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Everyday Surveillance Workshop Summaries / Briggs, Pam / Churchill, Elizabeth / Levine, Mark / Nicholson, James / Pritchard, Gary W. / Olivier, Patrick Extended Abstracts of the ACM CHI'16 Conference on Human Factors in Computing Systems 2016-05-07 v.2 p.3566-3573
ACM Digital Library Link
Summary: Surveillance, literally the 'close watching over' of a person or a group, was historically carried out to monitor adversaries and criminals. The digital era of sensor-rich, connected devices means that new forms of everyday surveillance -- what some are calling 'dataveillance' -- are emerging. These are changing the power structures that link people, businesses and governments. In this multidisciplinary, one day workshop, we seek to rethink and understand everyday surveillance practices, asking: what are new forms of surveillance that accompany developments in Big Data and the emerging Internet of Things; what are the anticipated and unanticipated effects of a surveillance culture; how does surveillance need to be (re)configured in order to empower the citizen or contribute to social good? We will ask who "owns" the data that arises from these everyday acts of surveillance and what can result from rethinking these ownership models. We will consider the role and place of research in surveillance data collection and analysis.

Your Money's No Good Here: The Elimination of Cash Payment on London Buses The Value of Things / Pritchard, Gary / Vines, John / Olivier, Patrick Proceedings of the ACM CHI'15 Conference on Human Factors in Computing Systems 2015-04-18 v.1 p.907-916
ACM Digital Library Link
Summary: As digital payments become increasingly important features of economic exchange, traditional forms of payment such as cash are becoming phased out in certain settings. We study one such context-the elimination of cash payment on London buses in July 2014. We conducted ethnographic fieldwork, interviews with drivers and collected online and social media comments before, during and shortly after the introduction of cashless fares. We explore how drivers and passengers were fearful of the change due in part to a lack of information and communication, the anticipation of negative effects on vulnerable passengers and a compromise in freedom, flexibility and surveillance. We highlight the ways cashless payments can alter the social function of money, create new forms of work for drivers and passengers, and if not carefully introduced can cause emotional stress and fears of state surveillance and control.

How to Drive a London Bus: Measuring Performance in a Mobile and Remote Workplace Sharing & Collaboration @ Work / Pritchard, Gary W. / Briggs, Pam / Vines, John / Olivier, Patrick Proceedings of the ACM CHI'15 Conference on Human Factors in Computing Systems 2015-04-18 v.1 p.1885-1894
ACM Digital Library Link
Summary: This paper examines how London bus drivers have responded to performance monitoring via a telematics device called Drivewell. This device calculates a score based on various recordable driving-related events like abrupt braking or irregular turning actions. Our qualitative methodology incorporated semi-structured interviews and ethnographic fieldwork, in order to explore drivers' attitudes towards the system and its effect on driving behaviour and working conditions. Our findings illustrate how bus operators simultaneously accommodate and resist the demands Drivewell places upon them. Our work also demonstrates how this digital intervention acts in conjunction with other driver-related technologies, creating a unique digital ecosystem on the modern London bus. Our research contributes to HCI understandings of digital surveillance and performance monitoring in the modern workplace.

Digitally driven: how location based services impact the work practices of London bus drivers Location-based services and navigation / Pritchard, Gary / Vines, John / Briggs, Pam / Thomas, Lisa / Olivier, Patrick Proceedings of ACM CHI 2014 Conference on Human Factors in Computing Systems 2014-04-26 v.1 p.3617-3626
ACM Digital Library Link
Summary: This paper examines how an occupational group has adapted to the demands of working with a Location Based Service (LBS). Instead of following a rigid timetable, London's bus drivers are now required to maintain an equal distance between the bus in front and the one behind. Our qualitative study employs ethnographic fieldwork and in-depth semi-structured interviews to elicit drivers' perspectives of the new system and show how it has modified their driving and general work conditions. We explore how passengers influence the movement of the bus and how the technology frames bus drivers' relationships to their managers and commuters. This work contributes to our understanding of the impact of LBS in the workplace and shows how technological imperatives can be established that cause unanticipated consequences and gradually undermine human relationships.

Making family care work: dependence, privacy and remote home monitoring telecare systems Health II / Vines, John / Lindsay, Stephen / Pritchard, Gary W. / Lie, Mabel / Greathead, David / Olivier, Patrick / Brittain, Katie Proceedings of the 2013 International Joint Conference on Pervasive and Ubiquitous Computing 2013-09-08 v.1 p.607-616
ACM Digital Library Link
Summary: Supporting independent living for the ageing population in later life is an often-cited application area for ubiquitous computing. Telecare services such as remote monitoring systems are now coming onto the consumer market but there is little knowledge of the impact these technologies may have on relationships between family members and older relatives. We present findings from a live field trial of SHel -- a telecare system that allows nominated caregivers to remotely monitor activities -- in 17 older adult's homes. Interviews were conducted with the 17 older participants and 11 of their nominated caregivers before, during and after using the system. We establish that such technologies transform existing hidden care routines between family members into care work, and the impact they have upon the sense of independence and privacy of those who are being monitored in their home.

Digital apartheid: an ethnographic account of racialised hci in Cape Town hip-hop Papers: crime and conflicts / Pritchard, Gary W. / Vines, John Proceedings of ACM CHI 2013 Conference on Human Factors in Computing Systems 2013-04-27 v.1 p.2537-2546
ACM Digital Library Link
Summary: We describe findings from a 15-month ethnography of hip-hop performers in Cape Town, South Africa. Mobile communications and social media are hugely important to the development of these performers' careers, opening access to collaborators, production tools, audiences and distribution channels. This group go to extraordinary lengths to gain and maintain access to these technologies, often by exploiting their social capital through musical and ethnic networks. We document that even after nearly twenty years of democracy, a ridged separation along racial lines persists, which can be seen in all areas of life including access to and proficiency in digital technologies. We illustrate how hip-hop performers harness these divisions both on and offline in order to distinguish themselves from other artists. Our research raises a number of implications for post-colonial computing, highlighting difficulties related to discontinuous access, and how international preconceptions of identity and authenticity emerge as a consequence of the increased use of communication technology.