How does having limited access to the social world affect Deaf or Hard of Hearing (DHH) children’s emotional development? And in turn, how do impairments in emotional functioning affect social development and the development of psychopathology?

Children with hearing loss often fail to pick up on nuances in other people’s emotional responses. As a result, they do not always understand what is going on. Yung-Ting Tsou, a PhD student at Leiden University, found that having more knowledge of emotions and social conventions can help them in their…

The aim of this thesis was to study the link between hearing loss, language skills, and social functioning in deaf and hard of hearing (DHH) children. Sufficient language skills are an essential prerequisite to develop appropriate communication skills, in order to join in conversations with others.…

Development and validation of instruments that can measure different aspects of emotional competence in children with normal and atypical development, and in different cultures

On 18 June 2019, Peter Kempees defended his thesis 'Hard power and the European Convention on Human Rights'. The doctoral research was supervised by Prof. R.A. Lawson and Prof. H. Duffy.

The ‘empathic mind’ in children with Specific Language Impairments (SLI); what can children with SLI understand of other people’s minds and emotions?

Reading emotions from others’ faces strengthens social relationships. But how is that for children with hearing loss? Can they learn to read faces just as easily as hearing children? The study by Yung-Ting Tsou and colleagues shows that daily

Understanding others’ emotional behavior is essential for navigating daily social life. But how is such an understanding achieved? The eye-tracking study by Yung-Ting Tsou and colleagues shows that children with hearing loss adopt a unique visual strategy that makes uses of explicit visual information…

Hoe kan de City Deal Kennis Maken bijdragen aan het formuleren van maatschappelijk relevant onderzoek dat de stad in al haar diversiteit centraal stelt? In de stad Leiden zijn burgers momenteel maar in beperkte mate betrokken bij het bepalen van de agenda van de lokale City Deal Kennis Maken. Dit onderzoeksproject…

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?

We examine the effect of social learning on emotional competence in children and adolescents with a typical or atypical development.

This thesis addresses the problem of designing performance and energy efficient embedded streaming systems, that is, systems which process a stream of input data coming from the environment and generate a stream of output data going into the environment.

This research project addresses an unexplored dimension of historical conflict resolution: the dynamics of strategic choices made by traders engaged in foreign trade in the city of Danzig (Gdansk) c. 1450-1580, a Hanseatic city under the Polish Crown.

Promotor: Prof.dr. E.F.A. Deprettere, Co-promoter: Todor P. Stefanov

In this project, the hypothesis that language contact crucially impacts the development of spatial grammar and phonology is investigated.

The fifth volume of Ex Novo has the pleasure to host Flaminia Bartolini as guest editor for the special issue titled Heritage in the Making. Dealing with Legacies of Fascist Italy and Nazi Germany. This collection of peer-reviewed papers stems in part from the successful workshop held at McDonald Institute…

In this article, Ben de Jong, research fellow at the Institute of Security and Global Affairs, examines the relationship between double agents and their handlers.

An international comparative study of the Netherlands, Belgium, Denmark, France, Germany, the United Kingdom and the United States.

The HJD Book Award is given to the author(s) of the book that best advances the theoretical and/or empirical study of diplomacy.

In this project, the hypothesis that language contact crucially impacts the development of spatial grammar and phonology is investigated.

To what extent are, can, and should, human trafficking and human smuggling be(ing) seen as interlinked phenomena? What are the consequences of seeing the phenomena as either distinct or interlinked for the way in which migrants crossing intra-Schengen borders are treated.

As an Exchange or Study Abroad student you will receive an academic transcript from Leiden University which lists the courses you have passed, with grades and credits obtained.

The experiments described in this thesis employ local lentiviral knockdowns in brain areas of female zebra finches followed by behavioural assays consisting of preference and Go/Nogo tasks.

Electrical inner ear prostheses like Cochlear Implants (CIs) help deaf and severely hearing-impaired persons to regain many of their communication abilities. The performance of CI in social environments is, however, not optimal. The new "Machine learning To Enhance teMPoral cOding foR cochleAr impLants“…

During the first year of life, babies adapt to the language they hear around them. In the event of hearing difficulties, this can lead to a language deficiency, which is not so easy to resolve, says Professor of English Linguistics Janet Grijzenhout. Inaugural lecture 19 March.

The nine suspects from Hilversum accused of beating Carlo Heuvelman so badly on the night of 14 July last year that he later died will hear their sentences on Friday. The Public Prosecution Service (OM) had demanded that one of the suspects be sentenced to 10 years in prison, and two others eight ye…

This dissertation examines whether a cochlear implant provides congenitally deaf born children with sufficient auditory input to acquire low salient and syntactically and semantically complex functional items such as personal pronouns compared to their hearing peers.

Learning to cycle without a handbrake, saying sorry if you're late for a lecture and fathoming out the weird sounds of Dutch. Leiden's new international students get a crash course in Dutch culture during their introduction week.

Self-employed workers’ hours have significantly decreased during the coronavirus crisis. Their average hours worked decreased most at the start of the crisis, by more than five hours per week. And it was difficult to return to their pre-crisis hours in the quarters that followed. This is the conclusion…

This beautifully illustrated volume investigates the social life of objects moving between the Middle East and the West, revealing the range of agencies and subjectivities involved in their trade and reuse.

"To see, to hear, to touch, to kiss, and so on: Dealing with charters in the early Middle Ages." Guest lecture by Prof. Dr. Philippe Depreux (University of Hamburg): Tuesday 9 May 2023, 15.00-16.30

This dissertation aims at enhancing our knowledge of whether a CI provides sufficient access to auditory speech input to acquire verbal morphology by comparing outcomes of CI children to those of their normal hearing peers and to those of children with specific language impaired (SLI).

How feasible is the new migration deal and is it really the breakthrough politicians like Mark Rutte claim it to be? Dutch television programme Nieuwsuur asked various experts, including Mark Klaassen, for an answer to that question.

Social Information Processing in Children with and without Hearing Loss

The European Union has claimed, following its own investigation, that the Dutch government is falling short in how it deals with Dutch nationals convicted abroad, but who want to serve their sentences in the Netherlands. Jannemieke Ouwerkerk, Professor of European Criminal Law, has responded in Dutch…

The last names for the future European Commissioners were made public at the beginning of September 2019 and also which candidates have been put forward for the new European Commission by the different member states.

The topics of discussion included multiple choices questions, research on teaching, workload and many other things. On 29 October four new enthusiastic fellows were installed in the Leiden Teachers’ Academy and presented their research innovation projects.

Quite a lot went wrong during the virtual hearings that courts held during the coronavirus crisis. Researchers from three universities, including Leiden University, concluded that citizens did not always feel heard and that their legal position was compromised.

The coronavirus crisis had a major impact on the judicial system in the Netherlands: courts closed at the start of the pandemic and instead held virtual hearings. Research now shows that things did not always go smoothly.

In his blog, Armin suggests two legal tools that may jointly help avoid a hard Brexit: delayed exit and decreasing membership.

The Dutch Referendum on the EU-Ukraine deal on april 6th resulted in a

On the 13th of May, 2016, the International Juvenile Justice Observatory launched the training Manual “Can anyone hear me?” for the project ‘Improving Juvenile Justice Systems in Europe: Training for Professionals’, funded by the European Union (DG Justice). Dr. Stephanie Rap, Apollonia Bolscher, LL.M.,…