The paper „Small Talk with a Robot Reduces Stress and Improves Mood“ by Katharina Kühne, Antonia L. Z. Klöffel, Oliver Bendel, and Martin H. Fischer has been accepted for presentation at the ICSR 2025, which will take place in Naples from September 10 to 12, 2025. Previous research has shown that social support reduces stress and improves mood. This study tested whether small talk with a social robot could be helpful. After performing a stressful task, 98 participants either chatted with a NAO robot, listened to the robot tell a neutral story, or did not interact with the robot. Both robot interactions reduced stress, particularly small talk, which also boosted positive mood. The effects were stronger in those with high acute stress. Positive affect played a key role in stress reduction, suggesting that robot-mediated small talk may be a useful tool for providing emotional support. Dr. Katharina Kühne and Prof. Dr. Martin H. Fischer are researchers at the University of Potsdam. Antonia L. Z. Klöffel assists Katharina Kühne as a junior scientist. Martin Fischer is the head of the Potsdam Embodied Cognition Group (PECoG). Prof. Dr. Oliver Bendel is a PECoG associated researcher. Further information about the conference is available at icsr2025.eu.
The market for wearable social robots remains relatively small. As illustrated by the case of AIBI, early models often face typical teething problems, with user forums filled with questions and complaints. Nevertheless, these technologies hold potential for a wide range of future applications, offering support and benefits not only to healthy individuals but also to people with disabilities or impairments. The paper „Wearable Social Robots for the Disabled and Impaired“ by Oliver Bendel explores this topic in depth. It defines wearable social robots and situates them within the broader category of wearable robotics. The paper presents several examples and outlines potential application areas specifically for individuals with disabilities. It also addresses key social, ethical, economic, and technical challenges, building on the preceding analysis. The paper has been accepted for presentation at ICSR 2025, which will take place in Naples from September 10 to 12.
Following the recent news that French robotics company Aldebaran has entered judicial liquidation, RobotLAB has issued a press release to reassure customers and partners of continued support for NAO and Pepper robots. A new company, NAO Robotics SA, is being formed to acquire Aldebaran’s intellectual property and engineering team. Development on the next-generation NAO V7 has already resumed. RobotLAB, a long-time NAO partner since 2009, remains fully operational with robots, parts, and support services in stock. With over 6,500 NAO robots deployed, the company continues to provide training, repairs, and educational tools, including the recently launched NAO AI Edition with ChatGPT integration. RobotLAB emphasized there will be no disruption for current customers and views this transition as a new beginning for the NAO platform.
On June 2, 2025, Aldebaran announced the end of the „Aldebaran Story“ in a video. The video recounts the history of the company. Founded in 2005 by Bruno Maissonier of France, NAO, one of the best-known social robots to date, was launched the following year. The company has sold 20,000 units, primarily to universities and research institutes. These institutions then developed applications for children and the elderly. In 2012, SoftBank invested in the company so that Pepper could be built. Seventeen thousand units were produced. They sold out in 2024. Once again, researchers and developers created numerous applications for Pepper. In 2021, the United Robotics Group, backed by the RAG Foundation, invested in the company and moved production back to Paris. That marked the beginning of the end. Plato was created as a competitor to the Chinese BellaBot. However, Aldebaran’s and the United Robotics Group’s problems were apparent by the beginning of 2025. In March, Aldebaran announced its insolvency. Buyers were sought, but to no avail. At the beginning of June, the company announced the end of its history.
Fig.: Oliver Bendel with Pepper on the fringes of an event
The GROUND workshop (advancing GROup UNderstanding and robots‘ aDaptive behavior) is back for its third edition and will take place on June 30, 2025, as part of the IAS 19 Conference in Genoa, Italy. The keynote speeches will be given by Prof. Dr. Oliver Bendel, FHNW School of Business, and Prof. Dr. Silvia Rossi, University of Naples. The talk by the technology philosopher and business information scientist from Zurich entitled „Robots, chatbots, and voice assistants in the classroom“ is summarized as follows on the Ground website: „Chatbots, voice assistants, and robots – both programmable machines and social robots – have been used in learning for decades. Prof. Dr. Oliver Bendel from the FHNW School of Business in Switzerland presents his own projects from 15 years. Some of his chatbots and voice assistants, such as GOODBOT, BESTBOT, and SPACE THEA, recognized user problems and responded appropriately. They showed empathy and emotion. Pepper was used as an educational application for children with diabetes, and Alpha Mini as an educational application for elementary schools. Chatbots for dead, endangered, and extinct languages such as @ve, @llegra, and kAIxo can be integrated into learning environments for all ages. Today, the technology philosopher and information systems expert mainly uses GPTs such as Social Robotics Girl and Digital Ethics Girl in his courses. They can receive and answer questions from several students at the same time, even if they are asked in different languages. They are specialists in their field thanks to prompt engineering and retrieval-augmented generation (RAG). In his talk, Oliver Bendel will ask how chatbots, voice assistants, and social robots will be designed as adaptive systems for multi-user settings in the future. These capabilities are especially important in the classroom.“ Further information is available at ground-hri.github.io/workshop/.
Fig.: Oliver Bendel in Italy in 2025 (Photo: Stefanie Hauske)
The Robot Software and Design Competition will be held on September 10-11, 2025 in Naples, Italy, as part of the International Conference on Social Robotics (ICSR). Students, researchers, and developers are invited to present innovative robotics solutions in three categories: Robot Design Competition (where teams of students and young researchers can present their innovative design ideas), @HOME Competition (where teams of young and experienced researchers can apply advanced techniques to solve real-world problems in a competition format), and @HOME Hackathon (where teams of students and young researchers can develop social behaviors for HRI in a hackathon format). The event will include setup and workshops on September 10 and live competitions on September 11. Winners will be announced at the closing ceremony of the ICSR 2025 on September 12. Interested parties can submit a 2-page summary (with a 50-word abstract and optional 3-minute video) to competition@icsr2025.eu by June 20, 2025, with the chosen category in the subject line. Full details are available at icsr2025.eu/competition.
The ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. The deadline for submitting full papers has been extended one last time. Full papers should consist of 11 pages of body text plus references as appropriate. The most important conference dates are: Full Paper Submission: May 9, 2025; Full Paper Notification: June 13, 2025; Camera-ready: June 30, 2025; Paper Presentation Days at ICSR’25: September 11 and 12, 2025. All dates – including the deadlines for the submission of short papers and special session papers – are listed on the website. „The conference theme, ‚Emotivation at the Core: Empowering Social Robots to Inspire and Connect,‘ highlights the essential role of ‚Emotivation‘ in social robotics. Emotivation captures the synergy between emotion and motivation, where emotions trigger and sustain motivation during interactions. In social robotics, this concept is key to building trust, fostering empathy, and supporting decision-making by enabling robots to respond sensitively to human emotions, inspiring engagement and action.“ (Website ICSR) Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. All buildings and rooms are also listed on the website. The PDF of the CfP can be downloaded here.
The proposal for the workshop „Social Robotics Girl Becomes a Social Robot“ was accepted at ICSR 2025. Workshop leaders are Prof. Dr. Oliver Bendel (FHNW School of Business), Tamara Siegmann (FHNW School of Business), Leo Angelo Cabibihan (Roboticscool, Qatar), and Prof. Dr. John-John Cabibihan (Qatar University). Social Robotics Girl is a chatbot – a so-called custom GPT – used in social robotics courses by Oliver Bendel, e.g., in the „Soziale Roboter“ elective module at the FHNW School of Business. It was supplemented with manuscripts on social robotics with the help of retrieval-augmented generation (RAG). It is available via chatgpt.com/g/g-TbhZSZaer-social-robotics-girl … The hands-on workshop explores how to extend Social Robotics Girl beyond a digital assistant into a physical, embodied social robot. By integrating the GPT into a simple humanoid robotic structure, such as a robotic head or bust, participants will examine how embodiment (in the specific and general sense) can influence functionality, user interaction, and perceived social presence. Further information will soon be available on the ICSR website.
Fig.: Social Robotics Girl gets out of the cell phone
Dr. Amol Deshmukh gave a talk on April 16, 2025 in the elective course „Soziale Roboter“ („Social Robots“) of Prof. Dr. Oliver Bendel. He previously worked at the University of Glasgow and is now a researcher at ETH Zurich. In his talk at FHNW, he presented the results of his paper „Leveraging Social Robots to Promote Hand Hygiene: A Cross-Cultural and Socio-Economic Study of Children in Diverse School Settings“. This study examined how socio-economic and cultural factors affect handwashing behavior in schools using a social robot. Pupils from different backgrounds in India and the UK were guided by a robot to learn proper handwashing. While lower-income students, especially in India, showed strong initial improvement, they needed ongoing support to retain it. Higher-income students retained knowledge better. The paper highlights the need to adapt tech-based interventions to cultural contexts and ensure long-term reinforcement. The talk was very well received by the 20 students, who asked several questions and gave a roaring round of applause.
The paper „Social and Collaborative Robots in Prison“ by Tamara Siegmann and Oliver Bendel was published in the ICSR 2024 proceedings in March 2025. From the abstract: „Social and collaborative robots are rarely found in prisons, a finding that applies worldwide with a few exceptions. Yet they could help with numerous tasks. How such robots can and should be used in prisons is explored in this article. It examines the situation in Switzerland and includes expert interviews with the Inter-cantonal Commissioner for Digitalization and several prison directors and their staff as well as inmates. It becomes clear that there are certainly areas in which social and collaborative robots would be useful and beneficial or even preferable to humans. However, there are also arguments and reservations against their use. The results can be transferred to other states under the rule of law with all due caution. It would be important to conduct further research in other countries and cultures.“ The book – the first of three volumes – can be downloaded via SpringerLink.
Fig.: Tamara Siegmann and Oliver Bendel at the ICSR 2024 in Odense, Denmark
The paper „Social, But Still Uncanny“ by Katharina Kühne, Oliver Bendel, Yuefang Zhou, and Martin H. Fischer was published in the ICSR 2024 proceedings in March 2025. From the abstract: „The Uncanny Valley hypothesis proposes that as robots become more human-like, they are initially liked better but then elicit a feeling of eeriness, peaking just before achieving full human resemblance. It remains unclear whether context can modify this effect. In an online experiment, participants were primed with a vignette about either robots as social companions (social context priming) or a neutral topic, and then rated images of robots on human-likeness, likability, trust, and creepiness. We found a negative linear relationship between a robot’s human-likeness and its likability and trustworthiness and a positive linear relationship between a robot’s human-likeness and creepiness. Social context priming improved overall likability and trust of robots but did not modulate the Uncanny Valley effect. This indicates that, while presenting robots in a social con-text can improve their acceptance, this does not change our inherent discomfort with increasing human-like robots.“ The book – the second of three volumes – can be downloaded via SpringerLink.
Fig.: Katharina Kühne at the ICSR 2024 in Odense, Denmark
The elective module „Soziale Roboter“ („Social Robots“) by Prof. Dr. Oliver Bendel will be held again from April 15 to 17, 2025 at the FHNW in Olten. It is primarily aimed at prospective information systems specialists, but prospective business economists can also take part. Dr. Amol Deshmukh has been invited as a guest speaker. He previously worked for the University of Glasgow and now conducts research at ETH Zurich. In his lecture, he will present the findings from his paper „Leveraging Social Robots to Promote Hand Hygiene: A Cross-Cultural and Socio-Economic Study of Children in Diverse School Settings“. Unitree Go2, Alpha Mini, Cozmo, Vector, Aibi, Furby and Booboo from Oliver Bendel’s private Social Robots Lab will also be on site. Social Robotics Girl, a so-called GPT who specializes in this topic, will be available as a tutor throughout the event. Basic works are „Soziale Roboter“ (2021) and „300 Keywords Soziale Robotik“ (2021). At the end of the elective module, students design social robots – also with the help of generative AI – that they find useful, meaningful, or simply attractive. The elective modules have been offered since 2021 and are very popular.
The ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. The deadline for the full paper submission was extended. Papers should consist of 11 pages of body text plus references as appropriate. The most important conferences dates are: Full Paper Submission: April 18th, 2025; Full Paper Notification: June 6th, 2025; Camera-ready: June 30th, 2025; Paper Presentation Days at ICSR’25: September 11th and 12th, 2025. All dates are also listed on the website. „The conference theme, ‚Emotivation at the Core: Empowering Social Robots to Inspire and Connect,‘ highlights the essential role of ‚Emotivation‘ in social robotics. Emotivation captures the synergy between emotion and motivation, where emotions trigger and sustain motivation during interactions. In social robotics, this concept is key to building trust, fostering empathy, and supporting decision-making by enabling robots to respond sensitively to human emotions, inspiring engagement and action.“ (Website ICSR) Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. All buildings and rooms are also listed on the website.
The paper „‚Ick bin een Berlina‘: dialect proficiency impacts a robot’s trustworthiness and competence evaluation“ by Katharina Kühne, Erika Herbold, Oliver Bendel, Yuefang Zhou, and Martin H. Fischer was selected as one of the 11 best papers out of 261 published in Frontiers in Robotics and AI in 2024. The paper says about the background: „Robots are increasingly used as interaction partners with humans. Social robots are designed to follow expected behavioral norms when engaging with humans and are available with different voices and even accents. Some studies suggest that people prefer robots to speak in the user’s dialect, while others indicate a preference for different dialects.“ The winning papers were published in March 2025 in a book entitled „Frontiers in Robotics and AI editor’s picks 2024“ (editor Kostas J. Kyriakopoulos). He states in his message: „As the Field Chief Editor, I would like to stand alongside our journal staff to honor all authors who contributed very high-level papers to the journal last year and are contributing to our success.“ The book is available for free download at www.frontiersin.org/books/Frontiers_in_Robotics_and_AI_editors_picks_2024/13336.
The ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. The deadline for the full paper submission is approaching. Papers should consist of 11 pages of body text plus references as appropriate. The most important conferences dates are: Full Paper Submission: March 28th, 2025; Full Paper Notification: May 9th, 2025; Camera-ready: June 30th, 2025; Paper Presentation Days at ICSR’25: September 11th and 12th, 2025. All dates are also listed on the website. „The conference theme, ‚Emotivation at the Core: Empowering Social Robots to Inspire and Connect,‘ highlights the essential role of ‘Emotivation’ in social robotics. Emotivation captures the synergy between emotion and motivation, where emotions trigger and sustain motivation during interactions. In social robotics, this concept is key to building trust, fostering empathy, and supporting decision-making by enabling robots to respond sensitively to human emotions, inspiring engagement and action.“ (Website ICSR) Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. All buildings and rooms are also listed on the website.
The paper „Robots at arm’s length: Unveiling the dynamics of interpersonal distance preferences in human-robot interactions“ by Katharina Kühne, Laura M. Zimmer, Melina Jeglinski-Mende, Oliver Bendel, Yuefang Zhou, and Martin H. Fischer was published in February 2025 in the proceedings volume „Social Robots with AI: Prospects, Risks, and Responsible Methods“ … From the abstract: „In social interactions, interpersonal distance is a vital factor influencing relationships, providing protection, and regulating arousal. Despite the intuitive nature of adopting specific distances, little is known about comfortable interpersonal distances with social robots. In our online study with 66 participants using a Go/No-Go task, we investigated perceptions of individuals standing face-to-face with a robot at different distances. In line with the negativity bias hypothesis, participants exhibited a preference for greater distances , as reflected in longer reaction times. Furthermore, the human-likeness of the robots moderated the link between distance and arousal. Finally, the most human-like robot was less liked and evoked higher arousal. These findings have implications for designing social robots and optimizing interactions, particularly in educational or medical contexts.“ The proceedings volume comprises the papers presented at Robophilosophy 2024 in Aarhus. Leading philosophers, computer scientists, and roboticists met there in August. Like the ICSR, the conference is one of the world’s leading conferences on social robotics.
ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. In 2023, the conference took place in Doha, Qatar. A video on YouTube by Hooman Samani provides insights into the presentations and events: www.youtube.com/watch?v=MtgM8pTPw8c … It not only shows that numerous top-class presentations take place, but also that the members of the community are highly motivated and have a lot of fun. The high level of internationality and diversity of the conference should also be emphasized. The conference website of ICSR 2025 is online since January: icsr2025.eu.
ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. In 2024, the conference took place in Odense, Denmark. A video on YouTube by Hooman Samani provides insights into the presentations and events: www.youtube.com/watch?v=Xj6p2yguYBk … It not only shows that numerous top-class presentations take place, but also that the members of the community are highly motivated and have a lot of fun. The high level of internationality and diversity of the conference should also be emphasized. The conference website of ICSR 2025 is online since January: icsr2025.eu.
The ICSR is one of the leading conferences for social robotics worldwide. The 17th edition will take place from 10 to 12 September 2025 in Naples, Italy. The conference website is now online: icsr2025.eu. „The conference theme, ‘Emotivation at the Core: Empowering Social Robots to Inspire and Connect,’ highlights the essential role of ‘Emotivation’ in social robotics. Emotivation captures the synergy between emotion and motivation, where emotions trigger and sustain motivation during interactions. In social robotics, this concept is key to building trust, fostering empathy, and supporting decision-making by enabling robots to respond sensitively to human emotions, inspiring engagement and action.“ (Website ICSR) The most important conferences dates are: Full Paper Submission: March 28th, 2025; Full Paper Notification: May 9th, 2025; Camera-ready: June 30th, 2025; Paper Presentation Days at ICSR’25: September 11th and 12th, 2025. All dates are also listed on the website. Participants will meet for two days at the Parthenope University of Naples and for the third day at the Città della Scienza conference center. All buildings and rooms are also listed on the website. Be part of this excellent conference!
Die Aargauer Zeitung schrieb am 19. Dezember 2024: „Er ist der vermutlich innovativste Gefängnisdirektor der Schweiz. Nun feiert Marcel Ruf sein 20-jähriges Jubiläum. Im TalkTäglich erzählt er, was er im Amt alles erlebt …“ (Aargauer Zeitung, 19. Dezember 2024) Weiter heißt es in dem Artikel von Nadja Zeindler über den Direktor der JVA Lenzburg: „Nachdem er sich mit Tiertherapien oder Gefängnistheater bereits ein Image als vielleicht innovativster Gefängnisdirektor der Schweiz aufgebaut hat, wird nun zunehmend auch KI ein Thema: ‚Wir sind mit der FHNW dran, um zu prüfen, was da möglich ist.'“ (Aargauer Zeitung, 19. Dezember 2024) In der Tat stand er – neben zwei seiner Insassen – für das Projekt „Robots in Prison“ von Tamara Siegmann und Oliver Bendel zur Verfügung, wie auch weitere Gefängnisdirektoren, Experten und Betroffene. Ein Resultat war, dass Serviceroboter weniger gewünscht sind, wohl aber soziale Roboter für die Insassen, womit künstliche Intelligenz wieder im Spiel wäre. Das Paper „Social and Collaborative Robots in Prison“ wurde im Oktober bei der ICSR 2024 in Odense (Dänemark) präsentiert. Es erscheint in einem Proceedingsband von Springer Anfang 2025. Nun würden die Studentin und der Professor von der Hochschule FHNW gerne einen Schritt weiter gehen. Dabei könnten soziale Roboter, Chatbots oder Sprachassistenten für die Insassen eine Rolle spielen.
The 17th International Conference on Social Robotics will again bring together researchers and practitioners working on human-robot interaction and the integration of social robots into society. ICSR 2025 will be held in Naples, Italy in September. Mariacarla Staffa from the Università degli Studi di Napoli ‚Parthenope‘ made this announcement at the ICSR 2024 in Odense. The institution is one of the state universities in the metropolitan region. Parthenope has been the city goddess of Naples since ancient times and is a poetic term for the city. With the help of a promotional video, the researcher drew attention to the numerous sights in the city and the surrounding area. World-famous are archaeological sites such as Pompeii and sights such as the Amalfi Coast. The active volcano Vesuvius is located in the Gulf of Naples, nine kilometres from the city. Italy is one of the most important countries in the world for social robotics. The ICSR had already taken place there in 2022, in Florence to be precise. Naples will certainly also be an outstanding host.
On October 24, 2024, Tamara Siegmann and Prof. Dr. Oliver Bendel (School of Business FHNW) presented their project „Robots in Prison“ at the ICSR in Odense (Denmark). They investigated whether collaborative and social robots can and should be used in prisons. One result was that modern industrial robots such as cobots and classic service robots such as transportation and cleaning robots hardly create any added value. Instead, they take work away from inmates. In contrast, social robots are conceivable and useful. They bring something to imprisonment that is common in freedom. And – an important point for resocialization – they can combat the loneliness of inmates. The International Conference on Social Robotics is the most important conference for social robotics alongside Robophilosophy. The paper „Social and Collaborative Robots in Prison“ will be published in a proceedings volume by Springer at the end of the year.
Fig.: Tamara Siegmann and Oliver Bendel at the ICSR 2024 (Photo: Katharina Kühne)
