Difference between revisions of "Law enforcement" - New World Encyclopedia

From New World Encyclopedia
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[[Category:Law]]
 
[[Category:Law]]
  
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'''Police''' are agents or agencies empowered to use force and other forms of coercion and legal means to effect public and social order. The term is most commonly associated with police departments of a [[state]] that are authorized to exercise the [[police power]] of that state within a defined legal or territorial area of responsibility.
  
  
 
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==Etymology==
 
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The word police comes from the [[Latin]] ''politia'' (“civil administration”), which itself derives from the [[Ancient Greek]] πόλις, for ''polis'' ("city").<ref>{{cite web|title =police| publisher =Online Etymology Dictionary|url =http://www.etymonline.com/index.php?search=police&searchmode=none|accessdate =2007-02-08}}</ref> Alternative names for police force include [[constabulary]], [[gendarmerie]], police department, police service, or law enforcement agency, and members can be [[police officer]]s, [[constable]]s, [[trooper]]s, [[sheriff]]s, [[ranger]]s, or [[peace officer]]s.       
'''Police''' are agents or agencies empowered to use force and other forms of coercion and legal means to effect public and social order. The term is most commonly associated with police departments of a [[state]] that are authorized to exercise the [[police power]] of that state within a defined legal or territorial area of responsibility. The word comes from the [[Latin]] ''politia'' (“civil administration”), which itself derives from the [[Ancient Greek]] πόλις, for ''polis'' ("city").<ref>{{cite web|title =police| publisher =Online Etymology Dictionary|url =http://www.etymonline.com/index.php?search=police&searchmode=none|accessdate =2007-02-08}}</ref> The first police force comparable to the present-day police was established in 1667 under King [[Louis XIV]] in [[France]], although modern police usually trace their origins to the 1800 establishment of the [[Marine Police Force|Marine Police]] in [[London]], the [[City of Glasgow Police|Glasgow Police]], and the [[Napoleon I of France|Napoleonic]] [[Prefecture of Police|police of Paris]].<ref>{{cite web| last =Dinsmor | first =Alastair| title =Glasgow Police Pioneers| publisher =The Scotia News| date =Winter 2003| url =http://www.scotia-news.com/issue5/ISSUE05a.htm| accessdate =2007-01-10}}</ref><ref>{{cite web| title =History| work =Marine Support Unit| publisher =Metropolitan Police| url =http://www.met.police.uk/msu/history.htm| accessdate =2007-02-10}}</ref><ref>{{cite web| title =La Lieutenance Générale de Police| work =La Préfecture de Police fête ses 200 ans
 
Juillet 1800 - Juillet 2000| publisher =La Préfecture de Police au service des Parisiens| url =http://www.prefecture-police-paris.interieur.gouv.fr/documentation/bicentenaire/theme_expo1.htm| accessdate = 2007-02-10}}</ref>
 
 
 
The first [[Modernity|modern]] police force is also commonly ascribed to the [[London]] [[Metropolitan Police Service|Metropolitan Police]], established in 1829, which promoted the role of the police as a [[Preventive police|deterrent]] to urban [[crime]] and disorder.<ref>{{cite book|last =Brodeur| first =Jean-Paul| coauthors =Eds., Kevin R. E. McCormick and Livy A. Visano| title =”High Policing and Low Policing: Remarks about the Policing of Political Activities,” Understanding Policing| publisher =Canadian Scholars’ Press| date =1992|location =Toronto|pages =284-285, 295|id = ISBN 1-55130-005-2}}</ref> The concept that police are primarily concerned with enforcing [[criminal law]] was popularized in the 1930s, when “law enforcement” became an interchangeable term for police; this however has only ever constituted a small portion of policing activity.<ref>{{cite book| last =Walker| first =Samuel| title =A Critical History of Police Reform: The Emergence of Professionalism| publisher =Lexington Books| date =1977| location =Lexington, MT| pages =143| id = ISBN 978-0-6690-1292-7}}</ref> Policing has included an array of activities in different contexts, but the predominant ones are concerned with order maintenance and the provision of services.<ref>{{cite book| last =Neocleous| first =Mark| title =Fabricating Social Order: A Critical History of Police Power| publisher =Pluto Press| date =2004| location =London| pages =93-94| id = ISBN 978-0-7453-1489-1}}</ref> Alternative names for police force include [[constabulary]], [[gendarmerie]], police department, police service, or law enforcement agency, and members can be [[police officer]]s, [[constable]]s, [[trooper]]s, [[sheriff]]s, [[ranger]]s, or [[peace officer]]s.       
 
  
 
== History ==
 
== History ==
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All civilisations and cultures, from the Babylonians onwards, had a group comparable to the concept of "the police." The Anglo-Saxon system was a private system of [[tithing]]s, since the Norman conquest lead by a constable, which was based on a social obligation for the good conduct of the others; more common was that local lords and nobles were responsible to maintain order in their lands, and often appointed a [[constable]], sometimes unpaid, to enforce the law.
 
All civilisations and cultures, from the Babylonians onwards, had a group comparable to the concept of "the police." The Anglo-Saxon system was a private system of [[tithing]]s, since the Norman conquest lead by a constable, which was based on a social obligation for the good conduct of the others; more common was that local lords and nobles were responsible to maintain order in their lands, and often appointed a [[constable]], sometimes unpaid, to enforce the law.
  
In Western culture, the contemporary concept of a police paid by the government was developed by French legal scholars and practitioners in the 17th century and early 18th century. An influential treatise on the topic was [[Nicolas de La Mare]]'s ''[[Traité de la Police]]'' ("Treatise of the Police," from{{Fact|date=February 2007}} [[Greek]] ''polis'', town) published between 1705 and 1738. As a result of this development of [[jurisprudence]], the first police force in the modern sense was created by the government of King [[Louis XIV]] in 1667 to police the city of [[Paris]], then the largest city of Europe and considered the most dangerous European city. The royal edict, registered by the ''[[Parlement]]'' of Paris on March 15, 1667 created the office of ''[[Prefecture of Police#List of lieutenant generals and prefects of police|lieutenant général de police]]'' ("lieutenant general of police"), who was to be the head of the new Paris police force, and defined police as the task of "ensuring the peace and quiet of the public and of private individuals, purging the city of what may cause disturbances, procuring abundance, and having each and everyone live according to their station and their duties." The ''lieutenant général de police'' had under his authority 44 ''commissaires de police'' ("police commissioners"), who were later assisted by some ''inspecteurs de police'' ("police inspectors") created in 1709. The city of Paris was divided into 16 districts policed by the 44 ''commissaires de police'', each assigned to a particular district and assisted in their districts by clerks and a growing bureaucracy. The scheme of the Paris police force was extended to the rest of France by a royal edict of October 1699, resulting in the creation of lieutenant generals of police in all large French cities or towns.
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In Western culture, the contemporary concept of a police paid by the government was developed by French legal scholars and practitioners in the 17th century and early 18th century. An influential treatise on the topic was [[Nicolas de La Mare]]'s ''[[Traité de la Police]]'' ("Treatise of the Police," from [[Greek]] ''polis'', town) published between 1705 and 1738. As a result of this development of [[jurisprudence]], the first police force in the modern sense was created by the government of King [[Louis XIV]] in 1667 to police the city of [[Paris]], then the largest city of Europe and considered the most dangerous European city. The royal edict, registered by the ''[[Parlement]]'' of Paris on March 15, 1667 created the office of ''[[Prefecture of Police#List of lieutenant generals and prefects of police|lieutenant général de police]]'' ("lieutenant general of police"), who was to be the head of the new Paris police force, and defined police as the task of "ensuring the peace and quiet of the public and of private individuals, purging the city of what may cause disturbances, procuring abundance, and having each and everyone live according to their station and their duties." The ''lieutenant général de police'' had under his authority 44 ''commissaires de police'' ("police commissioners"), who were later assisted by some ''inspecteurs de police'' ("police inspectors") created in 1709. The city of Paris was divided into 16 districts policed by the 44 ''commissaires de police'', each assigned to a particular district and assisted in their districts by clerks and a growing bureaucracy. The scheme of the Paris police force was extended to the rest of France by a royal edict of October 1699, resulting in the creation of lieutenant generals of police in all large French cities or towns.
  
After the troubles of the [[French Revolution]] the Paris police force was reorganized by [[Napoléon I]] on February 17, 1800 as the [[Prefecture of Police]], along with the reorganization of police forces in all French cities with more than 5,000 inhabitants. On March 12, 1829, a government decree created the first uniformed policemen in Paris and all French cities, known as ''sergents de ville'' ("city sergeants"), which the Paris Prefecture of Police's website claims were the first uniformed policemen in the world. [http://www.prefecture-police-paris.interieur.gouv.fr/documentation/bicentenaire/theme_expo4.htm]
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After the troubles of the [[French Revolution]] the Paris police force was reorganized by [[Napoléon I]] on February 17, 1800 as the [[Prefecture of Police]], along with the reorganization of police forces in all French cities with more than 5,000 inhabitants. On March 12, 1829, a government decree created the first uniformed policemen in Paris and all French cities, known as ''sergents de ville'' ("city sergeants"), which the Paris Prefecture of Police's website claims were the first uniformed policemen in the world.<ref>[http://www.prefecture-police-paris.interieur.gouv.fr/documentation/bicentenaire/theme_expo4.htm Des Sergents de Ville et Gardiens de la Paix à la police de proximité : la Préfecture de Police au service des citoyens] Paris Police. Retrieved April 9, 2007.</ref>
  
 
In the [[United Kingdom]], the development of police forces was much slower than in the rest of Europe. The word "police" was borrowed from French into the English language in the 18th century, but for a long time it applied only to French and continental European police forces. The word, and the concept of police itself, were "disliked as a symbol of foreign oppression" (according to ''[[Britannica 1911]]''). Prior to the [[19th century]], the only official use of the word "police" recorded in the United Kingdom was the appointment of Commissioners of Police for Scotland in 1714 and the creation of the [[Marine Police Force|Marine Police]] in 1798 (set up to protect merchandise at the [[Port of London]]).  
 
In the [[United Kingdom]], the development of police forces was much slower than in the rest of Europe. The word "police" was borrowed from French into the English language in the 18th century, but for a long time it applied only to French and continental European police forces. The word, and the concept of police itself, were "disliked as a symbol of foreign oppression" (according to ''[[Britannica 1911]]''). Prior to the [[19th century]], the only official use of the word "police" recorded in the United Kingdom was the appointment of Commissioners of Police for Scotland in 1714 and the creation of the [[Marine Police Force|Marine Police]] in 1798 (set up to protect merchandise at the [[Port of London]]).  
  
On June 30 1800, the authorities of [[Glasgow]], [[Scotland]] successfully petitioned the Government to pass the [[Glasgow Police Act]] establishing the [[City of Glasgow Police]]. This was the first professional police service in the country that differed from previous law enforcement in that it was a [[preventive police]] force. This was quickly followed in other Scottish towns, which set up their own police forces by individual Acts of Parliament [http://www.scotia-news.com/issue5/ISSUE05a.htm]. In [[London]], there existed watchmen hired to guard the streets at night since 1663, the first paid law enforcement body in the country, augmenting the force of unpaid constables. On September 29, 1829, the [[Metropolitan Police Act]] was passed by Parliament, allowing Sir [[Robert Peel]], the then [[home secretary]], to found the London [[Metropolitan Police Service|Metropolitan Police]]. This group of Police are often referred to as ´Bobbies´ due to the fact that it was Sir Robert (Bobby) Peel who authorised it. They were regarded as the most efficient forerunners of a modern Police force and became a model for the police forces in most countries, such as the [[United States]], and most of the then British Empire (Commonwealth) Bobbies can still be found in many parts of the world. (Normally British Overseas Territories or ex-colonies, Bermuda, Gibraltar or St Helena for example). The model of policing in Britain had as its primary role the keeping of the [[Queen's Peace]] and this has continued to the present day. [http://www.together.gov.uk/article.asp?c=442&aid=1275] Many of the Commonwealth Countries developed Police Forces using similar models such as Australia and New Zealand.
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On June 30 1800, the authorities of [[Glasgow]], [[Scotland]] successfully petitioned the Government to pass the [[Glasgow Police Act]] establishing the [[City of Glasgow Police]]. This was the first professional police service in the country that differed from previous law enforcement in that it was a [[preventive police]] force. This was quickly followed in other Scottish towns, which set up their own police forces by individual Acts of Parliament <ref>[http://www.scotia-news.com/issue5/ISSUE05a.htm Glascow Police] Scotia News. Retrieved April 9, 2007.</ref>. In [[London]], there existed watchmen hired to guard the streets at night since 1663, the first paid law enforcement body in the country, augmenting the force of unpaid constables. On September 29, 1829, the [[Metropolitan Police Act]] was passed by Parliament, allowing Sir [[Robert Peel]], the then [[home secretary]], to found the London [[Metropolitan Police Service|Metropolitan Police]]. This group of Police are often referred to as ´Bobbies´ due to the fact that it was Sir Robert (Bobby) Peel who authorised it. They were regarded as the most efficient forerunners of a modern Police force and became a model for the police forces in most countries, such as the [[United States]], and most of the then British Empire (Commonwealth) Bobbies can still be found in many parts of the world. (Normally British Overseas Territories or ex-colonies, Bermuda, Gibraltar or St Helena for example). The model of policing in Britain had as its primary role the keeping of the [[Queen's Peace]] and this has continued to the present day.<ref>[http://www.together.gov.uk/article.asp?c=442&aid=1275 Police and Community Support Officers] Together. Retrieved April 9, 2007.</ref> Many of the Commonwealth Countries developed Police Forces using similar models such as Australia and New Zealand.
  
 
In [[Northern America]], the [[Toronto Police]] was founded in Canada in 1834, one of the first municipal police departments on that continent, followed by police forces in [[Montréal]] and [[Québec City]] both founded in 1838. In the [[United States]], the first organized police service was established in Boston in 1838, New York in 1844, and Philadelphia in 1854.
 
In [[Northern America]], the [[Toronto Police]] was founded in Canada in 1834, one of the first municipal police departments on that continent, followed by police forces in [[Montréal]] and [[Québec City]] both founded in 1838. In the [[United States]], the first organized police service was established in Boston in 1838, New York in 1844, and Philadelphia in 1854.
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== Police Divisions==
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[[Image:PSBT guy.jpg|thumb|right|Bomb disposal.]]
 +
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Most police forces contain subgroups whose job it is to investigate particular types of crime.
 +
 +
In most Western police forces, perhaps the most significant division is between "uniformed" police and [[detective]]s. Uniformed police, as the name suggests, wear [[uniform]]s and perform functions that require an immediate recognition of an officer's legal authority, such as [[traffic]] control, stopping and detaining motorists, and more active crime response and prevention. Detectives, by contrast, wear 'business attire' in bureaucratic and investigative functions where a uniformed presence would be either a distraction or intimidating, but a need to establish police authority still exists. "Plainclothes" officers dress in attire consistent with that worn by the general public for purposes of blending in. In some cases, police are assigned to work "undercover," where they conceal their police identity, sometimes for long periods, to investigate crimes, such as [[organized crime]], unsolvable by other means. This type of policing shares much with [[espionage]].
 +
 +
Specialized groups exist within many law enforcement organizations either for dealing with particular types of crime, such as traffic law enforcement and crash investigation, [[homicide]], or [[fraud]]; or for situations requiring specialised skills, such as [[Scuba diving|underwater search]], [[aviation]], [[Bomb disposal|explosive device disposal]] ("[[bomb squad]]"), and [[computer crime]]. Most larger jurisdictions also employ specially-selected and trained quasi-military units armed with military-grade weapons for the purposes of dealing with particularly violent situations beyond the capability of a patrol officer response, including high-risk warrant service and barricaded suspects. In the United States these units go by a [[List of Special Response Units in the United States|variety of names]], but are commonly known as [[SWAT]] (Special Weapons And Tactics) teams. Because their situational mandate typically focuses on removing innocent bystanders from dangerous people and dangerous situations, not violent resolution, they are often equipped with non-lethal tactical tools like [[chemical agents]], "[[Hand grenade#Stun grenades|flashbang]]" and concussion grenades, and rubber bullets.
 +
 +
Lastly, Western law enforcement commonly employs "internal affairs" police whose job is to oversee and investigate the officers themselves. They sometimes do not carry firearms and limit their work to fighting [[bribery]], [[political corruption|graft]], and other forms of internal corruption.
 +
 +
Despite popular conceptions promoted by movies and television, many US police departments prefer not to maintain officers in non-patrol bureaus and divisions beyond a certain period of time, such as in the detective bureau, and instead maintain policies that limit service in such divisions to a specified period of time, after which officers must transfer out or return to patrol duties. This is done in part based upon the perception that the most important and essential police work is accomplished on patrol in which officers become acquainted with their beats, prevent crime by their presence, respond to crimes in progress, manage crises, and practice their skills.  Detectives, by contrast, usually investigate crimes after they have occurred and after patrol officers have responded first to a situation.  Investigations often take weeks or months to complete, during which time detectives spend much of their time away from the streets, in interviews and courtrooms, for example.  Rotating officers also promotes [[cross-training]] in a wider variety of skills, and serves to prevent "cliques" that can contribute to corruption or other unethical behavior.
  
 
== Police armament and equipment ==
 
== Police armament and equipment ==
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Modern police forces make extensive use of [[radio]] communications equipment, carried both on the person and installed in vehicles, to co-ordinate their work, share information, and get help quickly. In recent years, vehicle-installed computers have enhanced the ability of police communications, enabling easier dispatching of calls, criminal background checks on persons of interest to be completed in a matter of seconds, and updating the officer's daily activity log and other required reports on a real-time basis. Other common pieces of police equipment include [[flashlight]]s, [[whistle]]s, and, most importantly, [[notebook]]s and "ticketbooks" or [[summons|citations]].
 
Modern police forces make extensive use of [[radio]] communications equipment, carried both on the person and installed in vehicles, to co-ordinate their work, share information, and get help quickly. In recent years, vehicle-installed computers have enhanced the ability of police communications, enabling easier dispatching of calls, criminal background checks on persons of interest to be completed in a matter of seconds, and updating the officer's daily activity log and other required reports on a real-time basis. Other common pieces of police equipment include [[flashlight]]s, [[whistle]]s, and, most importantly, [[notebook]]s and "ticketbooks" or [[summons|citations]].
  
== Restrictions upon the power of the police ==
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=== Police vehicles ===
 +
[[Image:Police-antiemeute-p1000485.jpg|thumb|right|Anti-riot armoured vehicle of the police of the Canton of [[Vaud]] in [[Lausanne]], [[Switzerland]]]]
 +
 
 +
Police vehicles are used for detaining, patrolling and transporting.  The common Police patrol vehicle is a four door sedan (saloon in the UK), much like a normal sedan (saloon)
 +
but with enhancements. Police vehicles are usually marked with appropriate logos and are equipped with sirens and lightbars to aid in making others aware of police presence. Unmarked vehicles are used primarily for sting operations or apprehending criminals without alerting them to their presence.  Some cities and counties have started using unmarked cars, or cars with minimal markings for traffic law enforcement, since drivers slow down at the sight of marked police vehicles and unmarked vehicles make it easier for officers to catch speeders and traffic violators.
 +
 
 +
[[Motorcycle]]s are also commonly used, particularly in locations that a car may not be able to access, to control potential public order situations involving meetings of motorcyclists and often in escort duties where the motorcycle policeman can quickly clear a path for the escorted vehicle.
 +
 
 +
== Restrictions on Police Power ==
  
 
[[Image:Police Poland 1 AB.jpg|thumb|Polish Prevention Detachment]]
 
[[Image:Police Poland 1 AB.jpg|thumb|Polish Prevention Detachment]]
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Some cities employ quotas of how many traffic tickets a police officer should write, although the practice is illegal in others. Furthermore, other cities deny that there are quotas, but many police officers have come forward stating that they are pressured to write traffic tickets, since they usually produce revenue for the local government issuing the tickets.  Some cities make millions of dollars annually on traffic tickets, which helps fund local government.  Many rural jurisdictions (towns) generate 90% of their revenue from traffic tickets.  A few cities have actually admitted there are quotas.  This can be an issue with the general populace as well as an issue within the police department.  In some cities, police complain about being turned into tax collectors by the politicians preventing them from doing their real job, which they consider to be fighting crime and keeping the peace. A potential solution can be found in state of Texas, US. Texas allows cities to keep only a small percentage of the revenue generated by the traffic tickets, with another small percentage going to the county structure and the rest being allotted to the state. This approach has cut down on the profitablity of the traffic tickets and allowed for cities to concentrate on the public safety.
 
Some cities employ quotas of how many traffic tickets a police officer should write, although the practice is illegal in others. Furthermore, other cities deny that there are quotas, but many police officers have come forward stating that they are pressured to write traffic tickets, since they usually produce revenue for the local government issuing the tickets.  Some cities make millions of dollars annually on traffic tickets, which helps fund local government.  Many rural jurisdictions (towns) generate 90% of their revenue from traffic tickets.  A few cities have actually admitted there are quotas.  This can be an issue with the general populace as well as an issue within the police department.  In some cities, police complain about being turned into tax collectors by the politicians preventing them from doing their real job, which they consider to be fighting crime and keeping the peace. A potential solution can be found in state of Texas, US. Texas allows cities to keep only a small percentage of the revenue generated by the traffic tickets, with another small percentage going to the county structure and the rest being allotted to the state. This approach has cut down on the profitablity of the traffic tickets and allowed for cities to concentrate on the public safety.
  
== Internal police hierarchies and divisions ==
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== Police Worldwide ==
 
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There exist a number of key differences among police forces worldwide. The first of these is the police force's connection with their country's military. Separation of these forces is one key way of protecting citizens' freedom and democracy. Separation from the prosecution of crimes is equally important. Another difference is the use of weapons. As mentioned above, many countries', notably those in western Europe, do not carry firearms. This raises a debate over the perceived freedom of a people in a state in correlation with the arming of their local police.
[[Image:PSBT guy.jpg|thumb|right|Bomb disposal.]]
 
 
 
Most police forces contain subgroups whose job it is to investigate particular types of crime.
 
 
 
In most Western police forces, perhaps the most significant division is between "uniformed" police and [[detective]]s. Uniformed police, as the name suggests, wear [[uniform]]s and perform functions that require an immediate recognition of an officer's legal authority, such as [[traffic]] control, stopping and detaining motorists, and more active crime response and prevention. Detectives, by contrast, wear 'business attire' in bureaucratic and investigative functions where a uniformed presence would be either a distraction or intimidating, but a need to establish police authority still exists. "Plainclothes" officers dress in attire consistent with that worn by the general public for purposes of blending in. In some cases, police are assigned to work "undercover," where they conceal their police identity, sometimes for long periods, to investigate crimes, such as [[organized crime]], unsolvable by other means. This type of policing shares much with [[espionage]].
 
 
 
Specialized groups exist within many law enforcement organizations either for dealing with particular types of crime, such as traffic law enforcement and crash investigation, [[homicide]], or [[fraud]]; or for situations requiring specialised skills, such as [[Scuba diving|underwater search]], [[aviation]], [[Bomb disposal|explosive device disposal]] ("[[bomb squad]]"), and [[computer crime]]. Most larger jurisdictions also employ specially-selected and trained quasi-military units armed with military-grade weapons for the purposes of dealing with particularly violent situations beyond the capability of a patrol officer response, including high-risk warrant service and barricaded suspects. In the United States these units go by a [[List of Special Response Units in the United States|variety of names]], but are commonly known as [[SWAT]] (Special Weapons And Tactics) teams. Because their situational mandate typically focuses on removing innocent bystanders from dangerous people and dangerous situations, not violent resolution, they are often equipped with non-lethal tactical tools like [[chemical agents]], "[[Hand grenade#Stun grenades|flashbang]]" and concussion grenades, and rubber bullets.
 
 
 
Lastly, Western law enforcement commonly employs "internal affairs" police whose job is to oversee and investigate the officers themselves. They sometimes do not carry firearms and limit their work to fighting [[bribery]], [[political corruption|graft]], and other forms of internal corruption.
 
 
 
Despite popular conceptions promoted by movies and television, many US police departments prefer not to maintain officers in non-patrol bureaus and divisions beyond a certain period of time, such as in the detective bureau, and instead maintain policies that limit service in such divisions to a specified period of time, after which officers must transfer out or return to patrol duties. This is done in part based upon the perception that the most important and essential police work is accomplished on patrol in which officers become acquainted with their beats, prevent crime by their presence, respond to crimes in progress, manage crises, and practice their skills.  Detectives, by contrast, usually investigate crimes after they have occurred and after patrol officers have responded first to a situation.  Investigations often take weeks or months to complete, during which time detectives spend much of their time away from the streets, in interviews and courtrooms, for example.  Rotating officers also promotes [[cross-training]] in a wider variety of skills, and serves to prevent "cliques" that can contribute to corruption or other unethical behavior.
 
 
 
== Police vehicles ==
 
 
 
 
 
[[Image:Police-antiemeute-p1000485.jpg|thumb|right|Anti-riot armoured vehicle of the police of the Canton of [[Vaud]] in [[Lausanne]], [[Switzerland]]]]
 
 
 
Police vehicles are used for detaining, patrolling and transporting.  The common Police patrol vehicle is a four door sedan (saloon in the UK), much like a normal sedan (saloon)
 
but with enhancements. Police vehicles are usually marked with appropriate logos and are equipped with sirens and lightbars to aid in making others aware of police presence. Unmarked vehicles are used primarily for sting operations or apprehending criminals without alerting them to their presence.  Some cities and counties have started using unmarked cars, or cars with minimal markings for traffic law enforcement, since drivers slow down at the sight of marked police vehicles and unmarked vehicles make it easier for officers to catch speeders and traffic violators.
 
 
 
[[Motorcycle]]s are also commonly used, particularly in locations that a car may not be able to access, to control potential public order situations involving meetings of motorcyclists and often in escort duties where the motorcycle policeman can quickly clear a path for the escorted vehicle.
 
 
 
== Police around the world ==
 
 
 
In many countries, particularly those with a federal system of government, there may be several police or police-like organisations, each serving different levels of government and enforcing different subsets of the applicable law.
 
 
 
=== Australia ===
 
{{main|Law enforcement in Australia}}
 
 
 
The majority of policing work is carried out by the police forces of the six states that make up the Australian federation. The [[Australian Federal Police]] are responsible for policing duties in the Australian Capital Territory, and investigating crimes relating to federal criminal law (particularly crimes with an international dimension) nationwide.
 
 
 
=== Belgium ===
 
{{main|Belgian police}}
 
 
 
The majority of policing work is carried out by the local police forces.  The Federal Police are responsible for policing and investigating crimes relating to federal criminal law (particularly crimes with an international dimension) nationwide.
 
 
 
=== Brazil ===
 
{{main|Policing in Brazil}}
 
 
 
In [[Brazil]] there are five types of police forces: the [[Brazilian Federal Police]], the [[Brazilian Federal Highway Police]], the [[Brazilian Federal Railway Police]], the [[Polícia Militar|states military polices]] and states civilian polices. Some cities have [[City Guards]].
 
 
 
=== Bulgaria ===
 
{{main|Law enforcement in Bulgaria}}
 
 
 
=== Colombia ===
 
 
 
{{main|Colombian National Police}}.
 
 
 
=== Canada ===
 
{{main|Policing in Canada}}
 
 
 
In [[Canada]], all criminal law (including the [[Criminal Code of Canada]]) falls under federal jurisdiction, but policing is a provincial responsibility.  However, there is a national police force known as the [[Royal Canadian Mounted Police|RCMP (Royal Canadian Mounted Police)]], which is tasked with enforcing certain federal laws throughout the country.  Additionally, seven of the ten provinces choose to employ the RCMP as their provincial police force rather than establishing their own police services; the exceptions are [[Ontario Provincial Police|Ontario]], [[Surete du Quebec|Quebec]], and [[Royal Newfoundland Constabulary|Newfoundland and Labrador]].  In most provinces individual towns and cities are allowed, or required, by law to set up their own local police forces to provide policing inside their communities.  Those municipalities who do not have their own police forces instead will contract either the RCMP (with the federal government absorbing some of the cost) or their provincial force to police the community.
 
 
 
=== China ===
 
{{main|People's Armed Police|Ministry of Public Security of the People's Republic of China}}
 
 
 
In [[People's Republic of China|China]], civilian police is mainly done by the [[Ministry of Public Security of the People's Republic of China|People's Police]], although the [[paramilitary]] police, the [[People's Armed Police]], is still prominent. The People's Police is under the administration is Ministry of Public Security, and the People's Armed Police is under the administration of [[China]]'s [[People's Liberation Army]].
 
 
 
=== Finland ===
 
 
 
Image:Helsinki police car.jpg|thumb|right|A Finnish police van.
 
 
 
Finland has a single national police force, working under the jurisdiction of the Ministry of the Interior and the [[interior minister]] of the government. It is organized into local police and national units. The 90 police departments of the local police are responsible for the usual uniformed police functions and minor criminal investigations. Local state districts are also police districts, and are under the jurisdiction of their [[Provinces of Finland|provinces]]. The national police units include the
 
 
 
* National Bureau of Investigation, which is responsible for major criminal investigations. (Finnish: KRP, keskusrikospoliisi / Swedish: CKP Centralkriminalpolisen)
 
* National Traffic Police, a [[highway patrol]] organization responsible for traffic safety, doubling as a national police reserve. (Finnish: Liikkuva poliisi / Swedish: Rörliga polisen, literally: Mobile police)
 
* Security Police, responsible for the national security and the investigation of related crimes. (Finnish: [[Suojelupoliisi]], a.k.a. Supo / Swedish: Skyddspolisen)
 
 
 
In addition, the Police operate a technical support center, an IT center, a Police School, and a Police College.
 
 
 
The characteristic colors are silver on deep blue; only these colors are used in the uniform. Police cars are blue and white, and have only blue flashing lights. The insignia features a sword with a lion's head as its handle.
 
 
 
There are three organizations having limited law enforcement powers, in additions to the Police. The [[Finnish Border Guard]] and the Customs have wide enforcement powers in matters pertaining to their jurisdictions. The conductors on trains and ticket inspectors also have limited police powers. In addition, the [[Finnish Defence Forces]] investigate most military-related crimes of military personnel. The unit commanders have some police powers in their respective units, and the military police guards the bases and military installations. In addition, the General Staff of the Finnish Defence Forces includes an investigative section responsible for crime investigation and counter-intelligence.
 
 
 
=== Germany ===
 
{{main|Policing in Germany}}Image:BGS.jpg|thumb|right|175px|Public order duty in [[Dresden]].
 
 
 
[[Germany]] is a [[federal republic]] of sixteen [[States of Germany|states]]. Each of those states has its own police force (''Landespolizei''). Each is supervised by the Minister (or, in [[Bremen (state)|Bremen]], [[Hamburg]] and [[Berlin]], the Senator) of Internal Affairs of the state.
 
 
 
In addition, the federal government has two police agencies, called the ''[[Bundeskriminalamt]]'' (Federal Investigation Bureau or BKA) and ''[[Bundespolizei]]'' (Federal Police or BPOL). Until 2005, the BPOL was called ''Bundesgrenzschutz'' (Federal Border Protection), but after expanded competence in the 1990s and the abolition of border controls in the European Union, its name was changed.
 
 
 
=== Greece ===
 
 
 
The Greek Police Force ([[Greek language|Greek]]: αστυνομία; {{IPA2|aˈsti.no.mia}}) is the police force of the [[Hellenic Republic]]. Tourism Police are an integral part of the Hellenic Police (ELAS), consisting of men and women especially trained and competent to offer tourists information and help, whenever they have any problems. They are trained in resolving minor differences between tourists and commercial enterprises. They all speak foreign languages, including English. They are distinguished by a shoulder badge displaying Tourism Police on their uniforms.
 
 
 
=== Hong Kong ===
 
{{main|Police Force (Hong Kong)}}
 
 
 
The Hong Kong Police Force ([[Chinese language|Chinese]]: 香港警察; [[pinyin]]: Xiānggǎng Jǐngchá ) is the police force of the [[Hong Kong]] [[Special Administrative Region]] of the [[People's Republic of China]].
 
 
 
=== Iceland ===
 
 
 
The [[Icelandic Police|Icelandic National Police]] (''Lögreglan'' and ''Ríkislögreglan'') is Iceland's police force which is under the Ministry of Justice and Ecclesiastical affairs. The National Commissioner is the overall commander, but he answers to the minister. The police is divided into districts. Iceland also has a Customs police force (''Tollgæslan'') which is under the Minstry of Finance. Icelandic policemen generally do not carry firearms, instead they carry [[telescopic baton]]s and [[pepper spray]].
 
The National Commissioner has a [[Víkingasveitin|Special operations unit]] which is called ''Víkingasveitin''.
 
 
 
=== India ===
 
{{main|Indian Police}}
 
 
 
The Indian Police is a state-operated police force.
 
 
 
=== International Police ===
 
 
 
The [[International Police]] is a functional organization made up of police officers from all over the world, serving mostly under the direction of the [[United Nations]], to help train, recruit, and field police forces in war torn countries. The force is usually deployed into a war torn country initially acting as the police, and bringing order. In the process, they recruit and train a local police force, which eventually takes on the responsibilities of enforcing the law and maintaining order, whereas the International Police then take on a supporting role. To date, International Police forces have been deployed to [[East Timor]], [[Haiti]], [[Kosovo]], [[Bosnia and Herzegovina|Bosnia]], [[Iraq]], [[Afghanistan]], [[Sudan]], [[Liberia]], [[Croatia]], and [[Republic of Macedonia|Macedonia]], among others.
 
 
 
=== Republic of Ireland ===
 
 
 
The [[Republic of Ireland]] has an unarmed police agency, [[An Garda Síochána]], although all members are trained in the use of firearms. Exceptions to this are detectives and special unit operatives, who are armed. Gardaí usually patrol in patrol cars or on foot in urban areas.
 
 
 
=== Israel ===
 
{{main|Israel Police}}
 
 
 
The Israeli Police (''Mishteret Yisra'el'') is a state-operated police force. It is currently headed by the commissioner Moshe Karadi. The Israeli Police has a military corps called the [[Israel Border Police|Border Guard]] (MAGAV), which has its own elite counter-terrorist units.
 
 
 
=== Italy ===
 
{{main|Italian police}}
 
 
 
Italian public security is provided by three separate [[police force]]s: ''[[Carabinieri|Arma dei Carabinieri]]'' ([[paramilitary]] police), ''[[Guardia di Finanza]]'' (customs police, border and financial police, also organized as a military force), ''[[Polizia di Stato]]'' (state police).
 
In recent years ''Carabinieri'' units have been dispatched all over the world in peacekeeping missions, including [[Kosovo]], [[Afghanistan]] and [[Iraq]].
 
 
 
The ''Guardia di Finanza'' is a Special Italian Police force at the service of the Ministry of the Economy and Finance. The Guardia di Finanza is a Military Corps and is an integral part of the Italian Armed Forces as well as of the law enforcement agencies. Its duties primarily involve investigating money-related crimes, such as tax evasion, financial crimes, customs and border checks, money laundering, smuggling, international drugs trafficking, illegal immigration, [[Terrorist Financing]], credit cards frauds, money counterfeiting, copyright violations, cybercrime, maintaining public order and safety, political and military defense of the Italian borders. The Guardia di Finanza has a great Naval Fleet for the overseeing of the sea border, and a great air force.
 
 
 
The ''Polizia di Stato'' (State Police) is the National Police of Italy. Among with common patrolling, investigative and law enforcement duties, it is responsible for patrolling the Autostrada (Italy's Express Highway network), and overseeing the security of railways, bridges and waterways.
 
 
 
=== Luxembourg ===
 
 
 
The [[Grand Ducal Police]] (French: ''Police Grand-Ducale'') is the primary law enforcement agency in the Grand Duchy of Luxembourg. The police is under the control of the Luxembourgian Minister for Justice, although they operate in the name, and under the ultimate control, of the Grand Duke. The Grand Ducal Police has existed in its current form since 1 January 2000, when the gendarmerie was merged with the police. The Grand Ducal Police is responsible for ensuring Luxembourg's internal security, maintaining law and order, and enforcing all laws and Grand Ducal decrees. It is also responsible for assisting the military in its internal operations, as prescribed by the Grand Duke.
 
 
 
=== Japan ===
 
 
 
[[Image:TOYOTA 170 system Crown police car.jpg|thumb|[[Toyota Crown]] police car in [[Aichi Prefecture]], [[Japan]]]]
 
 
 
[[Image:TennoBeachPolice.jpg|right|200px|thumb|Fig.1. Police officer hung up with his belt at a sharp edge of a rock
 
in vicinity of the [[Tenno beach]], [[Japan]].]]
 
{{main|Police system of Japan}}
 
Police in [[Japan]] are an apolitical body under the general supervision of an independent agency, the [[National Police Agency (Japan)|National Police Agency]], and free of direct central government executive control. They are checked by an [[Judicial system of Japan|independent judiciary]] and monitored by a free and active [[Japanese media|press]]. The police are generally well respected and can rely on considerable public cooperation in their work.
 
 
 
Police also protects the residence of the Emperor family (tenno), Fig.1.
 
 
 
=== Malaysia ===
 
{{main|Royal Malaysian Police}}
 
Image:Pol2.jpg|thumb|right|150px|The Traffic Cop Officer from Royal Malaysian Police with [[Honda|Honda CBX 750]] Traffic motobike
 
The [[Royal Malaysian Police]] or [[Polis Diraja Malaysia]] in [[Malay]] is a main branch of security forces in [[Malaysia]]. The force is a centralized organization that has a gamut of roles that ranges from traffic control to intelligence. Its headquarters is located in Bukit Aman, [[Kuala Lumpur]].
 
 
 
=== Mexico ===
 
The Mexican Police system is:
 
 
 
*[[Agencia Federal de Investigaciones]] (Federal Agence of Investigations) - Mexican [[FBI]]
 
*[[Policia Federal Preventiva]] (Federal Preventive Police)
 
*[[Policia Estatal Preventiva]] ([[States of Mexico|State]] Preventive Police)
 
*[[Policia Municipal Preventiva]] ([[Municipalities of Mexico|Municipal]] Preventive Police)
 
 
 
=== Morocco ===
 
 
 
The Moroccan police is called Sûreté Nationale. It is tasked with upholding the law and public order. It works alongside the Gendarmerie Royale. .
 
 
 
=== Netherlands ===
 
 
 
The [[Dutch police]] is a government agency charged with upholding the law and public order and providing aid. It is also the investigation service for the [[Attorney General]] of the [[Judiciary]].
 
 
 
=== New Zealand ===
 
 
 
The [[New Zealand Police]] are charged with enforcing law in New Zealand.  They are the only body with a pure policing role (both law & traffic), although other agencies include the [[New Zealand Customs Service]], the [[New Zealand Ministry of Agriculture and Forestry|New Zealand Ministry of Agriculture & Forestry]], and the [[Ministry of Fisheries|New Zealand Ministry of Fisheries]].
 
 
 
=== Norway ===
 
 
 
The [[Norway|Norwegian]] Police force ([[Norwegian language|Norwegian]]: Politiet) is a national police force under the [[Norwegian_Ministry_of_Justice_and_the_Police|department of justice and police]]. The police force is divided into 27 regional police departments, and seven national special departments. All the departments contains about 11.000 employees, with [[Oslo]] police precinct as the biggest with 2300 employees. <br />
 
The Norwegian police usually does not carry guns, as one of the few in the world. They are instead armed with a [[Club (weapon)#Telescopic batons|telescopic baton]] and a can of [[pepper spray]]
 
 
 
=== Pakistan ===
 
The police in Pakistan is under the control of each province.Only Capital city police is a exception  which is under federal Government control with its own setup. A separate police force is for managing traffic called traffic police.   
 
 
 
=== Philippines ===
 
 
 
The police force in the [[Philippines]] is called [[Philippine National Police]] (Pulisya, Pambansang Pulisya ng Pilipinas in [Tagalog].) It is under the authority of the Department of the Interior and Local Government and while supposedly civilian in character, most of its high ranking officers are graduates of the [[Philippine Military Academy]] and are former soldiers.{{Fact|date=February 2007}}
 
 
 
=== Russia ===
 
 
 
The police in [[Russia]] are called милиция (''[[militsiya]]''). This change of name started at the [[Russian Revolution of 1917|Russian Revolution]] via a [[Communist]] political idea of "''replacing the [[capitalist]] police by a people's [[militia]]''"; but the name "militsiya" has persisted after the Communist system collapsed. One reason may be to avoid confusion with the astonishing number and variety of words which start with ''pol-'' in [[Russian language|Russian]] and related languages.
 
 
 
The standard Russian police [[Club (weapon)|baton]] is made of rubber. In some areas however wooden batons are used because the winter cold makes [[rubber]]  [[brittle]]. The normal service uniform is grey with red piping and hat band. Fur hats and heavy greatcoats are worn in winter.
 
 
 
=== Singapore ===
 
 
 
The [[Singapore Police Force]] (Abbreviation: SPF) is the main agency tasked with maintaining law and order in the city-state. Formerly known as the Republic of Singapore Police.
 
 
 
=== Sweden ===
 
{{main|Swedish Police Service}}
 
 
 
The police in [[Sweden]] (in [[Swedish language|Swedish]]: ''Polisen'') is a national police force under the [[Department of Justice (Sweden)|Department of Justice]]. It is divided into the National Police Board (''Rikspolisstyrelsen'') and 21 regional police departments corresponding to the [[Counties of Sweden]]. The National Police Board is divided into the National Criminal Investigation Department (''Rikskriminalpolisen'') and [[SÄPO]], or ''Säkerhetspolisen'', the Swedish [[Intelligence agency|Security Service]]. There is also a the national response and [[counter-terrorism]] team called "National task force" or [[Nationella insatsstyrkan]].
 
 
 
The police officers are usually armed with the [[SIG P226]] 9 mm pistol, a [[Club (weapon)#Telescopic batons|telescopic baton]] and a can of [[pepper spray]].
 
 
 
=== Thailand ===
 
 
 
The Thai police are subdivided into several regions and services, each enjoying their own powers.
 
 
 
* [[Crime Suppression Division]], Thai [[FBI]]
 
* Immigration
 
* Traffic police
 
 
 
=== Turkey ===
 
 
 
The [[Law Enforcement in Turkey|Turkish Police]] (''Emniyet Genel Müdürlüğü'') provides law enforcement and security matters mostly in cities and metros.
 
 
 
=== Vietnam ===
 
 
 
The police force in [[Vietnam]] is called the People's Police. It answers to the Ministry of Public Security.
 
 
 
=== United Kingdom ===
 
{{main|Policing in the United Kingdom}}
 
 
 
[[Image:Mounted.police.buckingham.palace.arp.jpg|thumb|right|Mounted UK police officer.]]
 
 
 
There are over 52 police forces in the United Kingdom, of varying sizes and responsibilities.  UK police were once known as 'Peelers'  (and more commonly as 'Bobbies') after [[Sir Robert Peel]], who created the London [[Metropolitan Police force]] in 1829.
 
 
 
=== United States ===
 
{{main|Policing in the United States}}
 
 
 
In the United States, the [[Federal Bureau of Investigation|FBI (Federal Bureau of Investigation)]] and other federal agencies are limited to the enforcement of federal laws. All other offenses, including most types of crimes, fall under the purview of state police or the  thousands of local police forces.
 
 
 
{{Police by country}}
 
 
 
== Interpol ==
 
 
 
Most countries are members of the [[International Criminal Police Organization - Interpol|International Criminal Police Organization]] (Interpol), established to detect and fight trans-national crime and provide for international co-operation and co-ordination of other police activities, such as notifying relatives of the death of foreign nationals. Interpol does not conduct investigations nor arrests by itself, but only serves as a central point for information on crime, suspects and criminals. [[Political crime]]s are excluded from its competencies.
 
 
 
  
 +
Also, most countries are members of the [[International Criminal Police Organization - Interpol|International Criminal Police Organization]] (Interpol), established to detect and fight trans-national crime and provide for international co-operation and co-ordination of other police activities, such as notifying relatives of the death of foreign nationals. Interpol does not conduct investigations nor arrests by itself, but only serves as a central point for information on crime, suspects and criminals. [[Political crime]]s are excluded from its competencies.
  
 
==References==
 
==References==
Line 309: Line 103:
 
* [http://www.skipease.com/ People Search] - people search directory commonly used by skip tracers and law enforcement
 
* [http://www.skipease.com/ People Search] - people search directory commonly used by skip tracers and law enforcement
 
* [http://mokotow.policja.waw.pl/?page=Structure&id=131 District Police Headquarters – Warsaw II] (part of Warsaw Metropolitan Police - Warsaw Poland)
 
* [http://mokotow.policja.waw.pl/?page=Structure&id=131 District Police Headquarters – Warsaw II] (part of Warsaw Metropolitan Police - Warsaw Poland)
 
 
 
 
  
 
{{Credit1|Police|113411305|}}
 
{{Credit1|Police|113411305|}}

Revision as of 19:20, 9 April 2007


Police are agents or agencies empowered to use force and other forms of coercion and legal means to effect public and social order. The term is most commonly associated with police departments of a state that are authorized to exercise the police power of that state within a defined legal or territorial area of responsibility.


Etymology

The word police comes from the Latin politia (“civil administration”), which itself derives from the Ancient Greek πόλις, for polis ("city").[1] Alternative names for police force include constabulary, gendarmerie, police department, police service, or law enforcement agency, and members can be police officers, constables, troopers, sheriffs, rangers, or peace officers.

History

In ancient times, the military was mostly responsible for maintaining law and order in cities. The Roman Empire had a reasonably effective law enforcement system until the decline of the empire, though there was never an actual police force in the city of Rome. When under the reign of Augustus the capital had grown to almost one million inhabitants, he created 14 wards, which were protected by seven squads of 1,000 men. If necessary, they might have called the Praetorian Guard for assistance. Beginning in the 5th century, policing became a function of clan chiefs and heads of state.

All civilisations and cultures, from the Babylonians onwards, had a group comparable to the concept of "the police." The Anglo-Saxon system was a private system of tithings, since the Norman conquest lead by a constable, which was based on a social obligation for the good conduct of the others; more common was that local lords and nobles were responsible to maintain order in their lands, and often appointed a constable, sometimes unpaid, to enforce the law.

In Western culture, the contemporary concept of a police paid by the government was developed by French legal scholars and practitioners in the 17th century and early 18th century. An influential treatise on the topic was Nicolas de La Mare's Traité de la Police ("Treatise of the Police," from Greek polis, town) published between 1705 and 1738. As a result of this development of jurisprudence, the first police force in the modern sense was created by the government of King Louis XIV in 1667 to police the city of Paris, then the largest city of Europe and considered the most dangerous European city. The royal edict, registered by the Parlement of Paris on March 15, 1667 created the office of lieutenant général de police ("lieutenant general of police"), who was to be the head of the new Paris police force, and defined police as the task of "ensuring the peace and quiet of the public and of private individuals, purging the city of what may cause disturbances, procuring abundance, and having each and everyone live according to their station and their duties." The lieutenant général de police had under his authority 44 commissaires de police ("police commissioners"), who were later assisted by some inspecteurs de police ("police inspectors") created in 1709. The city of Paris was divided into 16 districts policed by the 44 commissaires de police, each assigned to a particular district and assisted in their districts by clerks and a growing bureaucracy. The scheme of the Paris police force was extended to the rest of France by a royal edict of October 1699, resulting in the creation of lieutenant generals of police in all large French cities or towns.

After the troubles of the French Revolution the Paris police force was reorganized by Napoléon I on February 17, 1800 as the Prefecture of Police, along with the reorganization of police forces in all French cities with more than 5,000 inhabitants. On March 12, 1829, a government decree created the first uniformed policemen in Paris and all French cities, known as sergents de ville ("city sergeants"), which the Paris Prefecture of Police's website claims were the first uniformed policemen in the world.[2]

In the United Kingdom, the development of police forces was much slower than in the rest of Europe. The word "police" was borrowed from French into the English language in the 18th century, but for a long time it applied only to French and continental European police forces. The word, and the concept of police itself, were "disliked as a symbol of foreign oppression" (according to Britannica 1911). Prior to the 19th century, the only official use of the word "police" recorded in the United Kingdom was the appointment of Commissioners of Police for Scotland in 1714 and the creation of the Marine Police in 1798 (set up to protect merchandise at the Port of London).

On June 30 1800, the authorities of Glasgow, Scotland successfully petitioned the Government to pass the Glasgow Police Act establishing the City of Glasgow Police. This was the first professional police service in the country that differed from previous law enforcement in that it was a preventive police force. This was quickly followed in other Scottish towns, which set up their own police forces by individual Acts of Parliament [3]. In London, there existed watchmen hired to guard the streets at night since 1663, the first paid law enforcement body in the country, augmenting the force of unpaid constables. On September 29, 1829, the Metropolitan Police Act was passed by Parliament, allowing Sir Robert Peel, the then home secretary, to found the London Metropolitan Police. This group of Police are often referred to as ´Bobbies´ due to the fact that it was Sir Robert (Bobby) Peel who authorised it. They were regarded as the most efficient forerunners of a modern Police force and became a model for the police forces in most countries, such as the United States, and most of the then British Empire (Commonwealth) Bobbies can still be found in many parts of the world. (Normally British Overseas Territories or ex-colonies, Bermuda, Gibraltar or St Helena for example). The model of policing in Britain had as its primary role the keeping of the Queen's Peace and this has continued to the present day.[4] Many of the Commonwealth Countries developed Police Forces using similar models such as Australia and New Zealand.

In Northern America, the Toronto Police was founded in Canada in 1834, one of the first municipal police departments on that continent, followed by police forces in Montréal and Québec City both founded in 1838. In the United States, the first organized police service was established in Boston in 1838, New York in 1844, and Philadelphia in 1854.

Police Divisions

File:PSBT guy.jpg
Bomb disposal.

Most police forces contain subgroups whose job it is to investigate particular types of crime.

In most Western police forces, perhaps the most significant division is between "uniformed" police and detectives. Uniformed police, as the name suggests, wear uniforms and perform functions that require an immediate recognition of an officer's legal authority, such as traffic control, stopping and detaining motorists, and more active crime response and prevention. Detectives, by contrast, wear 'business attire' in bureaucratic and investigative functions where a uniformed presence would be either a distraction or intimidating, but a need to establish police authority still exists. "Plainclothes" officers dress in attire consistent with that worn by the general public for purposes of blending in. In some cases, police are assigned to work "undercover," where they conceal their police identity, sometimes for long periods, to investigate crimes, such as organized crime, unsolvable by other means. This type of policing shares much with espionage.

Specialized groups exist within many law enforcement organizations either for dealing with particular types of crime, such as traffic law enforcement and crash investigation, homicide, or fraud; or for situations requiring specialised skills, such as underwater search, aviation, explosive device disposal ("bomb squad"), and computer crime. Most larger jurisdictions also employ specially-selected and trained quasi-military units armed with military-grade weapons for the purposes of dealing with particularly violent situations beyond the capability of a patrol officer response, including high-risk warrant service and barricaded suspects. In the United States these units go by a variety of names, but are commonly known as SWAT (Special Weapons And Tactics) teams. Because their situational mandate typically focuses on removing innocent bystanders from dangerous people and dangerous situations, not violent resolution, they are often equipped with non-lethal tactical tools like chemical agents, "flashbang" and concussion grenades, and rubber bullets.

Lastly, Western law enforcement commonly employs "internal affairs" police whose job is to oversee and investigate the officers themselves. They sometimes do not carry firearms and limit their work to fighting bribery, graft, and other forms of internal corruption.

Despite popular conceptions promoted by movies and television, many US police departments prefer not to maintain officers in non-patrol bureaus and divisions beyond a certain period of time, such as in the detective bureau, and instead maintain policies that limit service in such divisions to a specified period of time, after which officers must transfer out or return to patrol duties. This is done in part based upon the perception that the most important and essential police work is accomplished on patrol in which officers become acquainted with their beats, prevent crime by their presence, respond to crimes in progress, manage crises, and practice their skills. Detectives, by contrast, usually investigate crimes after they have occurred and after patrol officers have responded first to a situation. Investigations often take weeks or months to complete, during which time detectives spend much of their time away from the streets, in interviews and courtrooms, for example. Rotating officers also promotes cross-training in a wider variety of skills, and serves to prevent "cliques" that can contribute to corruption or other unethical behavior.

Police armament and equipment

Many law enforcement agencies have heavily armed units for dealing with dangerous situations, such as these U.S. Customs and Border Protection officers.

In many jurisdictions, police officers carry firearms, primarily handguns, in the normal course of their duties.

Police often have specialist units for handling armed offenders, and similar dangerous situations, and can (depending on local laws), in some extreme circumstances, call on the military (since Military Aid to the Civil Power is a role of many armed forces). Perhaps the most high-profile example of this was when, in 1980 the Metropolitan Police handed control of the Iranian Embassy Siege to the Special Air Service. They can also be equipped with non-lethal (more accurately known as "less than lethal" or "less-lethal") weaponry, particularly for riot control. Non-lethal weapons include batons, riot control agents, rubber bullets and electroshock weapons. The use of firearms or deadly force is typically a last resort only to be used when necessary to save human life, although some jurisdictions allow its use against fleeing felons and escaped convicts. Police officers often carry handcuffs to restrain suspects.

Modern police forces make extensive use of radio communications equipment, carried both on the person and installed in vehicles, to co-ordinate their work, share information, and get help quickly. In recent years, vehicle-installed computers have enhanced the ability of police communications, enabling easier dispatching of calls, criminal background checks on persons of interest to be completed in a matter of seconds, and updating the officer's daily activity log and other required reports on a real-time basis. Other common pieces of police equipment include flashlights, whistles, and, most importantly, notebooks and "ticketbooks" or citations.

Police vehicles

Anti-riot armoured vehicle of the police of the Canton of Vaud in Lausanne, Switzerland

Police vehicles are used for detaining, patrolling and transporting. The common Police patrol vehicle is a four door sedan (saloon in the UK), much like a normal sedan (saloon) but with enhancements. Police vehicles are usually marked with appropriate logos and are equipped with sirens and lightbars to aid in making others aware of police presence. Unmarked vehicles are used primarily for sting operations or apprehending criminals without alerting them to their presence. Some cities and counties have started using unmarked cars, or cars with minimal markings for traffic law enforcement, since drivers slow down at the sight of marked police vehicles and unmarked vehicles make it easier for officers to catch speeders and traffic violators.

Motorcycles are also commonly used, particularly in locations that a car may not be able to access, to control potential public order situations involving meetings of motorcyclists and often in escort duties where the motorcycle policeman can quickly clear a path for the escorted vehicle.

Restrictions on Police Power

Polish Prevention Detachment
Polish mounted policeman, Poznań
Polish Bus police
Polish policeman from Prevention Detachment

In order for police officers to do their job, they may be vested by the state with a monopoly in the use of certain powers. These include the powers to arrest, search, seize, and interrogate; and if necessary, to use lethal force. In nations with democratic systems and the rule of law, the law of criminal procedure has been developed to regulate officers' discretion, so that they do not exercise their vast powers arbitrarily or unjustly.

In U.S. criminal procedure the most famous case is Miranda v. Arizona which led to the widespread use of Miranda warnings or constitutional warnings. U.S. police are also prohibited from holding criminal suspects for more than a reasonable amount of time (usually 72 hours) before arraignment, using torture to extract confessions, using excessive force to effect an arrest, and searching suspects' bodies or their homes without a warrant obtained upon a showing of probable cause. Using deception for confessions is permitted, but not coercion. There are exceptions or exigent circumstances such as an articulated need to disarm a suspect or searching a suspect who has already been arrested (Search Incident to an Arrest). The Posse Comitatus Act severely restricts the use of the U.S. military for police activity, giving added importance to police SWAT units.

British police officers are governed by similar rules, particularly those introduced under the Police and Criminal Evidence Act 1984, but generally have greater powers. They may, for example, legally search any suspect who has been arrested, or their vehicles, home or business premises, without a warrant, and may seize anything they find in a search as evidence. All police officers in the United Kingdom, whatever their actual rank, are 'constables' in terms of their legal position. This means that a newly appointed constable has the same arrest powers as a Chief Constable or Commissioner. However, certain higher ranks have additional powers to authorize certain aspects of police operations, such as a power to authorize a search of a suspect's house (section 18 PACE) by an officer of the rank of Inspector, or the power to authorize a suspect's detention beyond 24 hours by a Superintendent.

Difficult issues

Police organizations must sometimes deal with the issue of police corruption, which is often abetted by a code of silence that encourages unquestioning loyalty to one's comrades over the cause of justice. In the comparatively rare event that an officer breaks this code on a significant scale, they may receive death threats or even be left for dead, as in the case of Frank Serpico. One way to fight such corruption is by having an independent or semi-independent organization investigate, such as (in the United States) the Federal Justice Department, state Attorneys General, local District Attorneys, a police department's own internal affairs division, or specially appointed commissions. However, independent organizations are generally not called except for the most severe cases of corruption.

Some believe that police forces have traditionally been responsible for enforcing many bigoted perspectives which have been prevalent at various periods throughout history. Ageism against teens, homophobia, racism, and sexism are views which police have been charged with having held and enforced.

Some police organizations are faced with routine accusations of racial profiling. Police forces also find themselves under criticism for their use of force, particularly deadly force, when a police officer of one race kills a suspect of another race. In the United States, such events routinely spark protests and accusations of racism against police.

In the United States since the 1960s, concern over such issues has increasingly weighed upon law enforcement agencies, courts and legislatures at every level of government. Incidents such as the 1965 Watts Riots, the videotaped 1991 beating by Los Angeles Police officers of Rodney King, and the riot following their accquital has depicted American police as dangerously lacking in appropriate controls. The fact that this trend has occurred contemporaneously with the rise of the US civil rights movement, the War on Drugs and a precipitous rise in violent crime from the 1960s to the 1990s has made questions surrounding the role, administration and scope of authority of police specifically and the criminal justice system as a whole increasingly complicated. Police departments and the local governments that oversee them in some jurisdictions have attempted to mitigate some of these issues through community outreach programs and community policing to make the police more accessible to the concerns of local communities; by working to increase hiring diversity; by updating training of police in their responsibilities to the community and under the law; and by increased oversight within the department or by civilian commissions. In cases in which such measures have been lacking or absent, local departments have been compelled by legal action initiated by the US Department of Justice under the 14th Amendment to enter into consent decree settlements to adopt such measures and submit to oversight by the Justice Department.

Finally, in many places, the social status and pay of police can lead to major problems with recruitment and morale. Jurisdictions lacking the resources or the desire to pay police appropriately, lacking a tradition of professional and ethical law enforcement, or lacking adequate oversight of the police often face a dearth of quality recruits, a lack of professionalism and commitment among their police, and broad mistrust of the police among the public. These situations often strongly contribute to police corruption and brutality. This is particularly a problem in countries undergoing social and political development; countries that lack rule of law or civil service traditions; or countries in transition from authoritarian or Communist governments in which the prior regime's police were little more than praetorians.

Some cities employ quotas of how many traffic tickets a police officer should write, although the practice is illegal in others. Furthermore, other cities deny that there are quotas, but many police officers have come forward stating that they are pressured to write traffic tickets, since they usually produce revenue for the local government issuing the tickets. Some cities make millions of dollars annually on traffic tickets, which helps fund local government. Many rural jurisdictions (towns) generate 90% of their revenue from traffic tickets. A few cities have actually admitted there are quotas. This can be an issue with the general populace as well as an issue within the police department. In some cities, police complain about being turned into tax collectors by the politicians preventing them from doing their real job, which they consider to be fighting crime and keeping the peace. A potential solution can be found in state of Texas, US. Texas allows cities to keep only a small percentage of the revenue generated by the traffic tickets, with another small percentage going to the county structure and the rest being allotted to the state. This approach has cut down on the profitablity of the traffic tickets and allowed for cities to concentrate on the public safety.

Police Worldwide

There exist a number of key differences among police forces worldwide. The first of these is the police force's connection with their country's military. Separation of these forces is one key way of protecting citizens' freedom and democracy. Separation from the prosecution of crimes is equally important. Another difference is the use of weapons. As mentioned above, many countries', notably those in western Europe, do not carry firearms. This raises a debate over the perceived freedom of a people in a state in correlation with the arming of their local police.

Also, most countries are members of the International Criminal Police Organization (Interpol), established to detect and fight trans-national crime and provide for international co-operation and co-ordination of other police activities, such as notifying relatives of the death of foreign nationals. Interpol does not conduct investigations nor arrests by itself, but only serves as a central point for information on crime, suspects and criminals. Political crimes are excluded from its competencies.

References
ISBN links support NWE through referral fees

  1. police. Online Etymology Dictionary. Retrieved 2007-02-08.
  2. Des Sergents de Ville et Gardiens de la Paix à la police de proximité : la Préfecture de Police au service des citoyens Paris Police. Retrieved April 9, 2007.
  3. Glascow Police Scotia News. Retrieved April 9, 2007.
  4. Police and Community Support Officers Together. Retrieved April 9, 2007.

External links

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