendorp@biology.leidenuniv.nl | 071 5272727

• 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.

• Screencast

  When you use a screencast, you record the changes on your computer screen, and enhance this with a voice over. You can use different supporting software & hardware, like PowerPoint or a drawing tablet. In some cases this is used in combination with a webcam recording or an animation.

• University elections: which staff parties can you vote for? News - 11 May 2026

  Workloads, inclusion, sustainability: what should be the priorities? In the university elections from 18 to 21 May, you can vote for colleagues who will represent you on the University Council. The leaders of the four staff parties outline their plans.

• 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.

• 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…

• 
  Glyn Muitjens Scientific coordinator

  muitjens@lorentzcenter.nl | 071 5272727

• 
  Tessa Vergroesen PhD candidate

  t.m.vergroesen@biology.leidenuniv.nl | 071 5272727

• 
  Merijn de Bakker Education and research staff member

  m.a.g.de.bakker@biology.leidenuniv.nl |

• 
  Joaquin Abugattas Nunez del Prado PhD candidate

  j.abugattas@biology.leidenuniv.nl | 071 5274912

• 
  Shouxi Pan PhD candidate / contract

  s.x.pan@biology.leidenuniv.nl | 071 5272727

• 
  Carel ten Cate Professor emeritus

  c.j.ten.cate@biology.leidenuniv.nl | 071 5275040

• 
  Anagnostis Theodoropoulos PhD candidate

  a.theodoropoulos@biology.leidenuniv.nl | 071 5274882

• 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…

• Events

• Talking head

  A talking head is a video in which the presenter is recorded from the waist up. This format usually includes visual aids like slides, a board, an object or an animation. This can be recorded in your office, at home or in the studio. If you consider recording in your office or at home, you might want…

• Graduation Alumni relations

  Graduation is an important occasion both for the student and for the University. This is the point in time when a student becomes an alumnus. The University is eager to maintain lifelong contact with its alumni.

• PhD candidates: attend Una Europa's One Health Summer School Announcement - 20 February 2025

  Research

• Research support

  research support portal

• Research Support Network Research support

  The Leiden Research Support Network is the essential network for research support professionals within Leiden University, where colleagues work together and share their knowledge to provide optimum support for researchers. The network's strength lies in the collaboration throughout faculties and ins…

• Blended learning ICT and education

  Blended learning is a well-thought-out mix of online and on-campus learning, tailored to the learning objectives, the curriculum and the student. It contributes to the student’s learning experience and the quality of teaching.

• Script: Using visuals

  The next step in preparation of your studio recording is to create a PowerPoint where bullet points, images, animations and videos go hand in hand with your storyline. The image below gives an insight in the template used at Leiden University when recording a knowledge clip in the studio.

• Support and community PhDs

  If you need any help with your research or if you encounter problems during your PhD track, Leiden University provides several different types of support for PhD candidates. There are also groups, networks and communities in which you can meet other PhD candidates.

• Centre for Digital Scholarship Summer Training Week 2026 Event - 8 June 2026

  Workshops, lectures