Principles of Criminal Investigations togations Final Exam 2024

Define an Investigator

someone who systematically gathers evidence and investigates crime scenes

What are the four additional objectives of the investigation process

• Make sure a crime occured

• Detain a suspect

• collecting evidence

  • help with the prosecution

The general rule is that the ___________________ of police officers is limited to the area governed by their employer

Geographical jursidiction

What was the first modern detective force?

Bow street runners

_____________ draws from diverse disciplines such as geology, physics, chemistry, biology and mathematics to study physical evidence related to a crime.

Forensic Science

Police constables were referred to as

bobbies

___________ detectives in plain clothes would reduce civil liberties

Police fyes

America needed reliable detectives for several reasons

• Graft and corruption

• not enough officers

  • Holding information

The _______________ was photographs of known offenders arranged by criminal specialty and height

Roughs Gallery

_________________ was instituted so all criminals arrested in the past 24 hours were marched before his detective

Mulberry street morning parade

_____________ is the study of fingerptints

Dactolography

Criminal law is divided into two major components

Substantial and procedural

__________ deals with the process of arrest, search and seizures, interrogation , confessions and testifying in court

procedural

These are the three essential ingredients to an arrest

intention, authority, and custody

A _______________ is a judicial order commanding the person to whom it is issued or some other persona to arrest a particular individual

Arrest warrant

___________ is more than suspicion but less than actual knowledge

probable Cause

________________ is the severe intentional application of violent force in one or more episodes, that results in intracranial injury

Shaken baby syndrome (SBS)

_______________ consists of molecules that carry the body's genetic information and establish each person as separate and distinct

DNA

A _________ is not just a place that houses the bodies of deceased person

Morgue

3 Primary purposes for digital crime labs

• examine and collect digital evidence

• investigate cries such as fraud, embezzelment, or CP

• Help with crimes that pertain to