Critically assess electronic 'tagging'. Include both technical and ethical considerations in your discussion.

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Critically assess electronic ‘tagging’. Include both technical and ethical considerations in your discussion.

        The prison population in England and Wales has risen considerably to more than 60,000 during the past few years. Government spending on imprisonment is at record levels. To imprison the current population costs in excess of £1.5 billion per year (Prison Reform Trust, 1997). This rapidly rising prison population not only in the UK but also in other parts of the world, and the obvious escalating costs to the taxpayer, has encouraged policy makers to consider the use of electronic monitoring as an alternative sanction to incarceration (Vass, 1990). The pressure to find a solution to prison overcrowding has contributed to the incredible growth in interest of electronic monitoring programmes around the world (Esteves, 1990; Baumer & Mendelsohn, 1992).

For all practical purposes electronic monitoring equipment first became commercially available early in 1985 (Nellis, 1991; Baumer & Mendelsohn, 1992), although experiments actually began at Harvard University in 1964 by psychologist Robert Schwitzgebel as a way of tracking psychiatric patients in the U.S (Nellis, 1991; Renzema, 1992). During trials in the 1960s the usefulness of the technology as a way of monitoring offenders was soon realised (Nellis, 1991; Vass, 1992). Though the first trial took place in Massachusetts in 1967, little interest was initially shown in electronic tagging until the 1980s when the idea behind the use of an electronic bracelet to monitor an individual’s movement was extracted from a Spiderman comic book by Judge Jack Love in New Mexico in 1983 (Nellis, 1991; Renzema, 1992).


Since that time a great deal of interest in the technology has been shown by governments, academics, penologists and electronics companies alike (Vass, 1990). As a result of these initial trials, tagging began to establish itself within the U.S corrections system. Today, virtually all states in America have some form of electronic monitoring scheme.

Testing in the UK began with the programme of night restrictions for juvenile offenders contained within the Criminal justice Act 1982 and has been sustained to the present day. The subject of electronically monitoring offenders has continued to gather momentum, as has the debate into the issues it has produced.

This essay will track the development of the implementation of electronic monitoring technology and its subsequent usage as an alternative to incarceration and will address some of the issues, both for and against, that electronically monitoring offenders raises. The essay will also examine ethical issues including civil liberties concerns and the issue of public social control in private spaces. Technological issues will also be raised including the reliability of the system and the possible scope for expansion in the future.


In the UK, the full operation of electronic monitoring followed successful pilot programmes that had been running since 1995 (Sugg et al, 2001). The original pilot projects commenced in Norfolk, Reading and the City of Manchester and were quickly extended to the whole of Berkshire and Greater Manchester (Nellis, 1991; Mann, 1998). In 1997, the trials were further extended to include the areas of Cambridgeshire, Middlesex, Suffolk and West Yorkshire. Home Office findings from these pilot schemes concluded that the technology worked well and that sentencers liked the rigorous enforcement of the orders and were becoming increasingly confident about using the new sentence (Mortimer & May, 1997). Indeed, over one thousand curfew orders were made in the pilot areas during the trials with more than 80 per cent of offenders successfully completing their sentence (Home Office, 1998). Further powers were given to the courts in 1997 enabling them to impose curfew orders on persistent petty offenders, fine defaulters, and as a community punishment for 10-15 year old offenders. In January 1999 the Home Office introduced a scheme of Home Detention Curfews (HDC) that also utilised the technology of electronic monitoring. This scheme allows for the early release from custody for eligible prisoners (Mortimer, 2001). Curfew orders with electronic monitoring where finally introduced as an alternative sentence to custody across the whole of England and Wales in December 1999 (Walter et al, 2001).

 Curfew incorporating electronic tagging as a punishment is a system of home confinement aimed at monitoring, controlling and modifying the behaviour of defendants or offenders (Mann, 1998). The system involves the fitting of a small electronic device on the wrist or ankle of an offender and installing a monitoring device at their place of curfew (Esteves, 1990).  If the offender is not within the range set by the conditions of a curfew (usually the perimeter of a home) during the curfew hours, then the equipment will detect the non-attendance and report it over a data link to a central monitoring service (Mann, 1998). Violations can lead to the curfew being revoked and the offender being returned to the courts or prison. The person must remain in the home under surveillance unless authorised to leave for employment, school, and participation on community treatment programmes or similar activities.

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The tagged person is monitored by computer for 24 hours a day and is supervised either by a private company or a combination of a company and the criminal justice authority, usually a probation department (Esteves, 1990). The private contractors provide the entire electronic monitoring service. They are responsible for providing and installing equipment, monitoring compliance and reporting breaches of the curfew to the appropriate authorities (Mann, 1998). As with all community sentences, curfewees are liable to be returned to court or, in the case of Home Detention Curfews, prison in the event of a failure to comply with the ...

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