Pearls of knowledge

Jaap de Waard works with the Ministry of Justice and Security (J&V). He began circulating “Pearls of knowledge” in the field of justice and security in March 2020. In his words: “These daily knowledge pearls are now received by email by hundreds of people. The reactions have been very positive, so I will continue to send them. Hopefully this knowledge will contribute to a more rational and effective justice & security policy in the broad field of crime and law enforcement.” For an overview of available publications by Jaap de Waard himself, see: