LIACS prof. Grzegorz Rozenberg is one of the world leaders in research on Theoretical Computer Science and Natural Computing. He is often called the guru of Natural Computing.

The research master’s programme in Linguistics at Leiden University combines leading expertise with a flexible programme format.

Whether you continue to live in Europe or move abroad, the LL.M. Law and Finance prepares you for a successful career in a constantly growing global field.

Leiden University enjoys an excellent worldwide reputation, built on over four centuries of outstanding teaching and research. The university has two locations: Leiden and The Hague. Our Urban Studies programme is located in The Hague, international city of peace and justice and the ideal environment…

The Research Group 'Violence and Violence Prevention' studies interpersonal violence. We seek to better understand the dynamics underlying interpersonal conflict.

Conference, Conversation

The WIIS network is about the advancement of women's leadership. To best accomplish our mission, we need subscribers like you. As a dues-paying subscribers of Women In International Security (WIIS), you will have the ability to contribute to the WIIS Blog, receive WIIS this Week, access and post to…

Marieke Liem, Professor Social Resilience and Security at Leiden University, and Katharina Krüsselmann, PhD candidate at Leiden University and Manuel Eisner mapped the flow of homicide cases with the help of a systematic review.

In the wake of controversial disclosures of classified government information by WikiLeaks and Edward Snowden, questions about the democratic status of secret uses of political power are rarely far from the headlines. Despite an increase in initiatives aimed at enhancing government transparency – such…

Using formal methods, we rigorously validate and verify functionality and security properties of essential Internet protocols. In this project, we unambiguously specify Internet protocols (i.e. IP, TCP, UDP, BGP, DNS) using Reowolf's Protocol Description Language (PDL).

Alongside Leiden, Leiden University has a second hometown: The Hague.

After 20 years of police reform, Jasper De Paepe and Marleen Easton look back and discover what we can learn about partnerships between police and science in Belgium.

Both Europe and Latin America face challenges globally and at home. Conflicts over land and resources have been resurgent in recent years.

What are the mechanisms involved in the reconciliation of value conflicts and which interventions are capable of resolving such disputes?

In this article, Tokdemir & Klein examine the strategic actions of governments against domestic terrorist groups and domestic terrorist groups’ reactions to such actions.

The dynamic between research and professional practice is a theme that runs through the programme at the Dual PhD Centre and represents all academic disciplines at the University. The programme has been especially developed for our Dual PhD candidates, who come from different backgrounds and professions.…

The Faculty of Governance and Global Affairs is active on various social media, follow these accounts to stay informed about everything at and around the University.

The Regular LL.M. (Public International Law specialization) is taught by lecturers who possess expertise in a wide range of aspects of public international law, including international criminal law, international humanitarian law, international human rights law, the law on peace and security, international…

Biological and behavioural measurements of parent-child interactions.

This article written by Marieke Liem & Alexander Kamprad investigates the relationship between terrorism and interpersonal violence. They conducted cross-national analyses on the effects of terrorism mortality rates on homicide rates. Results showed that terrorism appears to be robustly and positively…

During the CSM programme, you will have interactive guest lectures with professionals active in the security domain. The guest lecturers will speak about their career (development) and how they reached their goals.

Are you interested in international organisations, issues of peace and security, or current changes in global political relations? Would you like to study the causes of terrorism and the resolution of violent conflicts? Develop your scholarship and skills in international affairs in The Hague.

The United Nations Office for Disarmament Affairs (UNODA) has published the 2017 issue in their Civil Society and Disarmament series, titled Voluntary, Non-Binding Norms for Responsible State Behaviour in the Use of Information and Communications Technology: A Commentary. The series aims to provide…

Members of LUCIR contribute to various education programmes in the sphere of international relations, exchanging expertise with both bachelor’s and master’s students.

Jan Melissen, Senior Fellow International Relations and Diplomacy at ISGA, researched the topic of consular diplomacy in a digital age. Specifically: the communicative challenge.

Underneath you find more information on how our faculty works.

Are you interested in international organisations, issues of peace and security, or current changes in global political relations? Would you like to study the causes of terrorism and the resolution of violent conflicts? Develop your scholarship and skills in international affairs in The Hague.

Gender sidestreaming? Analysing gender mainstreaming in national militaries and international peacekeeping

V.S. Srinivasa Sastri was a celebrated Indian politician and diplomat in the early twentieth century. Despite being hailed as the ‘very voice of international conscience’, he is now a largely forgotten figure.

Can conspiracy constructions explain for hatred of the system? And if so, should conspiracy constructions be considered to be a risk in terms of national security?

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us.

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us.

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us!

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us!

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us!

Still have questions about the Master’s programme Crisis and Security Management? Please don’t hesitate to contact us.

You will develop an understanding of the interconnectedness between the world economy, international law, justice, war and how peace might become more prevalent.

Conference

The world of aviation has moved on rapidly since the appearance of the ninth edition of this pre-eminent resource five years ago. Those developments pertain to market access and market behaviour by air carriers, including competition, new perceptions of safety and security, among others in relation…

Governance and Global Affairs, Institute of Security and Global Affairs

A review of Elke Devroe's participation in the European Society of Criminology of 2016 : The first conference of the European Society of Criminology was held in 2000 in Lausanne. Now, 16 years later and lots of new ESC-members later, the 16th Annual conference of the European Society of Criminology…

ENPAIR, the European Network on Psychoeducational Assessment, Intervention and Rehabilitation, has its founding roots in Europe, but brings together scientific researchers and evidence-based working practitioners from countries all over the world.

Crime is men’s business, isn’t it? Women are responsible for 10 percent of crime in Europe. Yet, if we look at the Dutch Republic in the early modern period, we find that in the towns of Holland women played a much larger role in crime.

Alternatives to current practice

Hart Publishing in Oxford has published the first book in a series entitled ‘Restatement of Labour Law in Europe’. This particular book deals with the question of which employees are protected by labour law (‘The concept of employee’).