Best answer: Who is responsible for seeing the crime scene?

A crime scene examiner looks at the scene. The Photography Unit takes photos of the overall area and close up photos with and without a measuring ruler. 1.

Who is responsible for securing the crime scene?

POLICE OFFICERS are typically the first to arrive at a crime scene. They are responsible for securing the scene so no evidence is destroyed and detaining persons of interest in the crime.

What professionals are involved in securing and documenting the crime scene?

Crime-scene investigators include recorders to record the data, sketch artists to sketch the scene, photographers to take photos of the crime scene, and evidence collectors. Medical examiners (also called coroners) may be necessary to determine the cause of a death when a homicide has occurred.

What should you not do at a crime scene?

Here are 5 things you should and should NOT do when a crime scene or traumatic incident occurs in your home, business or property.

  • 1 – Do NOT touch, or have anyone else touch anything. …
  • 2 – Do NOT clean it yourself, or have a family member or employee clean up.
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What is the Golden Rule of Criminal Investigation?

The Golden Rule in Criminal Investigation. “ Do not touch, alter, move, or transfer any object at the crime scene unless it is properly marked, measured, sketched and/or photographed .”

Can you be a CSI without being a cop?

Do I need to be a police officer before I can be a CSI? The short answer is no, CSI’s are both sworn police officers and civilians. The longer answer is that most CSI’s are sworn officers, but there is a large number of civilians doing the same job.

What are the 7 basic steps in crime scene investigation?

7 Steps of a Crime Scene Investigation

  • Identify Scene Dimensions. Locate the focal point of the scene. …
  • Establish Security. Tape around the perimeter. …
  • Create a Plan & Communicate. Determine the type of crime that occurred. …
  • Conduct Primary Survey. …
  • Document and Process Scene. …
  • Conduct Secondary Survey. …
  • Record and Preserve Evidence.

What are the 5 steps of crime scene investigation?

INTERVIEW, EXAMINE, PHOTOGRAPH, SKETCH and PROCESS.

What is the first thing you do at a crime scene?

“The initial responding officer (s), upon arrival, shall assess the scene and treat the incident as a crime scene. They shall promptly, yet cautiously, approach and enter the crime scene, remaining observant of any persons, vehicles, events, potential evidence, and environmental conditions.”

What are the 3 phases of criminal investigation?

Applied to the criminal realm, a criminal investigation refers to the process of collecting information (or evidence) about a crime in order to: (1) determine if a crime has been committed; (2) identify the perpetrator; (3) apprehend the perpetrator; and (4) provide evidence to support a conviction in court.

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What should be done first at a crime scene?

Conduct a primary survey/walkthrough – An initial survey of the scene is then conducted to prioritize evidence collection. During this walkthrough, the lead investigator will identify potentially valuable evidence, take notes and capture initial photographs of the scene and the evidence.

What are the 3 triangle of crime?

The Crime Triangle identifies three factors that create a criminal offense. Desire of a criminal to commit a crime; Target of the criminal’s desire; and the Opportunity for the crime to be committed.

What are the 3 tools of investigation?

Tools ​To establish facts and develop evidence, a criminal investigator must use these tools-information, interview, interrogation, and instrumentation. 3.

What is the golden rule of reporting?

Designing an effective report is a matter of getting the right information into the right hands at the right time. By following the golden rule – ‘What You Show is What They Need’ – and asking the questions above, you’ll be on track for meeting user needs and achieving user satisfaction.

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