A5073348294- Team Dynamics and Performance
- AI in Service Interactions
- Digital Marketing and Social Media
- Innovative Human-Technology Interaction
- Knowledge Management and Sharing
- Personal Information Management and User Behavior
- Technology Adoption and User Behaviour
- Ethics and Social Impacts of AI
- Digital Innovation in Industries
- Mobile Crowdsensing and Crowdsourcing
- Biomedical and Engineering Education
- Emotion and Mood Recognition
- Healthcare Technology and Patient Monitoring
- Context-Aware Activity Recognition Systems
- Open Source Software Innovations
- Emotional Intelligence and Performance
- Corporate Management and Leadership
- Organizational and Employee Performance
- Gaze Tracking and Assistive Technology
- Flow Experience in Various Fields
- Information Systems Theories and Implementation
- International Student and Expatriate Challenges
- Neuroethics, Human Enhancement, Biomedical Innovations
- Mobile Learning in Education
- Data Visualization and Analytics
Karlsruhe Institute of Technology
2019-2024
Abstract Conversational tutoring systems (CTSs) offer a promising avenue for individualized learning support, especially in domains like persuasive writing. Although these have the potential to enhance process, specific role of learner control and inter- activity within them remains underexplored. This paper introduces WritingTutor , CTS designed guide students through pro- cess crafting essays, with focus on varying levels control. In an experimental study involving 96 students, we...
Fueled by the pervasion of tools like Slack or Microsoft Teams, usage text-based communication in distributed teams has grown massively organizations. This brings many advantages, however, a critical shortcoming these setups is decreased ability perceiving, understanding and regulating emotions. problematic because better team members? abilities emotion management positively impact team-level outcomes cohesion performance, while poor diminish flow well-being. Leveraging chatbot technology...
Technological innovations raise axiological questions such as what is right or wrong, good and bad, so on (i.e., ethical considerations). These considerations have particular importance in design science research (DSR) projects since the developed artifacts often actively intervene into human affairs and, thus, cannot be free from value. To account for this fact, Myers Venable (2014) proposed six principles DSR order to support researchers conduct DSR. However, per se—and that propose— an...
Leveraging crowdsourcing in software development has received growing attention research and practice. Crowd feedback offers a scalable flexible way to evaluate design solutions the potential of crowd-feedback systems been demonstrated different contexts by existing studies. However, previous lacks deep understanding effects individual features on quality quantity. Additionally, studies primarily focused requirements requesters but have not fully explored qualitative perspectives crowd-based...
Video-meetings essentially determine remote work life. However, video-meetings experience challenges originating from human emotions. Therefore, emotional competence, the ability to perceive, understand, and regulate emotions, is of highest relevance. With limited transfer capacity information various communication challenges, developing however, complex. To overcome this complexity, we present TeamSpiritous, an individual, retrospective competence development system for video-meetings....
Crowd feedback overcomes scalability issues of collection on interactive website designs. However, collecting crowdsourcing platforms decouples the provider from context use. This creates more effort for crowdworkers to immerse into such in tasks. In this paper, we present CrowdSurfer, a browser extension that seamlessly integrates design crowdworkers' everyday internet surfing. enables scalable situ and, parallel, allows flexibly integrate their work daily activities. field study, compare...
Adaptive systems based on information technologies (IT) and artificial intelligence (AI) capabilities have become ubiquitous in almost all areas of our private business lives.Think social media feeds that adjust their content to behavior or robo-advisors adapt buying according the stock market financial preferences.Similarly, fitness, lifestyle, healthcare apps continuously track humans monitor assess personal nutrition, health status order context-specific recommendations (Alawneh et al....
Leading teams effectively is an essential factor for team performance. Main events where leaders practice leadership are video-meetings which core elements of remote teamwork. However, leading challenging. In particular, in video-meetings, complex due to limitations such as aggravated understanding social signals and dynamics. Voice-based smart personal assistants (SPA) Amazon's Alexa can provide real-time support have the potential maintain effective video-meetings. Therefore, we developed...
Video meeting systems offer great potential for work and life, but they can also have negative effects. One reason is the presence of technical stimuli that do not exist in physical world. A prominent example self-view feature, a mirrored image oneself shown during video meeting. The feature comes with trade-off between advantage enhancing control disadvantage increasing cognitive load its users. So far, research scarce when it to understanding this ambivalent nature studies mostly relied on...
Innovative collaborative applications like Slack or Microsoft Teams have become an integral part of the working environment. The communication in teams, especially at work, is aggravated by socio-technical challenges which prohibit teams from reaching their optimal performance. This research addresses these problems and designs enterprise system to actively support team interaction order increase Through social augmentation processes with chatbots this achieved, leveraging...
Collaboration technologies (CT) are integral for today's workplaces and the use of CT impacts human brain behavior. The consequences on cognition affect users have been empirically investigated since 1970s. However, research landscape is scattered a comprehensive overview missing. Consequently, we systematically analyze about relationship cognitive affective user states processes through an advanced systematic literature review based conceptual foundation time-space matrix,...
Die im Jahre 2013 begonnene Workshop-Reihe „Usability in der betrieblichen Praxis“ auf Mensch und Computer wird mit diesem Workshop als Aktivitat des Mittelstand 4.0-Kompetenzzentrums Usability BMWi fortgesetzt. Unter dem Stichwort „Digitalisierung“ ergeben sich neue Herausforderungen Umsetzung von positiver User Experience (UUX) Praxis kleiner mittelstandischer Unternehmen (UUX-Praxis). Diese werden vier Schwerpunktthemen behandelt: „UUX - Erfolgsfaktor fur Innovation Zukunft Arbeit“,...
Conducting mental work by interacting with digital technology increases productivity, but strains attentional capacities and well-being. In consequence, many workers try to cultivate their flow experience. However, this is complex difficult achieve. Nevertheless, current technological systems do not yet provide support in work. As interoception, the individual bodily awareness an underlying mechanism of numerous correlates, it might offer a new approach for flow-supporting these scenarios....