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

204 search results for “extremely greek” in the Staff website

• 
  Vincent Kolodziejak PhD candidate

  Faculty of Archaeology

  v.w.c.a.kolodziejak@arch.leidenuniv.nl | 071 5272727

• 
  Klaas Worp Professor emeritus of Papyrology

  Faculty of Humanities

  k.a.worp@hum.leidenuniv.nl | 071 5272727

• 
  Robert Pitt External PhD/ guest

  Faculty of Humanities

  r.k.pitt@hum.leidenuniv.nl | 071 5272727

• 
  Joana Cook Assistant professor

  Faculty of Governance and Global Affairs

  j.l.i.cook@fgga.leidenuniv.nl | +31 70 800 9506

• ‘Extremely valuable’: Una Europa helps PhDs and supervisors to do interdisciplinary research News - 16 December 2025

  Interdisciplinarity is more than a buzzword in academia. It’s essential for tackling today’s biggest challenges. But what does it look like in practice? How can PhDs learn the skills needed to work across disciplines, and how can supervisors master the art of guiding them?

• 
  Jon Collins PhD candidate / self funded

  Social & Behavioural Sciences

  j.e.collins@fsw.leidenuniv.nl | 071 5272727

• 
  Niek Doelman Senior researcher / guest

  Faculty of Science

  niek@strw.leidenuniv.nl | 071 5272727

• 
  Oriol Febrer i Vilaseca PhD

  Faculty of Humanities

  o.febrer.i.vilaseca@hum.leidenuniv.nl | +31 71 527 2252

• 
  Liesbeth van der Heide Assistant professor

  Faculty of Governance and Global Affairs

  e.j.van.der.heide@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Bart Schuurman Professor Terrorism and Political Violence

  Faculty of Governance and Global Affairs

  b.w.schuurman@fgga.leidenuniv.nl | +31 70 800 9347

• DRIVE: A radical shift in understanding how extremism works News - 27 January 2021

  ‘We want to say something very different from the norm. We are the radicals now.’ Tahir Abbas is lyric about the DRIVE project he will be leading from Leiden University in The Hague. This is a short introduction to the research that will be carried out in the Netherlands, Denmark, Norway and the United…

• Parenting choices important in transmission of extremism News - 28 June 2024

  Do children growing up in a jihadist or right-wing extremist household develop the same extremist views as their parents?

• 
  Daan Weggemans Assistant professor

  Faculty of Governance and Global Affairs

  d.j.weggemans@fgga.leidenuniv.nl | +31 70 800 9375

• Design METIS instrument for the Extremely Large Telescope finalised News - 16 May 2024

  The design for the METIS instrument for the Extremely Large Telescope (ELT) is final. The European Southern Observatory (ESO) has given the green light for production of all parts of the instrument. It is the first ELT instrument, designed and to be built under Dutch leadership, to formally pass the…

• 
  Rafal Matuszewski Assistant professor

  Faculty of Humanities

  r.matuszewski@hum.leidenuniv.nl | +31 71 527 2701

• Research project on countering extremism in NATO militaries News - 14 April 2021

  A team led by Dr. Yannick Veilleux-Lepage (Institute of Security and Global Affairs) and Joris Larik (Leiden University College The Hague) have secured research funding from the Canadian Department of National Defence and Canadian Armed Forces funded RWE-CAF Research Network.

• 
  Riia Timonen PhD candidate / guest

  Faculty of Archaeology

  r.e.timonen@arch.leidenuniv.nl | +31 71 527 2727

• 
  Stijn van 't Land Researcher

  Faculty of Governance and Global Affairs

  s.w.van.t.land@fgga.leidenuniv.nl | 070 8009500

• 
  Michael Kerschner Senior researcher

  Faculty of Archaeology

  m.kerschner@arch.leidenuniv.nl | 071 5272727

• 
  Sarah Louise Carthy Assistant professor

  Faculty of Governance and Global Affairs

  s.l.carthy@fgga.leidenuniv.nl | +31 70 800 9506

• Terrorism is declining, but the fear of extremism is on the rise. Why is this? News - 29 September 2025

  Just a few years ago, jihadist terrorism was seen as Europe’s most pressing threat. Today, we are facing hybrid warfare and extremist groups that are undermining our safety from within. Bart Schuurman, Professor of Terrorism and Political Violence, calls for a different kind of research.

• 
  John Sunday Ojo Postdoc

  Faculty of Governance and Global Affairs

  j.s.ojo@fgga.leidenuniv.nl | 070 8009500

• 
  Roxane de Massol de Rebetz Assistant professor

  Faculty of Law

  r.m.f.de.massol.de.rebetz@law.leidenuniv.nl | +31 71 527 1200

• 
  Yuye Que PhD candidate

  Faculty of Humanities

  y.que@hum.leidenuniv.nl | 071 5272727

• In extremis: five extremes in 450 years of Leiden research News - 3 February 2025

  By looking at what is different, researchers often discover the special, the unusual. And that has already brought a wealth of highlights – also in Leiden.

• 
  Antje Wessels Professor of Latin Language and Literature

  Faculty of Humanities

  a.b.wessels@hum.leidenuniv.nl | +31 71 527 2681

• 
  Ewine van Dishoeck Professor emeritus Molecular Astrophysics

  Faculty of Science

  ewine@strw.leidenuniv.nl |

• 
  Sarah de Lange Professor of Dutch Politics

  Social & Behavioural Sciences

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

• ‘Building Academic Freedom’: on extremism and taboos at the university News - 17 November 2025

  On Tuesday 25 November, Leiden University is holding the first of four sessions on ‘Building Academic Freedom’. Students and staff are invited to a conversation about today’s hot-button issues.

• Leiden University professor removed for extremely unacceptable behaviour News - 18 October 2022

  A professor from Leiden University has subjected various colleagues to intimidating and unacceptable behaviour for a longer period. These are the findings of an investigation carried out by the University’s independent Complaints Committee for Unacceptable Behaviour at the request of the Executive Board…

• Fifty years of left-wing extremism examined: 'Lenient approach has a positive effect' News - 2 January 2025

  After a career spanning decades in intelligence services, Berrie Hanselman could have simply retired, but he chose not to. The Achterhoek native decided to continue and even earn a PhD on his subject: left-wing extremism. Gaining insight into the life of the left-wing activist who does not shy away…

• 
  Marina Terkourafi Professor Sociolinguistics

  Faculty of Humanities

  m.terkourafi@hum.leidenuniv.nl | +31 71 527 3159

• A study on the transmission of extremism within a family context News - 28 June 2021

  What happens to children of extremist parents? Commissioned by the Scientific Research and Documentation Center (WODC) of the Ministry of Justice and Security, four ISGA researchers, Layla van Wieringen, Daan Weggemans, Katharina Krüsselmann and Marieke Liem, wrote a report on the nature and extent…

• The social roots of radicalisation: What Europe’s largest extremism study reveals News - 18 November 2024

  The rise of extremism in Europe has increased polarisation. The EU-funded DRIVE project, led by Tahir Abbas, Professor of Radicalisation Studies from Leiden University’s Institute of Security and Global Affairs, explores how social, structural, and individual factors contribute to radicalisation, offering…

• 
  Bernhard Brandl Professor of Infrared astronomy

  Faculty of Science

  brandl@strw.leidenuniv.nl | +31 71 527 5830

• 
  Lucien van Beek Assistant professor

  Faculty of Humanities

  l.c.van.beek@hum.leidenuniv.nl | +31 71 527 2224

• 
  Stefan Norbruis Lecturer

  Faculty of Humanities

  s.norbruis@hum.leidenuniv.nl | +31 71 527 2727

• Rianne Scheerhoorn: 'I am extremely happy that I joined the Central Government Traineeship Programme' News - 15 March 2023

  Rianne Scheerhoorn is a government trainee at the Ministry of Economic Affairs and Climate Policy and the Ministry of Agriculture, Nature and Food Quality. After completing her Bachelor's and Master's degrees in Public Administration, she was sure that the Central Government Traineeship Programme (Rijkstraineesprogramma)…

• 
  Niels Schoubben Postdoc

  Faculty of Humanities

  n.schoubben@hum.leidenuniv.nl | 071 5272408

• Racist riots in the UK: which root causes need to be addressed? News - 23 August 2024

  The UK has recently been facing racist violence outbreaks. Tahir Abbas, Professor of Radicalisation Studies, discusses this in an article on Hyphen.

• 
  Cahit Mete Oguz Postdoc

  Faculty of Humanities

  c.m.oguz@hum.leidenuniv.nl | 071 5275477

• Advanced online summer course on violent extremism Event - 21 August 2023

  Course, Training

• Jeanine de Roy van Zuijdewijn on NPO Radio 1 about the attacks in Norway ten years ago News - 26 July 2021

  Jeanine de Roy van Zuijdewijn, researcher and lecturer at ISGA, was a guest on NPO Radio 1 where she discussed the attacks carried out in 2011 by Anders Breivik.

• 
  Ann Brysbaert Professor Ancient technology, crafts and materials

  Faculty of Archaeology

  a.n.brysbaert@arch.leidenuniv.nl | 071 5275328

• Bad Apples? Understanding the Intergenerational Transmission of Extremism Event - 27 November 2025

  PhD defence

• Book presentation: 'Stop the Machines: The Rise of Anti-Technology Extremism' Event - 29 October 2025

  Book presentation

• 
  Martin van Hecke Professor of Organisation of disordered matter

  Faculty of Science

  mvhecke@physics.leidenuniv.nl | +31 71 527 5482

• Jelle van Buuren Explains American Boogaloo Boys News - 10 March 2021

  A particular group of counter protesters have been sighted at numerous Black Lives Matter protests that were held in the United States. An extreme right movement known for its characteristic Hawaii Shirts and heavy weaponry that calls itself the Boogaloo Boys. Which is cause for concern among the American…

• 
  Joanne Stolk University lecturer

  Faculty of Humanities

  j.v.stolk@hum.leidenuniv.nl | +31 71 527 2906

• Interdisciplinary Leadership Symposium: Collaboration Across Borders Event - 20 January 2026

  Conference