Although embodied AI systems are increasingly developed and tested in public environments, their influence on the design of products for older adults remains underexplored. We examine how different types of embodiment, or form factor, shape initial encounters between humans and AI when conversational abilities are comparable. Building on prior work, we conducted a two-day field study at a senior citizens’ fair in Germany (n = 25, age 24–90), where participants interacted with the screen-based avatar Ann-Sophie and the humanoid robot Ameca. Both used LLM-based dialogue systems, enabling a focus on embodied interaction rather than linguistic performance. Qualitative results show contrasting affective and social responses: Ameca’s physical presence and gaze dynamics were described as both fascinating and unsettling, while Ann-Sophie was perceived as warm but socially limited. These findings highlight the role of embodiment in shaping comfort, expectations, and ethical awareness in public human–AI interaction.

HCI has explored voice assistant (VA) use across various social settings, highlighting their impact on personal and familial dynamics. Yet, the progressive domestication of these devices over time and their longer-term impact on relationships remain underexplored. We present findings from a three-year study of 30 households using interviews and diaries. Our analysis introduces the concept of a domestication calculus that captures how VAs find—or fail to find—a home over time through shifting spatial arrangements, relational roles, and household routines. Domestication unfolded not as a linear sequence of stages but as a dynamic process in which devices were either embedded into routines, withdrawn from use, or repurposed in response to changing circumstances. Across these trajectories, participants attributed four recurring roles to their VAs: (1) negotiators, (2) separators, (3) mediators, and (4) amplifiers of shared life. We conclude with implications for designing VAs that support long-term domestication.

Mobile phones, as simultaneously personal and shared technologies, complicate how partners manage digital privacy in intimate relationships. While prior research has examined device-access practices, explicit privacy-rule negotiation, and toxic practices (e.g., surveillance), little is known about how couples manage digital privacy without direct discussion in everyday relationships. To address this gap, we ask: How is digital privacy managed non-verbally and across different media in mobile phones? Drawing on 20 semi-structured interviews, we find that partners often regulate privacy practices of privacy silence —the intentional avoidance of privacy-related conversations. Five motivations for leaving boundaries unspoken: perceiving privacy as unnecessary in intimacy, assuming implicit respect for boundaries, signaling trust and closeness, avoiding potential conflict or harm, and responding to broader societal and cultural expectations that discourage explicit privacy talk. We also identify a hierarchical grouping of content-specific privacy sensitivities, ranging from highly private domains (e.g., financial data) to lower-risk domains (e.g., streaming accounts), and show how these priorities shift across relationship stages. These findings show how silence, culture, and content sensitivity shape everyday boundary-setting and underscore the relational and emotional dynamics underpinning mobile-phone privacy management.

Minors are at risk of myriad harms online, yet online dating romance scams are seldom considered one of them. While research on romance scams in Western countries finds victims to be predominantly middle-age, it is unknown whether minors in geographic regions with cultural norms around teenage marriage are uniquely susceptible to online dating romance scams. We present an interview study with 16 victims of online dating romance scams in Iran who were minors when scammed. Our findings show that, with Western dating apps banned in Iran, scammers locate teenage victims through messaging platforms tethered to local neighborhoods, offering relief from parental pressures related to finding a marital partner and academic performance. Using threats, lies, and the exploitation of emotional attachment lacking from their families, scammers pressured minors into financial and sexual favors. This study demonstrates how local cultural context should be foregrounded in future research on, and solutions for, technology-mediated harm against minors. Content Warning: This paper discusses sexual abuse.

Fairness is a recurring challenge in grassroots digital infrastructures, where collective action depends on volunteer contributions. This paper presents a study of Foodsharing.de, a grassroots FOSS platform with 185,000 members rescuing and redistributing surplus food. Drawing on 25 interviews and long-term activist involvement, we analyze two justice-oriented features: the Cherry-Picking Rule (distributional fairness) and Commitment Statistics (contributional fairness). We show how these fairness features become deeply entangled in practice and how they operate as policy-in-code, inscribing fairness logics into software and redistributing not only food and labor but also authority within the community. Rather than settling questions of justice, these interventions trigger renewed negotiation across deliberative spaces and everyday coordination, as encoded rules are interpreted, contested, and adapted. Building on these dynamics, we outline governance directions for justice-oriented grassroots infrastructures, highlighting the need for contestability and accountable autonomy to sustain negotiation and align technical change with community legitimacy.

States increasingly weaponize digital infrastructures through censorship and surveillance. Iran represents an acute case of this broader global pattern. We study how citizens sustain connectivity and agency during Iran’s Women–Life–Freedom (WLF) protests. Based on 21 interviews with citizens and digital activists in Kermanshah province, inside Iran and in the diaspora, we document a shift from dependence on commercial circumvention to grassroots infrastructuring: people created and shared VPNs, proxies, and ad hoc communication pipelines. Peer learning on platforms such as Telegram, X, and GitHub—via Persian tutorials, scripts, and troubleshooting—enabled rapid adaptation under repression. We identify four dynamics: (1) distrust and survival as primary motivations; (2) infrastructural solidarity as everyday care; (3) technical improvisation and peer teaching; and (4) persistent constraints from censorship and risk. We argue that grassroots infrastructuring reframes end-user development as survival work. The paper contributes empirical evidence and design implications for HCI/CSCW on civic technologies, digital activism, and infrastructures of participation under authoritarian control.

Since February 2022 the Ukrainian army has been resisting the Russian invasion; this defense would have been less effective without material and logistical support from civil society. While HCI and CSCW have examined ICT in crises, little addresses how civilian–military cooperation is enacted in interstate war and how civilians appropriate commercial technologies into military infrastructures. We report an interview study with observations (N=13) conducted in Lviv during the first five months of the full-scale invasion (Feb–Jul 2022). Our findings show how civilians performed largely invisible work to make soldiers’ work possible: they circumvented broken supply chains, fundraised through digital micro-donation tools, re-engineered commercial drones and software into command-and-control workflows, and joined early cyber and counter-information operations. We contribute to CSCW by theorizing this civilian engagement as wartime infrastructuring and appropriation under extreme risk, and by detailing methodological implications for conducting cooperative-work research in hybrid-war settings.

Abstract The paper explores the nuanced use of computational artefacts in shaping the cooperative work practices of academic library managers. Grounded in a focused ethnographic study involving 21 middle managers from two academic libraries in Sweden and Australia, the research employed participant observation, formal and informal interviews, and document review. The empirical material was thematically analyzed within a conceptual framework using recognized computer-supported cooperative work (CSCW) concepts to better understand a specific managerial context. We demonstrate how academic library managers engage in cooperative work practices, emphasizing the central role of computational artefacts. The observed cooperative practices, encompassing collaboration, communication, coordination, and decision-making, were conceptualized through the developed ‘3A Framework’ and highlight the interconnectedness of articulation work, awareness, and appropriation within a managerial context. Articulation work emerged as crucial for coordinating various activities, managing interdependencies, and ensuring a seamless workflow. Awareness played a vital role in supporting collaboration and minimizing disruptions, facilitated by computational artefacts. Appropriation, a dynamic and context-dependent process, underscored the evolving nature of managers' engagement with computational artefacts. The research contributes to our understanding of managerial work by offering insights into the dynamic, complex, and contextualized nature of their cooperative efforts in academic library settings. The ‘3A Framework’ serves as a tool for conceptualizing and analyzing the interconnected concepts of articulation work, awareness, and appropriation, shedding light on the nuanced interplay of these elements. The research also offers modest practical implications for management and library domains in computational artefact-mediated settings.

Our research, part of a larger study on exercise and well-being, focuses on the use of interactive artefacts in public spaces. Our findings suggest that many people have concerns about exercising in public due to inhibitions, insecurities, and social anxiety, which can affect behaviour in this context. Both well-being and physical mobility—the desired outcome—can be improved by new opportunities for activity, especially after the COVID-19 pandemic. The implementation of technological innovations, especially interactive ones, seems to be promising when it comes to encouraging active lifestyles and mobility in public places. Through its exploration of physical activity, this research unveils the social aspects inherent in the use of interactive projection in urban public spaces. We took an “in-the-wild” approach and conducted public studies using a research through design methodology. We found that while interactive projections can stimulate physical activity, effectiveness and acceptance are significantly influenced by interpersonal behaviours. Thus, changes in social interactions among different stakeholder groups could be observed both inside and outside the interaction space. This work highlights the need for future studies to consider visible and invisible social dynamics in the design and use of interactive public systems.

Abstract Interconnected global crises have emphasized the need for alternative visions of the future, making transformative action urgent. Consequently, Sustainable Human–Computer Interaction (SHCI) has seen growing interest in exploring means to support radical and sustainable change, starting with grassroots, community-driven endeavors. This study explores the concept of Utopian Design Space (UDS) in the context of surplus redistribution in grassroots communities. The objective is to understand how practical concerns and transformative ambitions intersect, creating spaces that foster sharing and caring practices. Through action-oriented research, we examine six local projects, highlighting ICT’s role in these initiatives. Our findings highlight the challenges and opportunities in managing values, scalability, sustainability and inclusivity within UDSs. We discuss how aligning ICT with community practices can foster socio-technical innovation and support transformative change, introducing the notion of prefigurative technology. These insights can help us envisage design spaces that foster utopian ideas like equitable resource distribution and generalized reciprocity.

Abstract Robots used for care purposes have been the subject of considerable research effort, often interdisciplinary. However, our work has shown that there are frequently difficulties in working together to produce interdisciplinary knowledge on human–robot and human–computer interaction. We describe an initiative to enable participants within and across research projects to improve collaboration. Mandated by the funding body, we developed the Research Practice Workshop tool to bring together 10 projects and more than 100 people from science, technology and healthcare in a large-scale funding stream. Our tool creates space for interdisciplinary participation, despite its top-down project structure. We present data from seven Research Practice Workshops that illustrate how knowledge sharing worked and what challenges we faced in accordance with our iterative and participatory approach. The aim is to show how networks of practice transfer knowledge, facilitate interdisciplinary cooperation and create imaginaries of robotics for care. The Research Practice Workshops are a valuable tool for creating shared visions and practical implementations with all stakeholders in a democratic process. This demonstrates how design knowledge can become relevant in interdisciplinary collaboration and how Research Practice Workshops can support large scale research networks. Ultimately, our paper contributes both to best practices in heterodox scientific project management and to an understanding of how disciplinary perspectives mediate research.

Online dating romance scams involve coercing online daters out of their personal property. Money is almost always framed as the target of such scams, however this may be a consequence of prior work's focus on victims from Western countries and scammers from Africa. There is relatively little knowledge of online dating romance scams that occur entirely within non-Western cultures. To address this we conducted an interview study with 20 victims of online dating romance scams in Iran. Findings show that romance scams were seldom motivated by money, but rather sexual access to a woman's body through feigning intent to get married (''body scams''). Body scammers were abetted by cultural rules that justify murder and legal punishment of women for premarital sex, thus forcing them into silence. The paper concludes with calls for more expansive definitions of online dating romance scams and the foregrounding of local cultural dynamics in their perpetuation. Content Warning: This paper discusses sexual violence.

Within practice-centred computing, working with people to understand and come up with solutions that can support them with their practices is core. This involves using a range of empirical and design methods for understanding the context, elaborating design implications, and devising and evaluating artefacts, both in terms of their usability and the appropriation opportunities that they can offer. When evaluating prototypes in small and medium-sized enterprises (SMEs) we, as researchers, have more than once over a long period of time seen that participants have little time to engage in systematic approaches to co-design. Our experience shows that very often users cannot take part in activities that take longer than two hours, despite their willingness to do so. This suggests that we are in urgent need of more flexible approaches. In this paper we propose the concept of blended workshops as an approach to work with SME workers for the design of digital technologies to support their practices. This approach entails both synchronous and asynchronous activities, focusing on the elaboration of both physical and digital artefacts, which evolves over a longer period of time towards useful socio-technical solutions which can be easily appropriated at the workplace. The asynchronous elements are designed to allow participants to investigate and reflect in their own time and can can be key for stronger and flexible user participation in practice-centred design.

Technology plays a pivotal role in driving transformation through grassroots movements, which operate on a local scale while embracing a global perspective on sustainability. Consequently, research emerged within Sustainable HCI, aiming to derive design principles that can empower these movements to scale their impact. However, a notable gap exists in contributions when addressing scalability of large free and open-source software (FOSS) projects.

Sustainable HCI and Human-Food-Interaction research have developing interest in preventing food waste through food sharing. Sustainability requires attention to both the opportunities and challenges associated with the building of food sharing groups engaged in the redistribution of food but also in developing a wider agenda which includes, for instance, the local production of food resources. In this paper, we argue for a better understanding of the different conceptions of ‘fairness’ which inform volunteer and guest practice and in turn mediate community-building efforts. We examine the practices surrounding ‘SharingEvent’ and challenges faced to sustainability by the heterogenous, and sometimes contested, commitments of the people involved. We further consider how ICT provided opportunities for explicit examination of ideological differences concerning what ‘sharing’ might mean. Our findings show that community building is dependent on the negotiation of different values and purposes identified. We derive recommendations for action-oriented researchers ultimately concerned with systemic transformation.

Abstract Since almost the onset of computer-supported cooperative work (CSCW), the community has been concerned with how expertise sharing can be supported in different settings. Here, the complex handling of machines based on experience and knowledge is increasingly becoming a challenge. In our study, we investigated expertise sharing in a medium-sized manufacturing company in an effort to support the fostering of hardware-based expertise sharing by using augmented reality (AR) to ‘retrofit’ machines. We, therefore, conducted a preliminary empirical study to understand how expertise is shared in practice and what current support is available. Based on the findings, we derived design challenges and implications for the design of AR systems in manufacturing settings. The main challenges, we found, had to do with existing socio-technical infrastructure and the contextual nature of expertise. We implemented a HoloLens application called RetrofittAR that supports learning on the production machine during actual use. We evaluated the system during the company’s actual production process. The results show which data types are necessary to support expertise sharing and how our design supports the retrofitting of old machines. We contribute to the current state of research in two ways. First, we present the knowledge-intensive practice of operating older production machines through novel AR interfaces. Second, we outline how retrofitting measures with new visualisation technologies can support knowledge-intensive production processes.

This work forms a part of a series of “on the ground” studies dealing with (post-)conflict situations, focusing on the iterative, participatory design of a tool, Cyberactivist, for protection for activists and the empirical research that led to it. Work on the development of privacy and security tools has not always recognized the fragile nature of the political processes in emerging democracies, frequent naivety about threat, nor the “occasioned” responses of activists because activism can be a “one time” endeavor, prompted by specific events. Researching political activism in Republika Srpska, we identified issues relating to the use of ICT and social media, leading to the redesign of our prototype which now raises awareness of privacy and security and supports activists by challenging ignorance, lowering exposure, and enabling remediation. We addressed “usable security” challenges to ensure simplicity of the tool and engaged with HCI researchers focused on international activism to assess the global applicability of the technical design.

Past and current research has shown that Knowledge and Expertise Sharing (KES) is central to the appropriation of enterprise software such as Enterprise Resource Planning (ERP) systems. ERP implementation projects in Small and Medium-sized Enterprises (SMEs) are often driven by research and practice. However, they tend to focus on the 'go live' moment rather than on the subsequent, much longer post-implementation phase. This, we argue, results in decreased utilisation over time and an increased need for workarounds. In this paper, we draw on an empirical study within four organisations which exposes the limitations of KES in ERP implementation projects in SMEs, especially in regard to the preparation of key users. Our findings suggest that, despite key users' essential role in these projects, they are often chosen haphazardly and are ill-prepared. As a result, they cannot fulfil their role of facilitating KES with end users, who end up appropriating ERP systems mostly through 'learning by doing'. This stems directly from complex and largely unrecognised processes involving consultants, hotlines, management, key users and end users. In this paper, we introduce and discuss specific socio-technical, KES-oriented measures which can potentially lead to sustainable KES throughout the ERP life-cycle for longer-term success.

This study explores the global phenomenon of migration at the local, neighborhood level of a mid-sized city in Germany. Focusing on a long-term interactive storytelling-initiative, it studies the emergence of Arrival Literacy as a bi-directional skill-set. It describes the development of individual, local responses to global migration consequences, among both newcomers who migrated, as well as long-term citizens who never moved. The analytic lens of Arrival Literacy brings forward the complexity and difficulties of the arrival process, where the individual is navigating the consequences of political decisions that were made at a broader level. Digital storytelling as an element is a method to 1) creatively develop a skill of expression for one's own positionality, and 2) to connect with the positionalities of others, thus supporting the process of dealing with arrival at the local community level and beyond.

Food practices have become an important context for questions around sustainability. Within HCI, sustainable HCI and human-food-interaction have developed as a response. We argue, nevertheless, that food practices as a social activity remain relatively under-examined, and further that sustainable food practices hinge on communal activity. We present the results of action-oriented research with a grassroots movement committed to sustainable food practices at a local, communal level, thereby demonstrating the role of ICT in making food resource sharing a viable practice. We suggest that the current focus on food sharing might usefully be supplemented by attention to food resource sharing, an approach that aligns with a paradigm shift from surplus to abundance. We argue for a design that aims to encourage food resource sharing at a local level but that also has wider ramifications. These “glocal” endeavors recognize the complexity of prosumption practices and foster aspirations for “deep change” in food systems.

Research on social robots in care has often focused on either the care recipients or the technology itself, neglecting the care workers who, in and through their collaborative and coordinative practices, will need to work with the robots. To better understand these interactions with a social robot (Pepper), we undertook a 3 month long-term study within a care home to gain empirical insights into the way the robot was used. We observed how care workers learned to use the device, applied it to their daily work life, and encountered obstacles. Our findings show that the care workers used the robot regularly (1:07 hours/day) mostly in one-to-one interactions with residents. While the robot had a limited effect on reducing the workload of care workers, it had other positive effects, demonstrating the potential to enhance the quality of care.

Abstract Within CSCW and HCI, an increasing body of literature has been demonstrating the essential relevance of infrastructures and infrastructuring to the work of people engaging in technologically mediated nomadicity. Tech Nomads – or T-Nomads, as they are sometimes called – not only rely ontechnological, human, andenvironmentalinfrastructural components – such as Wi-Fi, technical support, space, and basic resources such as light and power outlets – but they also have to engage in infrastructuring to mobilise their workplaces and effectively accomplish work in and across different locations. In this article, we bring an infrastructuring perspective to understanding nomadic practices concerning the organisation of complex collaborative events. We introduce findings from a long-term investigation focusing on how infrastructures are re-instantiated with the help of digital technologies, according to emerging demands from T-Nomads. Our findings demonstrate the need for a ‘non-essentialist’ approach to nomadicity, one which recognises the character of nomadic work and its varied aspects in different contexts. We extend the infrastructuring literature by demonstrating how infrastructuring work is done in a complex collaborative initiative, as the organisation of the annual European Social Forum.

Abstract Issues of trust, privacy and security at the intersection of state intervention and the use of the internet both by ‘publics’ and by individuals for—from the State’s point of view- dispreferred purposes have been of great recent interest to researchers. This has been accompanied by a slowly developing concern for the way in which these issues pan out for people in non-Western cultures. Based on a study of Iranians living in urban centers, we examine the way in which culture, State institutions, technological infrastructure and practices intersect. Iran is a republic with a theocratic constitution and relatively strict regulation of private life. It has one of the highest rates of internet appropriation and social media use in the MENA region, but use is heavily mediated by state interventions, for instance the filtering of sites such as Facebook and Twitter. We show how young Iranians, due to restrictions on their private lives, learn from early age on to deal with illegal access techniques such as proxy servers and virtual private networks (VPNs). These access technologies are often used for private purposes such as contacting and meeting other genders. However, these capabilities become even more important when preparing to leave the country or to articulate their political dissatisfaction, specifically at moments of political unrest. We discuss and develop the concept of ‘counter-appropriation’ and the ‘counter-public’ to describe the practices of urban dwellers in circumventing increasingly more sophisticated intervention by the state security apparatus.

CONTENTS1. INTRODUCTION2. RESEARCH BACKGROUND AND RELATED WORK2.1. Energy Management in Organizations: Drivers, Benefit and Research Directions2.2. The work to make digital networks work2.3. Challe...

Abstract Human–computer interaction (HCI) scholars and others have advocated treating design as inevitably implicating political and ethical sensitivities. A subset of those considerations has been the attempt to deal with the often conflicting interests of stakeholders through ‘value sensitivity’. Drawing on value-sensitive design (VSD) as an inspiration, we emphasize the necessary way in which the evolving contextuality of the values in question shaped our research collaborations. This paper presents a retrospective analysis of two case studies from long-term user-centered design projects in fields with explicit ambitions for value-driven HCI research and concerned with emancipation and empowerment. The first, a 3-year project, entailed an explicit commitment to feminist policy initiatives with female participants that aimed at fostering values of gender equality. The second, a 4-year project, dealt with HCI research with and for older adults, where a multimodal mobility platform for ridesharing and public transportation was developed. We show how we translated general commitment into pragmatic, co-design research goals and infrastructures. The long-term ambition of our endeavors and integration of a broad stakeholder base were vital to support this. We additionally provide insights into how our approach offered safe spaces for trustful collaboration and flexibility when adapting methods to specific contexts.

An extensive literature on participatory design with older adults has, thus far, little to say about the support older adults need when involved in online activities. Our research suggests that to empower older adults in participatory design, scaffolding work has to be done. Scaffolding interactions - creating temporary instructional support to help the learning of participants - is a common approach in participatory design. Yet, when applied in online participatory design with older adults, the traditional understanding of the concept does not match the way older adults' learn. Hence, we argue for a new understanding of this term, which we call situated scaffolding. We illustrate our argument with a case where older adults collaborate online as part of a participatory design project. We unpack the different dimensions of situated scaffolding and discuss how this novel understanding can be used to further inform sustainable participatory design for and with older adults.

To deal with a spontaneous civil uprising following a substantial rise in gas prices, the Iranian security apparatus imposed in late 2019 techno-political measures and blocked access to international websites and services. To analyze these measures, we conducted 19 interviews with Iranians living inside and outside the country. We argue that the concept of the shutdown, as portrayed in Western media, is not perfectly suitable to describe the infrastructural restrictions and propose the concept of an internet nationalization. This paper offers an in-depth analysis of what the nationalization meant and how it affected the lives of Iranians participating or not participating in the protests. We also report on a variety of creative measures, both technical and non-technical, Iranians took to counter-appropriate the government-imposed shutdown of international connectivity. Based on these data, we elaborate on the concept of counter-appropriation.

In this paper, we introduce an innovative design concept for the curation of data, which we call 'Data Story'. We view this as an additional resource for data curation, aimed specifically at supporting the sharing of qualitative and ethnographic data. The Data Story concept is motivated by three elements: 1. the increased attention of funding agencies and academic institutions on Research Data Management and Open Science; 2. our own work with colleagues applying ethnographic research methods; and 3. existing literature that has identified specific challenges in this context. Ongoing issues entailed in dealing with certain contextual factors that are inherent to qualitative research reveal the extent to which we still lack technical design solutions that can support meaningful curation and sharing. Data Story provides a singular way of addressing these issues by integrating traditional data curation approaches, where research data are treated as 'objects' to be curated and preserved according to specific standards, with a more contextual, culturally-nuanced and collaborative organizing layer that can be thought of as a "Story". The concept draws on existing literature on data curation, digital storytelling and Critical Data Studies (CDS). As a possible design solution for Research Data Management and data curation, Data Story offers: 1) a collaborative workflow for data curation; 2) a story-like format that can serve as an organizing principle; 3) a means of enhancing and naturalizing curation practices through storytelling. Data Story is currently being developed for deployment and evaluation.

Most participation processes in urban planning offer poor incentives, especially for young citizens, hence important citizen's needs are excluded. Our work aims at identifying the degree to which Augmented Reality (AR) might motivate young people. We developed an AR-app with Unity3D to create new interaction concepts for use cases in urban planning. Building projects and environment changes are visualized, so citizens can contribute design ideas to the process. Using a human-centered design approach, we invited different stakeholders to participate. We conducted 40 interviews and a survey, then interaction concepts were evolved by citizens in four participatory design workshops. Our findings show that AR can motivate increased participation in urban planning. We also demonstrate a new approach to engaging low-tech users in designing high-tech solutions such as AR systems by using haptic 3D-tools like Lego or clay. Furthermore, we propose ways in which AR could be used collaboratively and embedded in existing participation processes.

Within Participatory- and Co-Design projects, the issue of sustainability and maintenance of the co-designed artefacts is a crucial yet largely unresolved issue. In this paper, we look back on four years of work on co-designing tools that assist refugees and migrants in their efforts to settle in Germany, the last of which the project has been independently maintained by our community collaborators. We reflect on the role of pre-existing care practices amongst our community collaborators, and a continued openness throughout the project, that allowed a complex constellation of actors to be involved in its ongoing maintenance and our own, often mundane activities which have contributed to the sustainability of the results. Situating our account within an HCI for Social Justice agenda, we thereby contribute to an ongoing discussion about the sustainability of such activities.

Abstract This paper documents some details and some examples of the influence of ethnomethodological work in the fieldwork tradition associated with European CSCW; in particular what has been termed ‘ethnomethodologically informed ethnography’. In so doing, we do not wish to downplay other perspectival and methodological contributions but to simply suggest that much of the ethnomethodological work that was done in the UK during the early development of CSCW had a distinctive character and made significant contributions to the study of complex organizational environments for design-related purposes that arguably reinvigorated the European fieldwork tradition. The distinctiveness we speak of in ‘ethnomethodologically informed ethnography’ had to do with what it owed to Wittgenstein and Winch as much as Garfinkel and Sacks, was rooted in a contempt for methodological fetishism, and emphasized the centrality of reasoning or rationale in the conduct of working and, more generally, social life. This focus and approach drew heavily on the ethnographic work of the likes of John Hughes in Lancaster, Wes Sharrock in Manchester, Bob Anderson at Xerox in Cambridge, and Christian Heath in King’s, London, where attention was focused on the actual ‘doing’ of work as opposed to work in some idealised form – and it is this that we suggest has become important to design and designers of various kinds and in various domains.

An increasing number of people around the world are forced to leave their homes due to the climate catastrophe, regional conflict or poverty. In their new host countries however, refugees and migrants are frequently met by a wide range of challenges, including wider societal participation. The difficulties migrants and refugees face have also increasingly become the topic of HCI and CSCW work. In this paper we report on a three year-long project, involving refugees, migrants and activist supporters in a co-design project to develop tools that aid the process of resettling. Several aspects have challenged equal participation in the project, including divergent motives, unequal power distribution and cultural heterogeneity. Despite these challenges the project outcomes are in use and maintained beyond the project runtime through voluntary actors. We reflect on this discrepancy between process and outcome drawing on the concept of care.

In this paper, we present an account of how FARC-EP ex-combatants are using digital technology in the process of reincorporating into Colombian society. We report findings showing how this technology mediates the difficult task of transitioning from a culture of opposition to civilian members and active political actors. Using the concept of social capital as a framework, we investigate the intersection between the use of digital tools and developing cultural and economic practices among these groups during this transitional period. Reflecting on the bonding and bridging aspects of social capital, we describe how ex-combatants draw on substantial social capital from their former lives as a guerrilla army in order to strengthen their position in these new circumstances, and their cautious and difficult creation of new social ties with wider Colombian society. We contribute to the CSCW discourse by discussing the crucial role digital tools, previously not available to these groups, play in sustaining, re-growing and building social capital of communities in post-conflict periods.

It is sometimes argued that there is hardly a place in the world in the 21st century left untouched by global capitalism [111, 112]. Even so, some places remain at the periphery, participating in this system without being fully absorbed by it. In this article, we take a detailed look at the economic life of such a “pericapitalist” [161] community in the Brazilian Amazon region. We detail how the community increasingly participates in global systems and supply chains, yet also organizes economic life around local and traditional values. We pay special attention to the role of digital technologies in the community, including mobile phones and internet. The contribution of the article is as follows: firstly, it provides a detailed analysis of the material practices of a community at the edge . Secondly, it draws attention to the heterogeneous nature of responses to global capitalism, formed from the relationship between specific material practices, new technology, and elements of cultural identity. Thirdly, it argues for an increased sensibility towards these different relations to capitalism when considering design implications. We argue that close attention to material practice goes some way towards resolving those tensions and, further, provides for an appeal to a more pluralistic views of culture and development [61].

Autonomous driving enables new mobility concepts such as shared-autonomous services. Although significant re-search has been done on passenger-car interaction, work on passenger interaction with robo-taxis is still rare. In this paper, we tackle the question of how passengers experience robo-taxis as a service in real-life settings to inform the interaction design. We conducted a Wizard of Oz study with an electric vehicle where the driver was hidden from the passenger to simulate the service experience of a robo-taxi. 10 participants had the opportunity to use the simulated shared-autonomous service in real-life situations for one week. By the week's end, 33 rides were completed and recorded on video. Also, we flanked the study conducting interviews before and after with all participants. The findings provided insights into four design themes that could inform the service design of robo-taxis along the different stages including hailing, pick-up, travel, and drop-off.

Ageing societies and the associated pressure on the care systems are major drivers for new developments in socially assistive robotics. To understand better the real-world potential of robot-based assistance, we undertook a 10-week case study in a care home involving groups of residents, caregivers and managers as stakeholders. We identified both, enablers and barriers to the potential implementation of robot systems. The study employed the robot platform Pepper, which was deployed with a view to understanding better multi-domain interventions with a robot supporting physical activation, cognitive training and social facilitation. We employed the robot in a group setting in a care facility over the course of 10 weeks and 20 sessions, observing how stakeholders, including residents and caregivers, appropriated, adapted to, and perceived the robot. We also conducted interviews with 11 residents and caregivers. Our results indicate that the residents were positively engaged in the training sessions that were moderated by the robot. The study revealed that such humanoid robots can work in a care home but that there is a moderating person needed, that is in control of the robot.

There has been increasing interest in designing for dementia in recent years. Empirical investigation is now needed of the long-term role of caregivers in appropriating ICTs into the complex daily life of people with dementia (PwD). We present here the outcomes of a 4-month evaluation of the individual, social and institutional impact of a videogame-based training system. The everyday behavior and interactions of 52 PwD and 25 caregivers was studied qualitatively, focusing on the role played by caregivers in integrating the system into daily routines. Our results indicate that the successful appropriation of ICT for PwD depends partly on the physical, cognitive and social benefits for PwD, but especially on the added value perceived by their social care-network. We discuss the need for design in dementia to develop more socially embedded innovations that can address the social actors involved and thus contribute to practical solutions for professional and private care.

Studying armed political struggles from a CSCW perspective can throw the complex interactions between culture, technology, materiality and political conflict into sharp relief. Such studies highlight interrelations that otherwise remain under-remarked upon, despite their severe consequences. The present paper provides an account of the armed struggle of one of the Colombian guerrillas, FARC-EP, with the Colombian army. We document how radio-based communication became a crucial, but ambiguous infrastructure of war. The sudden introduction of localization technologies by the Colombian army presented a lethal threat to the guerrilla group. Our interviewees report a severe learning process to diminish this new risk, relying on a combination of informed beliefs and significant technical understanding. We end with a discussion of the role of HCI in considerations of ICT use in armed conflicts and introduce the concept of counter-appropriation as process of adapting one's practices to other's appropriation of technology in conflict.

For migrants and refugees, settling in a host country often proves hugely problematic. The ability to communicate marks a significant step in the process of resettlement. The current high number of migrants coming to Europe has therefore meant that the need to improve and increase the availability of language provision has become more pressing. Nevertheless, due to the complexity of financial and legal regulations and of policy restrictions, access to and information about available courses are in practice hard to find, and non-funded volunteer initiatives are scarcely visible at all. To address this problem, a newly developed language-course wizard provides orientation for refugees and migrants. Findings indicate that its visual representation is apt to span a broad range of cultural as well as educational backgrounds. Our work demonstrates the need for a detailed approach to understanding the challenges that refugees and other migrants face in practice. Failing this, services frequently do not reach those they are intended for.

Smart Meters are a key component of increasing the power efficiency of the Smart Grid. To help manage the grid effectively, these meters are designed to collect information on power consumption and send it to third parties. With Smart Metering, for the first time, these cloud-connected sensing devices are legally mandated to be installed in the homes of millions of people worldwide. Via a multi-staged empirical study that utilized an open-ended questionnaire, focus groups, and a design probe, we examined how people characterize the tension between the utility of Smart Metering and its impact on privacy. Our findings show that people seek to make abstract Smart Metering data accountable by connecting it to their everyday practices. Our insight can inform the design of usable privacy configuration tools that help Smart Metering consumers relate abstract data with the real-world implications of its disclosure.

Social media and user-generated content (UGC) are increasingly important features of journalistic work in a number of different ways. However, their use presents major challenges, not least because information posted on social media is not always reliable and therefore its veracity needs to be checked before it can be considered as fit for use in the reporting of news. We report on the results of a series of in-depth ethnographic studies of journalist work practices undertaken as part of the requirements gathering for a prototype of a social media verification 'dashboard' and its subsequent evaluation. We conclude with some reflections upon the broader implications of our findings for the design of tools to support journalistic work.

Studying the setup and development of an initiative of computer clubs in intercultural neighborhoods, this paper builds on the theory and method associated with value sensitive design to account for the use of off-the-shelf technology in a diverse cultural context, and over an extended period of time. We present three cases from one of these computer clubs, each at a different point in time in the club's development. Central factors are identified that impact the course of a socio-technical initiative. We highlight the challenges inherent in matching existing ICT with the values both explicitly identified in the initiative and which evolve over time. Our study highlights the relevance of open communication structures among researchers and local practitioners, as well as methodological support that is needed to span a wide range of user experiences. Both aspects are key to making value sensitive design a lived experience on the diverse community level.

Bosnia-Herzegovina and its administrative unit or "entity", Republika Srpska are divided, transitional post-war societies. The aim of this paper is to present a preliminary analysis of regional activists' use of information and communication technology (ICT) and to identify improvement potential. Empirical investigations of social media use and qualitative interviews with the country's activists indicate strong interest in ICT. Benefits for the use of ICT by activists include more efficient access to their target group, easier information sharing with the general population, and quicker reaction to spontaneous "offline" activities. Simultaneously, data points to problems such as limited budgets and know-how, intensive outsourcing practices, and a significant lack of awareness regarding data security. Activists see improvement potential in areas of training on content optimization, campaign management, ICT use and maintenance, security, and privacy. Additionally, there is potential to improve upon the sustainability of activist's work and patterns related to their ICT outsourcing.

This paper focuses on the complex and intimate setting of domestic home care. The majority of care for chronically ill people is realized by non-professionals, the relatives, who are often overlooked. Many of these informal caregivers are also elderly and face multiple, seriously demanding challenges in the context of informal care 24/7. In order to support this increasing user group, their cooperative work and coordination adequately, it is essential to gain a better understanding of their care practices and needs. This paper is based on ethnography in ten households in Germany. It combines data from the analysis of participant observations over eight months, interviews and cultural probes. Besides detailed descriptions of two cases, the central features of informal care experience and implications for design are discussed: the self-concept of the caregivers as being care experts, the need for social support, timing issues and coordination with other actors in this field.

This long-term study analyzes the structure of a technology-mediated local initiative fostering cross-cultural understanding and respect: come_IN intercultural computer clubs provide open yet guided access to modern information and computer technology and offer a space for computer-related collaborative practices of children and adults in intercultural German neighborhoods. Our study addresses problems associated with 'cultural integration' and attempts to solve them through this provision. It reveals rhythms, lifecycles and breakdown situations which, transferred to a general level, form the basic structure for a sustainable implementation of a technology-related local initiative fostering cross-cultural understanding and respect. The study is based on field notes taken in three of these clubs.

Social media usage during the recent uprisings in Arab countries has gained increasing attention in human–computer interaction research. This study adds to these insights by providing some findings on the use of information and communications technology (ICT), specifically mobile media, by opposition forces and political activists during the Syrian civil war. The presented study is based on 17 interviews with Syrian FSA fighters, activists, and refugees. A first analysis showed evidence for some very specific use patterns during wartime (compared to media usage of political activists under less anomic conditions). The study also describes a fragmented telecom infrastructure in Syria: government-controlled regions offer fairly intact infrastructures while rebel-controlled regions have been cut off from telephone and Internet. Moreover, the central and very critical role of mobile video for documenting, mobilization, and propaganda is discussed.

The availability of ICT services can be severely disrupted in the aftermath of disasters. Ad-hoc assemblages of communication technology have the potential to bridge such breakdowns. This article investigates the use of an ad-hoc system for sending SOS signals in a large-scale exercise that simulated a terrorist attack. In this context, we found that the sensitivity that was introduced by the adversarial nature of the situation posed unexpected challenges for our approach, as giving away one's location in the immediate danger of a terrorist attack became an issue both for first responders and the affected people in the area. We show how practices of calling for help and reacting to help calls can be affected by such a system and affect the management of the visibility and validity of SOS calls, implying a need for further negotiation in situations where communication is sensitive and technically restrained.

Come_IN computer clubs are an established approach to support inter-cultural and inter-generational learning in German neighborhoods. We explore the adaptation of the come_IN concept to the Palestinian context as a means to bridge the social and economic divide that has plagued West Bank society for a period of more than six decades. Social exclusion, political conflicts and prolonged military occupation have kept the refugee camps in a perpetual state of marginalization. In this paper we report on our work in Al Amari-- a Palestinian refugee camp adjacent to the city of Ramallah. We examine how the computer club enables the emergence of social ties among residents of the camp and university students acting as tutors. Even though the ties are small-scale and informal, they have the potential to generate new and wider opportunities for exchange that may eventually support more social integration between the camp's marginalized population and the wider Palestinian population.

Living Labs provide a 'human-centric' research approach for the design of new ICT artefacts.In Living Labs users participate over several design stages, providing insights into unexpected ICT use, co-creation and evaluation of new IT solutions.Although this approach is becoming more popular, there is little comparative and reflective work on its practical dynamics, problems and possibilities.In this study, we analyse two 4-year Living Lab projects in Lancaster, UK and Siegen, Germany within the domain of Social TV, and compare experiences.We focus on documenting the purposes, methods and user dynamics that affect the trajectory of such long-term research initiatives, focusing inter alia on the dynamics of researcher/user interaction and the developing issues of trust and managing expectations; emphasizing some often neglected ethical issues and the impact of users' individual characteristics and their role in the community dynamics of Living Labs. RESEARCH HIGHLIGHTS• Comparison and reflection of two 4-year Living Lab studies in domestic environments.• Investigation of dynamics of researcher-user interaction.• Emphasizing ethical issues of long-term Living Lab research projects.

One of the great societal challenges that we face today concerns the move to more sustainable patterns of energy consumption, reflecting the need to balance both individual consumer choice and societal demands. In order for this ‘energy turnaround’ to take place, however, reducing residential energy consumption must go beyond using energy-efficient devices: More sustainable behaviour and lifestyles are essential parts of future ‘energy aware’ living. Addressing this issue from an HCI perspective, this paper presents the results of a 3-year research project dealing with the co-design and appropriation of a Home Energy Management System (HEMS) that has been rolled out in a living lab setting with seven households for a period of 18 months. Our HEMS is inspired by feedback systems in Sustainable Interaction Design and allows the monitoring of energy consumption in real-time. In contrast to existing research mainly focusing on how technology can persuade people to consume less energy (‘what technology does to people’), our study focuses on the appropriation of energy feedback systems (‘what people do with technology’) and how newly developed practices can become a resource for future technology design. Therefore, we deliberately followed an open research design. In keeping with this approach, our study uncovers various responses, practices and obstacles of HEMS use. We show that HEMS use is characterized by a number of different features. Recognizing the distinctive patterns of technology use in the different households and the evolutionary character of that use within the households, we conclude with a discussion of these patterns in relation to existing research and their meaning for the design of future HEMSs.

We present the design and evaluation of a lightweight mobile S.O.S. system that facilitates ad-hoc communication between first responders and victims in emergency situations. Our approach leverages established protocols and standards in unforeseen ways to provide a platform supporting the creation of short-lived communication links. The system comprises two mobile applications: one victim application that allows the broadcasting of distress signals by a novel use of Wi-Fi SSIDs; and a responder application that allows first responders to discover and trace the people broadcasting the signals. The main difference of our system with other platforms enabling communication in crisis situations is that our system is independent from existing network infrastructure and runs on off-the-shelf, commercially available smartphones. We describe the results of our evaluation process in the context of both a design evaluation during a real-world emergency response exercise and of two user workshops in preparation for an upcoming large-scale exercise.

Design research processes often take place in publicly funded projects. Besides designers and users, public funding increasingly requires industry partners to participate in such projects. We present empirical insights from a joint research project in order to assess the claims connected with such funding structures and to report on challenges for design research within them. We identify three themes of conflict between academic and industry partners and elaborate on the sources of them. The presentation of our results builds on the distinction between 'academia' and 'industry', which is frequently applied by political funding agencies. The analysis of the respective stakeholders' actual interests, however, will prove such a dichotomy to be misleading and simplistic.

Alternative mobility modes for older adults are increasingly important for economic, ecological and social reasons. A promising option is ridesharing, defined as use of the same vehicle by two or more people traveling to a common destination. In particular, mobile computer supported ridesharing provides a promising way to enlarge older adults' mobility choices in addition to private driving and public transportation options. In order to understand the opportunities and obstacles of ridesharing from the point of view of elderly people, we conducted an interview study in order to examining ridesharing experiences. It turns out that "mobile independence" and "decisional autonomy" are key issues for mobile wellbeing. This partially conflicts with common ridesharing concepts. Hence, we further analyze older adults' strategies dealing with these conflicts and show that these strategies offer departure points for the design ridesharing solutions, which are better suited to the demands of older adults.

In this work we present a user-centered development process for a GPS-based monitoring system to be used in dementia care. Our research covers a full design process including a qualitative-empirical pre-study, the prototyping process and the investigation of long-term appropriation processes of the stable prototypes in three different practice environments. Specifically, we deal with the problem of 'wandering' by persons suffering from late-phase dementia. Although GPS tracking is not a novel technological objective, the usage of those systems in dementia care remains very low. The paper therefore takes a socio-technical stance on development and appropriation of GPS technology in dementia care and assesses the practical and ideological issues surrounding care to understand why. We additionally provide design research in two different settings, familial and institutional care, and report on the design of a GPS-based tracking system reflecting these considerations. What comes to the fore is the need for ICT to reflect complex organizational, ideological and practical issues that form part of a moral universe where sensitivity is crucial.

Based on a field study in Guangdong Province, this paper describes the social media use of Chinese migrant workers in the manufacturing sector. It was found that social media plays a significant role in the lives of young workers who have left their rural hometowns in early adulthood and struggle to survive in the urban centers. They buy expensive IT devices to gain a social reputation, as social media provides opportunities for self-expression; strengthens their self-consciousness; and to a certain extent, influences their world view. For most of the workers in our study, social media has become a very important part of leisure time and entertainment. Moreover, the life in virtual worlds provides them a psychological compensation mechanism to temporarily avoid the pressure of their daily lives.

We analyze practices of political activists in a Palestinian village located in the West Bank. Activists organize weekly demonstrations against Israel's settlement policy and the separation wall. Over a period of 28 months, we conducted a field study consisting of eight days 'on the ground' observation and interviewing, and extensive monitoring of Internet communication. We describe the activists' background and their efforts to organize these demonstrations under conditions of military occupation. Over time, we observe the role both digital and material factors play in the organization of protest. Specifically, we analyze how Email and Facebook were appropriated to facilitate interaction 'on the ground'.

We present a study conducted in Sidi Bouzid, the Tunisian town where the Arab Revolution, also known as 'Arab Spring', started, and where the role of Web 2.0 and social media applications in the people's uprising have been much discussed. We identify four relevant phenomena: (1) the publication of classified materials via WikiLeaks challenged the regime's legitimacy, (2) Web 2.0 connected local activists with Arab satellite TV, (3) social media linked the young activists with actors in other cities in Tunisia, (4) social media allowed organizing resistance inside Sidi Bouzid. Methodologically, we question a too deterministic view of the role of the new media and the representativeness of investigative techniques that uniquely use the new media in order to assess their impact. At the same time, rigorous investigations 'on the ground' are extremely difficult. We present a modest and initial attempt to provide such an 'on the ground' approach, cognizant of necessary limitations. We compare our findings with studies which analyze data downloaded out of social media applications and suggest that studies of the kind we describe offer additional insight and play an essential role in better understanding political uses of social media.

The organization, technology and operation of microfinance have undergone much change and differentiation. Muhammad Yunus, a Nobel-prize winner first demonstrated the possible empowerment of poor people by means of microfinance. Even so, certain cases have indicated that this empowerment does not necessarily occur and that microfinance can even be damaging. In this paper, we describe a case study which describes some of the value clients do receive from an initiative of this kind but notes that this value sometimes lies in unofficial, ‘private’, advice and help. To this end, we conducted an ethnographic study in a microfinance institution (MFI) in Azerbaijan. We found a special pattern of interaction between MFI-staff members and customers, which both regarded as beneficial. Since, from the point of the organization, it was not recognizably part of their work, we call it a “private service”. We think that the identification of similar private initiatives may help to identify new possible synergies between the operation, organization and technology in the microfinance sector. All of them are decisive for the identification of promising human–computer interaction patterns and the design of supportive computer applications. These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

There is an increasing spread of flexible software applications that can be modified by adding components (sometimes called plug-ins or add-ons). A popular example in the software development domain is Eclipse, a flexible development environment that can be extended with literally thousands of different plug-ins. However, searching, installing and configuring new plug-ins requires complex overhead work that is only weakly addressed by existing support mechanisms. Recent research has highlighted the related practices of learning about new plug-ins and tailoring software tools as being highly cooperative, situated, socially embedded, and often connected to particular work situations. Based on an empirical study in small software enterprises, we develop an understanding of appropriation as a social and collaborative activity. We then suggest design principles for appropriation support that are grounded in the practices we have found in the field, and present a prototypical implementation of the concept that extends existing mechanisms of sharing tools and tool-knowledge.

In this paper we wish to contribute to the recent ICT-design for and reflection of the application field of residential care homes. In doing so, the contribution of the paper is twofold: we wish to highlight some aspects of the every-day life of institutionalized elderly people - trust, sociality, and memory - which not only provoke reflection on design ideas but also on the socio-technical nexus in which design for the elderly has to take place. This domain, we suggest, is one where the 'parachuting in' of technology is unlikely to prove successful, for reasons we examine below. Further, we suggest that design for and with the elderly carries with it some specific problems. We illustrate our methodological reflections by means of an ongoing empirical research project which aims at the development of a large-screen display for a residential care home.

Ontologies – a form of structured and logically related knowledge or classification hierarchy embedded in a computer system – are regarded by many scientists as having enormous promise for the consistent use and re-use of data. To realise this promise, however, is not straightforward. In this paper, based on ethnographic observation, we argue that the challenges for ontology building are ‘social’ as much as they are technical. By this we mean the routine work undertaken in the building process and the problems and difficulties entailed can be understood in terms of the practices of knowledge workers and the practical nature of ‘sorting things out’. Getting a better sense of how, in practise, this work gets done gives a sense of the main challenges of building successful ontologies and how this impacts on the design of tool support. In considering the practices of one group in particular, we try to show how, for members, the technical problems of determining what classification structure is appropriate, and what its boundaries might be, depend substantially on assumptions about the ‘community’ and its interests and purposes. This ‘turn to the social’ has ramifications for the understanding of ontology building and use. Specifically, ‘modelling’ approaches to ontology building tell us little about the practical organisation of the work and how this relates to the prospect of successful sharing. Ethnographic enquiry may reveal important issues that are otherwise missed.

SenseCam is an automatic wearable camera, often seen as a tool for the creation of digital memories. In this paper, we report findings from a field trial in which SenseCams were worn by household members over the course of a week. In interviews with these users, it became apparent that the way in which SenseCam images were played back, the manner of which might be described as a stilted movie, affected the values that were realised within them. The time-lapse nature of the image stream led participants to romanticise the mundane and find sentimentality in unexpected places, and was particularly effective at portraying personality and play. In so doing, SenseCam images enlivened the visual recording of everyday scenes. These values influenced what the participants sought to capture and view, and have implications for technologies that might support lifelogging or the development of user-generated content.

This paper reports the trial of a wearable data capture device, SenseCam, as a resource for digital narratives and uses data from the trial to reflect on the models of the 'mind' that underscore HCI. More particularly, over a period of one week, 5 participants and 2 researchers used SenseCams to capture digital traces of their experiences, and used the same to create 'story telling' materials for presentation at a workshop at the end of the trial. The study found that all users delighted in the devices, but found that the traces that SenseCams produced were not analogues to their own memory. Instead, SenseCam data presented a picture of daily lives which was at once different to the one recollected by participants and yet brought a sense of wonder, depth and felt-life that was strangely enriching; furthermore, SenseCam data enabled participants to create artistic and evocative stories about prosaic activities that would not normally merit being recounted; and finally, SenseCam data could be used to tell parables about 'life' and hence about the characters in those parables. The paper will comment on the implications these findings have for digital narrative technologies, on concepts of memory prosthesis devices, the sociology of memory and for the concept of mind that underscores HCI.

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.

This paper discusses the relationship between sociological theory and method, ethnomethodology and design. It argues that social science theoretical and methodological interests cannot form a basis for interdisciplinarity. Much of the argument about the relevance of ethnography for design, and more specifically about ethnomethodological enquiry, has been cast firstly as problems of method and secondly in terms of the problem of generalisation. We argue that in both instances the problem is miscast. Drawing on the arguments of Wittgenstein and Winch, we suggest that forms of generalisation are to be found in ethnomethodological enquiry and that they may be useful in design-related enquiry. We further suggest, however, that they are not the forms to be found in explanatory social science.

This paper derives from a study undertaken at an emergency service centre in Sweden. The studies have focused on features of work familiar to the CSCW community, including the documenting and analysing current work practices, understanding the properties of the technology in question, and perhaps most importantly how the technology functions in and through use. Our focus in this paper exemplifies these themes through the analysis of two cases. In the first, the issue in question is the way in which an emergency is identified and dealt with, it being the case that a typical problem to be dealt with by operators, and more commonly in the days of mobile telephony, is that of multiple reporting of a single case. Of particular interest here is listening-in, which is a function in the Computer Aided Dispatch (CAD) system and by contrast that of 'overhearing', which is not. The second case focus on the relevance of wall maps, given the existence of computerized maps in these centres. Based on two cases from emergency service centres, we will show that the concept of awareness needs careful unpacking if we are to understand associated design issues.

This paper presents detailed examples of document use and re-use, through an ethnographic study of the knowledge work associated with road safety audit in a civil engineering consultancy The paper incorporates some detailed observation of practices, conversations, and other activities occurring around document re-use in everyday work. It outlines some aspects of the everyday use and re-use of engineering documents in the practical accomplishment of everyday knowledge work as the first stage in considering how these activities can be technologically supported.

It is a commonplace that in the ‘Information Age’, knowledge is the most important factor in the long-term success of an organisation. Such an emphasis is increasingly important as businesses confront a series of intransigent organisational problems connected with the retention and provision of organisational histories, knowledge and skills. ‘Organisational memory’ and its sister concept, ‘knowledge management’, are common glosses for the analysis and treatment of these problems. We analyse some of the conceptual and empirical issues that must precede attempts to provide support for ‘memory’ and ‘knowledge’ in the wider organisational context.

This paper reflects on the emerging results of a long-standing ethnographic study of everyday work in a large retail Bank. While customers as economic actors have often been overlooked in studies of computer supported work they are generally and necessarily the focus of commercial organisational life. The paper explicates the developing relationship between technology use and these organisational concerns through the notion of 'the customer in the machine.' Features of the contingent and skilful nature of everyday work are documented and used to comment on aspects of working with the 'customer in the machine' or 'virtual customers' within a rapidly changing commercial organisation.

Goals and content: Participants will learn the relevance of ethnographic analysis for capturing social complexity and its relationship to other social investigation methods for systems development in cooperative environments in the morning session. The afternoon session will specify and elaborate the problems inherent in integrating ethnographic methods with systems development. These problems will be highlighted through examination of data from the instructors' own research in air traffic control and retail financial services.

This paper discusses an evaluation of the MEAD prototype, a multi-user interface generator tool particularly for use in the context of Air Traffic Control (ATC). The procedures we adopted took the form of opportunistic and informal evaluation sessions with small user groups, including Air Traffic Controllers (ATCOs). We argue that informal procedures are a powerful and cost effective method for dealing with specific evaluation issues in the context of CSCW but that wider issues are more problematic. Most notably, identifying the “validity” or otherwise of CSCW systems requires that the context of use be taken seriously, necessitating a fundamental re-appraisal of the concept of evaluation.

The paper reviews some aspects of a research project in which ethnographic studies of air traffic controllers at work were used to inform the design of an electronic flight strip. In particular, it emphasises the important role of ethnography in gaining an insight into the fine grained and often ‘invisible’ aspects of work which are essential to its accomplishment and which must be taken account of in the design process. The paper also reviews some of the practical lessons of interdisciplinary working and the role, along with some limitations, that ethnographic studies can play in the system design process.

This paper relates experiences of a project where an ethnographic study of air traffic controllers is being used to inform the design of the controllers' interface to the flight data base. We outline the current UK air traffic control system, discuss the ethnographic work we have undertaken studying air traffic control as a cooperative activity, describe some of the difficulties in collaboration between software developers and sociologists and show how the ethnographic studies have influenced the systems design process. Our conclusions are that ethnographic studies are helpful in informing the systems design process and may produce insights which contradict conventional thinking in systems design. KEYWORDS Air Traffic Control, Systems Design, Ethnography INTRODUCTION One of the most significant influences of CSCW has been to lend a respectability amongst software developers to sociological methods of empirical research. The contribution of sociology, and anthropology, is through the de...

The aim of this paper is to explore some, ways of linking ethnographic studies of work in context with the design of CSCW systems.It uses examples from an interdisciplinary collaborative project on air traffic control.Ethnographic methods are introduced, and applied to identifying the social organization of this cooperative work, and the use of instruments within it.On this basis some metaphors for the electronic representation of current manual practices are presented, and their possibilities and limitations are discussed.