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Crime Scene Reconstruction
Crime reconstruction or crime scene reconstruction is the forensic science discipline in which one gains "explicit knowledge of the series of events that surround the commission of a crime using deductive and inductive reasoning, physical evidence, scientific methods, and their interrelationships". Gardner and Bevel explain that crime scene reconstruction "involves evaluating the context of a scene and the physical evidence found there in an effort to identify what occurred and in what order it occurred." Chisum and Turvey explain that " listic crime reconstruction is the development of actions and circumstances based on the system of evidence discovered and examined in relation to a particular crime. In this philosophy, all elements of evidence that come to light in a given case are treated as interdependent; the significance of each piece, each action, and each event falls and rises on the backs of the others." Methods Crime scene reconstruction has been described as putting tog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Evidence
In evidence law, physical evidence (also called real evidence or material evidence) is any material object that plays some role in the matter that gave rise to the litigation, introduced as evidence in a judicial proceeding (such as a trial) to prove a fact in issue based on the object's physical characteristics. In American law Tampering It is an offense at common law "to tamper with, conceal, or destroy evidence knowing that it may be wanted in a judicial proceeding or is being sought by law enforcement officers."67 Corpus Juris Secundum ''Obstructing Justice'' § 63 (footnotes omitted). This is also a crime under statutes of many U.S. states. A 2004 review found that 32 states had a statute "that prohibits, in some form, the concealment, destruction, or tampering with evidence."John F. Decker, ''The Varying Parameters of Obstruction of Justice in American Criminal Law'', 65 LA. L. Rev. 40, 83-84 (2004). Evidence tampering "generally refers to physical evidence and is not f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medicolegal Death Investigator
Medicolegal is something that involves both medical and legal aspects, mainly: *Medical jurisprudence, a branch of medicine *Medical law Medical law is the branch of law which concerns the prerogatives and responsibilities of medical professionals and the rights of the patient. It should not be confused with medical jurisprudence, which is a branch of medicine, rather than a bra ..., a branch of law [Baidu] |
Forensic Photography
Forensic photography may refer to the visual documentation of different aspects that can be found at a crime scene. It may include the documentation of the crime scene, or physical evidence that is either found at a crime scene or already processed in a laboratory. Forensic photography differs from other variations of photography because crime scene photographers usually have a very specific purpose for capturing each image. As a result, the quality of forensic documentation may determine the result of an investigation, in that with the absence of good documentation, investigators may find it impossible to conclude what did or did not happen. Crime scenes can be major sources of physical evidence that is used to associate or link suspects to scenes, victims to scenes, and suspects to victims. Locard's exchange principle is a major concept that helps determine these relationships of evidence. It is the basic tenet of why crime scenes should be investigated. Anything found at a cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crime Scene
A crime scene is any location that may be associated with a committed crime. Crime scenes contain physical evidence that is pertinent to a criminal investigation. This evidence is collected by crime scene investigators (CSI) and law enforcement. The location of a crime scene can be the place where the crime took place or can be any area that contains evidence from the crime itself. Scenes are not only limited to a location, but can be any person, place, or object associated with the criminal behaviours that occurred. After a crime scene has been discovered, measures must be taken to secure and protect the scene from contamination. To maintain the integrity of the scene, law enforcement must take action to block off the surrounding area as well as keep track of who comes in and goes out. By taking these precautions, officers can ensure that evidence that is collected can be used in court. Evidence that has become contaminated, tampered with, or mistreated can pollute the scene an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crime Reenactment
A crime reenactment is a practice where criminal suspects are ordered, as part of the police investigation process, to describe or act out the steps of the crime of which they are accused. It is claimed to help investigators visualize the crime and verify confessions. In some countries, including South Korea and Thailand, crime reenactments are done publicly at the site of the crime, serving as a form of public humiliation. The practice has been criticized by rights groups, including Thailand's National Human Rights Commission, as violating suspects' rights and the principle of presumption of innocence. See also *Crime reconstruction *Perp walk A perp walk, walking the perp,The term "perp" is short for "perpetrator", and is commonly used by police departments for those they arrest. It is legally inaccurate since the arrested individual's guilt has not been judicially established at that ... References Criminal investigation Law enforcement in South Korea Law enforcement in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Association For Identification
The International Association for Identification (IAI) is the largest forensic organization in the world. It was originally formed as the "International Association for Criminal Identification" in October 1915. Through the years it has grown into an educational and certification body with over 6,000 members worldwide. Missions :The International Association for Identification strives to be the primary professional association for those engaged in forensic identification, investigation, and scientific examination of physical evidence. To accomplish this mission, it has six goals: * Educate members about the most current information and research in forensic identification. * Affiliate people who are actively engaged in the profession of forensic identification, investigation, and scientific examination of physical evidence in an organized body. In this way, the profession may be standardized, as well as effectively and scientifically practiced. * Enlarge and improve the science of f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Academy Of Forensic Sciences
The American Academy of Forensic Sciences (AAFS) is a society for forensic science professionals, and was founded in 1948. The society is based in Colorado Springs, Colorado, USA. The AAFS is a multi-disciplinary professional organization that provides leadership to advance science and its application to the legal system. Despite the name, the AAFS has members from over 70 countries, and the current president is from the Netherlands. The objectives of the AAFS are to promote professionalism, integrity, competency, education, foster research, improve practice, and encourage collaboration in the forensic sciences. The AAFS has established several other organizations to further professionalism within the forensic sciences, including the Forensic Science Education Programs Accreditation Commission (FEPAC) to accredit collegiate forensic science education programs, and the Academy Standards Board (ASB) to develop and promulgate standards for areas of the forensic sciences without a sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Association Of Bloodstain Pattern Analysts
International is an adjective (also used as a noun) meaning "between nations". International may also refer to: Music Albums * ''International'' (Kevin Michael album), 2011 * ''International'' (New Order album), 2002 * ''International'' (The Three Degrees album), 1975 *''International'', 2018 album by L'Algérino Songs * The Internationale, the left-wing anthem * "International" (Chase & Status song), 2014 * "International", by Adventures in Stereo from ''Monomania'', 2000 * "International", by Brass Construction from ''Renegades'', 1984 * "International", by Thomas Leer from ''The Scale of Ten'', 1985 * "International", by Kevin Michael from ''International'' (Kevin Michael album), 2011 * "International", by McGuinness Flint from ''McGuinness Flint'', 1970 * "International", by Orchestral Manoeuvres in the Dark from '' Dazzle Ships'', 1983 * "International (Serious)", by Estelle from '' All of Me'', 2012 Politics * Political international, any transnational organization of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firearms And Toolmark Analysis
A firearm is any type of gun designed to be readily carried and used by an individual. The term is legally defined further in different countries (see Legal definitions). The first firearms originated in 10th-century China, when bamboo tubes containing gunpowder and pellet projectiles were mounted on spears to make the portable fire lance, operable by a single person, which was later used effectively as a shock weapon in the Siege of De'an in 1132. In the 13th century, fire lance barrels were replaced with metal tubes and transformed into the metal-barreled hand cannon. The technology gradually spread throughout Eurasia during the 14th century. Older firearms typically used black powder as a propellant, but modern firearms use smokeless powder or other propellants. Most modern firearms (with the notable exception of smoothbore shotguns) have rifled barrels to impart spin to the projectile for improved flight stability. Modern firearms can be described by their caliber (i.e. bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homicide Investigator
Homicide occurs when a person kills another person. A homicide requires only a volitional act or omission that causes the death of another, and thus a homicide may result from accidental, reckless, or negligent acts even if there is no intent to cause harm. Homicides can be divided into many overlapping legal categories, such as murder, manslaughter, justifiable homicide, assassination, killing in war (either following the laws of war or as a war crime), euthanasia, and capital punishment, depending on the circumstances of the death. These different types of homicides are often treated very differently in human societies; some are considered crimes, while others are permitted or even ordered by the legal system. Criminality Criminal homicide takes many forms including accidental killing or murder. Criminal homicide is divided into two broad categories, murder and manslaughter, based upon the state of mind and intent of the person who commits the homicide. A report issued ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crime Scene Investigator
Forensic science, also known as criminalistics, is the application of science to criminal and civil laws, mainly—on the criminal side—during criminal investigation, as governed by the legal standards of admissible evidence and criminal procedure. Forensic science is a broad field that includes; DNA analysis, fingerprint analysis, blood stain pattern analysis, firearms examination and ballistics, tool mark analysis, serology, toxicology, hair and fiber analysis, entomology, questioned documents, anthropology, odontology, pathology, epidemiology, footwear and tire tread analysis, drug chemistry, paint and glass analysis, digital audio video and photo analysis. Forensic scientists collect, preserve, and analyze scientific evidence during the course of an investigation. While some forensic scientists travel to the scene of the crime to collect the evidence themselves, others occupy a laboratory role, performing analysis on objects brought to them by other individuals. Still o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
