As from 1 August 2016 Jannemieke Ouwerkerk will be appointed to the position of Full Professor of European Criminal Law at the Institute for Criminal Law and Criminology of Leiden University. It concerns a full-time position. She will deliver her inaugural lecture on 7 April 2017 at 16.00.

The Institute of Criminal Law and Criminology comprises two departments. One focuses on research and teaching in the field of criminal law and procedure and the other on criminology.

Everyone most obey the law. If you don’t, you will face the police and the courts. The application of national, European and international criminal law would seem to be a matter of following the letter of the law. But the reality is more nuanced. Criminal law scholars and criminologists from very different…

Although sexual abstinence before marriage is no longer the central message in The Netherlands the affective relationship as a criterion for professionals within criminal justice can be seen as a more contemporary version of marriage.

On 12 mei 2020, Darryl Robinson defended 'Exploring Justice in Extreme Cases: Criminal Law Theory and International Criminal Law'. The doctoral research was supervised by Prof. C. Stahn.

Criminal Law and Criminology is is a specialisation of the master’s programme Rechtsgeleerdheid (Law) at the renowned Leiden Law School of Leiden University.

The Advanced Master's specialization International Criminal Law at Leiden University examines international criminal law and international criminal procedure.

Many adults and juveniles who are in prosecuted in criminal courts also have financial problems. This applies to almost one third of probation cases and around 60% of all prisoners.

Organized by the Grotius Centre for International Legal Studies, this programme enables students and professionals from all over the world to engage in discussions on the prospects and challenges of international criminal justice. The 18th edition of the International Criminal Law Summer School will…

De master's programme Comparative Criminal Justice at Leiden University focuses on criminology, criminal law and their mutual relationship. The programme offers an international comparative perspective, analysing criminal justice systems, legislation and policies in common law and civil law countrie…

The Institute of Criminal Law and Criminology is committed to international cooperation and exchange.

One of the recurring points of discussion within the Criminal Justice research program is the question of which behaviors should and should not fall within the scope of criminal law. This question is examined from a legal- dogmatic and social-scientific perspective.

This book is the first to incorporate current academic literature and case law on European, transnational, and international media law into a comprehensive overview intended primarily for students.

This research concerns a network of labour law specialists in the EU. The growing internationalization of the economic market and the employment market has a major impact on legislation and research of labour law. Particularly within the European Union labour law is subject to constant development…

European Law is a one-year Master’s specialisation at the internationally renowned Leiden Law School at Leiden University. The programme distinguishes itself by its broad intra-disciplinary approach, covering institutional, constitutional as well as internal market and competition law of the EU in addition…

Konstantinos Zoumpoulakis, Research Assistant at the Institute of Criminal Law & Criminology, has written a report on this conference

In this policy brief, Dennis Broeders, Els De Busser and Patryk Pawlak discuss attribution of in cyberspace from three different perspectives: criminal law, international law and policy. Published together with EU Cyber Direct.

The Law of the European Union is a complete reference work on all aspects of the law of the European Union, including the institutional framework, the Internal Market, Economic and Monetary Union and external policy and action.

The current rule of law debate in the EU occupies not only the mind of European policy and lawmakers, but also of legal practitioners on the ground. The Europa Institute, in collaboration with the Meijers Committee, therefore organized a Leiden Law Exchange (LLX) to facilitate the exchange of ideas…

On September 13 and 14 Utrecht University, Leiden University and Maastricht University are organizing a two day conference on Procedural rights in criminal proceedings in the European Union, offering a venue for practitioners and young scholars to exchange experiences and ideas on this subject matter.…

How to explain the apparent high success rates of the EU infringement procedures, which are the major tools for enforcing EU law, against the member states?

On 9 September 2020, Ruben de Graaff defended his thesis 'Concurrence in European Private Law'. The doctoral research was supervised by Prof. A.G. Castermans and Prof. S.C.G. Van den Bogaert.

Dr. Gruni published an article on the impact on sustainable development in the EU Common Commercial Policy of recent Opinion 2/15 CJEU on the Global Trade and Customs Journal.

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’).

Criminal justice raises intricate moral questions concerning the justification of the penal institution, the mode and extent of criminal sanctions enforcement, the content of criminal sanctions (imprisonment, fines, alternative punishments), the nature of the agent holding penal authority, the normative…

The German Alexander von Humboldt Stiftung has awarded a Research Fellowship for Experienced Researchers to Jannemieke Ouwerkerk for her project ‘The Moral Limits of EU Criminal Law: A Rechtsguts-theory for the European Union’.

How should the international community of states respond to genocide, war crimes and crimes against humanity? How can the perpetrators of international crimes be brought to justice? How can international crimes be prevented? How can the international community of states promote international consensus…

Just published: European Banking and Financial Law Statutes Published by Routledge

In August 2018, the fourth edition of the teaching and learning materials "Essential EU Law in Charts and Text" by Christa Tobler and Jacques Beglinger was published.

Professor Christa Tobler and Jacques Beglinger have written two new publications.

Published by Brill Nijhoff and written by leading experts including national judges, academics and practitioners East African Community Law is the first comparative as well as open access textbook on EAC law. The book provides a key resource for the research, teaching, and practice of EAC law. It also…

How can and should tasks and competences for the purpose of the criminal justice system (i.e. legislation, enforcement, the administration of justice and sentencing) be defined and formulated, while at the same time taking into account the chain concept, adjoining national and international legal domains…

European labour law has an unmistakable influence on national law. This applies even more to the case-law of the Court of Justice of the European Union (CJEU), as it has implications for the application of European law in the Member States and with it the interpretation of national law. Collected Cases…

Detecting and combatting crime is becoming increasingly complex. Security is high on the national and international agenda. The master’s programme Crime and Criminal Justice in Leiden provides the skills to face these challenges.

Just a week before Eurojust announced its participation in joint operation “Pollino”, one of the biggest joint investigations to date, a group of 20 students of the Master in European Law, visited the headquarters of Eurojust in The Hague.

Just published: United in incoherence – Private law concepts under pressure from European financial law (in Dutch), in: Tijdschift voor privaatrecht 2017-4

In our European and International Business Law Advanced Master programme, you learn to decipher the hierarchy of European & international business law

The Faculty of Law has five institutes:

Our Master Law in European and International Human Rights Law (LL.M.) looks at the various human rights protection mechanisms from a comparative perspective

International organisations face the challenge of balancing conflicting norms. For instance the norms governing traditional UN peacekeeping missions and the the norm of international criminal accountability. Political scientists Tom Buitelaar (Leiden University) and Gisela Hirschmann (Leiden University)…

Bringing together the most current research on the relationship between crime and gender in the West between 1600 and 1914, this authoritative volume places female criminality within its everyday context.

How should European financial law best integrate considering the interaction of the relevant legal systems?

On December 5, a group of thirty students of the Master in European Law visited the headquarters of Eurojust in The Hague.

The second and final report on the Netherlands‘ crime-terror nexus has analysed all fourteen profiles of individuals arrested in 2015 for offences of terrorism.

In its broadcast of 28 April 2019, TV programme Medialogica (Human) looked at television programme Ontvoerd (Abducted). Leiden professors Mariëlle Bruning and Jannemieke Ouwerkerk contributed to the broadcast.