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274 search results for “aggression and and sociale behaviour” in the Student website

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  Leila Demarest Associate Professor

  Faculty of Social and Behavioural Sciences

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  Mirjam Wever Researcher

  Faculty of Social and Behavioural Sciences

• Dignity and respect in the online learning environment

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  Agnieszka Kazimierczuk Guest Researcher

  Afrika-Studiecentrum

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  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…

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  Ariadne Schmidt Associate Professor

  Faculty of Humanities

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  Marlou Schrover Professor Emeritus

  Faculty of Humanities

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  Olaf van Vliet Professor

  Faculteit der Rechtsgeleerdheid

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  Willem van der Does Professor emeritus

  Faculty of Social and Behavioural Sciences

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  Philip Spinhoven Professor emeritus

  Faculty of Social and Behavioural Sciences

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  Mirjam de Bruijn Professor

  Faculty of Humanities

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  Bernhard Rieger Professor

  Faculty of Humanities

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  Bernard Bernards Assistant professor

  Faculty of Governance and Global Affairs

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  Cristiana Strava University lecturer

  Faculty of Humanities

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  Indira Huliselan PhD candidate

  Faculty of Humanities

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  Armin Cuyvers Professor

  Faculteit der Rechtsgeleerdheid

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  Alex Geert Castermans Professor of Civil Law

  Faculteit der Rechtsgeleerdheid

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  Eva Sievers PhD candidate

  Faculty of Science

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  Frank Takes Professor/Director of Education

  Faculty of Science

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  Paul van Trigt Assistant Professor

  Faculty of Humanities

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  Hans Slabbekoorn Professor

  Faculty of Science

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  Marga Sikkema-de Jong Professor

  Faculty of Social and Behavioural Sciences

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  Jonathan Benichov Assistant professor

  Faculty of Science

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  Hannah De Mulder Assistant professor

  Faculty of Humanities

• Dignity and respect in the online learning environment: share and join the campaign Announcement - 1 September 2025

  Social

• Inspiration Session Social Safety Event - 27 January 2026

  Conference

• 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

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  Luuk de Ligt Professor

  Faculty of Humanities

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  Patricio Silva Professor emeritus

  Faculty of Humanities

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  Rafal Matuszewski Assistant professor

  Faculty of Humanities

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  Damian Pargas Professor

  Faculty of Humanities

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  Jan-Bart Gewald Professor

  Afrika-Studiecentrum

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  Abdourahamane Idrissa Abdoulaye University Lecturer Islam in Sub-Saharan Africa

  Afrika-Studiecentrum

• 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…

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  Manon van der Heijden Professor

  Faculty of Humanities

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  Ann Brysbaert Guest researcher

  Faculty of Archaeology

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  Bart Custers Professor of Law and Data Science

  Faculteit der Rechtsgeleerdheid

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  Carlos Felipe Blanco Rocha Assistant professor

  Faculty of Science

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  Marleen Dekker Scientific Director/Professor

  Afrika-Studiecentrum

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  Nike van Helden PhD candidate

  Faculty of Humanities

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  Hanjo Boekhout Visiting researcher

  Faculty of Social and Behavioural Sciences

• Training courses for boards Info for student organisations

  In the spring and summer, it is possible for board members and key figures within student organisations to follow free training sessions, developed specifically for them. You can also follow a board training session together as a team.

• Hundreds join Leiden Reclaim the Night march News - 19 November 2025

  ‘Let’s get everyone home safely!’ This was the message of an estimated 750 demonstrators as they marched through the centre of Leiden on 18 November.

• Volunteers needed for brain study in resilience research project News - 4 October 2023

  Why do some people with adverse childhood experiences develop mental health conditions whereas others do not? A Leiden research project is looking for volunteers aged between 18 and 24 to help us understand more about human resilience.

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  Catia Antunes Professor

  Faculty of Humanities

• When criminal law works unfairly against people in vulnerable positions News - 7 April 2026

  Criminal law can reinforce social inequality. ‘People at the lower end of society are hit harder by criminal law in a range of different ways’, says Professor Marloes van Noorloos. ‘That has to change.’

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  Helen Pluut Guest

  Faculteit der Rechtsgeleerdheid

• ‘Together, we have to ensure that the faculty is a respectful and safe environment’ News - 26 July 2022

  Student initiative COOP is committed to a respectful and safe academic environment. Here is a report of the activities over the past few months.