Surveillance in the workplace has generated increasing concern in the recent past. The shift from a non-digital to a technologically advanced work environment allowed employers to use sophisticated monitoring systems to control their employees’ activity during their working hours, their breaks or in some exceptional cases even outside working hours. Although many of these practices may serve legitimate employer rights, such as ensuring productivity and quality control, they can also carry major implications for the employees’ right to privacy and data protection. The current European and national legal framework deal with certain aspects of employees’ monitoring in the workplace and their right to privacy and data protection. However, it is not clear whether current laws are adequate and efficient to balance the conflicting interests of employees and employers in a modern environment where the rapid development of electronic technologies facilitates deeper and more pervasive surveillance techniques in the workplace (Lyon, 1994, p. 35).
The Context of Surveillance
The discussion on surveillance started officially in the eighteenth century with the conception of Panopticon1 by J. Bentham (Boersma, 2012, p. 302) and continued in the twentieth century with Orwell’s vision of a society under the watchful eye of Big Brother (Orwell, 1949). Since then, many scholars have defined surveillance in several ways, taking into consideration the impact that information technology had on surveillance. M. Poster (1996), for example, referred to a “Superpanopticon”, a surveillance system that facilitates decentralized and dispersed transmission of an individual’s data through computers without his (sic) knowledge. For Gary Marx (2002), surveillance is “the use of technical means to extract or create personal data. This may be taken from individuals or contexts”. Marx (2007) believed that the 21st century is the era of “the new surveillance”(οp. cit., p. 89), a hidden, surreptitious but ubiquitous surveillance. This “new surveillance” is found in everyday life; smart video surveillance cameras are found in streets and buildings; smart phones and computers are equipped with locator chips; workers are constantly monitored at work when using their corporate computers and GPS-fitted company cars or through closed circuit TV (CCTV), e-mail and phone-tapping (Coleman et al, 2011, p. 20).
In this modern computerized version of surveillance, Lyon talked about the “disappearance of the body” (Lyon, 1994, p. 35) and Van der Ploeg about the “informatisation of the body” (2007, p.47), where biometric surveillance transforms the unique characteristics of an individual’s body into identification tools (fingerprints, facial recognition and iris scan). In the employment context, surveillance is expressed through monitoring, a direct or indirect observation of employees’ activities and behaviour at work (Phillips, 2005, p. 40). A few examples of this monitoring include e-mail and phone-tapping, video recording and biometric surveillance. But what prompted such employee monitoring?