What are the most important perpetuating factors of chronic fatigue and chronic fatigue syndrome, and which interventions are effective in influencing these factors?

In the next decades, thousands of wind turbines will be added to the North Sea. Environmental scientist Chen Li identified the most beneficial areas for their construction, focusing on material use, carbon footprint, and environmental impact. His paper was published in Environmental Science & Techno…

By comparing the archaeological evidence at Sedgeford and other sites located on both English and Continental coastal zones, what evidence is there for a shared maritime culture between these North Sea communities? Also if evidence is found, can we reveal to some extent a separate coastal identity to…

At Molecular Physiology we teach the following courses within the Leiden Institute of Chemistry's Chemistry and Life Science and Technology programmes.

Clothes by big Western brands that are on sale in Dutch shops are sometimes made by North Korean workers. The Dutch state is co-financer of a motorway that is being built in Pakistan by exploited workers. These are the conclusions of a report published by the LeidenAsiaCentre on 2 April.

Richard Chancellor, the English Willem Barentsz, discovered the North Cape during the first English expedition to attempt to find a northeast passage. But the ship, the Edward Bonaventure, was ‘robbed by Flemings on its return in 1554.’ Historian Louis Sicking and legal expert Remco van Rhee found the…

To properly understand how babies absorb a language we need to study the process from a number of different perspectives, linguist Claartje Levelt argues. She accepts her appointment as Professor of Language Acquisition on 27 March with an inaugural lecture entitled ‘Language in its infancy’.

Language is omnipresent: when you talk, app or meet in Teams. Understanding how we communicate with one another and what communication does to us is essential. In her inaugural lecture, Nivja de Jong will call to redress the balance between the sciences and the humanities.

Dr Jenny Doetjes was appointed Professor of Semantics and Language Variation in February. During her professorship Dr. Doetjes wishes to focus on charting linguistic patterns between languages that, at first glance, seem to have little to do with each other.

From the end of 2026, drone flights could be tested out of visual range in a special zone above the North Sea. Assistant Professor Benjamyn I. Scott commentys in regional newspaper ‘Leidsch Dagblad’: 'Safety remains paramount in aviation.'

Currently the focus of the project is the development of a tool that utilizes dimensionality reduction techniques in order to analyze and interpret the lexical and phonological variation between different sign languages. Additionally, the application of deep learning techniques for the extraction of…

This project focuses on two Mayan languages in contact: Awakateko and K’iche’. With the aim to create a database to be accessible to researchers, students, and indigenous activists interested in Mayan languages, this project will train Mayan speakers on transcription, translation, and analysis of…

On the 10th of November, Sara Petrollino succesfully defended her PhD-thesis and graduated. LUCL congratulates Sara on this great result.

Lecture, Research Seminar Medieval and Early Modern History

What are the rights of migrants in Morocco and how do this receiving state and migrants deal with them in practice?

Fokelien Kootstra defended her thesis on 23 April 2019

The Dutch Research Council (NWO) awarded behavioural biologist Hans Slabbekoorn (Institute of Biology Leiden) a grant of 750,000 euros to study fish and sounds around wind farms in the North Sea.

Erik de Maaker discusses stereotypical narratives of 'isolated communities' like the North Sentinels in De Telegraaf. He calls for a nuanced view by addressing the cultural, ethical, geopolitical and health dimensions behind their isolation.

This study analyses the prehistory of a northeastern Siberian population, the Sakha, from both a molecular-genetic and a linguistic perspective.

This dissertation provides a comprehensive overview of the grammar of Bantawa, a Kiranti (Rai) language spoken in Eastern Nepal.

Promotores: G.R. de Snoo, B. Sinsin, Co-Promotor: H.H. de Iongh

In this article, Bart Schuurman and Sarah Louise Carthy conduct further research into the understanding of the causes of terrorism by assessing differences and similarities between left-, right- and jihadist extremists and terrorists. The article draws on the Analysen zum Terrorismus, one of the most…

The human brain stores not only individual words, but also all kinds of abstract information about these words. Research by Leiden linguists has shown that speakers have ready access to this information.

On 1 October 2019, Dr. Darinka Piqani co-organized and moderated a panel discussion on the theme of “Rule of law challenges and prospects in Albania and North Macedonia”.

The Trojan War plays an important role in Greek mythology. But there is much more to Troy than mythology. The exhibition ‘Troy. City. Homer. Turkey’ can be viewed from 7 December to 5 May 2013. Leiden linguist Alwin Kloekhorst wrote an article for the exhibition catalogue on the language of Troy.

This project, South American population history revisited: multidisciplinary perspectives on the Upper Amazon (SAPPHIRE), investigates population dynamics in western South America on the basis of traces in the geographical, genetic, archaeological, ethnological, and linguistic record.

Linguist Sara Petrollino has written the first detailed grammar of Hamar, a language spoken in south-west Ethiopia that has some unique characteristics. PhD defence 10 November.

In this dissertation, the types of context Dutch speakers need to interpret the poly-interpretable word ergens ‘somewhere/anywhere’ are studied.

This PhD project investigates the historical and sociolinguistic factors that have influenced the emergence of local sign languages in Mozambique. It examines how these factors have shaped the Deaf signing community and contributed to the development of a national sign language that incorporates borrowings…

Persistent somatic symptoms are long term symptoms that lack a clear medical explanation. These symptoms have a high prevalence where most people know someone who experiences such symptoms or they experience such symptoms themselves. Symptoms can vary greatly in and between people. While one person…

This PhD project investigates the impacts of recognition of sign languages on communication and instruction for deaf learners in primary schools in Uganda.