The presents thesis investigates the extent to which Chinese, Dutch and American speakers of English are mutually intelligible. Intelligibility of vowels, simplex consonants and consonant clusters was tested in meaningless sound sequences, as well as in words in meaningless and meaningful short sent…

Paul Abels' book 'Spionkoppen' (Spy heads) was recently published; He wrote the book together with students Marijn Adams and David Mendelsohn. In his book, Abels describes the AIVD (Dutch General Intelligence and Security Service), where he himself worked for several decades, based on his superiors.

Research framework CIAS

Jeff Fynn-Paul, lecturer at Leiden University’s Institute for History, was recently awarded the European History Quarterly’s 2016 Prize for his article “Occupation, Family, and Inheritance in Fourteenth-Century Barcelona: A Socio-Economic Profile of One of Europe’s Earliest Investing Publics.”

The environment also benefits when people follow national nutritional guidelines, Paul Behrens demonstrated in research published in PNAS. The publication attracted media attention both at home and internationally.

Who was professionally involved in language between 1550 and 1650? And what were the financial returns of this language sector? Assistant Professor Alisa van de Haar has received an ERC Starting Grant to map out the situation in Northwest Europe between 1550 and 1650.

For associate professor Jenneke van der Wal, things have been good recently. After being awarded a Vici and Una Europa grant, she has now also received an Ammodo Science Award. ‘It is a nice confirmation that I am doing valuable work.’

Historical Sociolinguistics is the study of the relationship between language and society in its historical dimension. This is the first textbook to introduce this vibrant field, based on examples and case studies taken from a variety of languages.

Knowledge and culture subproject 2:

Lecture, Com(parative) Syn(tax) Series

Lecture, Com(parative) Syn(tax) Series

Like spoken languages, sign languages evolve organically and do not always have the same origin. This produces different ways of communication and annotation. Manolis Fragkiadakis wrote his PhD thesis on this.

This doctoral thesis elaborates Langacker’s reference-point model by applying it to lexical semantics.

Lecture, Sociolinguistics & Discourse Studies Series

Lecture, Sociolinguistics & Discourse Studies Series

Lecture, Sociolinguistics & Discourse Studies Series

Alumni event, Lustrum

English Language and Culture is a multi-faceted programme in which you’ll study the language in all its varieties, from Old English to the many different pronunciations currently in use. You’ll also study British, American and Canadian literature in their cultural-historical context.

The 10th edition of the World Congress of African Linguists (WOCAL), hosted by Leiden University, will be held online from 7 – 12 June. Leiden University Centre for Linguistics (LUCL) researchers give us an insight into how important and special this event actually is.

Professor of Sociohistorical Linguistics Ingrid Tieken-Boon van Ostade was appointed Knight in the Order of the Lion of the Netherlands on 11 September in her home city of The Hague. Deputy Mayor Bert van Alphen presented her with the decoration.

LUCL is glad to announce that two of its members have been awarded an NWO Vrije Competitie Grant.

The winner of the Paul & Tatiana Ehrenfest physics thesis prize 2020 is Koen Bastiaans. He carried out his PhD research in the group of Milan Allan and defended his thesis in December 2019 cum laude at Leiden University.

Environmental researcher Paul Behrens generated both international as national media attention with his recent publication in Nature Energy. The media included Science Daily, Quartz and the Dutch financial newspaper Financieel Dagblad. In his publication, Behrens warns for possible power disruptions…

A new plant species was named after Paul Kessler, prefect of the Leiden Hortus botanicus. Kessler discovered the small tree, which is related to the kiwifruit, himself.

Arabic and its Alternatives discusses the complicated relationships between language, religion and communal identities in the Middle East in the period following the First World War.

Cette étude montre que le développement phonético-phonologique en fulfulde et bambara est à la foiscomparable au développement langagier dans d’autres langues du monde et influencé par les caractéristiques phonétiques et phonologiques de ces deux langues notamment au niveau de la phonotaxe.

This project aims at investigating the syntactic role of focus in ellipsis across languages.

Paul van Trigt and Anna Derksen, both researchers in the project 'Rethinking Disability', received grants for research abroad.

For the first time, research has been conducted on how the health of detained persons prior to their detention differs from that of non-detainees and to what extent health problems change over the period: from before and after their detention.

This study investigates the syntax and distribution of the two elliptical phenomena Gapping and Fragments, as well as the movements involved in ellipsis contexts in general.

This thesis is a sample-based typological study of formal and semantic patterns in terms for a selection of referring (

Here is an interview of Susanna Lindberg made in 2023 by Bart Buseyne and Paul Cruysberghs and published in 2025 in La Deleuziana: « Il va falloir inventer » – Susanna Lindberg en conversation

In this study, the formation of the Tocharian subjunctive is described, its use and meaning are analysed and its origins are investigated.

This dissertation provides an up to date description of the Indo European lexical stock of Armenian (ca. 500 entries) with systematic inclusion of unused data that are found in Armenian dialects.

Computer scientist Tessa Verhoef received a Best Paper Award during the ‘ACM SIGACCESS Conference on Computers and Accessibility’. The paper emphasised the need for interdisciplinary research in sign language processing. The authors state that linguists and computer scientists should collaborate with…

This PhD project investigates how automatic sign language recognition technology can be further developed to analyse static images and textual descriptions of signs.

The Hague is the archetypal multicultural city. With a different language spoken on every street corner, this makes it a paradise for linguists such as Ingrid Tieken-Boon van Ostade. Her book Languages of The Hague is a collection of fascinating conversations with the city’s non-native speakers.

Language research generates a wealth of information about people: from our history and cultural differences to the way we learn. Leiden University shares its knowledge and passion for this topic via de MOOC on ‘Miracles of Human Languages’ and the web dossier on Language Diversity.

Postdoc and linguist Evelyn Bosma receives the Keetje Hodshon Prize for her dissertation. For her research on the multilingualism of Frisian children, Bosma previously won the Klokhuis Science Prize and the Campus Fryslân Science Prize.