Leiden University has long had a special interest in and relationship with China.

Indonesia is, and has long been, an important object of study for academics in Leiden in a wide range of disciplines.

Leiden University has signed a substantial number of Memoranda of Understanding with institutions in Latin America and the Caribbean Region.

Since its establsihment in 1987, the LEAD Programme has engaged in several fruitful cooperation programmes around the world which are similarly interested and involved in the multidisciplinary field of ethnoscience and development.

Both on a personal and institutional level, the staff of Leiden CADS collaborates with:

What are the determinants of the willingness to administer rewards for cooperation and punishments for non-cooperation, and how do they influence people’s sanctioning behavior?

This inaugural lecture discusses the question: How to cooperate in the digital era?

In my research, I focus on cooperation, social dilemmas, tacit coordination, uncertainty, sanctions and trust.

James Shires, Assistant Professor at the Institute of Security and Global Affairs at Leiden University, co-authored this report on the GCC's cyber resilience with Joyce Hakmeh, Senior Research Fellow of Chatham House's International Security Programme.

In this book, Vanessa Newby provides the first detailed examination of credibility’s essential place in peacekeeping.

On 19 May 2020, Xuechan Ma defended her thesis 'Moving towards Coexistence and Cooperation: The Spratly Islands and International Law'. The doctoral research was supervised by Prof. N.J. Schrijver.

How does self-reliance lead to a decrease in collaboration for public goods?

How can the support for a collaborative approach to global challenges be increased, in times when international organisations’ capacity to act is under threat? Gisela Hirschmann (Leiden University) and Cornelia Ulbert (University of Duisburg-Essen) suggest a number of options.

This book explores how changes in the patterns of cooperation and conflict among states, regional actors and transnational non-state actors have affected the rise of emerging global powers and the suggested decline of US leadership. Scholars, students and policy practitioners who are interested in the…

Can international organisations be held responsible for violations of international law by peacekeepers in a peacekeeping operation?

Aviation safety is of global concern. Yet 43% of countries worldwide lack the expertise and administrative capacity to ensure effective safety oversight of the aviation activities for which they are responsible under international law.

On 26 June 2019, Lisa Louwerse defended her thesis 'The EU’s Conceptualisation of the Rule of Law in its External Relations: Case Studies on Development Cooperation and Enlargement'. The doctoral research was supervised by Prof. C.A.P. Hillion.

Interdisciplinary cooperation between public and private actors is of vital importance for facing contemporary security and global affairs challenges. This was the main conclusion of two conferences hosted by the Institute of Security and Global Affairs of Leiden University from 7-10 November 2016.…

A delegation from Leiden University, headed by the Rector Magnificus Professor Paul van der Heijden, is currently in Xiamen, in South-East China, to conclude two agreements on intensive research and teaching collaboration with academic institutions there, and to open the first MEARC representative office…

In this article Vanessa Newby discusses how the ANZUS states of United States, Australia, and New Zealand that sit on the fringes of the Asia-Pacific, are increasingly using their armed forces to deliver Humanitarian Aid and Disaster Response (HADR) as a way of engaging with the region.

Everyone benefits when cooperation runs smoothly However, people often act obstructively. Why do they do that? Professor of Social Psychology Carsten de Dreu researches this issue using a wide variety of methods, from brain scans to the role of religion. Inaugural lecture 7 October.

More and more Dutch citizens are having to cope with debts at one time or other during their lives. Which is why the issue of debt counselling was selected as the central theme for the Leiden Leadership Lunch on Friday 27 September 2019.

Marta Fiocco, associate professor at the Mathematical Institute of Leiden University, has signed an agreement with the UWV (the administrative authority that implements employee insurances and provides labour market and data services) to work with their data in the research project "Optimal scaling…

There are effective treatments for people with autism, says Wouter Staal, professor of Autism Spectrum Disorders, in his inaugural lecture on 4 May. However, it is not yet clear which treatment is most effective for which individual.

Rector Carel Stolker officially presented the University's Programme for Cooperation with China to stakeholders from the Chinese Embassy, the Dutch government, the private sector, and societal organizations during a China dinner at Leiden University on 11 October.

The Dean of the Faculty of Humanities, Professor Wim van den Doel, recently visited Mexico to sign a number of cooperation agreements with universities and research institutes. These programmes broaden and strengthen the academic ties with Latin America.

Recently the Institute of Philosophy and the Faculty of Humanities have signed a cooperation agreement with the College for Philosophy and Sociology of Beijing Normal University (China).

As a cooperation between the St. Maarten Archaeological Center (SIMARC) and Leiden University in the Netherlands, graduate student Khristy Werleman of Aruba, who is finishing her Master's Degree in Archaeology at Leiden University, is helping to implement a professional catalogue-registration system…

The Leiden University Labour Law Department started a new cooperation with the Law School of the China University of Labor Relations in Beijing. The agreement was signed by Dean prof. Jiang Ying during the visit of her delegation on 19 September 2019 in Leiden. Also Vice-Dean prof. Li Wenpei and Lecturer…

Dutch political party VVD wants to set up a 'Mini Schengen zone' to control immigration better. But that is easier said than done, says Professor of European Law, Jorrit Rijpma.

Over the past months regular updates have been provided on the work of the Leiden Turnaround, Rescue & Insolvency team (TRI Leiden) in creating EU Cross-Border Insolvency Court-to-Court Cooperation Principles. During the last week of January this project was finalised, resulting in 26 EU Cross-Border…

On Wednesday 24 August 2016, Leiden University and UNICEF in the Netherlands extended their successful cooperation for another five years. During this period they will work together on an international centre for expertise on children’s rights supported by the UNICEF Chair in Children’s Rights.

On 12 and 13 September 2019, the Institute of Tax Law and Economics from Leiden University hosted 29 PhD researchers from around the world to engage into collective discussions at the Multilateral Cooperation in International Tax Law seminar.

The Science faculties of Universitas Indonesia (UI) and the Universiteit Leiden signed agreements on Tuesday April 12 that will strengthen cooperation between the Faculties. The agreements were signed at the closing of a two day visit of a delegation from Indonesia. The delegation, which was led by…

On 8 June the Faculty of Archaeology and the Department of Antiquity and Cultural Heritage (DACH) of the Palestine Ministry of Tourism and Antiquity signed an agreement in Ramallah on the West Bank. The aim of the agreement is renewed and sustainable co-operation in the field of archaeology.

The NVIC and al-Azhar University signed a protocol for cooperation on the 23rd of September 2018. The protocol formalizes cooperation between al-Azhar as the oldest Islamic university and the Dutch and Flemish universities in the scope of humanities and Islamic and Arabic studies. The NVIC will act…

Ries Kamphof conducted research into European sustainability policies; his findings are that the European Committee very rarely uses her authority. ‘The member states are very protective when it comes to taking action to protect the climate.’ PhD ceremony on 22 November 2018.

At the initiative of the National Commission for International Cooperation and Sustainable Development (NCDO), Leiden University has commenced research into global citizenship.

It is often said that the true character of a person is only revealed in a crisis. In these days, the coronavirus causes concern about the true state of the multilateral system. Political scientist Gisela Hirschmann (Leiden University) is worried about the future of multilateralism.

Brexit has been a kind of shock therapy for the EU and has eventually led to more appreciation for European cooperation. That is what Professor Luuk van Middelaar claimed on 30 November at the conference ‘Brexit and the future of the European Union’ which marked the 60th anniversary of the Europa Institute…

Will the association agreement between the EU and Ukraine lead to a new ‘Cold War’ between Russia and the West? That was one of the questions posed to the expert panel which discussed the referendum on the EU-Ukraine association agreement. While many people are still unsure what this referendum is really…

The United States and the European Union need to work together more closely in the field of the law to fight terrorists and criminals who are operating increasingly internationally. This was the advice given by American Minister of Justice Loretta Lynch during her visit to Leiden University on 1 Jun…

Andrew Cooper, one of the authors in the latest special issue on public diplomacy, joined Stacy Ingber in an episode of The Public Diplocast by the USC Center of Public Diplomacy.

On Monday 21 November a lecture was given at Leiden Law School of Leiden University by Belgian Minister of Justice Koen Geens and Dutch Minister of Justice and Security Ard van der Steur in which they talked about international judicial cooperation. The lecture focussed on cooperation between the Netherlands…

Irma Johanna Mosquera Valderrama, principal investigator of the ERC GLOBTAXGOV project and Associate Professor of Tax Law has participated in the T20 task force on Trade, Investment and Tax Cooperation under the Argentinian Presidency. As a member of the task force, she has contributed to the policy…