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„Skill and Scale in Transnational Mediumship: New Communities of Practice and Enskilment“
von Marcello Múscari, Ehler, Voss, Martin, Zillinger
What role do transnational communities and techniques play in knowledge acquisition, and to what extent are such practices communicated, learned, and transformed worldwide? This question is explored in an article by our members Ehler Voss and Martin Zillinger, which they published in collaboration with Marcello Múscari in the Springer Verlag book series.
About this book
„The contributors to this volume analyze how spiritual sociality and shared socio-material worlds are formed across social worlds, that is under conditions of heterogeneity and mediatized interaction.“
The open access volume “Skill and Scale in Transnational Mediumship” presents ethnographic inquiries into new communities of practice and enskilment that revolve around techniques of mediumship, spirit possession, and trance rituals in a globally interconnected world. The increased mobility of people, things, signs, and symbols that shape and reshape trance practices and spiritual experiences has significantly widened their scope and outreach. Circulating body techniques, symbols, and artifacts play a major role in the re-organization of spirituality and contribute to the emergence of transnational “spirited publics”.
About the article by Voss und Zillinger
Mediumship refers to practices that can be found in different cultures around the world and throughout history. Invoking, coming under the influence of, or engaging with disembodied powers can take various forms, which vary according to the local politics of religion, social context, and the personal circumstances of the people involved. In Europe, since the long 19th century mediumship has been archaized as “survivals” and premodern practices. Localized at the “peripheries“ of “modernity” and often ascribed to women, strangers, fools, and children, it has since gained new grounds in the trading zones of globalization. This volume brings together ethnographic research on emerging communities of practice centered on mediumship, spirit possession, and trance rituals in a globally interconnected world. We explore how these practices are taught, learned, reproduced, transmitted, and transformed across various contexts, while reflecting on the concept of “apprenticeship” as a process of enskilment.
Marcello Múscari is a Ph.D. candidate at the Department of Social and Cultural Anthropology at the University of Cologne. Ehler Voss is Managing Director of the collaborative research platform Worlds of Contradiction (WOC) and Private Lecturer at the Department of Anthropology and Cultural Research at the University of Bremen; Chair of the Association for Anthropology and Medicine (AGEM); Editor-in-Chief of the medical anthropology journal Curare; and Co-founder and Co-editor of boasblogs.org. Martin Zillinger holds the Chair for Social and Cultural Anthropology at the University of Cologne. He is Speaker of the Center for Research on Media and Modernity and of the Interdisciplinary Research Lab “Mediterranean Liminalities”, both at the University of Cologne; and Co-founder and Co-editor of boasblogs.org. He is also active as Principal Investigator for the Project B04 “Digital Publics and Social Transformation in the Maghreb”
The “Beiträge zur Praxeologie / Contributions to Praxeology” aim to place practice above all other explanatory variables and to gain, clarify or correct the basic theoretical concepts from this pre-ordering. Both the works of Wittgenstein and those of Schütz and Garfinkel refer to a common Central European genealogy of “praxeology”, which has, however, remained largely unknown to this day. The series therefore aims to develop in three directions: through philosophical theoretical work, through empirical contributions to theory formation and through contributions to the revision of the history of science.
On the praxeological contouring of semantic fields by the example of a camera-ethnographic research tool
By Bina Elisabeth Mohn (Universität Siegen, SFB)
In the latest working paper (No. 38) on the Bundle Explorer: Touching, Bina Elisabeth Mohn presents the development and testing of a prototype for a praxeological research platform. The focus is on questions concerning the linguistic analysis of practices, their bundle-theoretical positioning, and the relationship between a flat ontology and Wittgenstein’s concept of grammatical observation.
About the Working Paper
The Bundle Explorer: Touch is the prototype of a praxeological research platform for studying situated practices. Its conceptualization draws upon Wittgenstein’s work and his method of grammatical investigation. With its pool of diverse filmic ‘prepared specimens’ from the research project Early Childhood and Smartphone, the tool facilitates a comparative, probing, and contouring procedure that opens up new perspectives on touch practices in digital everyday life. This working paper recounts the context and process of the Bundle Explorer’s development, and outlines how to work with it. Considering grammatical investigation (Wittgenstein), praxeological bundle theory (drawing on Schatzki), and camera ethnography alongside one another, the paper develops methodological proposals for ways to address the following questions: How can a language-game analysis be deployed to study nonverbal practices, and how can bundle theory serve to discern how practices are situated? How can we bring Schatzki’s flat ontology together with Wittgensteinian thought, and to what extent can Wittgenstein’s übersichtliche Darstellung be seen as an experimental field that transcends medial and cultural boundaries? How could presentational grammar work? In this paper, the term ‘touch’ stands as a proxy for changing semantic fields in changing lifeworlds.
About the author
Bina Elisabeth Mohn (Ph.D., Berlin) is a cultural anthropologist and founder of camera ethnography, a cinematic research approach that aims to make epistemic things visible. Her work focuses on nonverbal practices and (media) ethnographic methodology. As a researcher, she has been involved in the SFB Media of Cooperation from 2016 to 2023. In 2023, her book Camera Ethnography: Ethnographic Research in the Mode of Showing: Programmatics and Practice was published. Bina Elisabeth Mohn was a project team member for Project B05 until the end of 2023.
About the Working Paper Series
The Working Paper Series of SFB 1187 “Media of Cooperation” brings together current contributions from the field of interdisciplinary and transdisciplinary media research. The SFB Working Paper Series offers the opportunity for pre-publication and rapid dissemination of research work currently being carried out at the SFB or related to it. The aim of the series is to make SFB research accessible to a broader research community. Publication in the Working Paper Series does not preclude the publication of revised versions of the same contribution in other journals. Contributions from postdocs and established researchers are welcome. The series is intended as a publication forum for the researchers represented in the SFB, their projects, and their ongoing research. Contributions are published in open access and in a limited print edition. If you would like to publish an article in the Working Paper Series, please submit your topic proposal in the form of an abstract (max. 300 words) together with a short CV (max. 50 words). For manuscript submission, please refer to our styleguide.
Funded by the German Research Foundation (DFG) – Project number 262513311 – SFB 1187. Editorial responsibility: Karina Kirsten, University of Siegen & SFB 1187 Media of Cooperation.
Exploring contemporary digital politics
As a follow-up publication to the CRC lecture series in summer 2024, the special issue on Digital Sovereignty has now been published at communication +1, edited by Christoph Borbach and Tristan Thielmann.
About the Special Issue
This special issue explores digital sovereignty as one of the defining yet most contested concepts of contemporary digital politics. While sovereignty has traditionally been tied to the nation state, current debates—ranging from platform governance and data capitalism to the discourse on Sovereign AI—demonstrate that power is increasingly mediated by corporate infrastructures and algorithmic systems. Bringing together inter- and transdisciplinary perspectives from Media and Communication Studies, Critical AI and Data Studies, Science and Technology Studies, Political Philosophy, Sociology, and Information Systems Research, the special issue examines how sovereignty is enacted, negotiated, and reconfigured across diverse sociotechnical domains. Rather than treating sovereignty as a stable property—of states, organizations, or individuals—the authors conceptualize it as a relational and transformative concept embedded in design, digital practices, and technologies of datafication. The contributions demonstrate that digital sovereignty is best understood as a multi-layered site where infrastructures, data ethics, and imaginaries intersect, foregrounding how agency and autonomy are redefined within the entangled human–machine ecologies of the digital age. In this way, the special issue positions digital sovereignty as a central object of inquiry for Critical AI and Data Studies, offering conceptual tools to address its practices, ethics, platforms, and theories.
The Special Issue contains contributions by our members Tristan Thielmann, PI of P04 „Precision Farming: Co-operative Practices of Virtual Fencing“, and Christoph Borbach, researcher of P04 „Precision Farming: Co-operative Practices of Virtual Fencing“, about “The Digital Leviathan: Medializing Sovereignty for Critical AI and Data Studies” and others including Leah Miriam Friedman, Gwen Lisa Shaffer, Renée Ridgway, Anne Mollen, Jose Francisco Marichal, Thomas Wendt, Stephan Packard, Dennis Lawo, Gunnar Stevens, and Jenny Berkholz.
About communication +1
communication +1 is a peer-reviewed open access journal, which promotes new approaches and opens new horizons in the study of communication from an interdisciplinary perspective. The journal is particularly committed to promoting research that seeks to constitute new areas of inquiry and to explore new frontiers of theoretical activities linking the study of communication to both established and emerging research programs in the humanities, social sciences, and arts.
Interdisciplinary perspectives on the interfaces of technologies, sounds, and people
published by Christoph Borbach (University of Siegen, CRC 1187), Timo Kaerlein (Ruhr-University Bochum), Robert Stock (Humboldt University Berlin) and Sabine Wirth (Bauhaus University Weimar)
The anthology “Acoustic Interfaces: Interdisciplinary Perspectives on Interfaces between Technologies, Sounds, and People” published by Springer as an open-access book, opens up new perspectives on the media history and practice of analog and digital interfaces.
About the book
In today’s media culture, acoustic interfaces are becoming increasingly important, as can be seen in many areas of everyday life such as work, mobility, and leisure. This volume takes this development as an opportunity to open up new perspectives on the media history and practice of analog and digital interfaces in order to highlight the significance of acoustics for the differentiation of contemporary interface cultures. The recent ubiquity of smart speakers, natural language processing, and voice user interfaces indicates a paradigm shift in human-computer interaction, whose media-cultural significance can only be adequately addressed through a comparative analysis from the perspectives of media and sound studies, ludomusicology, and dis/ability studies. Only digital infrastructures and machine learning algorithms make voice assistant technologies a social reality. This invites us to subject their cultural and technological history, media practice, affordances, and platformization to closer examination, combining aesthetic and technical as well as historical and computational approaches to analysis. In this way, the diverse and contradictory politics of acoustic interfaces are explored in depth and in their development in the 20th and 21st centuries. The analysis thus goes beyond a purely present-day diagnosis and at the same time formulates critical positions for the contextualization of future acoustic interface technologies.
The anthology includes contributions by Christoph Borbach, research assistant in project P04 “Precision Farming: Co-operative Practices of Virtual Fencing” together with Benjamin Lindquist on “Bodies, Voices, Prostheses. A History of Talking Interfaces as Assistive Technologies“ and by Tim Hector, research assistant in project B06 ”Un-/desired Observation in Interaction: Smart Environments, Language, Body, and Senses in Private Households“ together with Benedikt Merkle on “Tools and Media Practices. Intelligent Personal Assistants and the Paradigm of Object-Oriented Programming”.
edited by Natasha Klimenko (Freie Universität Berlin and Humboldt University Berlin), Miglė Bareikytė (European University Viadrina Foundation & CRC 1187) and Viktoriya Sereda (VUIAS Wissenschaftskolleg zu Berlin)
The anthology “Images and Objects of Russia’s War against Ukraine”, published by transcript as an open-access book, explores how art, media, infrastructures, and material culture respond to and contest the Russo-Ukrainian War.
About the book
Russia’s full-scale invasion of Ukraine in February 2022 has destroyed lives, communities, and cities. From the start, images of this war spread across various media platforms. Paintings, photographs, drone footage, TikToks, and Instagram posts shaped how the war is experienced, represented, and archived. In this multidisciplinary volume, artists, scholars, and writers explore how art, media, infrastructures, and material culture respond to and contest the Russo-Ukrainian War.
The publication has been funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) – Project-ID 262513311 – SFB 1187 Media of Cooperation, and the Gerda Henkel Stiftung, Düsseldorf.
About the book launch
10 November 2025 | 6pm | Pilecki-Institute Berlin, Pariser Platz 4A, 10117 Berlin
Panelists: Natasha Klimenko, Miglė Bareikytė, Viktoriya Sereda; Moderation: Eva Yakubovska
The book launch will feature a presentation of the volume, including an essay film based on selected contributions from the book, highlighting the intersections of art, media, and war, and a panel discussion about the role of art during wartime and in commemoration.
For participation please register via prisma[æt]trafo-berlin.de.
Dissertation on linguistic practices with voice assistants from project B06 published
by Tim Hector (University of Siegen)
Tim Hector’s dissertation, which he wrote as part of his research work in project B06: “Un/solicited observation in interaction”, has been published as an open access publication in the “Empirical Linguistics” series by De Gruyter.
About Smart Speakers in Dialogue
The dissertation “Smart Speakers in Dialogue. Linguistic Practices with Voice User Interfaces” examines voice assistants from a linguistic perspective. The focus is on smart speakers such as “Alexa” or “Google Home.” These devices are voice-controlled and provide, among other things, music or weather information. The study investigates how dialogue with these devices is linguistically organized, what practices emerge, and how the devices are integrated into everyday life.
The work combines theoretical discussions on praxeology and domestication with an empirical analysis of audio and video recordings. The corpus includes situations of initial installation and everyday use. For audio recordings in everyday life, a specially developed device was used that automatically captures voice commands (Conditional Voice Recorder, see our CRC-Working Paper No. 23). Methodologically, the dissertation follows a qualitative research design and draws on principles of conversation analysis.
The analyses show for dyadic dialogues (i.e., one person and one device), that address terms such as “Alexa” are newly functionalized and that the course of conversations must follow strict sequential patterns. Practices from other conversation-analytic categories—such as turn-taking or repair—remain visible but are technically reshaped. New practices also emerge, such as deliberate interruptions (barge-ins).
In multi-party situations, smart speakers are sometimes framed linguistically as participants, sometimes as objects. Particularly noteworthy is a “formal-functional split”: utterances that appear to be addressed to devices often serve other purposes—such as humor, frustration management, or the domestication of resistant technology.
About the author
Tim Hector is a postdoctoral researcher in project B06: “Un/desired Observation in Interaction – Smart Environments, Language, Body, and Senses in Private Households”. He finished his PhD in Applied Linguistics in 2024 and conducts research in media and cultural linguistics, conversation analysis, and linguistic praxeology.
About drivers of the fourth industrial revolution
About the special issue
Digital twins are currently the most important drivers of the fourth industrial revolution. Ever more complex technical products and processes are now developed and tested in the virtual sphere before they emerge in the “real” world. Future artefacts and practices are first produced as software models and simulated as digital twins. The prevalence of digital twins in industry and research creates a fundamental paradigm shift in digital-media technologies. The digital is neither a real-time virtual representation of a real-world physical object nor an entirely separate object: it is much more, for it allows for the analysis of future performances of objects without the physical presence of these objects.
Digital twins represent the techno-ideological paradigm of our time. They have their own ethos in the context of a technocratic view of the world, which presumes that everything observable or at least sense-able can also be made countable, accountable, and computable. While digital twinning originally only involved technical systems, it nowadays also predicts other parameters, such as human movement patterns and occasionally also social aspects. Digital twins are thus emblematic and paradigmatic of a technocratic view of the world defined by the belief that everything can be calculated and controlled. Digital twins are technopolitical artefacts, or rather, they are inscribed with a techno-ecology, as they are increasingly involved in institutional decision-making that can ultimately affect us all. It is in this context that digital twins unfold their true power.
Christoph Borbach, Wendy H.K. Chun, and Tristan Thielmann took this situation as an opportunity to co-edit a special issue of New Media & Society on “Digital Twinning”. The special issue is now available online, with most contributions in open access. Their co-authored editorial “Making everything ac-count-able: The digital twinning paradigm” can be found here.
Some of the contributions are related to the 2023 annual conference of the CRC 1187 on “Digital Twins & Doubles. Data of Cooperations.”
On Pre-technological Media
by Erhard Schüttpelz (University of Siegen/CRC)
If we have always lived in a media society, what are media actually? Erhard Schüttpelz explores this question in his new book Medium, Medium: Elemente einer Anthropologie (Medium, Medium: Elements of an Anthropology).
About the Book
Nowadays, the term “medium” is often used in connection with technology, although media have long existed in other mediating roles between humans and non-humans. With this study, Schüttpelz shifts the perspective of media studies and asks the question of what media actually are.
Editoral text:
When we think of media, we usually have in mind its manifestation in technical devices, from the first telegraph to today’s communication and storage media. This ignores the fact that the term medium also has a meaning that existed before technology, in which it refers to those who can mediate between heaven and earth, between the living and the dead, between those present and those absent. If mediality can be understood over millennia as a practice that connects humans and non-humans, a rupture takes place in the modern age: Media fall into one with technology, and a diverse strangeness of media becomes an interplay of prosthesis and remote control.
In his groundbreaking study, Erhard Schüttpelz shifts the perspective of media studies: from weapon to container, from writing to language, from magic to ritual. And he poses the question of what media actually are if we have always lived in media societies.
About the Author
Erhard Schüttpelz has been Professor of Media Theory at the University of Siegen since 2005 after studying German, English and Ethnology in Hanover, Exeter and Bonn and conducting research in Oxford, Cologne, New York, Constance and Vienna. He is the principle investigator of the project P02 “Media of Praxeology II: Anthropology of Cooperation: Skill, Deixis, Interaction” at the CRC 1187.
How does intelligent, sensor-based media technologies change everyday household practices?
by Tim Hector, Niklas Strüver, Stephan Habscheid and Dagmar Hoffmann (all Siegen University, CRC)
In our new Working Paper (No. 36) “Sensory Practices in the Smart Home. Findings and Methodological Reflections from an Interdisciplinary Pilot Study”, Tim Hector, Niklas Strüver, Stephan Habscheid and Dagmar Hoffmann present the first results of their interdisciplinary pilot study on how smart home devices change household ecologies and processes. The study is part of their research project at the CRC, which studies the domestication of smart technologies as a case of cooperative production of media and data.
About the Working Paper
The working paper presents, as a proof of concept, initial findings from an interdisciplinary pilot study that employs methods from sociological and linguistic media research to investigate how everyday household practices are represented and transformed through smart, sensor-based media technologies, which can be observed as multimodal interactions. Within the framework of the project “B06 – Un-/Desired Observation in Interaction: Smart Environments, Language, Body, and Senses in Private Households” in the Collaborative Research Center “Media of Cooperation”, the domestication of smart technologies is examined as a case of the cooperative production of media and data—both with and without consent (Star and Griesemer 1989).The focus of the presented pilot study is on human-machine cooperation, in which the more or less noticeable capture of behavioral and environmental data by sensors contributes to the semi-automated shaping of household ecologies and processes. We reconstruct and analyze forms of interaction and communication with interfaces of these modern technologies, as well as the sensory orientations and bodily practices of users. Furthermore, we examine the spatial and material arrangements that are essential for the social and communicative organization, as well as the purposiveness and goal-directedness of socio-technical actions involving these devices. We present exploratory media-sociological and media-linguistic analyses of a living environment equipped with smart devices, exemplified by two specific devices: an Amazon Echo Show (10th gen.), a ‘rotating’ smart speaker with a voice user interface, camera, display, video/touch screen, and camera-based motion detection, and a smart, internet-connected air fryer. The study demonstrates that users are embedded in human-machine interaction through their human sensorium—both socio-cognitively and physically—and are challenged in situ to make various decisions.
About the auhtors
Tim Hector (Dr. des.) works as a researcher at the Collaborative Research Center 1187 »Media of Cooperation« in the project B06 »Un/desired Observation in Interaction: Smart Environments, Language, Body and Senses in Private Homes« at Siegen University. He did a PhD in applied linguistics on the linguistic domestication of voice assistants. His research interests include media and cultural linguistics, conversation analysis linguistic domestication of media technologies and spoken language in human-computer-interaction. Niklas Strüver (M.A.) works as a researcher at the Collaborative Research Center 1187 »Media of Cooperation« in the project B06 »Un/desired Observation in Interaction: Smart Environments, Language, Body and Senses in Private Homes« at Siegen University. He is a doctoral student at the graduate school MGK of the CRC, studying Voice Assistants as sociotechnical phenomena.
Stephan Habscheid (Prof. Dr.) is a professor of German studies and applied linguistics at Universität Siegen. He is principal investigator of the interdisciplinary project B06 »Un/desired Observation in Interaction: Smart Environments, Language, Body and Senses in Private Homes« at the Collaborative Research Center 1187 »Media of Cooperation«, Universität Siegen (together with Dagmar Hoffmann). His research interests include media linguistics, linguistic praxeology, language in institutions and organizations as well as small talk and conversation. Dagmar Hoffmann (Prof. Dr.) is a professor of media sociology and gender media studies at Universität Siegen, Germany. She is principal investigator in the interdisciplinary project B06 »Un/desired Observation in Interaction: Smart Environments, Language, Body and Senses in Private Homes«« at the Collaborative Research Center 1187 »Media of Cooperation«, Universität Siegen (together with Stephan Habscheid). Her research is focused on media and cultural sociology, digital literacy, and political participation.
Über die Working Paper Reihe
The Working Paper Series of the Collaborative Research Center 1187 „Media of Cooperation“ promotes inter- and transdisciplinary media research. The CRC Working Paper Series provides an avenue for rapid publication and dissemination of ongoing research at or associated with the CRC. The Working Paper Series aims to circulate in-progress research to the wider research community beyond the CRC. Publication in the Working Paper Series does not preclude publication of a more developed version of the same paper in another journal. Contributions from established academics and postdoctoral researchers are welcome. The articles are published in open access and a limited number of print copies. We ask interested parties to send a paper proposal (max. 300 words) and a short biographical note (max. 50 words). Please follow our style guide for manuscript submission.
Funded by the German Research Foundation (DFG) – Project number 262513311 – SFB 1187 Media of Cooperation. Series’ editor: Dr. Karina Kirsten, University of Siegen & CRC 1187 Media of Cooperation.
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