To conduct a workplace investigation, determine if any interim actions are necessary, choose appropriate investigators, gather relevant documents, identify potential legal issues, and set a time and place for the investi... More » Government & Politics Law Enforcement

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 Insti... More » Government & Politics Law Enforcement

The main steps utilized in a statistical investigation include four components: clarifying the problem and formulating questions or hypotheses that can be answered with the data, designing or creating an appropriate expe... More » Math Statistics
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Employees at a chemical analysis laboratory, such as the chemistry unit at the FBI, provide evidence analysis, crime scene investigation assistance and court testimony. They also train personnel at other law enforcement ... More » Government & Politics Law Enforcement