Keyword: «prosecution function»

In the modern world, where the effectiveness of law enforcement agencies plays a key role in ensuring security and order in society, the relevance of the implementation of the prosecution function by the preliminary investigation bodies cannot be overestimated. The article is devoted to a deep analysis of the functions of the investigator in domestic criminal proceedings, focusing on their versatility and interaction with the procedural status of this official. The study is supported by extensive citations of scientific works by leading experts in the field of criminal proceedings. In conclusion, the article proposes a set of measures to improve the system of functions of the investigator, aimed at strengthening human rights guarantees and improving the quality of preliminary investigation in the context of modern legal reality.