Investigation Techniques Of A Homicide Essay

How must it be to live in a criminal mind? How must it be to completely loose the sense of normality? I heartily believe that Forensic Psychology holds the key which opens an entire world of psychopathologies, mental deformities, twisted thoughts and repressed needs of bestiality. Besides letting you sink into the most dangerous minds, it gives you the armament to combat everything hiding in there- knowledge.

Nearly anyone you ask would be familiar with the television show CSI. The crime lab is colorful and high-tech with all of the fun toys and machines that analysts use to test the ever abundant amount of forensic evidence from every crime scene. It makes for an exciting drama that you cannot help but get immersed in—it also gives us a false illusion, however, creating what has been dubbed as the “CSI effect” (Baskin, 2011). This effect describes the idea that crime shows such as CSI generate unreal expectations, making viewers believe that forensic evidence should be existent in all criminal trials, therefore affecting their overall perspective on a case (Baskin, 2011). But in reality, forensic labs are not that glamorous. In fact, the

Forensic Science has contributed to our world a great deal. People often misunderstand Forensic Science and believe it is much more capable than it really is. As a matter of fact what you see on T.V. is around 80% false or over exaggerated in some way. To Start of, Criminal Investigation is the largest and most known form of Forensic Science. Some of the more known areas include; Fingerprinting, Ballistics, DNA Identification, Fiber Samples, Computer Animation, Documentation analysis, etc. To get this out of the way in the beginning, what you saw on last night’s law and order is far from the truth. Things they do in a matter of hours take months at a time, and most of the time aren’t even plausible concepts.

By now the crime scene has been labeled a homicide and detectives have been dispatched to the scene. When the detectives arrive the lead officer will then provide a detailed crime scene briefing to the detective in charge of the scene. This briefing will be the only opportunity for the detective to receive the initial aspects of the crime scene prior to subsequent investigation. Since the crime scene and any/all evidence collected are the key factors in making a case, the crime scene must be documented as soon as possible including, appearance and condition of the scene upon arrival, lights on/off, shades up/down, doors, windows open/closed, any unusual smells, ice, liquids, weather conditions, temperature, and any personal items that may have been left behind. Once the lead detective has been briefed and evaluates the scene him/herself, he/she will then need to determine if consent to search and/or obtaining a search warrant is needed. The scene assessment allows the lead detective

The Insanity defense is mentioned as confusing to the psychiatric and legal concept. Furthermore, it is explained that the word “insane” is more of a legal word, then a medical term, and therefor to prove a person or a criminal insane, one must find the mental condition, of a criminal, severely impaired to the point of losing one’s free will. A psychiatrist may be or may not able to determine such illness, and a jury’s decision solely based on a psychiatrists’ opinion may be grounded on unreliable evidence. Retrieved from; West's Encyclopedia of American Law, edition 2 (2008).

It’s important that all evidence is identified so that forensic scientist can examine it and take

Supporting Detail: DNA was a way they could prove that someone was there at the scene.

crime scene could be analyzed and compared with a sample from a suspect. A match could place

When you see the shows such as Homicide Hunter or Killer Instincts many times my mom and I try to figure out who is the murder. Most of the time my prediction is right because of the details my mom misses, and putting together all the clues. From then on I realised I had a gift, even if it was I was just watching television show. That is what sparked my interest the criminal justice area. I have contemplated the career choices that would best fit my interest leaving me with Homicide Detective and Criminologist. While both careers deal with criminal justice they differ greatly in the type of work environment, pay, skills/education.

1). Forensic Psychology is the application of the theories of psychology to law and the legal system. Issues of violence and its impact on individuals and/or groups delineate the main and central concerns in Forensics within the adult, juvenile, civil, and family domains. Forensic psychologists provide advice to legislators, judges, correctional officers, lawyers, and the police. They are called upon, for example, to serve as an expert witness, diagnose and treat incarcerated and probationed offenders, and screen and evaluate personnel in the law enforcement and judicial systems. Forensics encompasses a wide range of academic orientation. Synonyms for Forensic psychologists include criminal psychologist,

between a cut (an injury that is longer than deep) and a stab wound (an injury

Math and Pathology really don't go hand in hand like most things do. But there are branches in the pathological fields that do involve quite a bit of math. It is impossible to analyze forensic evidence scientifically without math. One of the main things crime scene investigators do is collect, measure and document evidence. Math and Pathology are two totally different subjects; one dealing with the study of the dead and others dealing with how crimes were committed, how large the blood splatter is and things like that.

Murder. A single simple word which still provokes thousands of emotions to swirl and huge debates to erupt. It is an ongoing serious issue and thus, there are a countless number of articles written by the media on murder. In this generation of technology and new innovations, we expect and assume that the news delivers 'fair, balanced and accurate representations of people, issues and events. However, now I ask you, is this true? An example of how murder is presented in the media can be seen in the articles 'Esplanade death: Family 'threaten to kill' 11-year-old charged with murder' from WA news by Heather McNeill dated February 17, 2016, and 'Perth Boy 11, accused of Esplanade train station murder 'inconsolable'

Before seizing evidence you should evaluate the crime scene to ensure safety. You might not be safe because you have no idea of the motives of the person behind the crime. The suspects may be armed and at the scene waiting. Once the scene is clear, escort people from the crime scene to evaluate. Mark the perimeter of the scene with crime-scene tape and post a guard

Evidence is the key element in determining the guilt or innocence of those accused of crimes against society in a criminal court of law. Evidence can come in the form of weapons, documents, pictures, tape recordings and DNA. According to the American Heritage College dictionary, evidence is the documentary or oral statements and the material objects admissible as testimony in a court of law (476). It is shown in court as an item of proof, to impeach or rehabilitate a witness, and to determine a sentence. This paper will examine two murder cases, O.J. Simpson and Daniel Taylor.