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1,247 search results for “social security” in the Staff website

• 
  Karlijn van Heijst PhD candidate

  Social & Behavioural Sciences

  k.van.heijst@fsw.leidenuniv.nl | +31 71 527 2727

• 
  Kelly Ziemer Assistant professor

  Faculty of Social and Behavioural Sciences

  k.l.ziemer@fsw.leidenuniv.nl | 071 5272727

• 
  Sander Hölsgens Assistant professor

  Faculty of Social and Behavioural Sciences

  s.r.j.j.holsgens@fsw.leidenuniv.nl | 071 5272727

• 
  Caterina Sartori Lecturer

  Faculty of Social and Behavioural Sciences

  c.b.sartori@fsw.leidenuniv.nl | 071 5273451

• 
  Stefan Thewissen Guest Staff Member

  Faculteit der Rechtsgeleerdheid

  s.h.thewissen@law.leidenuniv.nl | 071 5277756

• 
  Esther Mertens Guest

  Faculty of Social and Behavioural Sciences

  e.c.a.mertens@fsw.leidenuniv.nl | 071 5272727

• 
  Mohsen Mohammadi Postdoc

  Faculty of Social and Behavioural Sciences

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

• Social Safety grant: prepare your application Announcement - 26 May 2025

• 
  Franke Eleveld External PhD candidate / Guest

  Faculteit der Rechtsgeleerdheid

  f.h.eleveld@law.leidenuniv.nl | 071 5272727

• 
  Sara Perlstein PhD candidate / self funded

  Faculty of Governance and Global Affairs

  s.g.perlstein@fgga.leidenuniv.nl | 070 8009500

• 
  Jorge Duran Solorzano PhD candidate / contract

  Faculty of Humanities

  j.f.duran.solorzano@hum.leidenuniv.nl | 071 5272727

• 
  Hanneke Palmen Associate Professor

  Faculteit der Rechtsgeleerdheid

  j.m.h.palmen@law.leidenuniv.nl | 071 5278528

• Human Resources

  The university strives to create a pleasant working environment for everyone. From terms of employment to health and development: here you will find the right information and support.

• The number of threats is increasing. But is the Netherlands less safe? News - 11 June 2024

  Explosions at people’s homes, gangland killings and online threats: if you follow the news, it may seem as though threat levels in the Netherlands are rising. But is that really true? Researchers from Leiden University investigated this and have presented their results in the Dreigingsmonitor (Threat…

• 1K Z1E J3 bench placed on Wijnhaven Rooftop Garden: ‘Don't be afraid to start a conversation' News - 12 June 2023

  ‘Een goed gesprek begint met iemand écht zien.’ (A good conversation starts with truly seeing someone). That text is written on a plaque that was screwed onto a IK Z1E J3 (I see you) bench on the Wijnhaven Rooftop Garden on Monday morning. The bench acts as a symbol to create room for discussions about…

• 
  Janna Marie Bas-Hoogendam Assistant professor

  Faculty of Social and Behavioural Sciences

  j.m.hoogendam@fsw.leidenuniv.nl | 071 5276345

• Secure youth care is failing. ‘It’s like being in an extremely strict prison.’ News - 14 March 2024

  Roughly arrested and subjected to extreme isolation. Using his experience, expert Jason Bhugwandass spoke to 50 young people who have spent time on Zikos wards (‘very intense, short-term observation and stabilisation wards’). He concluded that they’re ‘mostly locked up’ and leave ‘even more traumatised’…

• 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…

• New track 'Governance of Violence' addresses need to conduct violence specific studies News - 1 November 2022

  The sixth specialisation of the Master Crisis and Security Management (CSM) will start in September 2023: Governance of Violence. Coordinator of this track is Professor Marieke Liem. She talks about the how and why of this new track and the importance of research in and knowledge of the nature and scope…

• Flash interview with alumnus Willemijn de Best, who secured Taylor Swift as a client News - 12 November 2024

  Willemijn de Best’s career path led her to the media sector. Besides the more obvious legal professions, a degree in law actually offers many other possibilities: film and television production with celebrities as clients, for example.

• 
  Semiha Aydin Assistant professor

  Faculty of Social and Behavioural Sciences

  s.aydin@fsw.leidenuniv.nl | 071 5272727

• code has been floating around for 15 years: ‘This shows how complex security really is’ News - 18 June 2025

  Researchers at LIACS have found a vulnerability in open-source code that’s been used around the world for over 15 years. They’ve also developed an AI-based tool to fix the problem automatically. ‘You really can’t afford to lean back.’

• 
  Fabrizio Corriera PhD candidate

  Faculty of Science

  f.corriera@liacs.leidenuniv.nl | 071 5272727

• PhD research: Welfare benefits reduce criminal behaviour substantially News - 18 January 2022

  Receiving welfare benefits has a major impact on criminal behaviour. This has been demonstrated by Marco Stam, who defended his thesis on 20 January 2022.

• 
  Rosalba Icaza Garza Professor

  Faculty of Social and Behavioural Sciences

  r.icaza@fsw.leidenuniv.nl | 071 5272727

• 
  Maria Amjad Lecturer

  Faculty of Social and Behavioural Sciences

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

• 
  Kiara Thais Castaman Diaz PhD candidate

  Faculty of Social and Behavioural Sciences

  k.t.castaman.diaz@fsw.leidenuniv.nl | 071 5272727

• 
  Sebastian David Pantoja Barrios Lecturer

  Faculty of Social and Behavioural Sciences

  s.d.pantoja.barrios@fsw.leidenuniv.nl | 071 5272727

• 
  Amber Lauwers Lecturer

  Faculty of Social and Behavioural Sciences

  a.r.lauwers@fsw.leidenuniv.nl | 070 8009512

• 
  Evelien Broekhof Assistant Professor

  Faculty of Social and Behavioural Sciences

  e.broekhof@fsw.leidenuniv.nl | 071 5272727

• 
  Yung-Ting Tsou Guest

  Faculty of Social and Behavioural Sciences

  y.tsou@fsw.leidenuniv.nl | 071 5272727

• 
  Lenneke Alink Professor

  Faculty of Social and Behavioural Sciences

  alinklra@fsw.leidenuniv.nl | 071 5273432

• 
  Jim Been Associate professor

  Faculteit der Rechtsgeleerdheid

  j.been@law.leidenuniv.nl | 071 5278569

• 
  Julia Folz Guest

  Faculty of Social and Behavioural Sciences

  j.folz@fsw.leidenuniv.nl | 071 5272727

• 
  Zulfadhli Nasution PhD

  Faculty of Social and Behavioural Sciences

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

• 
  Bo Terpstra Assistant professor

  Faculteit der Rechtsgeleerdheid

  b.l.terpstra@law.leidenuniv.nl | 071 5277855

• 
  James McGrail PhD Candidate

  Faculty of Social and Behavioural Sciences

  j.m.mcgrail@fsw.leidenuniv.nl | 071 5272727

• 
  Nika Kratsashvili PhD candidate

  Faculty of Social and Behavioural Sciences

  n.kratsashvili@fsw.leidenuniv.nl | 31 616021768

• 
  Marie Schwed Shenker PhD candidate

  Faculteit der Rechtsgeleerdheid

  m.schwed.shenker@law.leidenuniv.nl | 071 5272727

• New Protocol for (Social) Safety during Archaeology Internships Announcement - 2 September 2025

  Education, Security

• 
  Bernardo Reis dos Santos PhD candidate

  Faculty of Social and Behavioural Sciences

  b.reis.dos.santos@fsw.leidenuniv.nl | 071 5272727

• 
  Helena Landwehr PhD candidate

  Faculty of Social and Behavioural Sciences

  h.l.landwehr@fsw.leidenuniv.nl | 071 5272727

• 
  Daan Scheepers Associate Professor

  Faculty of Social and Behavioural Sciences

  scheepersdt@fsw.leidenuniv.nl | 071 5273642

• 
  Coen Wirtz Assistant professor

  Faculty of Social and Behavioural Sciences

  c.wirtz@fsw.leidenuniv.nl | 071 5273731

• 
  Michiel Westenberg Professor emeritus

  Faculty of Social and Behavioural Sciences

  westenberg@fsw.leidenuniv.nl | 071 5272727

• Apply now for a Social Safety grant Announcement - 16 June 2025

  Organisation

• 
  Matthew di Giuseppe Associate Professor

  Faculty of Social and Behavioural Sciences

  m.r.di.giuseppe@fsw.leidenuniv.nl | 070 8009500

• New blog post on digital well-being and social media addictive design News - 14 April 2026

  Nina Baranowska and Gianclaudio Malgieri have published a new blog post on Verfassungsblog: 'Towards a Legal Concept of Digital Well-being: Insights from the EU Commission’s Preliminary Findings on TikTok’s Addictive Design'.

• International staff

  Leiden University offers its international staff several resources to help find their way in the Netherlands. The Service Centre International Staff provides advice and different types of services to all international employees and guest researchers that come to pursue their academic career in Leide…

• Occupational disability pension and supplementary insurance Unfit for work

  In the event of full or partial occupational disability, your income may decrease. To help protect you against this risk, coverage for occupational disability is included in your standard ABP pension scheme. If you would like extra protection, you can take out supplementary occupation disability insurance…