ipl-logo

Essay On Role Of Technology In Criminal Investigation

922 Words4 Pages

The skills that investigators require can be categorized as follows: 6.1. Technology skills: The techniques used to solve a crime range from the very complex to very simple. Knowledge about computers and related technologies is an absolute must in today’s electronic era. For e.g. an examination of digital media can reveal internet activity, journals, videos or audio recordings. Sometimes there are hidden or deleted files. There are sophisticated technologies available to improve the quality of audio and video recordings if they are not clear and access the hidden/deleted files. These electronic communications (such as e-mails and picture messaging) may be accessible from Internet service providers, cellular service providers and from computers used by …show more content…

DNA analysis is also now regularly conducted and may lead to a single source profile or a mixture. The latter may not be as desirable as the former as the probative value of the profile is very less. Similarly there are sophisticated technologies for analyzing other biological evidence such as blood, semen, bone/tissue, saliva urine, hair and fingernails. Automated ballistics technology too has become mainstream and cases that were earlier thought to be unsolvable can now to be solved. The above are only very few technologies that are commonly used in crime scene investigation. Similarly there are technologies for photographing the scene, collecting evidence and recording evidence. Knowledge about all these technologies would help in crime scene investigation though only experts would have specialized knowledge in a particular field. 6.2. People skills: People are the focus in any criminal investigation. Having good communication skills, patience, empathy, active listening skills, good judgment and problem solving skills, persuasive skills, negotiation skills, leadership skills, presentation skills and motivational

Show More
Related

Texas Servant Girl Murders (HDSI)

1333 Words | 6 Pages

Comparing simple techniques simply to retrieve a piece of evidence is completely different as we learn more about the science and learn from the mistakes made in the past. Looking back at the 1800’s and comparing the technology of the 21st century, the difference is certainly huge. The increase in technology makes information more vast and more ideas can be shared easily. Many sciences are based off many “what ifs” while forensic science is more factual and attempt to solve puzzling occurrences and events and get down to what truly

Read More

How Did Stephen Bundy Get Solved Without The Criminal Investigation In The Late 80's

1093 Words | 5 Pages

So how did crime get solved without the modern use of technology? According to Fisher (2000), investigations were much more difficult and time consuming, and technology that was available at time did little to help. For example, investigators used Polaroid pictures to get crime scene shots. A few years later, as technology advanced, investigators started collecting evidence with camcorders, which were much lighter and recorded in color, but still very large.

Read More

Nt1310 Unit 3 Careers Essay

920 Words | 4 Pages

This includes finding evidence of criminal activity and regaining data from computer hard drives, even those that have been damaged or deleted. They analyze this data for clues and evidence, and may trace hacks or gauge the effects of malware on an information system. For many employers, applicants must have a bachelor’s degree in computer information systems or computer science. Some also require skills gained from an advanced degree program. Examples of some skills include a firm working knowledge of various operating and network systems, data retrieval procedures, and the ability to provide IT

Read More

In-House Criminal Defense Investigator Research Paper

564 Words | 3 Pages

The detective might take a course or two, attend a seminar hosted by law enforcement or gain more knowledge through a mentor. (-- removed HTML --) Employment (-- removed HTML

Read More

Csi Effect Essay

760 Words | 4 Pages

Despite the television show's portrayal of trace evidence and other physical evidence being left behind at every crime scene, this is not the case in every criminal investigation. In fact, many criminal investigations yield no evidence that can be forensically tested. This means the investigator must gather information from the crime scene such as witness statements, victim statements, possible suspects including those who are seen fleeing, as well as any physical evidence. The investigator must also follow any leads gathered from victim and witness statements. While in CSI the investigator always catches the criminal within an hour, a criminal investigation may take days, weeks, months and even years before being solved.

Read More

Summary: The Real CSI

579 Words | 3 Pages

I feel that DNA is the only reliable forensic tool because its principles are example of real science. Mentioned in the video, forensic science was developed by law enforcement, but DNA analysis was developed by medical science. A much more reliable source. There may be certain situations where DNA isn’t the best tool to go off of. Like for example if there isn’t an enough quantity of it at the scene of a crime or if it has been mixed with someone else’s (Kaye and Sensabaugh, 2000).

Read More

Police Operational Strategies

1267 Words | 6 Pages

Problem-oriented policing, also known as operational strategies, have five core elements: preventive patrol, routine incident response, emergency response, criminal investigation, and problem solving. In addition to the five core strategies, there is also a lone ancillary operation strategy, support services. Law enforcement officers use this to help prevent crime by being pro-active and responding to calls. The first of the core operational strategies is the prevention patrol. Prevention patrol is an active response and most dominate operation of police strategy.

Read More

Fourth Amendment Essay Examples

630 Words | 3 Pages

In King, Justice Kennedy referred to the invention of DNA technology as “one of the most significant scientific advancements of our era.” This statement has been criticized, but the impact of DNA technology has been significant. Currently, forensic analysts can use “junk” DNA to identify a person with near certainty. Law enforcement can collect a person’s DNA through saliva. The sample is then uploaded to CODIS, a national network of DNA databases.

Read More

Technology In Policing

1819 Words | 8 Pages

Technology and Communication systems are critical tools in policing. The rate of technological change in recent years is so fast that I personally believe that is safe to predict that in a mere few years from now, current technology will be substantially improved if not obsolete. Technology is constantly changing the way police departments operate in many ways. When I first started in EMS 20 years ago, I had intended to use dispatching as a gateway into policing (instead of Emergency Medicine.) Back then, Computer Aided Dispatching was ground breaking technology, GPS did not exist, tracking of units was done with paper, graphs, whiteboards and bulletin boards.

Read More

Technology And Criminal Justice Essay

499 Words | 2 Pages

In the article, “Technology And Criminal Justice”, it talked about how technology is used in the criminal justice system. There were two focuses where technology was used, it was prisons and the police. Most of the prisons use an extended amount of technology where it places a major role, like an automatic locking system for the prison cells, surveillance is concluded throughout the prison inside and out. Which leads to having tight surveillance around the perimeter of the prison which means it’s hard for prisoners to escape from the prison. That’s because the surveillance cameras are monitored 24-hours.

Read More

The Impact Of Technology On Policing And The Community

676 Words | 3 Pages

There are numerous different types of crime and different ways on which we handle the different crimes with technology. To discuss some of the crimes that technology has changed over the earlier years let’s start

Read More

Essay On A Career As A Mental Illness Social Worker

681 Words | 3 Pages

The skills are detailed note taking, organizational skills, empathy, tolerance, inner strength, communication, setting boundaries, critical

Read More

Epidemics: The Rise Of Anti-Forensics

1723 Words | 7 Pages

Student Name: Keshab Rawal Student ID: 77171807 Word Count: Title: The rise of anti-forensics: The rise of anti-forensics: Tables of contents: • Overview • Introduction • History • Categories/Tools of anti-forensics • Conclusion • Future Work Overview: Computer forensics is an active topic of research, with areas of study including wireless forensics, network security and cyber investigations. The goal of the computer forensics is to provide information about how the crime happened, why and who is involved in the crime in any legal proceeding by using the computer forensic tools.

Read More

Essay On Digital Forensic Investigation

1205 Words | 5 Pages

For example the new version of TVs can sign in the web store images etc. for this we can understand that a TV nowadays it can be used for digital evidence. The most

Read More

Why Is Crime Scene Photography Important

879 Words | 4 Pages

Crime scene photography, sometimes referred to as forensic photography or forensic imaging, is the art of producing an accurate representation of an accident or crime scene. Crime scene photography is an important asset in the collection of evidence at the crime scene, documents the appearance and location of victims, shell casings, footprints, bloodstain patterns, and other physical evidence. In order for photographs to be admissible in a court of law, the standard for photographs of crime scenes and evidence must be of sufficient quality. Photography has a vital role in the decision made in court because the pictures are to represent the scene as it was exactly. Digital SLR single reflex camera is the most often used camera in crime scene investigations.

Read More

More about Essay On Role Of Technology In Criminal Investigation

Related Topics

Open Document