|
Hostage Negotiation
Crisis negotiation is a law enforcement technique used to communicate with people who are threatening violenceStrentz, Thomas (2006). ''Psychological aspects of crisis negotiation.'' CRC Press, (workplace violence, domestic violence, suicide, or terrorism), including barricaded subjects, stalkers, criminals attempting to escape or evade arrest, and hostage-takers.Defense Information Access Network, United States State Department (1987). ''Hostage negotiation: a matter of life and death.'' DIANE Publishing, Crisis negotiation is often initiated by the first officer(s) on the scene. History Modern hostage negotiation principles were established in 1972 when New York City Police Department detective Harvey Schlossberg, also a psychologist, recognized the need for trained personnel in crisis intervention. Schlossberg had worked on the David Berkowitz ("Son of Sam") case, and had instituted other psychological principles in police work, including psychological screening of police ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Berkowitz
David Richard Berkowitz (born Richard David Falco; June 1, 1953), also known as the Son of Sam and the .44 Caliber Killer, is an American serial killer and former U.S. Army soldier who committed a series of stabbings and shootings between 1975 and 1977 in New York City, killing six people and wounding eleven others. Armed with a .44 Special caliber Bulldog revolver during most of his crimes, he terrorized New Yorkers with many letters mocking the police and promising further crimes, leading to possibly the biggest manhunt in the city's history. Berkowitz was arrested on August 10, 1977, and subsequently indicted for eight shootings. He confessed to all of them, and initially claimed to have been obeying the orders of a demon manifested in the form of a black dog "Sam" which belonged to his neighbor. After being found mentally competent to stand trial, he pled guilty to second-degree murder and was sentenced to six consecutive life sentences in state prison with the possibil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Law Enforcement
Law enforcement is the activity of some members of the government or other social institutions who act in an organized manner to enforce the law by investigating, deterring, rehabilitating, or punishing people who violate the rules and norms governing that society. The term encompasses police, courts and corrections. These three components of the criminal justice system may operate independently of each other or collectively through the use of record sharing and cooperation. Throughout the world, law enforcement are also associated with protecting the public, life, property, and keeping the peace in society. The concept of law enforcement dates back to ancient times, and forms of law enforcement and police have existed in various forms across many human societies. Modern state legal codes use the term law enforcement officer or peace officer to include every person vested by the legislating state with police power or authority; traditionally, anyone sworn or badged who can arrest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Bureau Of Investigation (FBI) Crisis Negotiation Team
The Federal Bureau of Investigation (FBI) is the domestic Intelligence agency, intelligence and Security agency, security service of the United States and Federal law enforcement in the United States, its principal federal law enforcement agency. An agency of the United States Department of Justice, the FBI is a member of the United States Intelligence Community, U.S. Intelligence Community and reports to both the United States Attorney General, attorney general and the Director of National Intelligence, director of national intelligence. A leading American counterterrorism, counterintelligence, and criminal investigative organization, the FBI has jurisdiction over violations of more than 200 categories of Federal crime in the United States, federal crimes. The FBI maintains a FBI Ten Most Wanted Fugitives, list of its top 10 most wanted fugitives. Although many of the FBI's functions are unique, its activities in support of national security are comparable to those of the B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Singapore Police Force Crisis Negotiation Unit
The Crisis Negotiation Unit (CNU) is a specialist unit of the Singapore Police Force under the umbrella of the Special Operations Command. Its teams of specially trained police officers are called upon to defuse life-threatening situations through verbal crisis negotiation techniques for a non-violent resolution. Officers from the CNU were deployed overseas for the first time to aid in the handling of victims' families and relatives as a result of the 2004 Indian Ocean earthquake On 26 December 2004, at 07:58:53 local time (UTC+07:00, UTC+7), a major earthquake with a magnitude of 9.2–9.3 struck with an epicenter, epicentre off the west coast of Aceh in northern Sumatra, Indonesia. The Submarine earthquake, undersea .... References Special Operations Command (Singapore) {{Law-enforcement-agency-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Singapore Police Force
The Singapore Police Force (SPF) is the national and principal Police, law enforcement agency responsible for the prevention of crime and law enforcement in the Republic of Singapore. It is the country's lead agency against organised crime; human and weapons trafficking; cyber crime; as well as economic crimes that goes across domestic and international borders, but can be tasked to investigate any crime under the purview of the Ministry of Home Affairs (Singapore), Ministry of Home Affairs (MHA) and is accountable to the Parliament of Singapore. SPF's main geographical area of responsibilities covers the entire country, consisting of five Regions of Singapore, regions which are further divided into 55 Planning Areas of Singapore, planning areas. The organisation has various staff departments with specific focuses. These include the Airport Police Division (APD), which covers policing of Singapore's main civilian airports of Changi Airport, Changi and Seletar Airport, Seletar, o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FBI Crisis Negotiation Unit
The Federal Bureau of Investigation (FBI) is the domestic intelligence and security service of the United States and its principal federal law enforcement agency. An agency of the United States Department of Justice, the FBI is a member of the U.S. Intelligence Community and reports to both the attorney general and the director of national intelligence. A leading American counterterrorism, counterintelligence, and criminal investigative organization, the FBI has jurisdiction over violations of more than 200 categories of federal crimes. Although many of the FBI's functions are unique, its activities in support of national security are comparable to those of the British MI5 and NCA, the New Zealand GCSB and the Russian FSB. Unlike the Central Intelligence Agency (CIA), which has no law enforcement authority and is focused on intelligence collection abroad, the FBI is primarily a domestic agency, maintaining 56 field offices in major cities throughout the United States, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Bureau Of Investigation
The Federal Bureau of Investigation (FBI) is the domestic Intelligence agency, intelligence and Security agency, security service of the United States and Federal law enforcement in the United States, its principal federal law enforcement agency. An agency of the United States Department of Justice, the FBI is a member of the United States Intelligence Community, U.S. Intelligence Community and reports to both the United States Attorney General, attorney general and the Director of National Intelligence, director of national intelligence. A leading American counterterrorism, counterintelligence, and criminal investigative organization, the FBI has jurisdiction over violations of more than 200 categories of Federal crime in the United States, federal crimes. Although many of the FBI's functions are unique, its activities in support of national security are comparable to those of the British MI5 and National Crime Agency, NCA, the New Zealand Government Communications Security ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Police Tactical Unit
A police tactical unit (PTU) is a specialized police unit trained and equipped to handle situations that are beyond the capabilities of ordinary law enforcement units because of the level of violence (or risk of violence) involved. The tasks of a police tactical unit may include executing dangerous search warrants and arrest warrants for dangerous persons; arrest without warrant, arresting or neutralizing dangerous or mental disorder, mentally ill armed persons; and intervening in high-risk situations such as Shootout, shootouts, Police standoff, standoffs, hostage, hostage-takings, and terrorism, terrorist incidents. Definition Police tactical units are dedicated units composed of personnel selected and trained in tactical skillsets to carry out the responsibilities of the unit, and in use of force, use-of-force policies, including lethal force for counterterrorism. A PTU is equipped with specialized police and military-type equipment. A PTU may have specialized combat assault ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1973 Brooklyn Hostage Crisis
The 1973 Brooklyn hostage crisis occurred when four robbers in Brooklyn, New York City, took hostages and engaged in a standoff with the New York City Police Department (NYPD) over the course of 47 hours from January 19 to January 21, 1973. One police officer was killed, and two officers and a perpetrator were injured, all within the first three hours of the incident; there were no further casualties during the standoff. The incident began on the morning of January 19, when Shulab Abdur Raheem (24), Dawd A. Rahman (22), Yusef Abdallah Almussadig (23), and Salih Ali Abdullah (26) robbed the John and Al's sporting goods store to acquire weapons for self-defense. The four African American Sunni Muslim men were spurred by the 1973 Hanafi Muslim massacre in Washington, D.C. a day prior. NYPD officers responding to the robbery confronted them, sparking a shootout followed by a lengthy standoff when the perpetrators retreated back into the store and took twelve hostages. The NYPD us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psychological Screening
A psychiatric assessment, or psychological screening, is the process of gathering information about a person within a psychiatric service, with the purpose of making a diagnosis. The assessment is usually the first stage of a treatment process, but psychiatric assessments may also be used for various legal purposes. The assessment includes social and biographical information, direct observations, and data from specific psychological tests. It is typically carried out by a psychiatrist, but it can be a multi-disciplinary process involving nurses, psychologists, occupational therapist, social workers, and licensed professional counselors. Purpose Clinical assessment A psychiatric assessment is most commonly carried out for clinical and therapeutic purposes, to establish a diagnosis and formulation of the individual's problems, and to plan their care and treatment. This may be done in a hospital, in an out-patient setting, or as a home-based assessment. Forensic assessment A foren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvey Schlossberg
Harvey Schlossberg (January 27, 1936May 21, 2021) was a New York City Police Department (NYPD) officer, Freudian psychoanalyst, and the founder of modern crisis negotiation. He founded the Psychological Services Department in the NYPD, where he pioneered treatment for violence-prone police. In the ''Handbook of Police Psychology'', Schlossberg was called a "father of modern police psychology" for his role in changing the tactics police employed in hostage situations. Early life Schlossberg was born in Manhattan on January 27, 1936. His father, Harry, worked as a mechanic; his mother, Sally (Frankel), was a housewife. His family was Jewish, and his grandparents immigrated to the United States from Eastern Europe. He attended Eastern District High School in Brooklyn, before studying chemistry at Brooklyn College. After graduating with a bachelor's degree in 1958, Schlossberg joined the NYPD to fund his postgraduate studies. He went on to obtain a master's degree in psychology fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
