On the occasion of the 80th anniversary of the magna carta of civil aviation, the Convention on International Civil Aviation (Chicago Convention 1944), Professor Steven Truxal has written a leading piece for the European Civil Aviation Conference: The Chicago system: a steadfast legal blueprint for…

This subproject argues for a close and forensic reconstruction of financial flows to and from Soviet Central Asian republics in the postwar period.

Get the most out of your studies at Leiden University by taking part in our extracurricular activities.

This project envisions a broad evaluation of 20th century models of human development over the life course (ontogenesis, human constitution), including socialist and capitalist conceptions across both Eastern and Western Europe.

The city centre of Leiden is covered in them: wall poems. When roaming around, you come across poetry written in the Latin alphabet, but also in scripts that might be more difficult to understand for the average person living in Leiden. In a new series of videos, Tijmen Pronk talks more about this.

Chapter by Fabio Cristiano and Emilio Distretti for the volume The Aesthetics and Politics of the Online Self, edited by Donatella Della Ratta, Geert Lovink, Teresa Numerico, and Peter Sarram for Palgrave Macmillan.

Information obtained from Czech intelligence authorities has shown that politicians from several European countries, including the Netherlands, are involved in a Russian bribery scandal. Wim Voermans, Professor of Constitutional Law, comments on this in Dutch newspaper ‘NRC’.

Ambroise Paré, Thomas Sydenham and Herman Boerhaave: all were great medical innovators in their time. We know far less about the 19th-century Russian physician and scientist Nikolay Ivanovich Pirogov. PhD candidate Inge Hendriks researched him in Dutch and Russian archives and collections. She discovered…

The Military Information and Security Service (MIVD) prevented a Russian hacker attack on the Organisation for the Prohibition of Chemical Weapons (OPCW) in The Hague. Scientists Paul Abels, Willemijn Aerts, Constant Hijzen and Sergei Boeke of the Institute of Security and Global Affairs responded to…

A new report reveals five actions that leaders can take to contribute to economic development, advance global security and sustainability, and make space a safe and globally accessible domain.

The International Astronautical Congress (IAC) that took place last week in Paris was extremely successful for IIASL.

The Summer School in Languages and Linguistics has been a regular event on the Leiden Centre for Linguistics calendar for over 14 years.

On Monday 31 October the Europa Instituut had a special guest lecture by not one, but sixteen leading Russian Human Right Defenders. The Leiden Law School was very happy to host the Russian delegation, at the initiative of the Dutch Consulate General in St. Petersburg.

The Leiden University team representing the International Institute of Air and Space Law (IIASL) won the World Finals of the Manfred Lachs Space Law Moot Court Competition that took place in Paris on 20 September 2022.

For decades, linguists have racked their brains over the question of precisely how the syntax of various languages is different. PhD candidate Martin Kroon has developed a computer system that brings us closer to finding an answer. His PhD defence is on 10 November.

Vijf jaar na de overhandiging van ‘A History of Russian Law’, overhandigde emiritus hoogleraar Ferdinand Feldbrugge op 16 januari het tweede deel van zijn unieke overzichtswerk aan decaan van de Faculteit der Rechtsgeleerdheid Joanne van der Leun.

This dissertation assesses the influence of British Celtic on the phonological development of English during and shortly after the Anglo-Saxon settlement period, ca. AD 450-700.

This volume provides a sample of the most recent studies on Spanish-English codeswitching both in the Caribbean and among bilinguals in the United States.

The global population speaks approximately 7,000 different languages and approximately half of the world’s population is bilingual. The unique orthographic characteristics of different languages can help us to gain insight into the seemingly simple process of transforming written to spoken words (i.e.,…

This dissertation provides a description of the phonology and morphology of Mambay, an Adamawa (Niger-Congo) language spoken by 15,000 people in Chad and Cameroon.

This dissertation focuses on the systematic vowel alternations displayed by the Proto-Germanic n-stems. The fact is, that many of these nouns now appear to have preserved the ablaut system of the Indo-European proto-language spoken some five millennia ago. In this respect, the n-stems are truly comparable…

Migration is not only reflected in DNA, but also in language. By tracing changes in language, we learn more about the lifestyle of the people that speak it. University lecturer Tijmen Pronk (40) conducts linguistic research into (pre)historical migration.

This dissertation is the first comprehensive description of Makalero, a language spoken by approximately 6,500 speakers in the Iliomar subdistrict, in the south-east of the Republic of East Timor. While previous sources considered it to be a dialect of the larger language Makasae, the present study,…

On 28 June, a group of 35 students (13 from Leiden) visited the law faculty as part of the Space Summer School, a 5-day course organised by the LDE Centre 'Space for Science and Society' and NL Space Campus.

This proposal aims at the construction of a comprehensive and authoritative scientific grammar for Dutch and Frisian in the form of a virtual language institute: het Taalportaal/the Language Portal.

This grammar provides a description of Sunwar, a Tibeto-Burman language spoken in eastern Nepal, based on data collected during twelve months of field work.

This dissertation contains a detailed description of the Carib language, including the most extensive dictionary of the language to date. This knowledge is based on work from earlier sources and field work which was carried out by the author over a ten-year period, particularly in Galibi, a Carib village…

This dissertation provides a description of Makonde, a Bantu language spoken in Tanzania.

From a billionaires’ space race to the launch of tens of thousands of minisatellites: space is becoming busier than ever. This means more than enough work for Tanja Masson-Swaan, an assistant professor at the Institute of Air and Space Law at Leiden University. Because who makes the rules and makes…

ChatGPT, translation machines and bots: for Carole Tiberius, they are a piece of cake. On 1 January, she was appointed professor of Computational Linguistics. 'There ae two elements to the field: computer science and linguistics.'

The first fine for space debris has been issued. An American company that had failed to clean up its space junk has been fined $150.000.

This grammar presents an in-depth linguistic description of one Papuan Malay variety, based on fifteen hours of recordings of spontaneous narratives and conversations between Papuan Malay speakers.

In this study Lilie Roosman describes the effects of prominence and boundary marking on the temporal and melodic structures of two regional languages of Indonesia, viz. Toba Batak, a stress language, and her native language Betawi Malay, a non-stress language.

The Laiseang archiving project ensures the preservation of unique records of languages in the region which have been gathered by more than two dozen linguists at, and in collaboration with Dutch universities over the last 40 years.

This thesis investigates the grammar of Gaahmg, a Nilo-Saharan, Eastern Sudanic language spoken in the Blue Nile Province of North Sudan. The comprehensive description provides an analysis of the phonology, morphology, and syntax. Ten texts of various genre are given to help illustrated the grammar…

This study proposes a theory for the encoding of specificity and definiteness in the Chinese nominal based on Cantonese, Mandarin and Wenzhou data.

Presentations and report!

This dissertation presents a grammar of Khwarshi, a Nakh-Daghestanian language.

This dissertation provides an overview of the phonological developments of the Qinghai-Gansu languages, comparing them to the reconstructed ancestral language.

This book presents an in-depth grammatical description of Kumzari, a mixed language spoken in remote villages on the Musandam Peninsula in northern Oman.

This dissertation presents the first full grammatical description of bago ts'amakkilo ('mouth of the Ts'amakko'), or simply Ts'amakko. It is a Cushitic language, spoken in Southwest Ethiopia and belongs to the Dullay cluster of Lowland East Cushitic. The number of speakers is about 10,000. The data…

The aim of this project is the linguistic documentation of Bakola, a Narrow Bantu language.

In February 2023, the International Institute of Air and Space Law and the Kalshoven-Gieskes Forum for International Humanitarian Law organised a seminar on the topic of 'The optimisation of the use of satellite information in the humanitarian domain – Legal and space-related developments' at Leiden…

For the first time in the Netherlands this summer: the Space Studies Programme - an international summer university for those who aspire to a space career. In parallel: the Sizzling Summer of Space, which is a public programme for both young and old.