Forensic advisers working for all district courts and courts of appeal in the Netherlands: An overview and discussion

Since late 2020, all district courts and courts of appeal in the Netherlands have internal forensic support in the form of “forensic advisers.” This position was created in 2012 and resulted from the efforts made to expand knowledge of the forensic sciences within the inquisitorial Dutch criminal justice system. Forensic advisers are generalists and support judges in all matters concerning forensic science, for example, ensuring the logically correct interpretation of evidence, assessing the relevant expertise of forensic experts, and helping to avoid statistical fallacies. In this article, we discuss the origins of the position, the activities performed, and both positive and critical remarks about the position in the literature. Extensive attention is paid to the boundaries of the role and of the advice that is offered. We conclude that the forensic adviser has strengthened the forensic science expertise within the Dutch judiciary and we give recommendations for a more robust anchoring of this expertise.