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381 search results for “theory” in the Staff website

• Introduction to Network Theory Using Gephi Event - 9 June 2026

  Workshop

• 
  David Quinn Alvarez PhD candidate

• A theory rarely proves true in practice News - 14 October 2024

  Leiden students often prefer complicated theory and a difficult test to experiments. Yet associate professor Paul Logman believes students learn a lot from practical teaching. He challenges his students to come up with their research questions themselves. The Leiden Institute of Physics (LION) is at…

• Pushing the boundaries of quantum theory News - 16 May 2025

  Mass, time, space, and complexity — physicists in Leiden are launching eight new research projects tackling some of the most fundamental themes in quantum mechanics. Their goal: to push the limits of current quantum theories.

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  René van der Veer Professor emeritus

  Faculty of Social and Behavioural Sciences

  r.van.der.veer@fsw.leidenuniv.nl | 071 5272727

• 
  Kyra Alberts External PhD Candidate

  Faculty of Humanities

  k.f.alberts@hum.leidenuniv.nl | 071 5272727

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  Martin Bright Associate professor and director of education

  m.j.bright@math.leidenuniv.nl | 071 5277132

• 
  Ronald van Luijk Professor of

  rvl@math.leidenuniv.nl | 071 5277147

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  Marco Streng Associate Professor

  streng@math.leidenuniv.nl | 071 5277093

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  Robin de Jong Associate Professor

  rdejong@math.leidenuniv.nl | 071 5274829

• 
  Rusydi Makarim PhD candidate / self funded

  r.h.makarim@math.leidenuniv.nl | 071 5272727

• Bacteria stunt with established plant-soil feedback theory News - 29 September 2021

  ‘What I find most alluring about soil life is that you can steer it,’ researcher Martijn Bezemer of the Institute Biology Leiden (IBL) reveals. ‘You can ask: What do you want? And then I can transform the soil into something you need. At least, that is what we thought.’

• Uzbek mathematician refines world-famous theory: ‘So many things are connected’ News - 10 September 2025

  Predicting the collective behaviour of systems, like a large group of people electing one of the parties, is no easy task. But there’s a theory that scientists have been using for decades to do just that: the theory of Gibbs measures. Last week, mathematician Mirmukhsin Makhmudov earned his PhD for…

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  Carlos Roos Muñoz Lecturer

  Faculty of Humanities

  c.m.roos.munoz@kunsten.leidenuniv.nl | 071 5272727

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  Richard Gill Professor emeritus

  gill@math.leidenuniv.nl |

• Peter Grünwald develops a revolutionary statistical theory with an ERC Advanced Grant News - 11 April 2024

  Using mathematics to determine whether scientific results are significant or not. Peter Grünwald, full professor of Statistical Learning at the Mathematical Institute (MI) and senior researcher in the Machine Learning group of Centrum Wiskunde & Informatica (CWI), has been awarded an ERC Advanced Grant…

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  Jonathan Crock External PhD candidate

  Faculteit der Rechtsgeleerdheid

• 
  Mateo Cohen Lecturer

  Faculty of Social and Behavioural Sciences

  i.m.cohen@fsw.leidenuniv.nl | 070 8009500

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  Arash Mohammadavvali External PhD candidate

  Faculty of Humanities

  a.mohammadavvali@hum.leidenuniv.nl | 071 5272727

• 
  Qianpu Chen PhD candidate

  q.chen.15@liacs.leidenuniv.nl | 071 5272727

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  Nandan Malhotra Guest researcher

  n.malhotra@math.leidenuniv.nl | 071 5272727

• 
  Nidesh Lawtoo Professor

  Faculty of Humanities

  n.lawtoo@hum.leidenuniv.nl | 071 5272644

• 
  Jeroen ten Voorde Scientific Director/Professor

  Faculteit der Rechtsgeleerdheid

  j.m.ten.voorde@law.leidenuniv.nl | 071 5278928

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  Rahul Bandyopadhyay PhD candidate

  r.bandyopadhyay@liacs.leidenuniv.nl | 071 5272727

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  Maarten Vonk PhD Candidate / Self Funded

  m.c.vonk@liacs.leidenuniv.nl | 071 5274799

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  Björn van Zwol PhD candidate

  b.e.van.zwol@liacs.leidenuniv.nl | 071 5272727

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  Sarita Koendjbiharie University Lecturer Management & Organization

  Faculty of Humanities

  s.r.koendjbiharie@hum.leidenuniv.nl | 070 8009535

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  Tingting Hui Assistant professor

  Faculty of Humanities

  t.hui@hum.leidenuniv.nl | 071 5277225

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  Michael Meyer PhD candidate / self funded

  Faculty of Social and Behavioural Sciences

  m.meyer@fsw.leidenuniv.nl | 071 5272727

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  Rajneesh Phokeer External PhD candidate

  Faculteit der Rechtsgeleerdheid

  r.d.phokeer@law.leidenuniv.nl | 071 5272727

• Interactions of symplectic topology with singularity theory Event - 10 October 2025

  PhD defence

• 
  Ilios Willemars University Lecturer

  Faculty of Humanities

  i.f.d.m.r.willemars@hum.leidenuniv.nl | 071 5277160

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  Marina Calculli Assistant professor

  Faculty of Humanities

  m.calculli@hum.leidenuniv.nl | 071 5277599

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  Aritri Dutta External PhD

  Faculty of Humanities

  a.dutta.2@hum.leidenuniv.nl | 071 5272727

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  Gabriel Paiuk Policy Advisor

  Faculty of Humanities

  g.paiuk@kunsten.leidenuniv.nl | 071 5272727

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  Bartolomeus Häussling Löwgren PhD candidate

  b.j.p.m.haussling.lowgren@cml.leidenuniv.nl | 071 5272727

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  Ramira van der Meulen PhD candidate

  r.van.der.meulen@liacs.leidenuniv.nl | 071 5272727

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  Michael McCabe III PhD candidate

  m.d.mccabe.iii@arch.leidenuniv.nl | 071 5272727

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  Siavash Rafiee Rad Assistant Professor Persian

  Faculty of Humanities

  s.rafiee.rad@hum.leidenuniv.nl | 071 5273942

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  Joe Powderly Associate professor

  Faculteit der Rechtsgeleerdheid

  j.c.powderly@law.leidenuniv.nl | 070 8009366

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  Casper van Dijk PhD candidate

  Faculty of Humanities

  c.j.van.dijk@hum.leidenuniv.nl | 071 5271646

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  Tim Meijers University Lecturer Moral and Political Philosophy

  Faculty of Humanities

  t.meijers@phil.leidenuniv.nl | 071 5273553

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  Sebastian Fajardo Bernal Postdoc

  s.d.fajardo.bernal@liacs.leidenuniv.nl | 071 5272727

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  Thomas Fossen University Lecturer Political Philosophy

  Faculty of Humanities

  t.fossen@phil.leidenuniv.nl | 071 5275244

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  Karishma Chafekar Dual PhD candidate/guest

  Faculteit Governance and Global Affairs

  k.chafekar@fgga.leidenuniv.nl | 070 8009500

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  Joost Batenburg Professor

  k.j.batenburg@liacs.leidenuniv.nl | 071 5276985

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  Olga Lukina Assistant professor

  o.lukina@math.leidenuniv.nl | 071 5277121

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  Moritz Otto Assistant professor

  m.f.p.otto@math.leidenuniv.nl | 071 5272727

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  Michel Mandjes Professor

  m.r.h.mandjes@math.leidenuniv.nl | 071 5277130

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  Rajat Hazra Associate professor

  r.s.hazra@math.leidenuniv.nl | 071 5272727