Social anxiety disorder is one of the most common disorders in children and young people. Social anxiety is characterized by excessive fear and avoidance of social situations. The primary fear in children with social anxiety is that they will be negatively judged by others. To date, the most frequently…

Promotors: C.A.J. Knibbe, Anthonius de Boer, Co-promotor: M.M.J. van der Vorst

For this project we delve into children's digital media use during the transition from kindergarten to group 3 and investigate its impact on their social development.

Which intervention technique is more effective in reducing public speaking anxiety in children aged 9 – 12 years, exposure or restructuring cognitions?

The number of children being housed in emergency asylum accommodation has skyrocketed over the past two years. Various agencies have been issuing warnings for several years about the distressing conditions found in emergency accommodation in the Netherlands. Dr Mark Klaassen, Assistant Professor of…

Teacher training should do more to prepare teachers for the pedagogical aspects of teaching, Professor of Educational Sciences Tim Mainhard will argue in his inaugural lecture. ‘Children who find learning difficult particularly benefit from a close relationship with their teacher.’

It is becoming increasingly common to collect data from children and young people through digital means. The impact of this so-called ‘dataveillance’ on children, who are monitored from birth via smartphones and Fitbits, is great.

The ‘Leer te Durven!’ program (Learn to Dare) is a preventive training program for children with mild anxiety symptoms (Simon & Bögels, 2014). The program has been developed for children between the ages of 8 and 12 who feel or behave anxiously, avoid situations, are afraid of doing things wrong, appear…

In this thesis, dynamic testing principles were applied to examine young children's potential for learning. Our studies focused on the role of cognitive flexibility, to further increase our understanding of the cognitive processes involved in children's ability to learn from instruction and feedback,…

Children with a specific phobia are excessively afraid of certain objects, animals or situations. Specific phobias are common in children, but they can make the child’s life at home, school and outside quite difficult. Together with a large international team, we developed the KibA-program to help children…

A significant percentage of children who have spent a period in youth care institutions or foster homes since 1945 received inadequate protection from physical, psychological and sexual violence. Interventions by supervisory authorities in cases involving violence were inadequate.

Anxiety disorders, like specific phobias, are among the most prevalent mental health disorders that may hinder children in their development. Cognitive Behavioral Therapy (CBT) is considered an effective treatment for childhood anxiety. After treatment, children are encouraged to practice at home with…

Our mission is to recognise and treat stress and anxiety in children as early as possible, by connecting scientific research, clinical practice and education.

The description of a painting directly affects how children look at that artwork. This was discovered by psychologist Francesco Walker in the Rijksmuseum. Another finding presented in his article in Nature - Scientific Reports is that giving children information intended for adults has the same effect…

In this project we looked at children and their relationships with peers. We wanted to learn more about the well-being of children and how this is linked to topics such as friendships, anxiety and social skills. By looking at these topics and their interplay, we can learn more about how children are…

Do general practitioners recognize children with or at risk of problematic anxiety and is there a pattern that might help differentiate those with and without anxiety disorders in general practice?

Behavioral and neural mechanisms underlying risky decision-making in adolescents

Childhood obesity is an increasing health issue. In the first part of this thesis comorbidities in children with obesity were studied, concerning the diagnostic process and dosing regimens.

Can a newly developed, app-based, personalized maintenance program enhance the effectiveness of the exposure-based one-session-treatment for children with a specific phobia?

Promotor: J.M. van den Broek Co-promotor: M.C. de Vries

The roles of shame, guilt and social access in adolescent aggression

Mariëtte Huizinga, Dorien Graas and Anika Bexkens call attention to learning problems of children with mild intellectual disability in the classroom. Their new book aims to make it easier for teachers to respond to the specific educational needs of these children.

On 1 January 2021, a major youth care centre in the Dutch province Zeeland will close its doors. It is responsible for implementing child protection measures. As a result, it is likely that the care for around 1100 children will come under threat. Vulnerable children will face changes to the authorities…

On Sunday night 25 September, all the lights in Leiden will switch off and we will see the starry sky above us twinkling in all its glory. A unique opportunity for all residents of Leiden to experience the vastness of the cosmos and view the impressive artwork that hangs over our heads every night.…

For their research many neuropsychologists use the brain scanners at the LUMC. At the start of the pandemic, the rules for visiting the hospital became stricter and a large amount of psychology research looked as though it would fall through. Thanks to good protocols the researchers can now pick up…

Adolescents with autism or hearing loss report fewer feelings of guilt and shame than their peers. However, guilt does still serve a ‘corrective function’ in this group. This is what Evelien Broekhof’s dissertation reveals. PhD defence on 4 June.