The effect of the certainty of the execution of the prison sentence in deterring the repetition of crimes in the crimes of narcotics and psychotropic substances in Alborz province in 2018 and 2019

The discussion of certainty and certainty of punishments in crimes against drugs and psychotropic substances means that when a person intends to commit a crime, what is the probability of his arrest from the stage of detection of the crime, and according to this, what is the probability of punishment and the completion of all There is a punishment in the judicial process for the perpetrators of crimes related to narcotic drugs and psychotropic substances, which during the investigations carried out by the author by examining the apparent and actual statistics of crimes related to narcotic drugs and psychotropic drugs committed in the period of 1398 and 1399 in In Alborz province, it has been determined that the degree of certainty and certainty of the punishments according to the statistics obtained remains like an iceberg in which only the snow on the tip of the peak is visible, and this issue increases the number due to the increase and usefulness of committing a crime against the punishment. crimes and reduced deterrence of punishments