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439 search results for “aggression and and social behaviour” in the Staff website

• 
  Matana NG'Weli PhD candidate - contract

  Faculty of Science

• New interactive book helps motivate young people and tackle bullying News - 1 February 2022

  How do you deal with bullying? How can you motivate young people? At the NeurolabNL symposium a multidisciplinary research team launched an interactive book for teachers and youth workers. This digital book offers the latest insights and plenty of useful tips and advice. Children’s Ombudsman Margrite…

• Connect & Let's Combat Bias! Event - 26 May 2026

  Webinar with Q&A

• 
  Willem van der Does Professor emeritus

  Faculty of Social and Behavioural Sciences

• 
  Philip Spinhoven Professor emeritus

  Faculty of Social and Behavioural Sciences

• 
  Bernhard Rieger Professor

  Faculty of Humanities

• 
  Bernard Bernards Assistant professor

  Faculty of Governance and Global Affairs

• 
  Cristiana Strava University lecturer

  Faculty of Humanities

• 
  Indira Huliselan PhD candidate

  Faculty of Humanities

• 
  Armin Cuyvers Professor

  Faculteit der Rechtsgeleerdheid

• 
  Alex Geert Castermans Professor of Civil Law

  Faculteit der Rechtsgeleerdheid

• 
  Eva Sievers PhD candidate

  Faculty of Science

• 
  Frank Takes Professor/Director of Education

  Faculty of Science

• 
  Hans Slabbekoorn Professor

  Faculty of Science

• 
  Marga Sikkema-de Jong Professor

  Faculty of Social and Behavioural Sciences

• 
  Jonathan Benichov Assistant professor

  Faculty of Science

• 
  Hannah De Mulder Assistant professor

  Faculty of Humanities

• 
  Marion Pluskota Assistant professor

  Faculty of Humanities

• 
  Nadia Bouras Assistant Professor

  Faculty of Humanities

• 
  Karwan Fatah-Black Assistant professor

  Faculty of Humanities

• Reporting incidents and accidents

  What are you supposed to do if something goes or has gone wrong? Whether it be a break-in, an accident or an unsafe situation of any other kind, or a data breach or a cyber-attack; please read how to report each type of incident below.

• Reporting incidents and accidents Help and support

  What are you supposed to do if something goes or has gone wrong? Whether it be a break-in, an accident or an unsafe situation of any other kind, or data breach or cyber-attack; please read how to report each type of incident below.

• Modelling Social Dynamics on Social Media: Networks and NLP Event - 9 May 2025

  LUCDH Lunch Lecture

• Inspiration Session Social Safety Event - 27 January 2026

  Conference

• Mindlab: 'Nice first step to start the conversation together' News - 9 October 2023

  Abuse of power, sexually transgressive behaviour and non-funny jokes: they all came up in the stage show Mindlab, which was performed at the end of September to get staff of the Faculty of Humanities to talk about undesirable and transgressive behaviour.

• War in Ukraine: Universities call for support and solidarity for those affected News - 28 February 2022

  The Dutch universities are shocked by the Russian invasion of Ukraine and empathise with all those affected by this act of aggression. Leiden University also calls for solidarity with and support for all those affected by the war.

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  Nira Wickramasinghe Professor

  Faculty of Humanities

• 
  Luuk de Ligt Professor

  Faculty of Humanities

• 
  Patricio Silva Professor emeritus

  Faculty of Humanities

• 
  Rafal Matuszewski Assistant professor

  Faculty of Humanities

• 
  Jan-Bart Gewald Professor

  Afrika-Studiecentrum

• 
  Damian Pargas Professor

  Faculty of Humanities

• 
  Abdourahamane Idrissa Abdoulaye University Lecturer Islam in Sub-Saharan Africa

  Afrika-Studiecentrum

• Qualitative Methods for Social Scientists Course

• Blog - Stress, anxiety and adapting to uncertainty in everyday life News - 11 May 2022

  Our world may seem unpredictable and uncertain, especially when others are involved. When interacting with others, we cannot know for sure what they may be thinking or planning to do, but we do a good job guessing. This may not be so easy for everyone…

• 
  Marlon Kruizinga PhD candidate / guest

  Faculteit der Rechtsgeleerdheid

• 
  Gerard Persoon Professor emeritus

  Faculty of Social and Behavioural Sciences

• 
  Heleen Andriessen PhD candidate

  Faculteit der Rechtsgeleerdheid

• 
  Lars van Doorn Assistant professor

  Faculteit der Rechtsgeleerdheid

• 
  Marina Terkourafi Professor

  Faculty of Humanities

• 
  Hanneke Lankveld External PhD candidate

  Faculteit der Rechtsgeleerdheid

• 
  Ahlam el Barnoussi-el Mhamdi
• Mindlab about to start: 'Theatre can help us have a good conversation' News - 12 September 2023

  The Mindlab theatre and discussion programme will start at the Faculty of Humanities at the end of September. University lecturers Tazuko van Berkel and Sara Polak were moderators at the first session.

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  Bart Custers Professor of Law and Data Science

  Faculteit der Rechtsgeleerdheid

• 
  Carlos Felipe Blanco Rocha Assistant professor

  Faculty of Science

• European Social Science History Conference (ESSHC) 2025 Event - 26 March 2025

  Conference

• Maps and atlases collection Bodel Nijenhuis available for online search News - 23 October 2024

  With the addition of over 16,500 new catalogue records, the collection of Johannes Tiberius Bodel Nijenhuis (1797-1872) is now almost entirely searchable online. The private collection of the Leiden map collector laid the foundation for the special collection of maps and atlases of Leiden University.…

• 
  Marleen Dekker Scientific Director/Professor

  Afrika-Studiecentrum

• 
  Nike van Helden PhD candidate

  Faculty of Humanities

• 
  Hanjo Boekhout Visiting researcher

  Faculty of Social and Behavioural Sciences