***Apologies for cross-posting***

Dear colleagues,

We are pleased to announce that the Paper submission deadline (full, short and exploratory papers) to the 12th International Conference on Communities & Technologies (C&T 2025) has been extended to April 4, 2025.

Please make your submission via the PCS system: https://new.precisionconference.com/comtech

The conference will take place from July 20–23, 2025, at the University of Siegen, Germany, and we cordially invite you to submit research papers, workshop proposals, posters, demos, panels/symposia, practitioner&community events, and doctoral research plans for potential presentation or facilitation at the conference. Accepted Papers will be published in the ACM Digital Library with the new ACM ICPS Model. Accepted Companion Submissions, such as Posters, Demos, Workshops, and Panels will be published in the EUSSET Digital Library.

The biennial International Conference on Communities & Technologies (C&T) is the premier international forum for stimulating debate and disseminating research on the complex connections between communities – in their multiple forms – and information and communication technologies. C&T is brought to you by EUSSET, the European Society for Socially Embedded Systems. We welcome researchers, designers, educators, industry professionals, practitioners, and students from the many disciplines and perspectives bearing on the interaction between community and technology.

The theme for C&T 2025 is "Approaching the Future, Embracing the Past". We invite papers and proposals from diverse perspectives, including technology, philosophy, social sciences, policy, design, business, activism, healthcare, industry, art, humanities, and so on.

Examples of relevant topics include, but are not limited to, the following:

* Diverse communities and their relationships to technology; urban and rural, migrants, refugees, indigenous peoples, LGBTQ, activists and social movements, low-income communities, alt-right and hate groups; the developing world and non-Western societies; professional communities, communities of practice, research communities; * Bottom-up movements, grassroots developments, civic activism, community engagement, participatory publics, communities and innovation; ethics, power and social justice issues; perspectives on the spread of technology and its impact on different societies; Learning from historical grassroots movements to democratize access to technology and knowledge. * Classical Design Principles in Modern Technology: Applying traditional design methodologies to enhance user experience and accessibility in digital products. Resilient Systems and Adaptive Strategies: Learning from historical technological failures to build resilient and adaptable future systems. * Crowdfunding, collective and civic intelligence, community learning, early warning systems, collective awareness, collaborative awareness platforms; social cognition; community emotion; happiness; historical memory; * Community owned and operated technology, peer production and the commons, DIY and maker communities (makerspaces, fablabs, crafters); community agriculture; How indigenous and local knowledge can contribute to contemporary technological innovations. * Civic problem-solving, communities in relation to urgent and complex challenges to the health of the planet and the people that inhabit it; collaborative systems; partnering with education; government, civil society, and movements; resilience and rebuilding in the face of technological or societal disruption; * Support of community processes: sensemaking, online deliberation; issue, argumentation and discussion mapping; community ideation and idea management systems; collective decision-making; group memory; participatory sensory networks; * The future of communities and technology; simulations, utopian or dystopian design; durable relationships and long-range goals; and * Development and support of the Communities & Technologies community; social and technological critique; effectiveness and other measures. * Exploring the role of augmented, virtual, and mixed reality in enhancing learning, collaboration, and community experiences across various domains. * Investigating how technology supports healthcare accessibility, rehabilitation, and improved quality of life for individuals with diverse needs. * Examining the impact of robotics in society, from automation and smart systems to ethical considerations and human-centered applications. * Understanding how humans and robots collaborate, communicate, and coexist in workplaces, homes, and public spaces. * Analyzing how collaborative technologies and learning frameworks drive innovation, skill development, and knowledge-sharing in industrial settings. Deadlines (all Anywhere on Earth (AoE))

* Papers (full, short and exploratory) * April 04, 2025 (23:59 AoE), paper submissions due * Workshops * May 09, 2025 (23:59 AoE), workshop proposals due * Doctoral colloquium * April 25, 2025 (23:59 AoE), Doctoral Colloquium applications due * Posters and Demos * May 09, 2025 (23:59 AoE), posters/demos due * EUSSET Grant for student and community organizations to attend C&T 2025 * May 30, 2025 (23:59 AoE), applications due * Student Volunteers * April 25, 2025, applications due * Practitioner Events * May 09, 2025 (23:59 AoE), applications due * Early-Bird Registration * June 15, 2025, early-bird registration ends For further details, see https://comtech.community/

Paper Co-Chairs Richard Paluch, University of Siegen Holger Klapperich, University of Applied Sciences Düsseldorf & General Chairs Konstantin Aal, University of Siegen David Unbehaun, Clausthal University of Technology

--- Dr. Richard Paluch Research Associate Pronouns: he/him/his Information Systems, esp. IT for the Ageing Society University of Siegen Kohlbettstr. 15 57072 Siegen