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

69 search results for “johan” in the Staff website

• 
  Johan Huizinga Location

  Doelensteeg 16, Leiden

• Johan Huizinga Building

  During evacuation all employees and students gather at the Arsenaal.

• 
  Johan Sjoerdsma Cleaning inspector / BHV Coordinator

  Universitair Facilitair Bedrijf

  j.sjoerdsma@ufb.leidenuniv.nl | +31 71 527 3800

• 
  Johan Smit Operational technician

  Universitair Facilitair Bedrijf

  j.j.smit@ufb.leidenuniv.nl | +31 71 527 2300

• 
  Johan Falkenburg Professor emeritus Experimental Hematology, in particular immunotherapy of hematological diseases

  Faculteit Geneeskunde

  j.h.f.falkenburg@lumc.nl |

• 
  Johan Post Designer (guest)

  ISSC

  j.post@issc.leidenuniv.nl | +31 71 527 3570

• 
  Johan Konter Project Manager

  Faculty of Science

  j.w.t.konter@math.leidenuniv.nl | +31 71 527 2727

• 
  Johan Souman Projectcontroller

  Faculty of Science

  j.souman@science.leidenuniv.nl | +31 71 527 5998

• 
  Johan Vazel IT Support Research Facilities

  ISSC

  j.h.vazel@issc.leidenuniv.nl | +31 71 527 5247

• 
  Johan Detollenaere Department manager

  Faculty of Science

  j.detollenaere@science.leidenuniv.nl | 071 5274013

• 
  Johan Bakker Technician / guest

  Faculty of Science

  jbakker@physics.leidenuniv.nl | +31 71 527 8407

• 
  Johan Hollander Guest Researcher

  Faculty of Science

  j.g.hollander@lic.leidenuniv.nl | +31 71 527 2727

• 
  Johan Verweij Board Secretary

  Faculty of Archaeology

  j.a.verweij@arch.leidenuniv.nl | 071 5272727

• 
  Johan Jol Guest

  Faculty of Law

  j.t.jol@law.leidenuniv.nl | +31 71 527 6265

• 
  Johan Kuiper Professor emeritus Therapeutic immunomodulation

  Faculty of Science

  j.kuiper@lacdr.leidenuniv.nl | 071 5272727

• 
  Johan Memelink Professor emeritus of Plant cell physiology

  Faculty of Science

  j.memelink@biology.leidenuniv.nl | 071 5272727

• 
  Johan Rooryck

  Faculty of Humanities

  j.e.c.v.rooryck@hum.leidenuniv.nl | +31 71 527 2727

• All-gender toilet Johan Huizinga

  Johan Huizinga, Doelensteeg 16, 2311 VL, Leiden

• Nursing mother's room Johan Huizinga

  Johan Huizinga, Doelensteeg 16, 2311 VL, Leiden

• 
  Johan Jukema Professor by special appointment Cardiology, in particular regenerative cardiovascular medicine

  Faculteit Geneeskunde

  j.w.jukema@lumc.nl | +31 71 526 6695

• 
  Johan Visser PhD candidate

  Faculty of Humanities

  j.visser@hum.leidenuniv.nl | +31 71 527 1744

• 
  Johan Christensen Associate professor

  Faculty of Governance and Global Affairs

  j.christensen@fgga.leidenuniv.nl | +31 70 800 9500

• 
  Johan van Kuilenburg Member LWSK / guest

  Faculty of Science

  j.v.kuilenburg@planet.nl | +31 71 527 5737

• 
  Johan ter Haar Professor emeritus New Persian language and linguistics

  Faculty of Humanities

  j.g.j.ter.haar@hum.leidenuniv.nl | 071 5272171

• 
  Johan den Dunnen Professor Emeritus Medical Genome Technology

  Faculteit Geneeskunde

  j.t.den.dunnen@lumc.nl |

• 
  Johan de Fijter Guest Professor

  Faculteit Geneeskunde

  j.w.de_fijter@lumc.nl |

• 
  Johan de Jong University Lecturer Continental Philosophy

  Faculty of Humanities

  j.e.de.jong@hum.leidenuniv.nl | +31 71 527 2727

• Alumnus Johan Visser: ‘Act, work and make decisions with a cool head and a warm heart’ News - 10 July 2025

  For more than twenty years, Johan Visser has served as a family and juvenile court judge in The Hague where he is also a board member. Once a student at Leiden Law School, he reflects here on his student days and career.

• Humanities

  During an evacuation, employees and students of Humanities gather at the following assembly points:

• Vidatum Research support

  Applying for, managing and accounting for externally funded research projects is becoming increasingly competitive and complex. Vidatum is a research management tool for grants and research projects that assists researchers and research support staff in meeting the requirements of funders in terms…

• Information managers Helpdesks and contact

  Information managers are responsible for contributing to and implementing ICT policy in education, research and operational management.

• Emergency Services Coordinators ERO coordinators

  Faculties and other organisational units have their own emergency response coordinators (BHV). Below is an overview of all the University’s BHV coordinators, and a link to their full contact details.

• PLSC Europe 2025 at Leiden Law School News - 31 October 2025

  On 23 and 24 October, eLaw - Center for Law and Digital Technologies hosted the 2025 edition of Privacy Law Scholars Conference Europe at Leiden Law School. Over two days, participants discussed more than 40 work-in-progress papers, with materials available to participants ahead of time. The conference…

• Service desk WSD

  Lipsius, Cleveringaplaats 1, 2311 BD, Leiden

• Locations

• Privacy and security officers Helpdesks and contact

  You can contact the privacy or security officers with questions about privacy or data security.

• ICT-contact persons Helpdesks and contact

  For each university unit, the ICT Shared Service Centre (ISSC) has an appointed ICT contact person responsible for applying for ICT facilities for research, teaching and operational management.

• Internationalisation in research Law Research internationalisation

  Leiden researchers work together with other researchers from across the world. The University has developed a regional policy focused on three specific regions with which we maintain intensive contact through a number of faculties: China, Indonesia and Latin America and the Caribbean.

• What would you do in an emergency situation at work? Announcement - 28 October 2025

• 
  Tahmina Fariaby PhD candidate

  Faculty of Science

  t.fariaby@lacdr.leidenuniv.nl | +31 71 527 4245

• 
  Errol Boon PhD candidate

  Faculty of Humanities

  e.m.boon.3@hum.leidenuniv.nl | 071 5272727

• Fire alarm at KOG on 23 February was false alarm Announcement - 23 February 2023

  Facility

• BHV ers Announcement - 7 November 2023

• Education of your children Social life and settling in

  In the Netherlands children attend school from the age of 4 and are legally required to do so from the age of 5. Elementary school, or primary education (basisschool), lasts 8 years.

• Six Leiden researchers receive ERC Starting Grant News - 22 November 2022

  Six researchers from Leiden University have received an ERC starting grant. This grant of on average 1.5m euros will enable the researchers to launch their own project, form their own research team and develop their best ideas.

• First 450-talk on 10 February in KOG entrance hall News - 10 February 2025

  Leiden Law School is celebrating its 450th anniversary and we have lots of special events planned to showcase what our faculty has to offer. For example, a series of ‘450-talks’ to be held at a unique location in the KOG.

• KNAW Thorbecke-grant awarded to Luuk van Middelaar and Vestert Borger News - 20 April 2022

  Luuk van Middelaar and Vestert Borger, both affiliated with the Europa Institute of Leiden University, have recently been awarded a research grant by the Statesman Thorbecke Fund Programme of the Royal Netherlands Academy of Arts and Sciences (KNAW). The aim of the fund is to promote knowledge about…

• Simone van der Hof and Ton Liefaard collaborate on UNICEF Safer Internet Day symposium News - 7 February 2024

  On Safer Internet Day (Tuesday 6 February), UNICEF Netherlands organised a symposium on the theme of 'Children's rights in the digital world' in collaboration with Leiden University and Kennisnet. Simone van der Hof and Ton Liefaard contributed to the symposium.

• Leidse student wint pleitwedstrijd Thorbecke-dag News - 28 March 2025

  Op vrijdag 28 maart vond de Thorbecke-lezing 2025 in Gent plaats, met als thema 'Thorbecke, Trump en de digitale toekomst van het goederenrecht'. Voorafgaand hielden studenten van de Universiteit Leiden en Gent een pleitwedstrijd over hetzelfde onderwerp.

• 
  Roosje Peeters Secretary

  Faculty of Humanities

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