Exchanging implements: the micro-materialities of multidisciplinary work in the operating theatre.

Surgical procedures rely upon an array of commonplace tools, implements and materials that mediate practice and disciplinary collaboration within the operating theatre. Substantial time is dedicated to the issue and provision of these artefacts and their timely exchange is critical to the successful accomplishment of surgical procedures. In this article, we consider the practice, knowledge and agency that informs how particular implements and materials are passed by the scrub nurse to the surgeon that in turn enables their deployment with regard to the particular procedure and the contingencies 'at hand'. We address the technicalities of these 'non-technical skills' and examine how they rely upon a disciplinary vision and interactional organisation that informs both the scrutiny of action and the ways in which implements and materials are handled and exchanged. We explore the implications of our analysis for our understanding of agency in action and the growing interest in developing robots or autonomous agents to support work and collaboration in health care.

Embedding instruction in practice: contingency and collaboration during surgical training.

In this paper we address the ways in which surgeons, in collaboration with other members of the surgical team, create occasions for demonstration and instruction within the highly complex and demanding tasks of a surgical operation. Drawing on video recordings of surgical operations, augmented by field studies, we examine how particular phenomena and procedures are made accessible and intelligible to trainees and the ways in which brief episodes of insight and instruction enable complex procedures to be followed and understood. We consider the ways in which demonstration and instruction are achieved, whilst preserving the integrity of medical practice, and explore how trainees are provided with the opportunity to witness, and learn from, the contingent deployment of formal procedures in particular cases. We conclude by considering our observations in the light of recent discussions of practice and situated learning in healthcare training.

Ordering competition: the interactional accomplishment of the sale of art and antiques at auction.

Auctions provide an institutional solution to a social problem; they enable the legitimate pricing and exchange of goods where those goods are of uncertain value. In turn, auctions raise a number of social and organizational issues that are resolved within the interaction that arise in sales by auction. In this paper, we examine sales of fine art, antiques and objets d'art and explore the ways in which auctioneers mediate competition between buyers and establish a value for goods. In particular, we explore how bids are elicited, co-ordinated and revealed so as to rapidly escalate the price of goods in a transparent manner that enables the legitimate valuation and exchange of goods. In directing attention towards the significance of the social interaction, including talk, visual and material conduct, the paper contributes to the growing corpus of ethnographic studies of markets. It suggests that to understand the operation of markets and their outcomes, and to unpack issues of agency, trust and practice, we need to place the 'interaction order' at the heart of analytic agenda.

Video and qualitative research: analysing medical practice and interaction.

CONTEXT: Video has long been recognised as providing an important resource within medical education, particularly, perhaps, for training in primary health care. As a resource for research, and more specifically within qualitative social science studies of medical practice, video has proved less pervasive, despite its obvious advantages. METHODS: In this paper, we sketch an approach to using video to inform the analysis of medical practice and the ways in which health care is accomplished through social interaction and collaboration. Drawing on our own research, we discuss two brief examples: the first involves the use of computing technology in primary health care and the second concerns informal instruction during surgery. The examples illustrate the multimodal character of medical work, how activities are accomplished through the interplay of talk, the visual and the use of material artefacts. They also illustrate the ways in which video provides access to the complex forms of social interaction and collaboration that underpin health care. DISCUSSION: We reflect upon the research opportunities afforded by video and the ways in which video-based studies of interaction can contribute to the practice and practicalities of medicine.

Technology and medical practice.

One of the most significant developments in healthcare over the past 25 years has been the widespread deployment of information and communication technologies. These technologies have had a wide-ranging impact on the organisation of healthcare, on professional practice and on patients' experience of illness and its management. In this paper we discuss the ways in which Sociology of Health and illness has provided a forum for the analysis of these new technologies in healthcare. We review a range of relevant research published in the Journal; papers that address such issues as dehumanisation and emotional labour, professional practice and identity, and the social and institutional shaping of technology. Despite these important initiatives, we suggest that information and communication technologies in healthcare remain relatively under-explored within the Journal and, more generally, by the sociology of health and illness and point to developments in cognate areas which may have some bearing upon the analysis of technology in action.

Overseeing organizations: configuring action and its environment.

Despite the widespread deployment of CCTV through most major cities and towns in great Britain, and the importance of surveillance to contemporary debates within the social sciences, there remains relatively little detailed research concerned with the practical use of these technologies in the workplace. In this paper, we examine how personnel in the operation rooms in London Underground use CCTV and related equipment to identify problems and events and to develop a co-ordinated response. In particular, we consider how personnel configure scenes to make sense of and interpret the conduct of the travelling public in organizationally relevant ways, and how they shape the ways in which both passengers and staff see and respond to each others' actions. In addressing how personnel constitute the sense and significance of CCTV images, we reflect on the development of information processing systems which are designed to automatically detect conduct and events.