Crime Scene Investigation Summer Crouch Indiana Business College Mr. Walker 12/10/2008 History “The history of crime scene investigation includes criminology. Criminology is a field of social sciences that study crime and criminal behavior that cause social phenomena with direct impacts on society. As a result of the efforts to understand this‚ researchers from other academic fields for example anthropology‚ psychiatry‚ medicine
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Concepcion 1 Joseph Concepcion Vincent Petrecca Criminal Investigation 11 April‚ 2012 Elements of a crime I the lead detective just arrived at a crime scene in which I was dispatched to a break in that led to Murder on the 2300 block of S. Keeler Ave. My first objective is preserving the people on the crime scene. All individuals must be preserved as meticulously as any other evidence. My second objective is to identify and to examine the victim. I will then search for any evidence
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that I chose are 1. Allowing your biases to affect the outcome of the investigation‚ letting your biases cloud your judgment will throw off your investigation as soon as you allow that to happen. If an accident occurs and multiple people are involved with one being someone you get along with and the other is someone that you particularly do not like and you allow that dislike to enter into the investigation how can you be objective in finding the cause and preventing it from happening again
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There are several locations where evidence are usually found such as in the hard drive on the user’s personal computer‚ laptop‚ smart phone or tablet (ACPO‚ 2012). It is also critical that forensics are aware of the intention of the particular investigation. This aids in the forensics’ efforts of locating digital evidences that are relevant to the case. For example‚ in the case of a server intrusion‚ forensics should look out for signs such as a rootkit installation‚ analyze configuration files‚ logs
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When an investigation runs out of ways to identify human remains‚ DNA can play a key role in the identification process. The most common methods of identification by a forensic anthropologist include "detailed skeletal and dental features‚" of the remains‚ but they are sometimes asked to perform DNA profiles as well (Arismendi‚ Baker‚ & Matteson‚ 2004). According to the paper by Arismendi‚ Baker‚ and Matteson‚ when the common modes of identification do not yield any results‚ "DNA typing may provide
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trials there are many ways to collect information on a crime or suspect. These ways include: testimony‚ physical evidence‚ direct evidence‚ or real‚ or physical evidence‚ also known as forensic evidence. In “Forensic Science: Evidence‚ Clues‚ and Investigation” by Andrea Campbell‚ forensic evidence is the most important evidence that is presented during a trial. In addition‚ forensic evidence is the method in which crime investigators collect evidence such as blood samples‚ fingerprints‚ and other forms
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Many other reasons exist for spying on someone‚ be them related to business‚ politics‚ employment or to the media. When searching for the right P. I.‚ you should take care to hire one who has the highest credibility and cleanest record in the investigation business. If there is any sort of blemish on his record or reputation‚ the legal ramifications can be many if his word and records are not believable in a court of law. The first thing to do is to confirm that they are registered with the relevant
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1.) What are the methods of inquiry and how are they used in criminal investigations? In Criminal Investigations‚ the authors state that there are two broad categories of inquiry – those that reconstruct the past and those that discover or create new knowledge. I believe a competent investigator clearly understands these methods to‚ in essence‚ be a single method with several steps‚ per say. It is necessary for an investigator to‚ similar to a historian‚ visit the past with the intent of gathering
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Abstract Page New and improving tools and techniques that will assist and improve the investigation process‚ like Brain Fingerprinting‚ the new fingerprinting bullets technique‚ Touch DNA‚ Sperm free DNA testing‚ Laser Scaling Device‚ Antibody profiling identification‚ 3-D fingerprinting enhancer‚ Spherical photography will are change the way that investigators investigate crimes. One of the most impressive tools is Brain Fingerprinting a new computer-based technology that identifies the perpetrator
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Upon the arrival of the law enforcement to the crime scene‚ it is essential that measures are taken to protect the crime scene‚ and subsequently to protect any potential evidence‚ in the manner that it was left at the scene. Crime scene protection not only includes cordoning off the area where the crime is believed to have occurred but also includes documentation of all of those present at the scene including law enforcement personnel as well as noting anything that may look out of place. This allows
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