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372 search results for “prison systems” in the Staff website

• 
  Martin Moerings Professor emeritus Penology

  Faculty of Law

• Prison reward systems do not work well and prisoners are the ones who pay News - 13 June 2024

  Ten years ago, a new reward system was introduced in Dutch prisons: the only way prisoners could earn extra ‘freedoms’ was through good behaviour. Jan Maarten Elbers concludes that this system does little to encourage behavioural change and can even be counterproductive.

• 
  Jennifer Doekhie Assistant professor

  Faculty of Law

• 
  Hanneke Palmen Associate Professor

  Faculty of Law

• 
  Hilde Wermink Associate professor

  Faculty of Law

• 
  Paul Nieuwbeerta Professor of Criminology

  Faculty of Law

• 
  Joni Reef Associate professor

  Faculty of Law

• 
  Piet Hein van der Graaf Professor Systems Pharmacology

  Faculty of Science

• Mentor-tutor system

  This page provides more information about the mentor-tutor system at Leiden University. What is it? What are its objectives? Where can mentors, tutors, and coordinators find more information and teaching materials?

• Leiden Study System Student success

  Leiden University has a high rate of student success. The Leiden Study System was developed to help students study faster and more effectively. They receive the optimum support while choosing which programme to study and during their studies themselves.

• Report vulnerabilities in the systems Working securely online

  Leiden University devotes a great deal of attention to the security of its systems. Nevertheless there may still be vulnerabilities in our systems. If you discover such a vulnerability, please let us know as soon as possible.

• 
  Yara Abbing PhD candidate

  Faculty of Law

• 
  Marc Spijker Professor emeritus of Numerical mathematics

  Faculty of Science

• 
  Marcel de Jeu Associate professor

  Faculty of Science

• The new leave system explained Leave

  Since 1 January 2020 - with the transition to the Dutch Civil Code - the system of writing off leave has changed. When you take leave, the system automatically writes off the hours that fall due first.

• 
  Onno van Gaans Assistant professor

  Faculty of Science

• 
  Hermen Jan Hupkes Professor Non-linear analysis

  Faculty of Science

• 
  Miranda Boone Professor of Criminology and Comparative Penology

  Faculty of Law

• 
  Nicolas Navarre Postdoc

  Faculty of Science

• 
  Martina Chirilus-Bruckner Assistant Professor

  Faculty of Science

• 
  Arjen Doelman Professor of Applied analysis

  Faculty of Science

• 
  Shana Hepping PhD candidate

  Faculty of Governance and Global Affairs

• Scheduled maintenance educational systems 13 and 19 December Announcement - 27 November 2025

• 
  Wenyu Wan Researcher

  Social & Behavioural Sciences

• 
  Bartolomeus Häussling Löwgren PhD candidate

  Faculty of Science

• 
  Fatemeh Mehrafrooz Mayvan PhD candidate

  Faculty of Science

• 
  Sander Hille Assistant professor

  Faculty of Science

• 
  Vivi Rottschäfer Associate professor

  Faculty of Science

• 
  Jennifer Anderson PhD candidate

  Faculty of Science

• 
  Kristian Rietveld Assistant professor

  Faculty of Science

• 
  Hai Lin

  Faculty of Science

• 
  Oliver Taherzadeh Assistant professor

  Faculty of Science

• 
  Aysegül Çelik PhD candidate

  Faculty of Science

• 
  Md Faysal Tareq PhD candidate

  Faculty of Science

• 
  Alexis de Colnet Postdoc

  Faculty of Science

• 
  Myfel Paluga

  Social & Behavioural Sciences

• 
  Shruti Jain Postdoc

  Faculty of Science

• 
  Ben Wielstra Associate professor

  Faculty of Science

• 
  Willem Meilink PhD candidate / contract

  Faculty of Science

• 
  Isabel Siles Asaff PhD candidate

  Faculty of Science

• 
  Xinpeng Jin PhD candidate / contract

  Faculty of Science

• 
  Arko Ghosh Assistant Professor

  Social & Behavioural Sciences

• 
  Berent Baris Research staff member

  Faculty of Science

• 
  Mike Slootweg Guest researcher

  Faculty of Science

• 
  Rita Pucci Assistant professor

  Faculty of Science

• 
  José Mogollón Associate professor

  Faculty of Science

• 
  Vlad Andriiashen Postdoc

  Faculty of Science

• 
  Xingni Jiang Guest researcher

  Faculty of Science

• 
  Han de Winde Professor Molecular and Industrial Biotechnology

  Faculty of Science

• Scheduled maintenance educational systems Announcement - 9 August 2023

  ICT, Organisation