In this episode, presenters Jurre and Sahil are confronted with fear, learn how to control their stress responses using the Decision under Stress training, and put these skills to the test in a high-pressure situation.
(10th of January, 2026)
Click here to watch the NPO3 episode.

NPO2 & YouTube feature showing how the EPAN Lab investigates PTSD and translates physiology into intervention.
(6th of January, 2026)
Click here to watch the NPO2 episode.
Click here to watch the youtube episode.

Item on the Dutch broadcaster RTL on the rise in popularity of self-defence courses and the role of freezing.
(5th of September, 2025)
Click here to watch the video (Dutch).

Karin Roelofs is installed at the KNAW (The Royal Netherlands Academy of Arts and Sciences)
(14 September 2020)
• NU.nl interview: Floris Klumpers on the New Year’s incidents and CONTEXT project (January, 2026).
• Karin Roelofs joins the ERC board, interview written by VOX (December, 2025)
• Karin Roelofs on the role of freezing in self-defense, article in Dutch newspaper “Het Parool” (September, 2025)
• Karin Roelofs on political risk to ERC ALLEA: “Sector unaware of political risk to ERC, grantee leader warns.” (June, 2025)
• Karin Roelofs on how stress, social connectivity and screen time forms the brain “Brein in de blender: hoe stress, sociaal contact en schermtijd je hersenen vormen” (April, 2025)
• Karin Roelofs’ consolidator grant results featured by the ERC
• Karin talks about resilience in lecture series Radboud Reflects (video in Dutch, December 2023)
• Karin features in ‘Resultaat’, the annual magazine of the Dutch Research Council (NWO; article in Dutch, full magazine; 2022)
• Linda de Voogd talked about the role of fear on Dutch television (October 27th, 2021)
• Reinoud discusses his latest paper on stress resilience from our lab (February 18, 2021)
• Vox wrote an article on Reinoud’s PhD research (article in Dutch, January 13, 2021)
• Karin Roelofs about fundamental Research (Vox, 23 September 2020)
• Karin Roelofs is installed at the KNAW (video in Dutch, 14 September 2020)
• Karin Roelofs taskforce Health (national science agenda, Neurolab.nl, August 2020)
• Karin Roelofs is introduced as one of the team members of NeuroLabNL (article in Dutch, April 2020)
• Karin Roelofs gives the Dies Natalis (in Dutch, October 2019)
• APS Blog Post on Testosterone and Aggression (September 2019)
• Karin interviewed about the Utrecht shooting (Algemeen Dagblad, in Dutch, July 2019)
• Defensive freezing in the brain helps shooting faster (Radboud news, March 2019)
• Anna Tyborowska interviewed about the effects of stress in the brain for NRC (in Dutch, September 2018)
• How do we make snap decisions? EU Horizon article (September 2018)
• 2nd CEPPI Workshop in Magdeburg, Germany:Avoiding danger and searching for safety (September 2018)
• Karin Roelofs talks about the effects of stress on young children (Dutch radio npo1, June 2018)
• Karin Roelofs and Maria Lojowska appear in the Dutch science TV program Kennis van Nu (November 2017)
• Karin Roelofs featured at NWO (October 2017)
• What makes you freeze fight or flight? Karin gives a lecture at Universiteit van Nederland.
• Karin talks about emotion regulation in psychopaths in the Volkskrant (article in Dutch).
• In het lab: experimenteren met stress (vox magazine).
• Serious games for police officers under stress.
• Work by Saskia Koch covered in the Volkskrant and AD.
• Testosteron beinvloedt emotieregulatie psychopaat.
• Testosterone influences regulation of emotions in psychopath’s brain
• Testosterone in social anxiety disorder on womensenews.org
• Could testosterone link lead to therapy for psychopathy? on ‘medical news today’.
• Eindelijk vat op de psychopaat on kennislink.nl
• Testosterone influences regulation of emotions in psychopath’s brain
• In het lab: Experimenteren met stress – VOX magazine (in Dutch)
• What being scared can do to your vision – blog on the British Psychological Society website
• Radboud Science Award for Karin Roelofs – click here and here for details.
• Testosterone alleviates social avoidance in social anxiety disorder.
• Karin Roelofs on NPO – Radio 2: Overval in Thalys – wat zou jij doen?
• ‘Waarom een shot testosteron helpt tegen sociale angsten’ article in HPdeTijd (in Dutch)
• ‘New vision on amygdala after study on testosterone and fear’ article in Medical Press
• ‘Shot testosteron tegen sociale angst’ article in EOS Wetenschap (in Dutch)
• ‘New vision on amygdala after study on testosterone and fear’ article in Science Daily
• Karin Roelofs, Vanessa van Ast and Hannah Niermann in Katja’s bodyscan.
• Karin Roelofs presents the police study in science program: “De kennis van Nu”.
• Karin Roelofs’ interview for a book: ‘Hersenwerk in uitvoering’. The interview can be found here.
• Vox article: Roelofs: Schiet jij of schiet ik?
• Karin Roelofs and Verena Ly talking to Radbot
• De Volkskrant: Angst is een haperende balans (article in Dutch)
• De Volkskrant: Psychofarmaca helpen om de flipperkast in je hoofd tot rust te brengen -soms. (article in Dutch)
• Psy, monthly journal GGZ Nederland: Testosteron voor vrouwen met sociale fobie (article in Dutch)
• Radboud University Nijmegen: Anterior prefrontal cortex inhibition impairs social emotional action (article in Dutch)
• De Volkskrant: Tussen de oren – vooraan in de hersenen (article in Dutch)
• Science Daily: Poor Cerebral Cortex Functions Leads to More Impulsive Behavior (Inge Volman)
• Labyrinth (VPRO): About stress, pregnancy and fight flight freeze (in Dutch)
• Life twitter show (VPRO) on stress, hormones, and fear (in Dutch)
• KNAW (Royal Netherlands Academy of Arts and Sciences) colloquium on social phobia
• Radboud University Nijmegen: Endogenous testosterone and social emotional behavior (article in Dutch)
• COGSCIdotNL: Facing Freeze Blog
• Labyrint (VPRO): Human freeze responses: how do we measure them? (movie in Dutch)
• Teleac: Roelofs about anxiety in Helder (movie in Dutch)
• Mare Online: Scared stiff (article in Dutch)
• Leiden University Archive: The socially anxious brain in the scanner
• Radboud University Nijmegen: Mosaic-grant for Verena Ly (article in Dutch)
• Radboud University Nijmegen: Karin Roelofs-Professor of Experimental Psychopathology (article in Dutch)
• Leiden University: Veni grant for Muriel Hagenaars