This thesis is comprised of three chapters covering the theme of studying semistable varieties by looking at their dual combinatorial objects.

The Dual PhD Centre facilitates dual PhD research at Leiden University. The dual PhD programme of the Dual PhD Centre offers professionals the opportunity to devote part of their working time to conducting PhD research. Be aware that this programma is being offered in Dutch only.

Combining a job with a PhD Dual PhD programme

This article illustrates how the term 'dual use' has become associated with a broader dichotomy between ‘legitimate’ and ‘illegitimate’ purposes.

Source: Org Biomol Chem, Volume 13, Issue 8, pp. 2407-22 (2015)

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…

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.…

If all goes according to plan, Vasileios Karakasis will successfully defend his dissertation on Thursday 15 October. This will not only be a milestone for Vasileios, but also for the Dual PhD Centre (DPC).

In a lot of research on education, general didactic principles are applied to a particular area of study. ‘But every field of study also has its own ways of thinking’, argues professor Fred Janssen. ‘If you can identify those ways of thinking, then you have a lot of indicators for how you can best organise…

Promotor: P.J.J. Hooykaas, Co-Promotores: P.B.F. Ouwerkerk, M. Wang

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

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?

How do public organizations use strategic regulatory communication in regulatory governance?

This dissertation defends the existence of a type of movement that has so far been considered not to be possible, namely, movement of a bare head to a specifier position over arbitrarily long distances.

Dr Johannes Magliano-Tromp has been appointed Director of Leiden University Interfacultary Dual PhD Centre The Hague as of 1st May 2016.

Antoaneta Dimitrova, Professor Comparative Governance at Leiden University, Honorata Mazepus, Assistant professor at Leiden University and Dimiter Toshkov, Associate Professor at Leiden University, together with three other authors researched which aspects of state capacity might contribute to opening…

Developing a new way to measure marine biodiversity at high resolution, by listening to it.

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

Hemin Hawezy, a political & international government adviser, has started as a dual PhD candidate at Leiden University. Bram Klievink and Toon Kerkhoff are supervising his research on the organisation of digitalisation in government; a good example of transdisciplinary collaboration.

Seven new Medical Delta professors revealed their research plans in a lecture marathon on 21 June. The professors at Leiden University, the LUMC, Delft University of Technology and the Erasmus Medical Centre Rotterdam operate at the interface between life sciences and health and technology.

Until recently, the role of external information processing in intelligence has rarely been investigated quantitatively or experimentally. A group of researchers from Erasmus University Rotterdam, Leiden University, GGZ Rivierduinen, and University of Edinburgh measured in a new way how and when people…

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…

Portraits that gaze at you and have moving stories to tell: HEAR ME NOW says what usually remains unsaid.

Beowulf clusters looking for new frontiers.

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 immune system plays a paradoxical role in the spread of breast cancer. Some immune cells contribute to metastasis, while other cells can be activated to strengthen the effect of chemotherapy. Kelly Kersten made this discovery in her PhD research. PhD defence 7 February.

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

On Thursday 6 March, students from the elective course Immigration Law attending a hearing at the Aliens Division of the Court of Rotterdam.

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“…

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).

Many head teachers will have to try and fill staffing gaps this summer. Assistant Professor Kim Stroet, who is researching pupil motivation, is worried about the teacher shortage in the Netherlands, but can see a development that may help solve it.

Social Information Processing in Children with and without Hearing Loss

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.

Jorge Heine writes about 'bricks-and-mortar' diplomatic posts and their significance during a pandemic.

Saskia Gras, PhD graduate from the Dual PhD Center, presents her book on Wednesday 6 June:

How do inclusion and exclusion affect people?

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

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.

What has European integration meant for the role and powers of Heads of State? And what should it mean, both at the EU and at the national level?

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.,…

Bram van Dijk works on his PhD within the Media Technology research group. He teaches within a course on Social Technologies in the Media Technology program. Read what he has to say about the program.

The faculty offers several options to deepen and develop your knowledge while being employed. Within the faculty's themes, or in your own working field as a dual PhD candidate, you will be guided to make a next step in your career.