Some of the common side effects of quitting smoking cold turkey are insomnia, depression, headache, mood swings, etc.
Quick Answer. Steps to conducting a criminal investigation include arriving at the crime scene, documenting the crime scene, processing the scene, and completing and recording the crime scene investigation, explains the National Institute of Justice.
Stages Of A Criminal Case Arrest. The first step in a criminal case is the arrest. Generally, police officers begin the stages of a criminal case by placing a suspect under arrest and taking that suspect into police custody, so that the suspect is no longer at liberty to leave or move about.