The police are a constituted body of persons empowered by a state, with the aim to enforce the law, protect public order, and the public itself. This commonly includes ensuring the safety, health, and possessions of citizens, and to prevent crime and civil disorder. Their lawful powers encompass arrest and the use of force legitimized by the state via the monopoly on violence. The term is most commonly associated with the police forces of a sovereign state that are authorized to exercise the police power of that state within a defined legal or territorial area of responsibility. Police forces are often defined as being separate from the military and other organizations involved in the defense of the state against foreign aggressors; however, gendarmerie are military units charged with civil policing. Police forces are usually public sector services, funded through taxes.
Special Branch is a label customarily used to identify units responsible for matters of national security and intelligence in British, Commonwealth, Irish, and other police forces. A Special Branch unit acquires and develops intelligence, usually of a political or sensitive nature, and conducts investigations to protect the State from perceived threats of subversion, particularly terrorism and other extremist political activity.
Criminal justice is the delivery of justice to those who have been accused of committing crimes. The criminal justice system is a series of government agencies and institutions. Goals include the rehabilitation of offenders, preventing other crimes, and moral support for victims. The primary institutions of the criminal justice system are the police, prosecution and defense lawyers, the courts and the prisons system.
The Serious Organised Crime Agency (SOCA) was a non-departmental public body of the Government of the United Kingdom which existed from 1 April 2006 until 7 October 2013. SOCA was a national law enforcement agency with Home Office sponsorship, established as a body corporate under Section 1 of the Serious Organised Crime and Police Act 2005. It operated within the United Kingdom and collaborated with many foreign law enforcement and intelligence agencies.
Europol, officially the European Union Agency for Law Enforcement Cooperation, is the law enforcement agency of the European Union (EU). Established in 1998, it is based in The Hague, Netherlands, and serves as the central hub for coordinating criminal intelligence and supporting the EU's member states in their efforts to combat various forms of serious and organized crime, as well as terrorism.
NCIS or N.C.I.S. may refer to:
The European Union Agency for Criminal Justice Cooperation (Eurojust) is an agency of the European Union (EU) dealing with judicial co-operation in criminal matters among agencies of the member states. It is seated in The Hague, Netherlands. Established in 2002, it was created to improve handling of serious cross-border and organised crime by stimulating investigative and prosecutorial co-ordination.
The Australian Criminal Intelligence Commission (ACIC) is a law enforcement agency established by the Australian federal government on 1 July 2016, following the merger of the Australian Crime Commission (ACC) and CrimTrac. It has specialist investigative capabilities and delivers and maintains national information sharing systems. ACIC is part of the National Intelligence Community.
The Association of Chief Police Officers of England, Wales and Northern Ireland (ACPO) was a not-for-profit private limited company that for many years led the development of policing practices in England, Wales, and Northern Ireland. Established in 1948, ACPO provided a forum for chief police officers to share ideas and coordinate their strategic operational responses, and advised government in matters such as terrorist attacks and civil emergencies. ACPO coordinated national police operations, major investigations, cross-border policing, and joint law enforcement. ACPO designated Senior Investigative Officers for major investigations and appointed officers to head ACPO units specialising in various areas of policing and crime reduction.
Police intelligence refers to an element of the British police. Staffed by police officers and support staff, its purpose is to track and predict crime with a view to curbing it. It is an emerging field that gained momentum after the National Criminal Intelligence Service (NCIS) launched the National Intelligence Model, which formalised the contribution intelligence makes to policing. There are also intelligence units at divisional level (DIU).
Crime analysis is a law enforcement function that involves systematic analysis for identifying and analyzing patterns and trends in crime and disorder. Information on patterns can help law enforcement agencies deploy resources in a more effective manner, and assist detectives in identifying and apprehending suspects. Crime analysis also plays a role in devising solutions to crime problems, and formulating crime prevention strategies. Quantitative social science data analysis methods are part of the crime analysis process, though qualitative methods such as examining police report narratives also play a role.
The Polícia Judiciária is the national criminal investigation police agency of Portugal, focused in fighting serious crimes, including homicides, kidnapping, organized crime, terrorism, illegal drug trade, corruption, cybercrime and financial crime. It is integrated into the Ministry of Justice, but operates under the supervision of the Public Ministry.
David S. Wall FRSA FAcSS is Professor of Criminology at the Centre for Criminal Justice Studies, School of Law, University of Leeds, England, where he researches and teaches cybercrime, policing, organised and transnational crime and intellectual property crime. He rejoined the University of Leeds in August 2015 from Durham University, where he was Professor of Criminology. Between 2011 and 2014 he was Head of the School of Applied Social Sciences (SASS). Before moving to Durham in 2010 he was Professor of Criminal Justice and Information Society at the University of Leeds, where he also held the position of Head of the School of Law (2005–2007) and Director of the Centre for Criminal Justice Studies (2000–2005). He is a Fellow of the Alan Turing Institute.
The Australian Institute of Criminology (AIC) is Australia's national research and knowledge centre on crime and criminal justice. The Institute seeks to promote justice and reduce crime by undertaking and communicating evidence-based research to inform policy and practice.
Sir Robert Mark Wainwright KCMG is a British civil servant. He was the director of Europol from 16 April 2009 until 1 May 2018.
The National Crime Agency (NCA) is a national law enforcement agency in the United Kingdom. It is the UK's lead agency against organised crime; human, weapon and drug trafficking; cybercrime; and economic crime that goes across regional and international borders, but it can be tasked to investigate any crime. The NCA has a strategic role as part of which it looks at serious crime in aggregate across the UK, especially analysing how organised criminals are operating and how they can be disrupted. To do this, it works closely with regional organised crime units (ROCUs), local police forces, and other government departments and agencies.
The National Drugs Intelligence Unit (NDIU) is a British police service providing law enforcement agencies with information and intelligence about criminal activity.
The Government of the United Kingdom maintains several intelligence agencies that deal with secret intelligence. These agencies are responsible for collecting, analysing and exploiting foreign and domestic intelligence, providing military intelligence, and performing espionage and counter-espionage. Their intelligence assessments contribute to the conduct of the foreign relations of the United Kingdom, maintaining the national security of the United Kingdom, military planning, public safety, and law enforcement in the United Kingdom. The four main agencies are the Secret Intelligence Service, the Security Service (MI5), the Government Communications Headquarters (GCHQ) and Defence Intelligence (DI). The agencies are organised under three government departments, the Foreign Office, the Home Office and the Ministry of Defence.
The Police Act 1997 is a United Kingdom Act of Parliament passed on 21 March 1997. Its main purposes are:
