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

245 search results for “methodology statistics” in the Staff website

• 
  Hemmo Smit Lecturer

  Faculty of Social and Behavioural Sciences

  hsmit@fsw.leidenuniv.nl | 071 5273766

• Statistics Working with Maileon

  Maileon statistics give you insight into the success of your email campaigns. How often was an email opened, which links did recipients click on and how many unsubscribes were there? With that data, you can optimise your campaigns.

• 
  Wouter van Loon Guest

  Faculty of Social and Behavioural Sciences

  w.s.van.loon@fsw.leidenuniv.nl | 071 5272727

• 
  Henk Kelderman Guest

  Faculty of Social and Behavioural Sciences

  h.kelderman@fsw.leidenuniv.nl | 071 5272727

• 
  Zsuzsa Bakk Assistant professor

  Faculty of Social and Behavioural Sciences

  z.bakk@fsw.leidenuniv.nl | 071 5278032

• 
  Mark de Rooij Professor

  Faculty of Social and Behavioural Sciences

  rooijm@fsw.leidenuniv.nl | 071 5274102

• 
  Kees Verduin Guest

  Faculty of Social and Behavioural Sciences

  verduin@fsw.leidenuniv.nl | 071 5272727

• 
  Tom Heyman Assistant professor

  Faculty of Social and Behavioural Sciences

  t.d.p.heyman@fsw.leidenuniv.nl | 071 5272727

• 
  Kenny van Lieshout Education and research staff member

  Faculty of Social and Behavioural Sciences

  k.van.lieshout@fsw.leidenuniv.nl | 071 5272727

• 
  Eiko Fried Professor

  Faculty of Social and Behavioural Sciences

  e.i.fried@fsw.leidenuniv.nl | 071 5272727

• 
  Peter Grünwald Professor

  Faculty of Science

  pdg@math.leidenuniv.nl | 071 5272727

• 
  Ethan McCormick Guest

  Faculty of Social and Behavioural Sciences

  e.m.mccormick@fsw.leidenuniv.nl | 071 5272727

• 
  Hannelies de Jonge Assistant professor

  Faculty of Social and Behavioural Sciences

  h.de.jonge@fsw.leidenuniv.nl | 071 5272727

• 
  Andrea van Langerak PhD candidate

  Faculty of Social and Behavioural Sciences

  a.e.van.langerak@fsw.leidenuniv.nl | 071 5272727

• 
  Anikó Lovik Assistant professor

  Faculty of Social and Behavioural Sciences

  a.lovik@fsw.leidenuniv.nl | 071 5272727

• 
  Jacqueline Zadelaar Assistant professor

  Faculty of Social and Behavioural Sciences

  j.n.zadelaar@fsw.leidenuniv.nl | 071 5272727

• 
  Rüya Koçer Associate professor

  Faculty of Social and Behavioural Sciences

  r.g.kocer@fsw.leidenuniv.nl | 071 5272727

• 
  Gabriel Castellar Barroso Lecturer

  Faculty of Social and Behavioural Sciences

  t.g.castellar.barroso@fsw.leidenuniv.nl | 071 5272727

• 
  Lucas Peek Guest

  Social & Behavioural Sciences

  l.peek@fsw.leidenuniv.nl | 071 5272727

• 
  Ittay Mannheim Postdoc

  Faculty of Social and Behavioural Sciences

  i.mannheim@fsw.leidenuniv.nl | 071 5272727

• 
  Ligaya Breemer Education and research staff member

  Faculty of Social and Behavioural Sciences

  l.breemer@fsw.leidenuniv.nl | 071 5272727

• 
  Ingrid Penning Management Assistant

  Faculty of Social and Behavioural Sciences

  i.penning@fsw.leidenuniv.nl | 071 5275370

• 
  Kevin Kloos lecturer

  Faculty of Social and Behavioural Sciences

  k.kloos@fsw.leidenuniv.nl | 071 5272727

• 
  Aditi Bhangale PhD candidate

  Faculty of Social and Behavioural Sciences

  a.m.bhangale@fsw.leidenuniv.nl | 071 5272727

• 
  Lude Rozema Lecturer

  Faculty of Social and Behavioural Sciences

  l.j.rozema@fsw.leidenuniv.nl | 071 5272727

• 
  Bunga Pratiwi Lecturer

  Faculty of Social and Behavioural Sciences

  bunga.pratiwi@fsw.leidenuniv.nl | 071 5272727

• 
  Marta Fiocco Professor

  Faculty of Science

  m.fiocco@math.leidenuniv.nl | 071 5277144

• 
  Jelle Goeman Professor

  Faculty of Medicine

  j.j.goeman@lumc.nl | 071 5269700

• 
  Ludo Block Lecturer

  Faculty of Governance and Global Affairs

  l.block@fgga.leidenuniv.nl | 070 8009506

• 
  Harold Nefs Assistant Professor

  Faculty of Social and Behavioural Sciences

  h.t.nefs@fsw.leidenuniv.nl | 071 5273992

• 
  Sarah Plukaard Assistant Professor

  Faculty of Social and Behavioural Sciences

  s.c.plukaard@fsw.leidenuniv.nl | 071 5277937

• 
  Sjoerd Huisman Assistant professor

  Faculty of Social and Behavioural Sciences

  s.m.h.huisman@fsw.leidenuniv.nl | 071 5275374

• 
  Zachry Klop Management assistant

  Faculty of Social and Behavioural Sciences

  z.klop@fsw.leidenuniv.nl | 071 5272727

• 
  Willem Heiser Professor emeritus

  Faculty of Social and Behavioural Sciences

  heiser@fsw.leidenuniv.nl | 071 5272727

• 
  Mathilde Verdam Assistant professor

  Faculty of Social and Behavioural Sciences

  m.g.e.verdam@fsw.leidenuniv.nl | 071 5273789

• 
  Peter de Heus

• 
  Mariëlle Linting Associate Professor

  Faculty of Social and Behavioural Sciences

  linting@fsw.leidenuniv.nl | 071 5274098

• 
  Wouter Weeda Scientific Director / Associate professor

  Faculty of Social and Behavioural Sciences

  w.d.weeda@fsw.leidenuniv.nl | 071 5278047

• 
  Frank Busing Researcher

  Faculty of Social and Behavioural Sciences

  busing@fsw.leidenuniv.nl | 071 5273814

• 
  Richard Gill Professor emeritus

  Faculty of Science

  gill@math.leidenuniv.nl |

• 
  Laura Zwep Assistant professor

  Faculty of Science

  l.b.zwep@lacdr.leidenuniv.nl | 071 5272727

• Smarter hypothesis testing with statistics: how e-values can improve scientific research News - 13 June 2025

  During his PhD research, mathematician Tyron Lardy worked on a new approach to hypothesis testing. Instead of the traditional p-value, he uses so-called e-values. These turn out to be more flexible – especially when you want to look at your results midway through the study.

• 
  Julian Karch Assistant professor

  Faculty of Social and Behavioural Sciences

  j.d.karch@fsw.leidenuniv.nl | 071 5273493

• 
  Elise Dusseldorp Professor

  Faculty of Social and Behavioural Sciences

  elise.dusseldorp@fsw.leidenuniv.nl | 071 5278046

• 
  Frans Rodenburg Lecturer

  Faculty of Science

  f.j.rodenburg@biology.leidenuniv.nl | 071 5272727

• 
  Marjolein Fokkema Associate professor

  Faculty of Social and Behavioural Sciences

  m.fokkema@fsw.leidenuniv.nl | 071 5277996

• 
  Giliam de Valk Assistant Professor

  Faculty of Governance and Global Affairs

  g.g.de.valk@fgga.leidenuniv.nl | 070 8009028

• 
  Tom Wilderjans Associate professor

  Faculty of Social and Behavioural Sciences

  t.f.wilderjans@fsw.leidenuniv.nl | 071 5276058

• New statistical method brings together studies at an early stage News - 4 April 2022

  During the coronavirus pandemic, scientists were in a hurry to find drugs that would help fight the disease. To combine the research that was being carried out around the world, PhD candidate Judith ter Schure developed a new statistical method: ALL-IN meta-analysis. This helps determine sooner whether…

• New assumption-free statistics offer a better choice for many research studies News - 19 June 2025

  PhD candidate Daniël Gomon has developed statistical methods that could significantly improve research in fields like medicine and demography. ‘Mathematicians don’t like unrealistic assumptions,’ he says. Gomon will defend his PhD thesis on 19 June.