On 24 January 2024, Vethaak defended the thesis 'Empirical Analysis of Social Insurance, Work Incentives and Employment Outcomes'. The doctoral research was supervised by Koen Caminada and Pierre Koning.

The thesis introduces three methods for high-dimensional prediction problems in the biomedical field. The methods make use of empirical and variational Bayes in the estimation.

How are new drugs developed? This question is central to the Minor Modern Drug Discovery (MDD), which covers the entire trajectory from disease to drug molecule and vice versa. The various research groups involved offer a complementary and interdisciplinary perspective by connecting the diverse subjects…

This is the physics summer school of Leiden University. It is part of the Leiden Institute of Physics (LION). The summer school is intended for Bachelor (BSc) students in physics. It covers topics from quantum matter and optics, to biological & soft matter physics and cosmology and theoretical physics.…

This NWO project, which is being be carried out in close cooperation with the universities of Oxford (contact: Prof. Robert Hoyland) and Princeton (contact: Prof. John F. Haldon) and the UMR 8167 (Centre National de la Recherche Scientifique, CNRS, University Paris-Sorbonne, Paris IV, University Panthéon-Sorbonne,…

The Impact of Mobility and Migration in the Roman Empire assembles a series of papers on key themes in the study of Roman mobility and migration.

The Phantom of the Ego is the first comparative study that shows how the modernist account of the unconscious anticipates contemporary discoveries about the importance of mimesis in the formation of subjectivity.

Proceedings of the 25th International Congress of Roman Frontier Studies 4

Non-urban settlement organization and Roman expansion in the Roman Republic (4th-1st centuries BC)

The routine assumption that Upper Palaeolithic early modern humans in Europe were regular fire users who produced fire at will has never been tested against the archaeological record. Utilizing literature, database and microwear analytical approaches, this project seeks to establish the role and forms…

This synthesis brings together strands developed in the four studies, sets out memories of the Revolt and presents the Low Countries as a case study.

This book brings together a collection of emergent research that moves the debate on desistance beyond a general consideration of individual and social structural influences.

Yearbook of Women's History.

In 'Dutch Atlantic Connections, 1680-1800', Gert Oostindie and Jessica V. Roitman, both of the Royal Netherlands Institute of Southeast Asian and Caribbean Studies (KITLV) and also affiliated with the History Institute of Leiden University, assemble an internationally acclaimed selection of authors,…

The authors compare assumptions about normative utility of the term 'environmental refugee' with empirical evidence compared to 'environmental migrant'.

Do you want to discover a language and culture that is completely different from the Netherlands?

The role of transnational, non-institutional networks in the opening up of British transatlantic trade at the end of the 17th/beginning of the 18th century

Promotor: A. Achúcarro, Co-promotor: A. Boyarsky

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The research profile ‘Asian Modernities and Traditions’ (AMT) aims to raise the strength and visibility of research, teaching and dissemination on Asian studies at Leiden University. AMT focuses on those areas where there are clear strengths or exciting new developments ahead, bundled into five them…

Wim Klooster and Gert Oostindie present a fresh look at the Dutch Atlantic in the period following the imperial moment of the seventeenth century. This epoch (1680–1815), the authors argue, marked a distinct and significant era in which Dutch military power declined and Dutch colonies began to chart…

A platform to research memory and culture in the Muslim world. This programme explores the ways modern memory studies methodologies can be applied to pre-modern Muslim societies to reveal the uses of the past and senses of tradition in diverse contexts of Muslim thought.

Episode 1: The Golden Horde in a Global Perspective: Imperial Strategies. This project intends to challenge the conventional way of considering the nomadic state organizations and the role of Nomads in world history.

Exchanges between different cultures and institutions of learning have taken place for centuries, but it was only in the twentieth century that such efforts evolved into formal programs that received focused attention from nation-states, empires and international organizations.

How did Anglo-Saxons reflect on the experience of growing old? Was it really a golden age for the elderly, as has been suggested?

As a critical commemoration of its centenary, this book presents a mosaic of one hundred carefully curated fragments by expert authors, shedding light on politics, economy, society, culture, gender, and arts in a hundred years of Turkey.

In this thesis,

What representations of Protestant moderns by Roman Catholics, and vice versa, are reflected in 19th-century ‘casual’ media published between 1840 and 1910, and can we see a development over that period?

How were the Russians, under early modern conditions, able to incorporate this distant, undeveloped and, because frequent nomadic attacks, dangerous territory? And what role did the Kolyvan-Voskresensk plants play in this process?

The Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO) has awarded Professor Joanita Vroom with the Aspasia grant of €200,000. She will use this grant to develop a new line in research and education focusing on the long-term dynamics of material culture in the eastern Mediterranean and adjacent…

Bringing together scholars from Russia, the United States and Europe, this collection of essays is the first to explore the slippery phenomenon of post-Soviet nostalgia by studying it as a discursive practice serving a wide variety of ideological agendas.

Resilient Diversity: the Governance of Racial and Religious Plurality in the Dutch Empire, 1600-1800

The aim of this Research Traineeship will be to analyze the underexplored reception of ancient religions in popular culture, taking Dutch spiritual magazines as a case study. There are five such magazines: Paravisie (1986- ), Paraview (1997- ), Happinez (2003- ), Bres (1965- ), and Prana/Mantra (1975-…

The Horizon programme 'Eurasian Empires: integration processes and identity formations' started September 1st 2014. The six PhD students and two Postdocs introduce themselves.

The final conference of the Eurasian Empires programme took place from 15 to 17 June 2016 in Leiden. The conference concluded a five-year research programme in which nine researchers worked on their own specific projects within the programme’s Eurasian scope, transcending borders by bringing together…

The major objective of the study is to ascertain how Japanese colonialism affected the manner in which food was produced, processed, prepared and consumed in the colony, and how new attitudes towards these practices were constructed.

A Study of Middle Palaeolithic Riverside Settlements at Maastricht-Belvédère (The Netherlands).

An interdisciplinary study of the Persian Period

The project explores the role of modernization theory in the development of two foreign and domestic service programs: the Peace Corps and Volunteers in Service to America (VISTA). The Peace Corps has long been understood as a modernizing effort in a Cold War context, and this project will further investigate…

The specialisation Global Conflict in the Modern Era of the master’s in International Relations at Leiden University engages you with the scholarly debates about global conflict today and in the recent past.

Providing a valuable overview of regionalism throughout the entire continent, Regionalism in Modern Europe combines both geographical and thematic approaches to examine the origins and development of regional movements and identities in Europe from 1890 to the present.

An Introduction and Field Guide, Second and Revised Edition (15 December 2014)

This volume considers the military architecture and its impact on local communities in Rome's eastern frontier, which stretched from the north-east shore of the Black Sea to the Red Sea.

In the early universe, the dynamics of the Higgs field can give rise to many interesting phenomena.

Risk has become one of the defining features of modern society. This course examines various types of safety and security risks, and how these are perceived and dealt with in a wide array of professional and academic fields, ranging from criminology, counter-terrorism and cyber security, to philosophy,…