The human-centered systems lab (h-lab) headed by Prof. Dr. Alexander Maedche (Research Group “Information Systems I") focuses in research, education, and innovation on designing human-centered systems for better work and life.  

Our mission is to create impactful knowledge for designing human-centered systems for human productivity and well-being through relevant and rigor scientific research. We leverage artificial intelligence (AI) and biosignal sensor technologies in combination with a human-in-the-loop paradigm to continuously involve humans in the design process. We follow a socio-technical research approach for increasing human productivity and well-being through human-centered systems.

We contribute to the fields of human-computer interaction (HCI) (Mensch-Computer Interaktion) and information systems (IS) (Wirtschaftsinformatik). We believe that delivering cutting-edge knowledge and inspiring education, as well as an ongoing dialog with the public need to go hand in hand to maximize the impact of our work in organizations and society.

Our current research topics are:

News

New Publication:  Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned
New Publication: Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned

The i-com Journal of Interactive Media has accepted for publication the paper "Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned" co-authored by Moritz Langner, Peyman Toreini and Alexander Maedche. 

 

In this study, we investigate the development of cognitive state models for cognitive load and flow using eye tracking data collected in a longitudinal field study with eleven undergraduate students. The study follows an experience sampling approach to collect cognitive state and eye tracking data from students working on their thesis project over five days.

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New Publication in BISE: Hybrid Adaptive Systems
New Publication in BISE: Hybrid Adaptive Systems

The Business & Information Systems Engineering (BISE) journal has published a new discussion article titled “Hybrid Adaptive Systems”. Adaptive systems have become ubiquitous in almost all areas of our private and business lives. The goal of this discussion article is to highlight the different perspectives of different disciplines when investigating adaptive systems from a social and technological point of view.  The article is a joint publication project carried out by the principal investigators of the interdisciplinary DFG-funded graduate school KD2School.

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B.Sc. Lecture: Foundations of Interactive Systems with Design Capstone Project on Sustainability with SAP SE
B.Sc. Lecture: Foundations of Interactive Systems with Design Capstone Project on Sustainability with SAP SE

The lecture “Foundations of Interactive Systems” is targeted at bachelor students who are interested in the design of successful human-computer interaction in business and private life. It introduces key concepts and principles of interactive systems from a human and computer perspective. It also teaches core human-centered design processes for interactive systems and provides insights into the use & contexts of interactive systems in business and society.  The course is complemented by a design capstone project, where students work in teams and apply design methods & techniques to create an interactive prototype for a given challenge.

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STAMMTISCH mensch.digital at Triangel | On the way to emotion-adaptive smartwatches
STAMMTISCH mensch.digital at Triangel | On the way to emotion-adaptive smartwatches

Emotions accompany us every day on our journey through life. However, each of us experiences them in a very individual way and in different situations. Developing a deep understanding of our own emotions and at the same time recognizing the emotions of other people is a valuable asset. This knowledge helps us to have successful and fulfilling interpersonal interactions. With good emotional awareness, we can also learn to regulate our emotions more easily, which helps us in various life situations. 

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New Job Opportunity:  Doctoral Student Position (f/m/d) “AI for Sustainability PhD Project” in cooperation with SAP SE 
New Job Opportunity: Doctoral Student Position (f/m/d) “AI for Sustainability PhD Project” in cooperation with SAP SE

Climate change is one of the greatest threats of our time. There is an urgent need for organizations to transform towards sustainable business. Artificial Intelligence technologies embedded into enterprise systems such as ERP or Business Intelligence & Analytics systems offer huge potential to support making businesses more sustainable. However, there is a lack of actionable design knowledge in the field of “AI for Sustainability” in information systems.  

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New Publication in BISE: Open Science – Towards Greater Transparency and Openness in Science
New Publication in BISE: Open Science – Towards Greater Transparency and Openness in Science

The Business & Information Systems Engineering (BISE) journal has published a new discussion article titled “Open Science”. Open Science is a movement for greater transparency and openness in science, which is increasingly having an impact on everyday scientific work and life in all scientific disciplines. With this BISE discussion we hope to stimulate a fruitful debate and intensify an exchange within the BISE community on the increasingly important topic of Open Science. 

 

Link to the paper 

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Open Position: Public Relations & Communications for “wir-forschen.digital”

The Karlsruhe Institute of Technology (KIT) is looking for a committed and creative personality for the position of project coordination and marketing for the wir-forschen.digital platform. The platform offers the opportunity for citizens to participate in empirical studies.  

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Apps for the Future! Design Workshop at Girls’ Day on April 25th 2024
Apps for the Future! Design Workshop at Girls’ Day on April 25th 2024

As part of the Girls‘ Day on April 25th 2024, Kirsten Greiner and Julia Seitz from the h-lab are offering a design workshop. In this workshop, the pupils will learn and practically apply the process to create an interactive prototype for a real-world problem in their school life. 

 

Further information is available here.

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Roland Berger Foundation honors bachelor's thesis of Johannes Mietz 
Roland Berger Foundation honors bachelor's thesis of Johannes Mietz 

Industrial Engineering and Management) received the prize for the best bachelor's thesis from the Roland Berger Foundation for European Management for his bachelor's thesis titled "Designing a Writing Assistant for Thesis Writing in Microsoft Word Using Large Language Models". The thesis project was executed under the supervision of Moritz Langner at the human-centered systems lab (h-lab). Link to press release.

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Between Risk and Security: Shaping the Digital Transformation: Lectures and Workshop at ZKM on Feb 15th
Between Risk and Security: Shaping the Digital Transformation: Lectures and Workshop at ZKM on Feb 15th

What are the potential risks of digital change, especially artificial intelligence? The ZKM | Center for Art and Media, together with three universities - the Karlsruhe Institute of Technology (KIT), the University of Mannheim and the University of Tübingen - invites you to join the conversation.

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Stammtisch - mensch.digital at Triangel | AI on the phone - how do voicebots work and where do they make sense? 
Stammtisch - mensch.digital at Triangel | AI on the phone - how do voicebots work and where do they make sense? 

Robotic voices, tape announcements and the annoying pressing of buttons - automation on the telephone has long lagged behind. Learn more about the fascinating world of voicebots from Daniel Schloß, PhD student at h-lab and product manager for chatbots/voicebots in the energy sector. Whether you are interested or a practitioner - anyone who wants to understand and help shape the future of AI, voicebots and digital customer service is very welcome!

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Finalization of BIS Capstone Project with Porsche: AI-Based Demand Forecasting  
Finalization of BIS Capstone Project with Porsche: AI-Based Demand Forecasting  

Finalization of BIS Capstone Project with Porsche: AI-Based Demand Forecasting The BIS capstone project in WS 23/24 was carried out in cooperation with Porsche with a specific focus on sales planning. Students were asked to analyze sales data and develop forecasting models as well as analytical dashboards leveraging visualization and explanations.

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