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Criminal Investigation - Free Essay Examples and Topic Ideas

Criminal investigation refers to the process of collecting and analyzing evidence to establish facts and identify suspects in a crime. It involves various techniques such as witness interviews, forensic analysis, physical evidence examination, and surveillance to uncover the truth behind a criminal offense. The goal of a criminal investigation is to bring the offender to justice and prosecute him or her based on solid evidence. It requires skills, expertise, and patience to conduct a successful investigation and requires following rules and guidelines to ensure the reliability of the evidence collected. Overall, criminal investigation is an integral part of the criminal justice system and is essential in maintaining law and order in society.

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  1. 1
    Psycological Approach To Criminal Behavior And Why False Confessions Happen
    Words • 1602
    Pages • 6

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    Many individuals believe with certainty that they would never confess to a crime they are not guilty of. No innocent individual would wrongfully confess to a crime they did not commit, as they know they have done nothing wrong and are not guilty of any charges. However, false confessions happen, and they happen often in the justice system (Bushon, 2015, p. 3). And it can be difficult to understand why an innocent individual would wrongly confess to a crime they…
    Criminal Investigation
  2. 2
    Challenge of Crime in a Free Society
    Words • 2616
    Pages • 10

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    Crime Concept and Signs It can be perceived in almost all varieties of societies that there are firm crimes that not only disrupt and annoy the social order however also bring destruction to human beings to excessive amount. Crimes are mostly breaches that are considered damaging for not only the target of the crime and criminal but for the society as a whole. There are different species of crimes in societies like theft, rape, murder etc. All the civilisations agree…
    Criminal InvestigationCriminology
  3. 3
    Why Confidentiality And Ethics Is Important in Investigating The Legal Concerns Of The Criminal Justice And Criminology
    Words • 2609
    Pages • 10

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    Abstract This paper will address various issues in criminal justice and criminology research. It will address the importance of ethics and confidentiality to research and the legal issues that can arise when one conducts such research such as revealing one’s work to authorities in a criminal investigation. Several case examples will be brought up in which researchers were subject to prosecution upon the discovery of their research involving legal cases. Topics such as covert research and its importance to society…
    ConfidentialityCriminal InvestigationCriminal Justice
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  4. 4
    The Role Of Bloodstain Pattern Analysis in Forensics
    Words • 550
    Pages • 2

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    Bloodstain analysis is a branch of forensic science which can be used as evidence for cases in the court of law. It is simply the study of the patterns and designs formed by blood, which is found at crime scenes. Blood is one of the most common physical evidence that can be found in crime scenes such as murders, suicides, assaults etc. can help investigators understand the type of weapon or instrument used, the possible force used and the impact…
    Criminal InvestigationForensic Science
  5. 5
    A Case Study Of The Miranda V. Arizona Case: a Book Review Of Swanson, Territo And Taylor
    Words • 848
    Pages • 4

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    Introduction In their book Criminal Investigation, Swanson, Territo & Taylor (2006) presents Miranda v. Arizona as one of the most debatable cases in the United States history. The case which involved police interrogation raises ethical and constitutional questions more especially because of what is referred to as “Supreme Court ruling of all the time.” What makes the case still relevant in the 21st century is because it still influences the present constitution and policing. The paper will offer a briefly…
    Criminal Investigation
  6. 6
    Efficiency of DNA databases as criminal investigative tools
    Words • 2974
    Pages • 11

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    DNA Fingerprinting Alec Jefferys discovered variable number tandem repeats (VNTR) in 1984. In 1985 he applied the restriction fragment length polymorphism (RFLP) technique to create a “DNA fingerprint” (Jeffreys et al., 1985). RFLP is a technique where the DNA was cut to where a specific sequence of bases occurred using restriction enzymes (Panneerchelvam et al., 2003). This gave small pieces of DNA that varied in length. This was a big innovation in forensic science as it allowed to create profiles…
    Criminal InvestigationDna
  7. 7
    Why Criminal Investigation Is Important in Court Cases
    Words • 1609
    Pages • 6

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    Criminal investigation as an applied science is an integral part of criminal justice process. It involves the study of facts, evidence and the circumstances of the crime, aimed to find the perpetrator. Nevertheless the investigation does not assist in deterring and mitigating crime; it lies within the goals of criminal justice to impose sanctions on the guilty. Any procedure of criminal justice requires reliable information to be based on and criminal investigation as a means of obtaining it. Despite all…
    Criminal InvestigationCriminal Justice
  8. 8
    The Charred Remains of Lynn Breeden
    Words • 1584
    Pages • 6

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    Introduction The case being analyzed is ‘Charred Remains’. On July 6, 1991, in Vancouver, British Columbia, the contents of a garbage dumpster in a deserted parking lot were set on fire. It was later discovered that the contents were the victim of a murder. Among the ashes were the charred remains of the victim that were burned beyond recognition. The challenge in this case, was to identify both the murder victim and the murderer using very little evidence. The case…
    Criminal InvestigationForensic Science
  9. 9
    Causes and Effects of Failed Criminal Investigations
    Words • 1950
    Pages • 8

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    Monroe County suffered two terrible murders that would end up having a terrible connection in the end due to failures in a criminal investigation. The murder of Viola Manville in 1988 and Kali Ann Poulton in 1994 were committed by one man who police let slide under the radar in 1988. Many reasons are to be blamed for the deplorable acts of violence that happened but, in the end, these murders still occurred, and families were devastated by the actions…
    CrimeCriminal InvestigationJustice
  10. 10
    Importance of Forensic Anthropologists in Crime/Disaster Investigations 
    Words • 2074
    Pages • 8

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    Investigating the wide scale disasters or crime scenes is a daunting task. The amount of work that goes into attempting to deconstruct what actually happened is mind boggling. Often times the scene of a disaster or a crime does not readily provide an explanation of the events. In these cases, forensic anthropologists use their expertise to analyze bone fragments and other visible biological characteristics to provide a more accurate picture of the events leading up to the death of an…
    Criminal InvestigationForensic Anthropology
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  11. 11
    Police Encounter: Balancing Rights and Public Safety
    Words • 1747
    Pages • 7

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    Paper Type:1600 Word Essay Examples
    “One may well ask: How can you advocate breaking some laws and obeying others? The answer lies in the fact that there are two types of laws: just and unjust. I would be the first to advocate obeying just laws. One has not only a legal but, a moral responsibility to obey just laws. Conversely, one has a moral responsibility to disobey unjust laws.” – Martin Luther King, Jr. Imagine a perfect society, where the population had a standard set…
    CivilizationCriminal InvestigationDutyJusticeLawPolice Officer
  12. 12
    Expert Hair Testimony
    Words • 258
    Pages • 1

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    Paper Type:250 Word Essay Examples
    Hello ladies and gentlemen of the jury my name is Brittany Marroquin. I am a hair analysis expert. I am here today to determine whether or not the suspects are responsible for the crime that has been committed. I have here the lab results depicting the crime scene. The trace evidence (small but measurable amounts of physical or biological material found at a crime scene) found at the crime scene was the killers hair, and the victim’s own hair to…
    BiologyCriminal Investigation
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