investigator

In order to improve the disclosure and investigation of crimes committed by convicts in the correctional colonies of Ukraine, to solve problematic issues that arise during the investigation of such crimes, there was a need to develop new scientifically based recommendations aimed at increasing the effectiveness of combating crime, in particular recidivism, as well as improvement of the organizational and legal foundations of the activity of the pretrial investigation body during the investigation of such crimes.

The article examines the specifics of the investigator's interaction with operational and investigative units during the investigation of criminal offenses related to the illicit trafficking of explosives and explosive devices, the investigator's interaction with operational services at the stage of reviewing information about the crime, differences in interaction interaction and the procedure for involving operational staff in joint activities.

The analyzed positions of scientists that determine the content of criminal procedure functions. Here the question was examined regarding the content, the moment of occurrence and the stages of the implementation of the criminal procedure function of the prosecution. It is emphasized that the function of the prosecution is the driving force of the criminal process and contributes to the emergence of other criminal procedural functions of the defense and the trial.

The features of the protection of the victim’s rights during the pre-trial investigation are
considered. The victim is a party to the criminal proceedings, which is central. Ukraine is
proclaimed a democratic, rule of law state and directs its activities on the basis of
constitutional principles, in particular, a person is recognized as of the highest social value, and
criminal proceedings should ensure and protect this basic concept and orientation of the state’s
activity in the field of “human rights protection”. The legal mechanism of protection of the

A concept and essence of planning of investigation of crimes that is accomplished during
public purchases in the field of health protection are considered. The basic elements of
planning, that is represented on the basis of inquisitional version, are outlined. Inquisitional
(to the search) actions, that not-roundabout to plan on the initial stage investigation of crimes
that is accomplished during public purchases in the field of health protection, are certain.

Research is sanctified to consideration of questions of the normatively-legal adjusting and features of organization and tactics of co-operation of investigator and with an expert. Considered principles and elements of co-operation, and also her stages are certain. The analysis of legislation of Ukraine in the field of forensic science activity is made in relation to co-operation of investigator with an expert.

In the article issues concerning criminal procedure while executing a search are analyzed. Procedural grounds and a process of search execution by authorized persons at a time of criminal procedure are revealed. Also, it is admitted that the application of proper legal procedure will encourage the protection of fundamental rights and freedoms of a person in criminal procedure.