Since 2006, HJD has made an important contribution to shaping diplomatic studies as an international academic field. Our new HJD Diplomacy Reading List presents a diverse collection of analyses categorized into forty-five topics published in HJD over the years. We hope these lists prove a valuable resource…

This dissertation is an experimental study of laser-generated, atmospheric pressure, transient toroidal helium plasmas.

A large diversity of exoplanetary systems has been found, but it is still unclear what drives this diversity.

On Thursday 11 May 2017, Qiang Yu defended his doctoral thesis ‘Market Power and Competition Law in the Software Industry’. The supervisors of the research are Professor T.R. Ottervanger and Professor S.C.G. Van den Bogaert. A brief summary of his thesis is provided below.

This thesis attempts to establish a dialogue between the modern and the medieval traditions in logic, by means of ‘translations’ of the medieval logical theories into the modern framework of symbolic logic, i.e. formalizations.

Promotor: Prof.dr. J.M. van Ruitenbeek, Prof.dr. R.M. Tromp

How can the Indonesian National Ombudsman make the transition from autonomous to responsive justice in view of the day-to-day challenges it is faced with?

Discover why Leiden University is the ideal place for the Political Theory: Legitimacy and Justice MSc — combining top-level political philosophy education, small-group seminars, and academic staff expertise.

Leiden University offers you several services related to career orientation and job application skills.

In 2018, the number of mobile phone users will reach about 4.9 billion. Assuming an average of 5 photos taken per day using the built-in cameras would result in about 9 trillion photos annually.

Over the last three decades, the discovery of exoplanets has revealed the boundless variety of worlds beyond our own Solar System⁠. Majority of planetary systems contain short-period planets that are larger than Earth but smaller than Neptune⁠.

Exploiting the Ecological Role of Natural Products as Novel Biocontrol Agents (LIPQUORUM): The central aim of LIPQUORUM is to unravel the intricate interkingdom signaling mechanisms between the Bacillus subtilis species complex and the devastating fungal pathogen Sporisorium scitamineum.

The secretariat is part of the Institute for the Interdisciplinary Study of the Law, part of Leiden Law School. The Institute Coordinator is in charge of the secretariat and the Institute's Academic Director is ultimately responsible for the secretariat. The secretariat provides administrative support…

Ilina Georgieva published an article in the journal Contemporary Security Policy on the norm-setting role of intelligence agencies.

Atherosclerosis is a chronic inflammatory disease affecting millions of people world-wide.

In this study, we evaluated the influence of supercritical carbon dioxide (scCO2) spray drying conditions, in the absence of organic solvent, on the ability to produce dry protein/trehalose formulations at 1:10 and 1:4 (w/w) ratios.

Lu, Man defended his thesis on 28 September 2017.

Leiden University offers you several services related to career orientation and job application skills.

The master's programme in Education and Child Studies is an academic programme that focuses on the link between theory, research and practice.

How do cognitive, motivational, and affective processes interact to select actions?

Discover why Leiden University is the ideal place to study the MSc in International Politics: expert faculty, a location in The Hague's global diplomacy hub, and strong academic and career support.

Shiʿi Islam

The Reading Club is a ProParte sub-club.

The Garden Club is a ProParte sub-group.

The Dutch Center for Travel Writing Studies s a scientific center that develops and coordinates initiatives to promote research into travel writing. It actively seeks contact with external (scientific and social) partners to collaborate on issues surrounding cultural / national identity, cultural contact…

Promotores: Prof.dr. J. Schaye, Prof.dr. S.D.M. White (MPA Garching)

Pastoralist Societies, Rock Art and Literacy in Jordan’s Black Desert (200 BC to 800 AD)

On June 14th, Jeroen Duindam, Professor of History at the Faculty of Humanities, was awarded an exceptionally high distinction for his achievements in the field of Austrian history.

Software development is probably not the first thing that comes to mind when you think of a sociologist. Three years ago, John Boy began developing his software package Textnets. Because of Corona, he was less able to concentrate on writing scientific research and also setting up the online courses…

What lessons can public leaders draw from crisis management? In the second Leiden Leadership Lunch in our series on ‘Leadership opportunities in times of crisis’ Dr. Jaap van Lakerveld and Dr. Jeroen Wolbers – experts in the field of crisis management – shared their insights from the recently published…

Many Humanities scholars keep a blog of their own. This summer, we’re putting these in the spotlight. For this week’s interview, we sat down with Annemarie van Sandwijk, editor in chief of the Leiden Islam Blog.

Promotor: Prof.dr. G.R. de Snoo, Prof.dr. G.A. Persoon

PhDArts candidate Ruchama Noorda will graduate on Wednesday 9 December 2015

The Department of History of Art in Oxford has appointed Leiden University professor Caroline van Eck as Slade Professor of Fine Art for the second semester of academic year 2016-2017. As Slade Professor Van Eck will spend a semester in office at Oxford University and deliver eight public lectures and…

Promotor: Promotor: W.Th.F. den Hollander, Co-promotor: V. Sidoravicius.

Humans share meaning through language. Over time, repeated interactions have shaped languages into forms that match our cognitive preferences, making them structured, expressive, easy to learn, and ultimately, meaningful.

In this thesis, I studied the origin and evolution of the non-thermal radiation in merging galaxy clusters.

The toe bone of a prehistoric deer carved with lines by Neanderthals 51,000 years ago is one of the oldest works of art ever found, according to a study released Monday. Leiden archaeologist Dr Andrew Sorensen, not involved in the study, reacts on the find in a news article by NBC News.

This dissertation is organised into three parts, each addressing a distinct research area related to Gibbs measures.

Long into the 19th century, seascapes were considered an expression of patriotism. Artists who painted in a 17th century style were valued more. This tradition stifled innovation in the genre, Cécile Bosman has concluded. She will defend her PhD thesis on 13 October.

Listening and Looking with dr. Janneke Wesseling and dr. Marcel Cobussen

The origin and evolution of galaxies are closely tied to the cyclic feedback processes between stars and the interstellar medium (ISM).

Short introduction

In this article, Marco Cinelli, assistant professor at Leiden University College The Hague, examines proper and improper uses of Multiple Criteria Decision Analysis (MCDA) methods in energy systems analysis.

Classics and Ancient Civilizations covers one year and can be studied in four programmes, one of them is the Hebrew and Aramaic Studies specialisation. When you choose to study this programme you will both be guided through the broadness relevant sub-disciplines, as well as gradually led to develop…