Shooting Spree
A spree killer is someone who commits a criminal act that involves two or more murders or homicides in a short time, in multiple locations. The U.S. Bureau of Justice Statistics defines a spree killing as "killings at two or more locations with almost no time break between murders". Definition According to the Federal Bureau of Investigation (FBI), the general definition of "spree killer" is a person (or more than one person) who commits two or more murders without a cooling-off period; the lack of a cooling-off period marks the difference between a spree killer and a serial killer. The category has, however, been found to be of no real value to law enforcement, because of definitional problems relating to the concept of a "cooling-off period". Serial killers commit clearly separate murders, happening at different times. Mass murderers are defined by one incident, with no distinctive time period between the murders. How to distinguish a spree killer from a mass murderer, or ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Murder
Murder is the unlawful killing of another human without justification (jurisprudence), justification or valid excuse (legal), excuse, especially the unlawful killing of another human with malice aforethought. ("The killing of another person without justification or excuse, especially the crime of killing a person with malice aforethought or with recklessness manifesting extreme indifference to the value of human life.") This state of mind may, depending upon the jurisdiction (area), jurisdiction, distinguish murder from other forms of unlawful homicide, such as manslaughter. Manslaughter is killing committed in the absence of Malice (law), ''malice'',This is "malice" in a technical legal sense, not the more usual English sense denoting an emotional state. See malice (law). brought about by reasonable Provocation (legal), provocation, or diminished capacity. Involuntary manslaughter, ''Involuntary'' manslaughter, where it is recognized, is a killing that lacks all but the most a ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Charles Whitman
Charles Joseph Whitman (June 24, 1941 – August 1, 1966) was an American mass murderer who became known as the "Texas Tower Sniper". On August 1, 1966, Whitman used knives to kill his mother and his wife in their respective homes, then went to the University of Texas at Austin (UT Austin) with multiple firearms and began University of Texas tower shooting, indiscriminately shooting at people. He fatally shot three people inside UT Austin's Main Building (University of Texas at Austin), Main Building, then accessed the 28th-floor observation deck on the building's clock tower. There, he fired at random people for 96 minutes, killing an additional eleven people and wounding 31 others before he was shot dead by Austin Police Department, Austin police officers. Whitman killed a total of sixteen people; the 16th victim died 35 years later from injuries sustained in the attack. Early life and education Charles Whitman was born on June 24, 1941, in Lake Worth Beach, Florida, Lake Worth ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Spree Killers
A spree killer is someone who commits a criminal act that involves two or more murders or homicides in a short time, in multiple locations. The U.S. Bureau of Justice Statistics defines a spree killing as "killings at two or more locations with almost no time break between murders". Definition According to the Federal Bureau of Investigation (FBI), the general definition of "spree killer" is a person (or more than one person) who commits two or more murders without a cooling-off period; the lack of a cooling-off period marks the difference between a spree killer and a serial killer. The category has, however, been found to be of no real value to law enforcement, because of definitional problems relating to the concept of a "cooling-off period". Serial killers commit clearly separate murders, happening at different times. Mass murderers are defined by one incident, with no distinctive time period between the murders. How to distinguish a spree killer from a mass murderer, or fr ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Thrill Killing
A thrill kill is premeditated or random murder that is motivated by the sheer excitement of the act. While there have been attempts to categorize multiple murders, such as identifying "thrill killing" as a type of "hedonistic mass killing", actual details of events frequently overlap category definitions making attempts at such distinctions problematic. Those identified as thrill killers are typically young males, but other profile characteristics may vary, according to Jack Levin, director of the Brudnick Center on Conflict and Violence at Northeastern University. The major common denominator among those who commit thrill killings is that they usually feel inadequate and are driven by a need to feel powerful. "To a certain extent, they hrill killersmay make their victims suffer so that they can feel good," said Levin. "Sadism is fairly common in thrill killings. The killer might torture, degrade, or rape his victim before he or she takes his or her life." They frequently have ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Running Amok
Amok syndrome is an aggressive dissociative behavioral pattern derived from Malaysia that led to the English phrase, running amok. The word derives from the Malay word , traditionally meaning "an episode of sudden mass assault against people or objects, usually by a single individual, following a period of brooding, which has traditionally been regarded as occurring especially in Malaysian culture but is now increasingly viewed as psychopathological behavior".Definition of "amok" by Oxford Dictionary on Lexico.com The syndrome of "Amok" is found in the '' Diagnostic and Statistical ...
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Massacre
A massacre is the killing of a large number of people or animals, especially those who are not involved in any fighting or have no way of defending themselves. A massacre is generally considered to be morally unacceptable, especially when perpetrated by a group of political actors against defenseless victims. The word is a loan of a French term for "butchery" or "carnage". A "massacre" is not necessarily a "crime against humanity". Other terms with overlapping scope include war crime, pogrom, mass killing, mass murder, and extrajudicial killing. Etymology The modern definition of ''massacre'' as "indiscriminate slaughter, carnage", and the subsequent verb of this form, derive from late 16th century Middle French, evolved from Middle French ''"macacre, macecle"'' meaning "slaughterhouse, butchery". Further origins are dubious, though may be related to Latin ''macellum'' "provisions store, butcher shop". The Middle French word ''macecr'' "butchery, carnage" is first recor ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mass Shooting
There is a lack of consensus on how to define a mass shooting. Most terms define a minimum of three or four victims of gun violence (not including the shooter or in an inner city) in a short period of time, although an Australian study from 2006 required a minimum of five; and added a requirement that the victims actually died as opposed to being shot and injured but not necessarily killed. In the United States, the ''Investigative Assistance for Violent Crimes Act of 2012'' defines mass killings as three or more killings in a single incident, however the Act does not define mass shootings. Media outlets such as CNN and some crime violence research groups such as the Gun Violence Archive define mass shootings as involving "two or more shot (injured or killed) in a single incident, at the same general time and location, not including the shooter". Mother Jones defines mass shootings as indiscriminate rampages killing three or more people, excluding the perpetrator; this definitio ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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List Of Rampage Killers
A rampage killer has been defined as follows: This list should contain, for each category, the first fifteen cases with at least one of the following features: * Rampage killings with 6 or more dead * Rampage killings with at least 4 people killed and at least ten victims overall (dead plus injured) * Rampage killings with at least 2 people killed and at least 12 victims overall (dead plus injured) * An incidence of rampage killing shall not be included in this list if it does not include at least two people killed. * In all cases the perpetrator is not counted among those killed or injured. The separate articles for the different categories have more extensive lists. Africa ''Only the first 15 entries are shown here. For the entire list see:'' List of rampage killers in Africa This section contains cases that occurred in Africa and the Middle East. Not included are school massacres, workplace killings, hate crimes or familicides, which form their own categories. Amer ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Going Postal
''Going Postal'' is a fantasy novel by British writer Terry Pratchett, the 33rd book in his ''Discworld'' series, released in the United Kingdom on 25 September 2004. Unlike most of Pratchett's Discworld novels, ''Going Postal'' is divided into chapters, a feature previously seen only in Pratchett's children's books and the Science of Discworld series. These chapters begin with a synopsis of philosophical themes, in a similar manner to some Victorian novels and, notably, to Jules Verne stories. The title refers to both the contents of the novel, as well as to the term 'going postal'. The book was on the shortlist for both the Nebula and Locus Awards for Best (Fantasy) Novel. It would also have been shortlisted for the Hugo Award for Best Novel, except that Pratchett withdrew it, as he felt stress over the award would mar his enjoyment of the Worldcon. This was the first time Pratchett had been shortlisted for either award. Plot As with many of the Discworld novels, the story t ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Active Shooter
Active shooter or active killer describes the perpetrator of a type of mass murder marked by rapidity, scale, randomness, and often suicide. The United States Department of Homeland Security defines an ''active shooter'' as "an individual actively engaged in killing or attempting to kill people in a confined and populated area; in most cases, active shooters use firearms and there is no pattern or method to this selection of victims." Terminology In police training manuals, the police response to an active shooter scenario is different from hostage rescue and barricaded suspect situations. Police officers responding to an armed barricaded suspect often deploy with the intention of containing the suspect within a perimeter, gaining information about the situation, attempting negotiation with the suspect, and waiting for specialist teams like SWAT. If police officers believe that a shooter intends to kill as many people as possible before killing themselves, they may use a ta ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Beltway Sniper Attacks
The D.C. sniper attacks (also known as the Beltway sniper attacks) were a series of coordinated shootings that occurred during three weeks in October 2002 throughout the Washington metropolitan area, consisting of the District of Columbia, Maryland, and Virginia. Ten people were killed, and three others were critically wounded. The snipers were John Allen Muhammad (age 41 at the time) and Lee Boyd Malvo (age 17 at the time), who traveled in a blue 1990 Chevrolet Caprice sedan. Their crime spree, which began in February 2002, included murders and robberies in several states, which resulted in seven deaths and seven injuries. In total, the snipers killed 17 people and wounded 10 others in a 10-month span. In September 2003, Muhammad was sentenced to death, and in October, Malvo, a juvenile, was sentenced to six consecutive life sentences without parole. In November 2009, Muhammad was executed by lethal injection. In 2017, the United States Court of Appeals for the Fourth Circ ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Jeffrey Dahmer
Jeffrey Lionel Dahmer (; May 21, 1960 – November 28, 1994), also known as the Milwaukee Cannibal or the Milwaukee Monster, was an American serial killer and sex offender who killed and dismemberment, dismembered seventeen men and boys between 1978 and 1991. Many of his later murders involved necrophilia, human cannibalism, cannibalism, and the permanent preservation of body parts—typically all or part of the skeleton. Although he was diagnosed with borderline personality disorder, schizotypal personality disorder, and a psychotic disorder, Dahmer was found to be legally Sanity, sane at his trial. He was convicted of fifteen of the sixteen homicides he had committed in Wisconsin and was sentenced to fifteen terms of life imprisonment on February 17, 1992. Dahmer was later sentenced to a sixteenth term of life imprisonment for an additional homicide committed in Ohio in 1978. On November 28, 1994, Dahmer was beaten to death by Christopher Scarver, a fellow inmate at t ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |