Accomplishing Technical and Investigative Expertise in Everyday Crime Scene Investigation

This research, situated at the intersection of sociology, science and technology studies and police studies, provides the first sociological account of Crime Scene Investigator (CSI) training in England and Wales. Focusing on the acquisition and everyday enactment of CSI expertise, this qualitative, ethnographic investigation asks (1) what are the roles, practices and expertise of the CSI and (2) how is the CSI’s expertise developed in training and enacted in everyday work. These questions are explored through participant observation at the main training centre for UK CSIs, observation at crime scenes, interviews with trainees during and after their training and visual methods. By unpicking the visible and invisible components of CSI work, I analyse how CSIs are trained to document crime scenes and explore the practices of transforming a potentially relevant object from these locations into artefacts that meet the requirements of courtroom scrutiny. I demonstrate how CSIs engage actively and reflexively with the requirements of different conceptions of objectivity and the changing demands placed on them. They continually and performatively negotiate and delimit multiple boundaries, from the very literal in demarcating a crime scene to claiming their position within the investigative hierarchy in each interaction. Unlike other discussions of boundary work, for the CSI this is iterative, requires constant effort and is embedded in their routine practice. Within police environments, the CSI has scope for such boundary work. In the courtroom, however, crime scene investigation is narrowly defined. This thesis develops our understanding of the CSI and crime scene investigation as a practice. It stresses the significance of taking this actor seriously in any account of forensic science and investigative practices. By viewing the CSI as simply an evidence collector, or not considering her work at all, the expertise and pivotal role of this actor in the meaningful and efficient use of science in policing is blackboxed. My detailed qualitative analysis of the CSI’s role, work and specialist expertise contributes a necessary account of a key actor in the police and criminal justice system.ESR

The Brave New World of Big Data

Note from the editor The Brave New World of Big Data by Akos Rona-Tas Aadhaar: Uniquely Indian Dystopia? by Reetika Khera Biometric IDs and the remaking of the Indian (welfare) state by Ursula Rao Multiple social credit systems in China by Chuncheng Liu Credit Scoring in the United States by Barbara Kiviat Bringing Context back into privacy regulation and beyond. About limitation on purpose as an (old) response to (new) data challenges by Karoline Krenn OpEd by Jenny Andersson Book review

MediaSync: Handbook on Multimedia Synchronization

This book provides an approachable overview of the most recent advances in the fascinating field of media synchronization (mediasync), gathering contributions from the most representative and influential experts. Understanding the challenges of this field in the current multi-sensory, multi-device, and multi-protocol world is not an easy task. The book revisits the foundations of mediasync, including theoretical frameworks and models, highlights ongoing research efforts, like hybrid broadband broadcast (HBB) delivery and users' perception modeling (i.e., Quality of Experience or QoE), and paves the way for the future (e.g., towards the deployment of multi-sensory and ultra-realistic experiences). Although many advances around mediasync have been devised and deployed, this area of research is getting renewed attention to overcome remaining challenges in the next-generation (heterogeneous and ubiquitous) media ecosystem. Given the significant advances in this research area, its current relevance and the multiple disciplines it involves, the availability of a reference book on mediasync becomes necessary. This book fills the gap in this context. In particular, it addresses key aspects and reviews the most relevant contributions within the mediasync research space, from different perspectives. Mediasync: Handbook on Multimedia Synchronization is the perfect companion for scholars and practitioners that want to acquire strong knowledge about this research area, and also approach the challenges behind ensuring the best mediated experiences, by providing the adequate synchronization between the media elements that constitute these experiences

The Digital Classicist 2013

This edited volume collects together peer-reviewed papers that initially emanated from presentations at Digital Classicist seminars and conference panels. This wide-ranging volume showcases exemplary applications of digital scholarship to the ancient world and critically examines the many challenges and opportunities afforded by such research. The chapters included here demonstrate innovative approaches that drive forward the research interests of both humanists and technologists while showing that rigorous scholarship is as central to digital research as it is to mainstream classical studies. As with the earlier Digital Classicist publications, our aim is not to give a broad overview of the field of digital classics; rather, we present here a snapshot of some of the varied research of our members in order to engage with and contribute to the development of scholarship both in the fields of classical antiquity and Digital Humanities more broadly

The Digital Classicist 2013

This edited volume collects together peer-reviewed papers that initially emanated from presentations at Digital Classicist seminars and conference panels. This wide-ranging volume showcases exemplary applications of digital scholarship to the ancient world and critically examines the many challenges and opportunities afforded by such research. The chapters included here demonstrate innovative approaches that drive forward the research interests of both humanists and technologists while showing that rigorous scholarship is as central to digital research as it is to mainstream classical studies. As with the earlier Digital Classicist publications, our aim is not to give a broad overview of the field of digital classics; rather, we present here a snapshot of some of the varied research of our members in order to engage with and contribute to the development of scholarship both in the fields of classical antiquity and Digital Humanities more broadly

Women\u27s experiences of privacy, publicness and place in mediated space

This mixed-method study explored the experiences and understandings of the notions of privacy, publicness and place in mediated space among women who use the internet daily. Mediated space is experienced at the intersection of mass media, including the internet, and the physical environment. In this two-phased study, fourteen women were interviewed and sixty-one completed an online survey. Participants were asked about the physical places they preferred and the activities they undertook, whether for paid work, domestic work or entertainment, such as sending e-mails and gathering information, posting or reading posts on social network sites, shopping, banking, web browsing, watching TV shows and playing games. Women in this study used the locational flexibility afforded by the internet to remain mostly anchored to a preferred location and to create portable private territories in public spaces when necessary. They also maintained a strong awareness of body and physical place, noting that they generally did not see their virtual identity as separate from their physical one, and remained connected to their immediate physical environment, including their location, ambient conditions and changes, and the presence of others. They also found the boundaries between private and public ambiguous, particularly because the privacy or publicness of their physical experience while on the internet was often at odds with their virtual experience. Participants also highlighted the challenge of managing attention and anonymity in mediated space. Whenever possible, participants paired less demanding physical environments with more challenging internet tasks and vice versa. Anonymity was viewed as protective but questionable on the internet. Tied to affective connections, previous experiences and identifiability, privacy and anonymity were described as internal and personal notions rather than tangible or fixed aspects of a location or situation. Finally, participants experienced privacy and publicness as a continuum with multiple levels. Whether in a virtual or physical location, these levels were defined by the type and amount of personal information revealed, and by the relationship maintained with those to whom the information was disclosed

Multimedia

The nowadays ubiquitous and effortless digital data capture and processing capabilities offered by the majority of devices, lead to an unprecedented penetration of multimedia content in our everyday life. To make the most of this phenomenon, the rapidly increasing volume and usage of digitised content requires constant re-evaluation and adaptation of multimedia methodologies, in order to meet the relentless change of requirements from both the user and system perspectives. Advances in Multimedia provides readers with an overview of the ever-growing field of multimedia by bringing together various research studies and surveys from different subfields that point out such important aspects. Some of the main topics that this book deals with include: multimedia management in peer-to-peer structures & wireless networks, security characteristics in multimedia, semantic gap bridging for multimedia content and novel multimedia applications

Designing to support impression management

This work investigates impression management and in particular impression management using ubiquitous technology. Generally impression management is the process through which people try to influence the impressions that others have about them. In particular, impression management focuses on the flow of information between a performer and his/her audience, with control over what is presented to whom being of the utmost importance when trying to create the appropriate impression. Ubiquitous technology has provided opportunities for individuals to present themselves to others. However, the disconnection between presenter and audience over both time and space can result in individuals being misrepresented. This thesis outlines two important areas when trying to control the impression one gives namely, hiding and revealing, and accountability. By exploring these two themes the continuous evolution and dynamic nature of controlling the impression one gives is explored. While this ongoing adaptation is recognised by designers they do not always create technology that is sufficiently dynamic to support this process. As a result, this work attempts to answer three research questions: RQ1: How do users of ubicomp systems appropriate recorded data from their everyday activity and make it into a resource for expressing themselves to others in ways that are dynamically tailored to their ongoing social context and audience? RQ2: What technology can be built to support ubicomp system developers to design and develop systems to support appropriation as a central part of a useful or enjoyable user experience? RQ3: What software architectures best suit this type of appropriated interaction and developers’ designing to support such interaction? Through a thorough review of existing literature, and the extensive study of several large ubicomp systems, the issues when presenting oneself through technology are identified. The main issues identified are hiding and revealing, and accountability. These are built into a framework that acts as a reference for designers wishing to support impression management. An architecture for supporting impression management has also been developed that conforms to this framework and its evolution is documented later in the thesis. A demonstration of this architecture in a multi-player mobile experience is subsequently presented

Patterns of Discrimination: On Photographic Portraits as Documents of Truth in Automated Facial Recognition

Denne avhandlingen tar for seg fotografiers rolle i treningen av ansiktsgjenkjenningsalgoritmer, samt i selve den tekniske prosessen hvor ansikter analyseres. Gjennom en lesning av tre ulike kunstprosjekter som på ulike måter anvender eksisterende ansiktsgjenkjenningsteknologi til å problematisere denne praksisen, etablerer jeg hvordan ulike fordommer – særlig hva angår fotografiets status som objektiv representasjon av verden – påvirker systemenes evne til å analysere ansikter. De aktuelle prosjektene er ImageNet Roulette (2019) av Trevor Paglen og AI-forsker Kate Crawford, How do you see me? (2019) av Heather Dewey-Hagborg, og Spirit is a Bone (2013-15) av kunstner-duoen Broomberg & Chanarin. Problemstillingen som oppgaven forsøker å besvare er som følger: hva kan disse kunstprosjektene fortelle publikum om ansiktsgjenkjenningsteknologi som praksis, og hvilken rolle spiller digitalt fotografi som slike systemers bindeledd til den analoge verden «utenfor» dem selv? Som svar på dette tar avhandlingen for seg selve den tekniske arkitekturen og hvordan den legger føringer for ansiktsgjenkjenningssystemers operasjoner alt i designprosessen. I tillegg diskuteres ansiktsgjenkjenning fra et historisk perspektiv, hvor forsøk på å knytte juridisk identitet til kroppen gjennom fotografi spores helt tilbake til mediets oppfinnelse på 1800-tallet.Kunsthistorie mastergradsoppgaveKUN350MAHF-KU