My topic consists of identifying and investigating criminal activity. In this discipline, it is vital to consider recent trends in crime in order to prevent future crimes. Many criminals repeat previous behavior or resemble other people when committing crimes. The key for investigators is to be one step ahead of offenders and anticipate their next move.
The history of crime investigation dates back to ancient times. In the early days, detectives often developed an interpretation of the events without any concrete evidence. Nowadays, with the development of fingerprints and DNA perpetrators can be placed at the crime scene. Criminals must be linked to the scene of the crime to reach a guilty verdict.
People are affected by crime not only by being victims. Victims themselves or immediate family members obviously suffer the most as a result of a crime. Yet, crime affects everyone. It dictates what neighborhoods people choose to live in as well as property value. Some form of violent crime occurs everywhere even in the safest areas.
Different categories of crime determine the type of investigation that ensues. In a murder case, investigators would examine the scene for fingerprints and blood spatter. Analysis of arson begins with inspecting the scene for accelerants. Police observing a burglary site look for signs of forced entry and take into account property that may have been stolen.
The main subject associated with crime study is criminal justice. This concern deals with trying to deter or minimize crime. The subfield pertaining to the topic is forensic science. Forensic science is vital in gathering evidence and finding the person responsible for the crime. The legal process also is influential as it decides the fate of criminals.
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