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Workshopband MuC 2023

https://dl.gi.de/handle/20.500.12116/41712
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Auflistung Workshopband MuC 2023 nach Erscheinungsdatum

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  • Workshopbeitrag
    Quadrupedal Robot Dog as an Attraction in a Local Outdoor Event for Live Streaming and Engagement
    (Mensch und Computer 2023 - Workshopband, 2023) Paananen, Siiri; Kalving, Matilda; Colley, Jemina; Kirjavainen, Emma; Narbrough, Maxim
    dog to live stream a local outdoor event and how it was received by the public. In this impromptu exploratory work, we discuss the technical set-up, as well as the novelty factor, when interacting with robots in public. We share insights on people reacting to the robot mostly positively and what kind of role robots could play in the future in order to engage people at organized events. In the future, we would like to explore robots in other public settings and contexts, such as hybrid events.
  • Workshopbeitrag
    Investigating Cognitive Load in Emergency Control Room Simulations
    (Mensch und Computer 2023 - Workshopband, 2023) Pöhler, Jonas; Vitt, Antonia; Flegel, Nadine; Mentler, Tilo; van Laerhoven, Kristof
    We propose a novel approach to measure cognitive load in emergency control room operators using their breathing patterns. By using LstSim, a community-driven emergency control room simulator, we aim to recreate the work environment of a dispatcher, induce a cognitive load, and measure the response in the user’s breathing. Participants were monitored and recorded through wearable sensors, depth cameras below the screens, and simulation-internal parameters and interactions. The participants’ breathing patterns were analyzed to identify changes in breathing amplitude in response to varying levels of cognitive load. The results of our study provide compelling evidence that a simulated control room environment is successful in inducing cognitive load on participants shown in a significant increase in NASA TLX scores as well as a 13% increase in breathing amplitude. Despite the challenges posed by this individual variability, our findings also highlight the potential of using breathing as a real-time, noninvasive measure of cognition in control rooms. This has significant implications for the design and operation of emergency control rooms, potentially leading to the development of more responsive systems that adapt to the operator’s cognition load, thereby enhancing performance and effectiveness.
  • Workshopbeitrag
    Entscheidungsunterstützungssysteme in der Produktentwicklung von Unternehmen
    (Mensch und Computer 2023 - Workshopband, 2023) Mueller, Matthias; Franczyk, Bogdan; Weiland, Jens
    With increasing dynamics in the research environment – of product development – the technical requirements for future decision-making processes are also increasing in addition to complexity. The introduction of new IT systems for the automation of decisions results in adjustments to the current business processes of the companies. For a successful implementation of new IT information tools, it is necessary to examine in advance possible effects on the existing user systems in more detail. In science, new technologies, AI information systems and new knowledge are often created by interpreting and synthesizing existing knowledge. For this reason, the quality of literature analyses is becoming increasingly relevant in engineering and computer science. In addition to the number of publications, the effort for structured literature research (SLA) is also growing. In this paper, the authors present the research process and the results of a structured literature analysis. The purpose of this paper is to identify the current state of research on decision support in the product development of small and medium-sized enterprises (SME) as well as large companies in the automotive industry and, after analysis and evaluation, to identify possible research gaps on automated decision support systems (aDSS). The paper ends with an outlook on future research work on aDSS.
  • Workshopbeitrag
    Methods and Tools for (Semi-)Automated Evaluation in Long-Term In-the-Wild Deployment Studies
    (Mensch und Computer 2023 - Workshopband, 2023) Koch, Michael; Fietkau, Julian; Draheim, Susanne; Schwarzer, Jan; von Luck, Kai
    Human-computer interaction increasingly focuses on long-term evaluation of in-the-wild deployments. With this trend, however, understanding the usage behavior becomes more challenging. Due to the high repeating manual labor involved, existing methods such as in-situ observations and manual video analysis are no promising prospects on this avenue. Automated approaches (e.g., based on body tracking cameras) have been suggested recently to capture the usage behavior in long-term evaluations more efficiently. Still, these approaches may not be the only ones under consideration to move the field forward from here. This workshop gathers and reflects on the current state of the art regarding this trend and outlines perspectives for future research. The contributions cover, among other topics: methods and tools for data collection, noise and errors in sensor data, the correlation of automated observations with ground truth data, and augmenting sensor data with field work (e.g., interviews) for the contextualization of findings.
  • Workshopbeitrag
    European Accessibility Act - Practice-based approaches to meeting accessibility requirements
    (Mensch und Computer 2023 - Workshopband, 2023) Bittenbinder, Sven; Müller, Claudia; Tuncer, Zeynep
    The European Accessibility Act (EAA) sets accessibility requirements for a wide range of products and services provided by public bodies and private companies, the implementation of which in Germany is defined by the Barrierefreiheitsstärkungsgesetz (BFSG). Despite numerous approaches to make information and communication technologies (ICT) accessible, non-accessible software solutions still exist due to a lack of technical knowledge, resources and motivation. The workshop aims to discuss practical approaches and perspectives using HCI methods to support all stakeholders involved in the development of accessible ICT solutions, including end-users, decision-makers, designers, developers, quality assurance and companies as a whole. The prioritisation of accessibility needs to be rethought in the short term in order to meet the requirements of the BFSG (and thus the EAA). In particular, the individual needs and social contexts of socio-technical systems must be taken into account. The aim of the workshop is to gather and discuss different perspectives, opinions and approaches in an interdisciplinary combination of researchers, practitioners and directly and indirectly affected groups of people.
  • Textdokument
    Designing The Technology For Pet Owners' Psychological Safety And Pet Physical Safety: identifying the challenges, needs and conceptualizing solutions for pet location tracking
    (Mensch und Computer 2023 - Workshopband, 2023) Zhukova, Daria; Kulon, Urszula
    The scale of pet ownership significantly increased in last years, with 92.9 million dogs and 113.6 million cats estimated to be pets in Europe. The following research focuses on how pet location tracking technology design can support pet owners’ mental safety and pets’ physical safety during times of separation. Through participatory design consisting of mind maps, brainstorming and user stories, the target audience identified their primary concerns and developed solutions that an ideal location-tracking mobile app could provide including the mapping of the surroundings, social networks, safe zones or heat maps. The attendees’ insight showed that they anticipate a significantly more broad set of functionalities than just location itself. In the user stories participants expressed their perception of their mental safety in different scenarios of physical separation in case their pet was lost, they left the pet in one’s care or if they had to leave their pet in order to go to work. 29 out of 30 inputs concerning the feelings after using the ’ideal’ app were in the positive spectrum of calmness, happiness and feeling in control. We found that a well design location tracking app can reduce the anxiety and concerns of pet owners.
  • Workshopbeitrag
    Pathways to accessibility: demand-side strengthening and collaborative case studies
    (Mensch und Computer 2023 - Workshopband, 2023) Boess, Stella; Hasselt. van, Timon; Keulen. van, Corien
    This short paper addresses accessibility and inclusivity in the context of product-service development and innovation. Two cases are presented that produced accessibility and design advice to stakeholders. One case is about new sustainable housing technology, the other, about a kitchen appliance. The cases were supported through the Inclusive Design Lab, a stakeholder organization shared between a knowledge partner and a disability advocacy partner. The context, problems, intervention, and impact of each case are presented. Findings include that the demand side is strengthened through designed tools, and that collaborative case work supports insights into the context and awareness raising and know-how transfer among stakeholders for the topic of accessibility.
  • Workshopbeitrag
    First International Workshop on Co-Creation of Hybrid Interactive Systems for Healthcare
    (Mensch und Computer 2023 - Workshopband, 2023) Huldtgren, Alina; Klapperich, Holger; Weiler, Tim; Struzek, David; Malmborg, Lone; Rouncefield, Mark; Fischer, Gerhard; Müller, Claudia
    The value of hybrid approaches in healthcare has become apparent, in particular, during the recent Covid-19 pandemic, but remains important post-covid, as hybrid modes of operation can mitigate other issues, e.g. remote healthcare delivery, or sustainable healthcare. The advancement of data science and artificial intelligence enables these hybrid modes of healthcare, but also calls for integrated co-creative design approaches that bring together experts in AI, Socio-Informatics, UX and Ethics as well as citizens and practitioners. Despite a long-standing tradition of participatory approaches within HCI, an analysis of the literature shows that a deeper analysis of the practice of inter- and transdisciplinary participatory research in the healthcare field is missing. Furthermore, the aforementioned technological advancements bring new social, technical and ethical issues to the fore, among others questions of data bias, and empowerment of stakeholders. In this workshop we invite researchers and practitioners from diverse backgrounds to share their experiences and (design) case studies in co-creation of hybrid health systems and learn from contextualized best practices and failures. Through building on these experiences and cases and taking inspiration from praxeological research, we would like to collaborate towards a systematic approach for reflection in co-creation of hybrid healthcare systems.
  • Workshopbeitrag
    Human-Centered Optimization of Task Allocation in Multi Human-Robot Systems
    (Mensch und Computer 2023 - Workshopband, 2023) Safari Dehnavi, Zahra; Schlund, Sebastian
    In industrial settings, multi-human-robot systems are common. Enhancing work systems requires considering human factors in task allocation between humans and robots. This paper highlights the significance of human-centric task allocation in multi agent settings. The research tackles three challenges in optimized task allocation: complex optimization models with machine learning algorithms, accurate representation of human factors, and effective human-robot interfaces. Overcoming these challenges is vital for improving productivity and well-being of human workers.
  • Workshopbeitrag
    Towards a general methodology to assess the ease of use of public safety applications and crisis communications services
    (Mensch und Computer 2023 - Workshopband, 2023) Lukau, Eridy; Hellriegel, Janine; Klafft, Michael
    Ever since Davis’ Technology acceptance model for information technology has been introduced in the 1980ies, ease of use has been identified as a key determinant of people’s willingness to use information systems. This factor is particularly relevant for information and communication technology (ICT) for disaster situations, where users are under severe stress, potentially in danger, and have to cope with adverse conditions such as partial or complete breakdowns of infrastructure, power blackouts, and network congestions. The impact of such adverse conditions show that ease of use of ICT for disaster management and crisis communication is not only determined by the characteristics of the user interface, but also substantially impacted by properties of the backend and the infrastructure, such as its resilience and availability. This paper proposes a generalized metric for a holistic assessment of public safety systems and services for disaster management as well as emergency and crisis communication. This metric can be used to compare different ICT alternatives and to extend existing qualitative and quantitative approaches such as thinking aloud, focus groups, surveys and field tests by specifically addressing the unique aspects of a disasters which are difficult to simulate in trials and difficult to assess in interviews and surveys, in particular if a newly developed system or technology has never been used in a real disaster setting so far.1