... which build on self-regulation and stress-regulation theories and considers the modification of cognitions as a mediator of therapeutic change.

The role of language in self-regulation and social behavior in children with an extra X chromosome

Understanding individual differences in self-regulation in boys with ODD/CD on the level of brain, cognition and behavior

The topic of this PhD thesis is teachers' perspectives on self-regulated learning.

1. How does the social context influence emotion perception? 2. How do attentional control processes influence the unfolding of affective responses?

What is the role of stress and stress-related hormones in emotion regulation?

At the Leiden Curious Minds Centre, our research focuses on the relationship of exploratory behaviour and discovery learning to curiosity and the way children regulate their behaviour and emotions. We want to improve our understanding of how children can and do become more and more the captain of their…

How does the development of digital technologies impact society, and law/regulation within that society?

What is the role of emotion regulation in coping with interpersonal feedback?

CERQ is a questionnaire measuring cognitive coping strategies developed by Dr. Nadia Garnefski and Dr. Vivian Kraaij.

To investigate the effectiveness of an online self-help programme for people with HIV and depressive symptoms.

The aim of this project is to develop, evaluate, and multicentre implement a blended form of cardiac rehabilitation that uses a theory-based approach to guide patients to full self-management.

How can we improve quality of life and study success in young, high-functioning adults with autism?

What are the social and neural mechanisms that contribute to fluctuations in self-esteem in healthy adolescents and adolescents with depression?

The Faculty Board issued these Regulations of the Institute of Philosophy on 9 January 2018.

Does an Emotional Working Memory Training show a beneficial transfer effect on emotion regulation (reappraisal) capacities in patients with Borderline Personality Disorder?

To study relationships between emotion regulation after negative and traumatic life events and psychopathology. Within this context, another goal is to develop and validate emotion regulation questionnaires.

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In this penetrating self-portrait dating from around 1629, Rembrandt presents himself as an aristocratic young man. He enrolled in Leiden University as a student of the arts in 1620, but whether he actually attended lectures is unknown. In his paintings and prints, he incorporated many topics that are…

Annemarie van Stee defended her thesis on 21 June 2017.

The Leiden Risk & Regulation Lab serves as hub for excellent research in regulation and risk governance and acts a platform for engagement with the practice and education of regulation and risk governance. Specializing in risk governance, responsive and effective regulation, reputation and accounta…

Children with autism spectrum disorder experience serious challenges in social functioning, which threatens their development in many areas of functioning.

How can innovation help or hinder public procurement processes?

The major aim is to develop, evaluate, and implement screening instruments and self-management interventions for patients with chronic conditions in order to optimize health care by tailoring interventions to those patients at risk for adjustment problems.

Plants, algae and cyanobacteria have the amazing capacity to perform delicate photophysical and photochemical processes of light capture, excitation transfer, charge separation and catalysis in fluctuating living environments. As a consequence, photosynthetic proteins and membranes form dynamic architectures.…

Regulating Relations: Controlling Sex and Marriage

This project examines the role of self- and group-identities in smoking-cessation.

Why did 'character', 'habit', and 'virtue' serve as key terms in late 19th and early 20th-century scholarly correspondences, biographies, and obituaries? Why did scholars around 1900 display so much interest in the working habits and character traits of what they called the 'scholarly self'?

The central subject of this dissertation is the influence of Fichte’s theory of self-consciousness on Søren Kierkegaard's philosophical notion of the self in the way Kierkegaard describes the self in his philosophy in the writing 'The Sickness unto Death' (1849). The main question this dissertation…

In online games conflicts between players may arise. Novin, Bos, Stevenson and Rieffe investigated factors that may explain why some adolescents react more angrily than others in this type of situation. In their realistically designed gaming environment, the (pre-programmed) fellow player suddenly started…

This PhD project analyses the politics and aesthetics of depictions of torture in American and European ‘war on terror’ films.

The project’s overall goal is to improve Indonesia’s environmental legal framework and its implementation by strengthening the regulatory capacity of the government, and by enhancing the capacity of CSOs and scholars to hold the government accountable for its regulatory performance.

On 28 June 2018, Qiuyin Hu defended his doctoral thesis 'Regulating Working Conditions in Times of Globalization'. The doctoral research was supervised by Prof.dr. G.J.J. Heerma van Voss and Prof. dr. B. Barentsen.

What is the effectiveness of (booklet or online) self-help programmes for people with somatic stressors and depressive symptoms? What works best for whom? How to improve motivation and adherence?

Chapter 2 describes a post-synthetic methodology to introduce a fluorescent label in highly lipophilic, Pam3Cys based conjugates.

People are less willing to give up an interest when in a negotiation situation than when they can do it of their own free will, as Leiden University psychologist Eric van Dijk discovered. Knowledge of this kind can be used by policy makers, for instance, to motivate people to adopt certain desirable…

Promotors: Prof.dr. P.J. Punt, Prof.dr. C.A.M.J.J. van den Hondel

On 24 May 2017, the Hazelhoff Centre for Financial Law welcomed Shen Wei, Dean and Professor of law at Shandong University School of Law in China, for the 14th Hazelhoff Guest Lecture.

The miniaturization of machines towards the micron and nanoscale requires the development of joint-like elements that enable and constrain motion. We developed a facile method to create colloidal joints, that is, anisotropic colloidal particles functionalized with surface mobile DNA linkers that control…

The aim of this thesis is to develop and study a robust and adaptable scaffold for supramolecular polymer self-assembly in water.

Why do children with an Autism Spectrum Disorder (ASD) have difficulties with acquiring emotion regulation skills; and how is this related to their social impairments and comorbid psychopathology?

Leiden University, Department of Economics