David B. Martin

Text chat in action

Synchronous text communication is becoming recognized as a valuable workplace communication medium yet some studies of group text chat indicate that its properties can lead to interactional incoherence. We consider this issue through a detailed analytic examination of text chat transcripts by showing how participants manage their interactions through considering multiple threads, turn taking and topic change. We reveal the routine practices that participants employ to create and manage coherent interaction. These practices arise from the turn taking system in operation, which facilitates straightforward repair of misunderstandings. We conclude by considering the implications of this for design and for the organisation and management of interactions of various forms.

Patterns of cooperative interaction: Linking ethnomethodology and design

Patterns of Cooperative Interaction are regularities in the organisation of work, activity, and interaction among participants, and with, through, and around artifacts. These patterns are organised around a framework and are inspired by how such regularities are highlighted in ethnomethodologically-informed ethnographic studies of work and technology. They comprise a high level description and two or more comparable examples drawn from specific studies. Our contention is that these patterns form a useful resource for reusing findings from previous field studies, for enabling analysis and considering design in new settings. Previous work on the relationship between ethnomethodology and design has been concerned primarily in providing presentation frameworks and mechanisms, practical advice, schematisations of the ethnomethodologists role, different possibilities of input at different stages in development, and various conceptualisations of the relationship between study and design. In contrast, this article seeks to first discuss the position of patterns relative to emergent major topics of interest of these studies. Subsequently it seeks to describe the case for the collection of patterns based on findings, their comparison across studies and their general implications for design problems, rather than the concerns of practical and methodological interest outlined in the other work. Special attention is paid to our evaluations and to how they inform how the patterns collection may be read, used and contributed to, as well as to reflections on the composition of the collection as it has emerged. The paper finishes, first, with a discussion of how our work relates to other work on patterns, before some closing comments are made on the role of our patterns and ethnomethodology in systems design.

Being a turker

Crowdsourcing is a key current topic in CSCW. We build upon findings of a few qualitative studies of crowdworkers. We conducted an ethnomethodological analysis of publicly available content on Turker Nation, a general forum for Amazon Mechanical Turk (AMT) users. Using forum data we provide novel depth and detail on how the Turker Nation members operate as economic actors, working out which Requesters and jobs are worthwhile to them. We show some of the key ways Turker Nation functions as a community and also look further into Turker-Requester relationships from the Turker perspective -- considering practical, emotional and moral aspects. Finally, following Star and Strauss [25] we analyse Turking as a form of invisible work. We do this to illustrate practical and ethical issues relating to working with Turkers and AMT, and to promote design directions to support Turkers and their relationships with Requesters.

Finding patterns in the fieldwork

This paper considers the potential of using patterns of cooperative interaction to support the development of general design principles drawn from a range of work settings. It reports on the development of patterns from ethnographic studies in a number of work environments. Our particular interest is in the possibilities surrounding the use of patterns as a means of organising, presenting and representing this growing corpus of ethnographic matertal and in the contribution this might make to CSCW design. In this paper we focus on outlining some of our experiences and difficulties in developing patterns from ethnographic studies and present some initial ideas towards the development of a pattern language to exploit the experience gained from a decade of field studies.

Applying patterns of cooperative interaction to work (re)design: e-government and planning

This paper presents patterns of cooperative interaction derived from ethnographic studies of cooperative work as devices for generalisation, re-use and design. These patterns consist of examples of similar social and interactional phenomena found in different studies that serve as resources for defining and envisaging design concepts, and potential work process and technical solutions. We outline new pattern examples and demonstrate their use in application to a complex setting: e-government in local government planning

The times they are a-changin': mobile payments in india

We report on an ethnographic study of payment and banking practices in India. Currently a mobile payment mechanism is being developed in India and we were interested to see how it would fit with various current payment systems for various types of users. Therefore we studied a variety of current payment situations and gained an understanding of the banking and payment practices and needs of a diverse community. Our aim was to inform the development of interface elements, applications and services that would support the needs we uncovered. We describe our findings and the design ideas they provoked.

Timing in the art of integration: 'that's how the bastille got stormed'

This paper uses a long term ethnographic study of the design and implementation of an electronic patient records (EPR) system in a UK hospital Trust to consider issues arising in the multi-faceted process of integration when a customizable-off-the-shelf (COTS) system is configured and deployed in a complex setting. The process involves trying to artfully work out how disparate technologies integrate with existing and evolving patterns of work within developing regulatory requirements. We conclude by suggesting ways in which ethnographic interventions and user involvement may be timed and targeted to aid in achieving this process.

Machinery in the new factories: interaction and technology in a bank's telephone call centre

This paper presents analyses of calls to a banks telephone call centre documenting the way calls are opened, closed, and how financial services are actioned. Throughout, how the social interaction between caller and operator is interleaved with the human-computer interaction between operator and the banks accounts database is attended to. We show participants varying in their orientation to each other and to providing and receiving database information, and how these matters are influenced by the recent introduction of more active, intelligent technology. Implications for design of interactive technology in such settings and for the study of organisations in CSCW are offered.

How Can I Help You? Call Centres, Classification Work and Coordination

As a comparatively novel but increasingly pervasive organizational arrangement, call centres have been a focus for much recent research. This paper identifies lessons for organizational and technological design through an examination of call centres and ‘classification work’ – explicating what Star [1992, Systems/Practice vol. 5, pp. 395–410] terms the ‘open black box’. Classification is a central means by which organizations standardize procedure, assess productivity, develop services and re-organize their business. Nevertheless, as Bowker and Star [1999, Sorting Things Out: Classification and Its Consequences. Cambridge MA: MIT Press] have pointed out, we know relatively little about the work that goes into making classification schema what they are. We will suggest that a focus on classification ‘work’ in this context is a useful exemplar of the need for some kind of ‘meta-analysis’ in ethnographic work also. If standardization is a major ambition for organizations under late capitalism, then comparison might be seen as a related but as-yet unrealized one for ethnographers. In this paper, we attempt an initial cut at a comparative approach, focusing on classification because it seemed to be the primary issue that emerged when we compared studies. Moreover, if technology is the principal means through which procedure and practice is implemented and if, as we believe, classifications are becoming ever more explicitly embedded within it (for instance with the development of so-called ‘semantic web’ and associated approaches to ontology-based design), then there is clearly a case for identifying some themes which might underpin classification work in a given domain.

Achieving Dependability in the Configuration, Integration and Testing of Healthcare Technologies

This paper presents two case studies, which highlight the practical work involved in developing and deploying dependable healthcare systems. It shows how dependability is a thoroughgoingly practical, contexted achievement. We show how dependability is an outcome of the reasoning and argumentation processes that stakeholders engage in, in situations such as design and testing. What becomes relevant during these interactions stands as the dependability criteria that must be achieved. Furthermore, we examine the way in which different dependability criteria need to be managed, and even relatively prioritised, before finally discussing the types of work this provokes at the boundaries of organisations, particularly when integrating work and technologies.