The department offers a variety of courses in the bachelor's programme, the master's programme and postgraduate training.

On 28 June, Willem Ruijs defended the thesis 'Pawnbroking'. The doctoral research was supervised by r Pim Rank and Willem van Boom.

The figure of the barbarian has captivated the Western imagination from Greek antiquity to the present. Since the 1990s, the rhetoric of civilization versus barbarism has taken center stage in Western political rhetoric and the media. But how can the longevity and popularity of this opposition be accounted…

The Private International Law department offers several courses in the bachelor-, master- and advanced master programs.

On 22 November 2018, Teico Sikkema defended his thesis 'Beginsel en begrip van verdeling'. The doctoral research was supervised by Prof. mr. W.G. Huijgen and Prof. dr. F. Sonneveldt.

The programme International Civil and Commercial Law is multi-layered, with different levels of practice. Read more about the programme structure

The Leiden University Centre for the Arts in Society (LUCAS) is one of the few research institutes in the world in which researchers in the field of literature, art, architecture, design and media studies come together to conduct research into the cultural production of the western world, from classical…

What are the historical roots of the indivisibility of pledge and hypothec?

Would you like to apply for the ICCL programme of Leiden University? Great! On this page you will find out how to apply by following our step-by step guide.

Classical mathematical models treat space and time as a continuum, while it is sometimes more useful to regard it as granular. Hupkes is studying what this means for a number of important patterns that are often found in computer calculations and in nature.

Find out how to apply for Physics and Classical/Quantum Information at Leiden University by following our step-by-step guide.

This thesis provides an overview of the development of the Pair Configuration to Molecular Activity Coefficient (PAC-MAC) model.

The present study aims to establish and develop guidelines for effective use of the classical guitar’s scoring potential.

The programme guarantees a thorough experience on the frontlines of physics research AND data science. It focuses on research areas where these fields overlap and in the process provides practical training of communicative and computer skills.

Supplementum Epigraphicum Graecum is an annual publication collecting newly published Greek inscriptions and studies on previously known documents.

The philosophers at the Institute of Philosophy develop new perspectives and insights not only on fundamental philosophical questions, but also on topical and interdisciplinary themes such as secrecy, migration, climate change, the politics of truth and intercultural relations.

Linda Stuckrath Gottschalk defended her thesis on 6 April 2016.

In their vision trajectory, the Office for the Senior Civil Service (in Dutch: Bureau Algemene Bestuursdienst) communicated its plan to renew its vision on public leadership. Over the course of 2021, the Leiden Leadership Centre contributed as a scientific partner to the substantiation of this visio…

The organisations and people who implement government policy face many different types of change. Academics from Leiden University research how they deal with these and advise them on how best to meet the needs and wishes of society.

Asian Studies at Leiden University is unparalleled in the Netherlands and combines the very best of Asia-related research in North-West Europe.

Was the progressive colonial civil servant the precursor of the postcolonial development-aid worker?

The programme works to shed light on transnational, international and comparative aspects of law. We will focus on theory and the practical application.

How would you like to combine your studies at Leiden University with high-level education in the arts? The Academy of Creative and Performing Arts will give you a unique opportunity to develop your academic and artistic talents.

One of LUCIR’s key objectives is to bring together scholars and students of International Relations. To this end, LUCIR regularly organises events such as conferences, roundtables, lectures and book launches.

Dutch people are proud of the fact that genever, their national drink, was the prototype for gin, the now so fashionable British spirit. And Leiden people are proud of their Professor Sylvius, who invented genever in the seventeenth century. But is this really true?

The Leiden Papyrological Institute offers several courses in papyrology, from beginners' to advanced level, BA as well as MA. The courses are taught by Dr. Koen Donker van Heel (Demotic and Abnormal Hieratic papyrology) and Dr. Cisca Hoogendijk (Greek papyrology).

The Research in Physics, Classical/Quantum Information specialisation is an excellent stepping stone for pursuing a PhD degree in projects that involves Physics and Data Science This specialisation also prepares you for a broad array of career prospects in research and industry, including software engineer,…

LUCAS is home to a multidisciplinary academic community that facilitates deep analyses of, and appreciation for, the power and dynamics of cultural products (texts, objects, practices) in our past and present. Through high-quality research, education, and valorisation, our Institute contributes to a…

On 28 January 2021, Dorine Verheij defended her thesis 'Credit rating agency liability in Europe'. THe doctoral research was supervised by Prof. M. Haentjens and Prof. A.G. Castermans.

Are you interested in developments in society? In a conflict, do you prefer searching for a compromise rather than giving a judgement? If so, Notarieel Recht is the right study for you.

Do you still have any questions about the International Civil and Commercial Law Law programme of Leiden University? Please contact us and we will help you.

The focus of the research at the Department of Civil Law is the coherency of private law in national, European and global perspective.

The Institute of Private Law is located in the Kamerlingh Onnes Building.

On 19 May 2016, Rosmarijn van Kleef is expected to defend her PhD thesis entitled ‘Liability of football clubs for supporters’ misconduct. A study into the interaction between disciplinary regulations of sports organisations and civil law’ in Leiden. Supervisors are Professor Alex Geert Castermans…

On this page you will find more information about the selected projects of the Justice, Equity, Diversity and Inclusion (JEDI) Fund for 2023.

In what ways do matters of cybersecurity affect the relationship between governments and citizens, have a bearing on (fundamental) rights and civil liberties, and alter the role and responsibilities of governments?

Law & Business Administration is a specialisation of the master’s programme Rechtsgeleerdheid (Law) at the renowned Leiden Law School of Leiden University.

The chaotic years after the Civil War are often seen as a time of uniquely American idealism—a revolutionary attempt to rebuild the nation that paved the way for the civil rights movement of the twentieth century. But Adam Fairclough rejects this prevailing view, challenging prominent historians such…

This PhD-thesis analyses the relationship between the parties’ choices in the CPB Netherlands Bureau for Economic Policy Analysis’ assessments of the election manifestos and coalition agreements over the period 1986-2017, and tries to explain this relationship.

Subproject of

Mexico, between 500 B.C. and A.D. 900

Machine learning - on classical computers- has made great progress in the past five years. Computer translation of speech and text is just one example. In Leiden, some researchers expect that machine learning, empowered by quantum systems, even if they only contain a few dozen qubits, can lead to a…

Should the law and norms applicable to armed conflict include a distinct category covering the transition from armed conflict to peace, jus post bellum, and if so what are its characteristics?

Leiden University's master’s programme in Ancient History is your opportunity to obtain a comprehensive understanding of the history of the Greek and Roman periods, with a focus on the mentality and social and economic history of the period between 400 B.C. and 400 A.D.