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The different ‘places’ where one discusses or presents work, and the particular quality of the environment where these take place. These spatial metaphors range in character from being in-progress, pedagogical or informal to communicative, informational or archival.
The variety of media and formats in which research outputs can take shape, engaging different forms of communication, reaching particular audiences and accomplishing specific purposes.
The different ways in which one person ‘knows more than she can tell’ depending on the character and origin of the knowledge. These different forms of tacit knowing describe its specificity: pointing out whether something is implicit because it is unconscious, unrecognized, unsaid, uncodified etc.
The keywords, fields and concepts that situate the particular contributions of the network within broader literature and schools of thought.
The different phases and forms of dissemination that research and academic outputs can take, indicating the kind of publication, the progress of the work or the forum where they are presented.
The idioms that reflect the multinational character and vocalize the conversations of the TACK network and its outputs.
The members, contributors, facilitators, communities and organizations that build up, around and underneath the TACK Network and participate, in one way or another, in the endeavour of addressing the question of Tacit Knowledge in architecture.

50 Objects

Exhibition TACK Exhibition Object

Post CIAM

At the last CIAM conference held in Otterlo in 1959, members of Team 10, including Alison and Peter Smithson, Aldo van Eyck, Daniel van Ginkel, Blanche Lemco, and John Voelcker, enacted an ironic funeral procession, presumably carrying CIAM to its grave. It was captured on film by Jaap Bakema. After the demise of CIAM, Bakema initiated a newsletter to keep the network updated. Between 1959 and 1981 he compiled 18 such newsletters, which comprised a summary of contributions he received from around the world.
Dirk van den Heuvel Nieuwe Instituut (HNI)
Exhibition TACK Exhibition Object

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Post CIAM

Dirk van den Heuvel Nieuwe Instituut (HNI)
© TACK
At the last CIAM conference held in Otterlo in 1959, members of Team 10, including Alison and Peter Smithson, Aldo van Eyck, Daniel van Ginkel, Blanche Lemco, and John Voelcker, enacted an ironic funeral procession, presumably carrying CIAM to its grave. It was captured on film by Jaap Bakema. After the demise of CIAM, Bakema initiated a newsletter to keep the network updated. Between 1959 and 1981 he compiled 18 such newsletters, which comprised a summary of contributions he received from around the world.
Lecture / Talk Object Session LINEAGES

Re-enacting Tacit Knowledge in Colonial Mapping Practices

This text is an extended retrospective summary of Eva Sommeregger's talk entitled "Navigating, Performing and Book Making", given at the Tacit Knowledge Symposium at ETH Zurich during the Object Session Lineages on 20 June 2023.
Eva Sommeregger
Lecture / Talk Object Session LINEAGES

June 20, 2023

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Re-enacting Tacit Knowledge in Colonial Mapping Practices

Eva Sommeregger
Tupaia’s map, drawn by the author on Forster’s copy; the connecting lines between the islands and numbering logic were added by the author; the islands marked with an x were added by the Europeans to start the mapping process but Tupaia did not include them in his scheme. 1 Rurutu, 2 Ra‘ivavae; 3 Rarotonga, 4 Niue, 5a Vava‘u, 5b Uiha; 6 Manuae, 7a Maupiha‘a, 7b Motu One, 7c Miti‘aro, 8a Mangaia, 8b ?, 8c Atiu, 9 Rimatara, 10 Rurutu, 11 Tupua‘I, 12 Ra‘ivavae, 13 Rapa Iti; 14 Uea, 15 Rotuma, 16a Savai‘I, 16b Uvea, 17a Upolu, 17b Niuafo‘ou, 18 Niatoputapu and Tafai, 19 Tutuila, 20 Manua, 21 Motu a Manu; 22 Ra‘ivavae, 23 Mangareva, 24 Temoe, 25 Oeno, 26 Pitcairn Island, 27 Henderson, 28 Ducie, 29 Rapa Nui; 30 Nuku Hiva, 31a Hiva‘Oa, 31b Ua Pou; 32 Marquesas Group, 33 Oahu. Photograph of the map displayed in the limited edition leporello version of TUPAIA, KYBERNETES & LARA CROFT. Bodily Perspectives on Postdigital Spaces
© TACK
This text is an extended retrospective summary of Eva Sommeregger's talk entitled "Navigating, Performing and Book Making", given at the Tacit Knowledge Symposium at ETH Zurich during the Object Session Lineages on 20 June 2023.
Paper Session NATURE(S) TACK Conference Proceedings

BODY OF KNOWLEDGE : KNOWING BODIES

Fig. 1. Sofia Pintzou, contribution to »Sasha Waltz & Guests’ Tanztagebuch«, 2020, interpreting choreographic material from Sasha Waltz’ »noBody«, first performed 2002 at Schaubühne am Lehniner Platz in Berlin, film stills from the video, online: https://www.youtube.com/watch?v=bj-dVgonIT0, accessed July 25, 2023.
ABSTRACT
This contribution addresses tacit knowledge as an embodied form of knowing and traces the potential of the body to inform and explore, contain and convey, obtain and express architectural knowledge — in the experiencing, designing, creating, and living of architectural space. If, as framed by Polanyi, »we know more than we can tell«, focusing on the body and its immanent knowledge allows to access immediate forms of architectural knowledge. Experience, memory, and the capacity for anticipation are equally rooted in the body; corporeally anchored, contained in, and inscribed to the body. Respectively, creative imagination in architectural design relies upon the body. Through knowing how we experience architecture, we are eager to anticipate future perception in architectural design. Following my doctoral thesis, entitled “Impulses and Dialogues of Architecture and the Body”, I present the knowledge of the body as a contribution to the body of knowledge of architecture: Using the example of the working method and oeuvre of Sasha Waltz & Guests – which I investigate against the background of my own artistic practice, especially in in-situ and site-specific performances, as well as my attempts at the including of somatic practices into my academic teaching in the field of architecture – I exploit the body as a medium of spatial research, and as an immediate form of conveyance and expression in the discipline of architecture.
Katharina Voigt
Paper Session NATURE(S) TACK Conference Proceedings

July 20, 2023

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BODY OF KNOWLEDGE : KNOWING BODIES

Katharina Voigt
Fig. 1. Sofia Pintzou, contribution to »Sasha Waltz & Guests’ Tanztagebuch«, 2020, interpreting choreographic material from Sasha Waltz’ »noBody«, first performed 2002 at Schaubühne am Lehniner Platz in Berlin, film stills from the video, online: https://www.youtube.com/watch?v=bj-dVgonIT0, accessed July 25, 2023.
Fig. 2. Antonia Krabusch: Embodied Gestures, Gesture of Intimacy (left) and Gesture of Public (right), initial task for the design studio “Tanzhaus München – ein Ort für zeitgenössischen Tanz”, general masters’ thesis, winter 2021/22, Chair of Architectural Design and Conception, supervised by Katharina Voigt and Prof. Uta Graff.
Fig. 3. Lukas Walcher: Embodied Gestures, Gesture of Intimacy (left) and Gesture of Public (right), initial task for the design studio “Tanzhaus München – ein Ort für zeitgenössischen Tanz”, general masters’ thesis, winter 2021/22, Chair of Architectural Design and Conception, supervised by Katharina Voigt and Prof. Uta Graff.
ABSTRACT
This contribution addresses tacit knowledge as an embodied form of knowing and traces the potential of the body to inform and explore, contain and convey, obtain and express architectural knowledge — in the experiencing, designing, creating, and living of architectural space. If, as framed by Polanyi, »we know more than we can tell«, focusing on the body and its immanent knowledge allows to access immediate forms of architectural knowledge. Experience, memory, and the capacity for anticipation are equally rooted in the body; corporeally anchored, contained in, and inscribed to the body. Respectively, creative imagination in architectural design relies upon the body. Through knowing how we experience architecture, we are eager to anticipate future perception in architectural design. Following my doctoral thesis, entitled “Impulses and Dialogues of Architecture and the Body”, I present the knowledge of the body as a contribution to the body of knowledge of architecture: Using the example of the working method and oeuvre of Sasha Waltz & Guests – which I investigate against the background of my own artistic practice, especially in in-situ and site-specific performances, as well as my attempts at the including of somatic practices into my academic teaching in the field of architecture – I exploit the body as a medium of spatial research, and as an immediate form of conveyance and expression in the discipline of architecture.
Newsletter

Report on the Intermediate Meeting at LUH, Hanover/Germany

Workshop Thursday #2
This is a report on the TACK 6th Intermediate meeting @LUH, written by Margitta Buchert and Sarah Wehmeyer.
Margitta Buchert Sarah Wehmeyer
Newsletter

October 13, 2022

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Report on the Intermediate Meeting at LUH, Hanover/Germany

Margitta Buchert Sarah Wehmeyer
Workshop Thursday #2
Workshop Friday #5
Workshop Thursday #3
This is a report on the TACK 6th Intermediate meeting @LUH, written by Margitta Buchert and Sarah Wehmeyer.
Essay Open Access Publication

2021

Investigating the 21st Century Emerging Approaches to Practice: Codification of Architectural Epistemes, from Discourses to Practices

© Claudia Mainardi
ABSTRACT
Given the timeframe of the last 20 years, the research investigates the codification of diverse forms of tacit knowledge in architecture, its transfer, and translation from institutional narratives to principles and conventions that are crystallized in the everyday practice of selected design offices. Positioned into the lines of theories that see architecture as “a product” of a socio-political-economic condition, the aim is to understand how events that have occurred/are occurring in current times influence the professional practice and, consequently, its codes. The work is imagined to be developed through three phases. A first part –conceived as macro- analysis– is proposed as an attempt to reconstruct a historical framework of events not yet historicized; a second and intermediate one identifies the protagonists –or the practices that the research is interested at–; and a third one –as micro- analysis– made of in-depth investigations of case studies selected through the protagonists of the second phase.
Claudia Mainardi
Essay Open Access Publication

2021

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Investigating the 21st Century Emerging Approaches to Practice: Codification of Architectural Epistemes, from Discourses to Practices

Claudia Mainardi
© Claudia Mainardi
ABSTRACT
Given the timeframe of the last 20 years, the research investigates the codification of diverse forms of tacit knowledge in architecture, its transfer, and translation from institutional narratives to principles and conventions that are crystallized in the everyday practice of selected design offices. Positioned into the lines of theories that see architecture as “a product” of a socio-political-economic condition, the aim is to understand how events that have occurred/are occurring in current times influence the professional practice and, consequently, its codes. The work is imagined to be developed through three phases. A first part –conceived as macro- analysis– is proposed as an attempt to reconstruct a historical framework of events not yet historicized; a second and intermediate one identifies the protagonists –or the practices that the research is interested at–; and a third one –as micro- analysis– made of in-depth investigations of case studies selected through the protagonists of the second phase.
TACK Book

Tacit Knowledge in Architecture, A Quest

This is the introduction to the TACK Book "Perspectives on Tacit knowledge in Architecture" written by Tom Avermaete, Margitta Buchert, Janina Gosseye and Klaske Havik.
Tom Avermaete Margitta Buchert Janina Gosseye Klaske Havik
TACK Book

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Tacit Knowledge in Architecture, A Quest

Tom Avermaete Margitta Buchert Janina Gosseye Klaske Havik
This is the introduction to the TACK Book "Perspectives on Tacit knowledge in Architecture" written by Tom Avermaete, Margitta Buchert, Janina Gosseye and Klaske Havik.
Image Newsletter Reflection

A Map of Movements

Gennaro Postiglione initiated the idea of a “TACK Map”, visualizing the research movements of the TACK PhD Students and shares with here his thoughts on the produced map.
Gennaro Postiglione
Image Newsletter Reflection

May 20, 2022

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A Map of Movements

Gennaro Postiglione
Gennaro Postiglione initiated the idea of a “TACK Map”, visualizing the research movements of the TACK PhD Students and shares with here his thoughts on the produced map.
Book Book chapter

The Tacit Dimension [Excerpt]

The book “The Tacit Dimension” by Michael Polanyi was published firstly in 1966 at The University of Chicago Press. The following is an excerpt from the chapter “Tacit Knowing” (p. 4-13). I shall reconsider human knowledge by starting from the fact that we can know more than we can tell. This fact seems obvious enough; but it is not easy to say exactly what it means. Take an example. We know a person’s face, and can recognize it among a thousand, indeed among a million. Yet we usually cannot tell how we recognize a face we know. So most of this knowledge cannot be put into words. But the police have recently introduced a method by which we can communicate much of this knowledge. They have made a large collection of pictures showing a variety of noses, mouths, and other features. From these the witness selects the particulars of the face he knows, and the pieces can then be put together to form a reasonably good likeness of the face. This may suggest that we can communicate, after all, our knowledge of a physiognomy, provided we are given adequate means for expressing ourselves. But the application of the police method does not change the fact that previous to it we did know more than we could tell at the time. Moreover, we can use the police method only by knowing how to match the features we remember with those in the collection, and we cannot tell how we do this. This very act of communication displays a knowledge that we cannot tell.
Michael Polanyi
Book Book chapter

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The Tacit Dimension [Excerpt]

Michael Polanyi
The book “The Tacit Dimension” by Michael Polanyi was published firstly in 1966 at The University of Chicago Press. The following is an excerpt from the chapter “Tacit Knowing” (p. 4-13). I shall reconsider human knowledge by starting from the fact that we can know more than we can tell. This fact seems obvious enough; but it is not easy to say exactly what it means. Take an example. We know a person’s face, and can recognize it among a thousand, indeed among a million. Yet we usually cannot tell how we recognize a face we know. So most of this knowledge cannot be put into words. But the police have recently introduced a method by which we can communicate much of this knowledge. They have made a large collection of pictures showing a variety of noses, mouths, and other features. From these the witness selects the particulars of the face he knows, and the pieces can then be put together to form a reasonably good likeness of the face. This may suggest that we can communicate, after all, our knowledge of a physiognomy, provided we are given adequate means for expressing ourselves. But the application of the police method does not change the fact that previous to it we did know more than we could tell at the time. Moreover, we can use the police method only by knowing how to match the features we remember with those in the collection, and we cannot tell how we do this. This very act of communication displays a knowledge that we cannot tell.
Review

Book Corner: “Tacit and Explicit Knowledge” by Harry Collins (2010)

© Harry Collins
In this book, Collins argues that previous accounts of tacit knowledge were imprecise in distinguishing tacit knowledge from explicit, leading some writers to claim that all knowledge is tacit. Collins takes the opposite position, arguing that nearly all knowledge that seems to be tacit at first can be made explicit and that, paradoxically, it is explicit knowledge which is harder to explain and more rarely studied. He identifies an economic rationale in this focus on the tacit, particularly in management studies: tacit knowledge, transferrable through verbal or written instructions, are cheaper to provide than the ongoing training (apprenticeships, practice, socialisation,) required for explicit knowledge.
Hamish Lonergan
Review

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Book Corner: “Tacit and Explicit Knowledge” by Harry Collins (2010)

Hamish Lonergan
© Harry Collins
In this book, Collins argues that previous accounts of tacit knowledge were imprecise in distinguishing tacit knowledge from explicit, leading some writers to claim that all knowledge is tacit. Collins takes the opposite position, arguing that nearly all knowledge that seems to be tacit at first can be made explicit and that, paradoxically, it is explicit knowledge which is harder to explain and more rarely studied. He identifies an economic rationale in this focus on the tacit, particularly in management studies: tacit knowledge, transferrable through verbal or written instructions, are cheaper to provide than the ongoing training (apprenticeships, practice, socialisation,) required for explicit knowledge.
Paper Session VECTORS Site writing TACK Conference Proceedings

Revealing the tacit: a critical spatial practice based on walking and re/presenting

ABSTRACT
Spatial practices that investigate architectural space with the ideal architect's eye and a commonplace representational perspective have been the subject of a lot of writing. The potential of critical spatial practices, which combine performative actions with incomplete representation possibilities, to investigate and reveal the tacit knowledge underlying space is yet unexplored. This paper finds its problem in these missing pieces in the literature and tries to decipher by deconstructing the conventional methods and tactics it criticizes, a way is sought to trigger the creative potentials of the relationship between body and space that cannot be stable. Critical spatial practices can be situated as alternative ways of understanding the architectural space and establishing a dialogue with it since they pave the way for new kinds of relationships to emerge between the subject and the space. This study focuses on the act of walking, which is claimed to be a critical spatial practice, and its re/presentation, which is argued to reveal tacit knowledge in the walked place. Based on the poststructuralist critical theories, the case study was carried out in the Historical Peninsula of Istanbul in the Khans District by walking and extracting the things which can reveal tacit knowledge. By finding top-down investigation and representation tools problematic in capturing and expressing the body and space interactions, experiences, and experimentation on the ground level, I believe walking by drifting through the invisible spaces and transitions of the Khans District when viewed from above is meaningful in expressing the experimental and creative flows on the ground level. Depending on the re/presentation, it can be suggested that performing a spatial practice with the participation of the body and interpreting the architectural space from a critical position carry the contingency of uncovering tacit knowledge.
Nilsu Altunok
Paper Session VECTORS Site writing TACK Conference Proceedings

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Revealing the tacit: a critical spatial practice based on walking and re/presenting

Nilsu Altunok
ABSTRACT
Spatial practices that investigate architectural space with the ideal architect's eye and a commonplace representational perspective have been the subject of a lot of writing. The potential of critical spatial practices, which combine performative actions with incomplete representation possibilities, to investigate and reveal the tacit knowledge underlying space is yet unexplored. This paper finds its problem in these missing pieces in the literature and tries to decipher by deconstructing the conventional methods and tactics it criticizes, a way is sought to trigger the creative potentials of the relationship between body and space that cannot be stable. Critical spatial practices can be situated as alternative ways of understanding the architectural space and establishing a dialogue with it since they pave the way for new kinds of relationships to emerge between the subject and the space. This study focuses on the act of walking, which is claimed to be a critical spatial practice, and its re/presentation, which is argued to reveal tacit knowledge in the walked place. Based on the poststructuralist critical theories, the case study was carried out in the Historical Peninsula of Istanbul in the Khans District by walking and extracting the things which can reveal tacit knowledge. By finding top-down investigation and representation tools problematic in capturing and expressing the body and space interactions, experiences, and experimentation on the ground level, I believe walking by drifting through the invisible spaces and transitions of the Khans District when viewed from above is meaningful in expressing the experimental and creative flows on the ground level. Depending on the re/presentation, it can be suggested that performing a spatial practice with the participation of the body and interpreting the architectural space from a critical position carry the contingency of uncovering tacit knowledge.
Exhibition TACK Exhibition Object

The B-Sides. Tupaia, Kybernetes & Lara Croft

This book exhibits the B-sides of my dissertation – ideas that were cut from the final version but that have nonetheless proven promising. Dealing with post-digital forms of navigation, it juxtaposes the stories of Polynesian navigator Tupaia, Ancient Greek Kybernetes and Lara Croft’s avatar.
Eva Sommeregger
Exhibition TACK Exhibition Object

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The B-Sides. Tupaia, Kybernetes & Lara Croft

Eva Sommeregger
© TACK
This book exhibits the B-sides of my dissertation – ideas that were cut from the final version but that have nonetheless proven promising. Dealing with post-digital forms of navigation, it juxtaposes the stories of Polynesian navigator Tupaia, Ancient Greek Kybernetes and Lara Croft’s avatar.
Exhibition Image TACK Exhibition Object

Heinrich Helfenstein’s Photography

Peter Märkli, two single-family houses in Azmoos, photos from 2002. © gta Archives / ETH Zurich, Heinrich Helfenstein, © gta Archive
Swiss architectural photographer Heinrich Helfenstein (1946-2020) trained as a linguist, his approach shaped by semiology and post-structuralism.
Irina Davidovici Ziu Bruckmann
Exhibition Image TACK Exhibition Object

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Heinrich Helfenstein’s Photography

Irina Davidovici Ziu Bruckmann
Peter Märkli, two single-family houses in Azmoos, photos from 2002. © gta Archives / ETH Zurich, Heinrich Helfenstein, © gta Archive
© TACK
Swiss architectural photographer Heinrich Helfenstein (1946-2020) trained as a linguist, his approach shaped by semiology and post-structuralism.
Open Access Publication Paper

Knowledge in Architecture: draughtsmanship or craftsmanship?

Image 01: Mason worker drawing Date: 1425 Source: Hausbuch der Mendelschen Zwölfbrüderstiftung, Band 1. Nürnberg 1426–1549. Stadtbibliothek Nürnberg, Amb. 317.2°, © Public Domain
ABSTRACT
What are draughtsmanship and craftsmanship in architecture and what is their relation? This question represents, of course, what could be called two distinct fields of knowledge and communities of practice, architecture and craft, and can very generally describe how their specific knowledge take shape or, in other words, through what kind of practice it is manifested.
Eric Crevels
Open Access Publication Paper

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Knowledge in Architecture: draughtsmanship or craftsmanship?

Eric Crevels
Image 01: Mason worker drawing Date: 1425 Source: Hausbuch der Mendelschen Zwölfbrüderstiftung, Band 1. Nürnberg 1426–1549. Stadtbibliothek Nürnberg, Amb. 317.2°, © Public Domain
Image 02: Sketch of a detail by John Ruskin Source: http://www.themorgan.org/collection/literary-and-historical-manuscripts/191761, © Public Domain
ABSTRACT
What are draughtsmanship and craftsmanship in architecture and what is their relation? This question represents, of course, what could be called two distinct fields of knowledge and communities of practice, architecture and craft, and can very generally describe how their specific knowledge take shape or, in other words, through what kind of practice it is manifested.
Exhibition Model TACK Exhibition Object

Glassplitter / Broken glass

Near the end of the previous century, waste recycling became more common in Switzerland – not only for paper, but also metal and glass. While developing the plans for the Kirchner Museum Davos in 1989, we had the idea to use waste glass as roof covering for the glazed building, instead of gravel or sheet metal. Glass has a similar weight to gravel and is therefore well suited for ballasting flat roofs. Without much effort, the cullet could be taken from the recycling process before remelting.
Annette Gigon Mike Guyer
Exhibition Model TACK Exhibition Object

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Glassplitter / Broken glass

Annette Gigon Mike Guyer
© TACK
Near the end of the previous century, waste recycling became more common in Switzerland – not only for paper, but also metal and glass. While developing the plans for the Kirchner Museum Davos in 1989, we had the idea to use waste glass as roof covering for the glazed building, instead of gravel or sheet metal. Glass has a similar weight to gravel and is therefore well suited for ballasting flat roofs. Without much effort, the cullet could be taken from the recycling process before remelting.
Conference Paper Open Access Publication Paper

Crackpot’ and ‘Dangerous’: On the authenticity of Miesian reproductions

© Ron Frazier from Bloomington IL, United States
ABSTRACT
In 2016, the architectural press reported the planned reconstruction of Mies van der Rohe’s Wolf House, built in 1927 in Gubin, Poland, and destroyed during World War Two. Supporters claimed that, by consulting the architect’s presentation drawings, they could rebuild the house authentically. They cited a simplistic reading of philosopher Nelson Goodman’s distinction between autographic art—where an original is certified by the hand of the author—and the allographic, which is replicated through notation. Barry Bergdoll called the proposal ‘crackpot’, arguing that without the lost construction documentation it would become a ‘simulacrum’: an allusion to Jean Baudrillard’s notion of a copy without reference. Mies himself thought there was something ‘dangerous’ in building ‘a model of a real house’ after constructing his own full-scale façade mock-up for the unbuilt Kröller-Müller House (1913). Since then, an unprecedented number of reproductions have entered into their own ‘dangerous’ conversation with Mies’ work, trading to varying degrees on their authenticity. Some, like the Barcelona Pavilion reconstruction (1986) engage with heritage and archival practices in an attempt to accurately reconstruct a lost work. Others, often appearing in exhibitions such as OMA’s La Casa Palestra at the 1985 Milan Triennale, exploit the fame of Mies’ architecture to offer a rhetorical interpretation that reinforces their own authorial signature. Meanwhile self-professed 1:1 models, like Robbrecht en Daem’s Mies 1:1 Golf Club Project (2013), seem deliberately tied to Mies’ authority, stripping away materials to focus on a singular reading of the work in a model-making tradition stretching back to Alberti. By returning to Goodman’s autographic/allographic dichotomy and Baudrillard’s simulacrum, this paper seeks to make sense of these multiplying reproductions across art, architecture and conservation, and their conflicting claims to authenticity. Ultimately, this frames Miesian reproductions as one contested site in broader discussions of architecture’s relationship to authorship and authentic heritage.
Hamish Lonergan
Conference Paper Open Access Publication Paper

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Crackpot’ and ‘Dangerous’: On the authenticity of Miesian reproductions

Hamish Lonergan
© Ron Frazier from Bloomington IL, United States
© Victor Grigas
ABSTRACT
In 2016, the architectural press reported the planned reconstruction of Mies van der Rohe’s Wolf House, built in 1927 in Gubin, Poland, and destroyed during World War Two. Supporters claimed that, by consulting the architect’s presentation drawings, they could rebuild the house authentically. They cited a simplistic reading of philosopher Nelson Goodman’s distinction between autographic art—where an original is certified by the hand of the author—and the allographic, which is replicated through notation. Barry Bergdoll called the proposal ‘crackpot’, arguing that without the lost construction documentation it would become a ‘simulacrum’: an allusion to Jean Baudrillard’s notion of a copy without reference. Mies himself thought there was something ‘dangerous’ in building ‘a model of a real house’ after constructing his own full-scale façade mock-up for the unbuilt Kröller-Müller House (1913). Since then, an unprecedented number of reproductions have entered into their own ‘dangerous’ conversation with Mies’ work, trading to varying degrees on their authenticity. Some, like the Barcelona Pavilion reconstruction (1986) engage with heritage and archival practices in an attempt to accurately reconstruct a lost work. Others, often appearing in exhibitions such as OMA’s La Casa Palestra at the 1985 Milan Triennale, exploit the fame of Mies’ architecture to offer a rhetorical interpretation that reinforces their own authorial signature. Meanwhile self-professed 1:1 models, like Robbrecht en Daem’s Mies 1:1 Golf Club Project (2013), seem deliberately tied to Mies’ authority, stripping away materials to focus on a singular reading of the work in a model-making tradition stretching back to Alberti. By returning to Goodman’s autographic/allographic dichotomy and Baudrillard’s simulacrum, this paper seeks to make sense of these multiplying reproductions across art, architecture and conservation, and their conflicting claims to authenticity. Ultimately, this frames Miesian reproductions as one contested site in broader discussions of architecture’s relationship to authorship and authentic heritage.
Diagram Fanzine Interview

Interview with Kristina Schinegger and Stefan Rutzinger

On 7 April 2021, Kristina Schinegger (KS) and Stefan Rutzinger (SR) were interviewed on Zoom by Paula Strunden, PhD Candidate, Academy of Fine Arts Vienna.
Paula Strunden SOMA Architecture
Diagram Fanzine Interview

April 7, 2021

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Interview with Kristina Schinegger and Stefan Rutzinger

Paula Strunden SOMA Architecture
© Paula Strunden
© Paula Strunden
© Paula Strunden
© Paula Strunden
© Paula Strunden
© Paula Strunden
On 7 April 2021, Kristina Schinegger (KS) and Stefan Rutzinger (SR) were interviewed on Zoom by Paula Strunden, PhD Candidate, Academy of Fine Arts Vienna.
Video

Toolkit for Today

As part of the 2017 Toolkit seminar, Janina Gosseye and Naomi Stead raise questions and discuss cases from their own work gathering oral histories, including for a project on female architects in Australia. They are joined by, Thomas-Bernard Kenniff, who discusses interviews he conducted with those affected by the development of Montreal’s Place des Festivals.
Janina Gosseye Naomi Stead
Video

August 17, 2017

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Toolkit for Today

Janina Gosseye Naomi Stead
As part of the 2017 Toolkit seminar, Janina Gosseye and Naomi Stead raise questions and discuss cases from their own work gathering oral histories, including for a project on female architects in Australia. They are joined by, Thomas-Bernard Kenniff, who discusses interviews he conducted with those affected by the development of Montreal’s Place des Festivals.
Book chapter TACK Book

Decoding a Practice’s DNA: Multiple registers of tacit knowledge

ABSTRACT
In the manifold spectrum of how tacit knowledge can be conceived in architecture, the contribution aims to investigate that embedded in the architects' design process by reflecting on the codes they employ.   If the vectors are tools or communicative materials –i.e., drawings, sketches, models, texts, etc.– used for transmission, the codes are here interpreted as those characters –whether in the form of recurring patterns or aesthetic choices, technical solutions, vocabulary, etc.– that define the specificity of a practice. As the DNA of an office, and not just of its principal, as Rem Koolhaas argues (Winston, 2016), they articulate across different levels depending on the context within which they are shared: spanning from the ones used within the practice itself –forming the basis for collaboration between different project team members;– to those adopted externally to communicate with both clients and an extended community of practice. Differences in terms of codes might parallel diverse methods for their investigation. Indeed, for the former, the use of an ethnographic approach capable of unpacking specificities from within seems to be the most adequate –i.e., revealing how the implicit values of a practice are transferred into form through a collective process mediated by multiple actors;– for the latter, instead, it would be more proper to employ public occasions as a pretext through which to decipher a shared “language.” (Eco, 1976).   In general, the paper argues that codification processes are necessarily conditioned by the context in which they take place, by the positioning within the disciplinary debate, and by the actors (Latour and Yaneva. 2008) participating in their development. These closely interrelated aspects constitute the tacit knowledge inherent to a practice. Hence, although capable of changing over time, such knowledge is a unique and characterized product for an office. At the same time, it is the contribution that each firm provides in shaping its community of practice, whose shared knowledge unfolds through exchanges and encounters.
Claudia Mainardi
Book chapter TACK Book

November 1, 2022

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Decoding a Practice’s DNA: Multiple registers of tacit knowledge

Claudia Mainardi
ABSTRACT
In the manifold spectrum of how tacit knowledge can be conceived in architecture, the contribution aims to investigate that embedded in the architects' design process by reflecting on the codes they employ.   If the vectors are tools or communicative materials –i.e., drawings, sketches, models, texts, etc.– used for transmission, the codes are here interpreted as those characters –whether in the form of recurring patterns or aesthetic choices, technical solutions, vocabulary, etc.– that define the specificity of a practice. As the DNA of an office, and not just of its principal, as Rem Koolhaas argues (Winston, 2016), they articulate across different levels depending on the context within which they are shared: spanning from the ones used within the practice itself –forming the basis for collaboration between different project team members;– to those adopted externally to communicate with both clients and an extended community of practice. Differences in terms of codes might parallel diverse methods for their investigation. Indeed, for the former, the use of an ethnographic approach capable of unpacking specificities from within seems to be the most adequate –i.e., revealing how the implicit values of a practice are transferred into form through a collective process mediated by multiple actors;– for the latter, instead, it would be more proper to employ public occasions as a pretext through which to decipher a shared “language.” (Eco, 1976).   In general, the paper argues that codification processes are necessarily conditioned by the context in which they take place, by the positioning within the disciplinary debate, and by the actors (Latour and Yaneva. 2008) participating in their development. These closely interrelated aspects constitute the tacit knowledge inherent to a practice. Hence, although capable of changing over time, such knowledge is a unique and characterized product for an office. At the same time, it is the contribution that each firm provides in shaping its community of practice, whose shared knowledge unfolds through exchanges and encounters.
Book

Book Corner: “The Greek-Orthodox Church Allerheiligen in Munich”

The Greek-Orthodox Church "Allerheiligen", built between 1993 and 1995, in the Ungererstrasse in Munich is of particular importance for its community, the city and an outstanding example of ecumenism.
Korinna Zinovia Weber
Book

October 20, 2023

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Book Corner: “The Greek-Orthodox Church Allerheiligen in Munich”

Korinna Zinovia Weber
The Greek-Orthodox Church "Allerheiligen", built between 1993 and 1995, in the Ungererstrasse in Munich is of particular importance for its community, the city and an outstanding example of ecumenism.
Reflection Video

TACK Summer School Report: Re-enacting Tacit Knowledge

During the 20th century, summer schools emerged as influential moments of encounter and collaboration between students and teachers from diverse cultural contexts. Yet despite their persistence and prominence, there has been relatively little exploration of their role in architectural culture and education. Re-enacting Tacit Knowledge, a summer school about the tacit dimension of summer schools held at Het Nieuwe Instituut in September 2021, set out to fill this gap. The event formed part of the ongoing collaboration between the institute and the Horizons 2020 Innovative Training Network: TACK / Communities of Tacit Knowledge: Architecture and its Ways of Knowing.
Hamish Lonergan Nieuwe Instituut (HNI)
Reflection Video

September 1, 2021

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TACK Summer School Report: Re-enacting Tacit Knowledge

Hamish Lonergan Nieuwe Instituut (HNI)
During the 20th century, summer schools emerged as influential moments of encounter and collaboration between students and teachers from diverse cultural contexts. Yet despite their persistence and prominence, there has been relatively little exploration of their role in architectural culture and education. Re-enacting Tacit Knowledge, a summer school about the tacit dimension of summer schools held at Het Nieuwe Instituut in September 2021, set out to fill this gap. The event formed part of the ongoing collaboration between the institute and the Horizons 2020 Innovative Training Network: TACK / Communities of Tacit Knowledge: Architecture and its Ways of Knowing.
Exhibition TACK Exhibition Object Video

55°42’14.8”N 12°33’18.4”E

This film, 55°42’14.8”N 12°33’18.4”E, is produced in collaboration with Vandkunsten & Arkitema Architects as part of the EU-project CIRCuIT. It focuses on strategies for circular construction in regenerative cities, exploring a post-industrial area in Copenhagen before it undergoes urban renewal.
Sofie Stilling
Exhibition TACK Exhibition Object Video

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55°42’14.8”N 12°33’18.4”E

Sofie Stilling
© TACK
This film, 55°42’14.8”N 12°33’18.4”E, is produced in collaboration with Vandkunsten & Arkitema Architects as part of the EU-project CIRCuIT. It focuses on strategies for circular construction in regenerative cities, exploring a post-industrial area in Copenhagen before it undergoes urban renewal.
Book chapter Interview Open Access Publication

Shot/Reverse Shot: A conversation on architecture, design and the climate emergency

A Conversation on Architecture, Design and the Climate Emergency with Rania Ghosn, El Hadi Jazairy & Peg Rawes facilitated by Rodney Harrison (RH)
Peg Rawes
Book chapter Interview Open Access Publication

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Shot/Reverse Shot: A conversation on architecture, design and the climate emergency

Peg Rawes
A Conversation on Architecture, Design and the Climate Emergency with Rania Ghosn, El Hadi Jazairy & Peg Rawes facilitated by Rodney Harrison (RH)
Review

Book Corner: “Architecture: The History of Practice.” by Cana Cuff (1992)

© Dana Cuff
The book offers an in-depth analysis of the architectural practice culture –focusing specifically on the American one– as a “social construction”. It puts attention on the tacit knowledge seen as able to disentangle the substance of a professional ethos –affecting both espoused theory and theory-in-use, and it concludes that the design process is based on collective actions as the result of negotiations within a social process.
Claudia Mainardi
Review

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Book Corner: “Architecture: The History of Practice.” by Cana Cuff (1992)

Claudia Mainardi
© Dana Cuff
The book offers an in-depth analysis of the architectural practice culture –focusing specifically on the American one– as a “social construction”. It puts attention on the tacit knowledge seen as able to disentangle the substance of a professional ethos –affecting both espoused theory and theory-in-use, and it concludes that the design process is based on collective actions as the result of negotiations within a social process.
Essay Journal Article Open Access Publication

Pools, Carparks and Ball-Pits: Or why the Notre Dame restoration competition is a meme

By GodefroyParis - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=78090147, © By GodefroyParis - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=78090147
ABSTRACT
The first restoration proposals to emerge after fire destroyed Notre Dame Cathedral’s roof and spire were jokes. The more serious schemes that followed Prime Minister Edouard Philippe’s announcement of a competition – many markedly similar, recreating what was lost in glass– were collected on mainstream design media websites like Dezeen where they attracted an unusually high volume of angry comments, accusing the architects of insensitivity. Soon after, Ulf Mejergren Architects’ proposal to replace Notre Dame’s roof with a meditative pool was edited into a carpark. It sparked a series of increasingly outlandish edits – first a multi-story carpark, then a ball pit – before the French Senate declared that there would be no competition after all. This at times absurd online interest might be new for architectural competitions, but it is easily explained through meme theory, as conceived of by scholars like Limor Shifman and Ryan Milner: systems of interconnected units of cultural exchange operating on both wider cultural and specific sub-cultural levels. In this essay I contend that meme theory can be used, in reverse, to analyse reactions to, and similarities between, even the most serious Notre Dame proposals. In applying this framework, we can begin to understand how competitions operate more broadly as part of a complex network online and how they relate to traditional competition conditions.
Hamish Lonergan
Essay Journal Article Open Access Publication

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Pools, Carparks and Ball-Pits: Or why the Notre Dame restoration competition is a meme

Hamish Lonergan
By GodefroyParis - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=78090147, © By GodefroyParis - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=78090147
ABSTRACT
The first restoration proposals to emerge after fire destroyed Notre Dame Cathedral’s roof and spire were jokes. The more serious schemes that followed Prime Minister Edouard Philippe’s announcement of a competition – many markedly similar, recreating what was lost in glass– were collected on mainstream design media websites like Dezeen where they attracted an unusually high volume of angry comments, accusing the architects of insensitivity. Soon after, Ulf Mejergren Architects’ proposal to replace Notre Dame’s roof with a meditative pool was edited into a carpark. It sparked a series of increasingly outlandish edits – first a multi-story carpark, then a ball pit – before the French Senate declared that there would be no competition after all. This at times absurd online interest might be new for architectural competitions, but it is easily explained through meme theory, as conceived of by scholars like Limor Shifman and Ryan Milner: systems of interconnected units of cultural exchange operating on both wider cultural and specific sub-cultural levels. In this essay I contend that meme theory can be used, in reverse, to analyse reactions to, and similarities between, even the most serious Notre Dame proposals. In applying this framework, we can begin to understand how competitions operate more broadly as part of a complex network online and how they relate to traditional competition conditions.
Book chapter Open Access Publication

2021

Teaching Design in a Post-Rainbow Nation A South African Reflection on the Limits and Opportunities of Design Praxis

Example co-developed code of engagement (Author 2017), © Jhono Bennett
ABSTRACT
There has been an intense discourse on the relationship between inter-stakeholder university engagements, or service learning, and the broader society that South African universities claim to serve over the past decade in both local and international academia. The inherent problem within these power structures, the challenges to achieving mutually beneficial project outcomes and the growing concern of vulnerable, unheard institutional and individual voices are critical factors. The recognition of these dynamics within the emerging field of design research and design-led teaching is less nuanced in these debates. Training institutions of architecture have a rich history of undertaking service-learning initiatives to create value and learning for both the students and the stakeholders of such projects. Still, in South Africa, they are only now seen through a post-rainbow nation lens. The FeesMustFall movement is primarily driving this change. Larger institutions are recognising previously marginalised voices that now find traction in learning and practice across South Africa. This chapter reflects the author’s experience with emergent views and concerns as a researcher, lecturer and spatial design practitioner in Johannesburg. This section centres on learning regarding city-making in Southern Africa, and it presents two case studies followed by a discussion of growth opportunities.
Orli Setton, Eric Wright, Claudia Morgado, Blanca Calvo, residents and leaders of Denver Informal Settlement and the UJ Professional Practice students from 2013 to 2017.
Book chapter Open Access Publication

2021

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Teaching Design in a Post-Rainbow Nation A South African Reflection on the Limits and Opportunities of Design Praxis

Orli Setton, Eric Wright, Claudia Morgado, Blanca Calvo, residents and leaders of Denver Informal Settlement and the UJ Professional Practice students from 2013 to 2017.
Example co-developed code of engagement (Author 2017), © Jhono Bennett
© Jhono Bennett
Challenging practice students engaging in the workshop debate (The author’s photos), © Jhono Bennett
Students and staff of AT working with Denver residents on the Action Research Studio (Author’s photos), © Jhono Bennett
ABSTRACT
There has been an intense discourse on the relationship between inter-stakeholder university engagements, or service learning, and the broader society that South African universities claim to serve over the past decade in both local and international academia. The inherent problem within these power structures, the challenges to achieving mutually beneficial project outcomes and the growing concern of vulnerable, unheard institutional and individual voices are critical factors. The recognition of these dynamics within the emerging field of design research and design-led teaching is less nuanced in these debates. Training institutions of architecture have a rich history of undertaking service-learning initiatives to create value and learning for both the students and the stakeholders of such projects. Still, in South Africa, they are only now seen through a post-rainbow nation lens. The FeesMustFall movement is primarily driving this change. Larger institutions are recognising previously marginalised voices that now find traction in learning and practice across South Africa. This chapter reflects the author’s experience with emergent views and concerns as a researcher, lecturer and spatial design practitioner in Johannesburg. This section centres on learning regarding city-making in Southern Africa, and it presents two case studies followed by a discussion of growth opportunities.
Paper Session ACTORS TACK Conference Proceedings

Paperwork and Wordcraft: Institutionality at IAUS

ABSTRACT
This paper examines the bureaucratic management of the Institute of Architecture and Urban Studies (IAUS) through the lens of tacit knowledge as manifest in an analysis of paperwork and wordcraft. Specifically an examination of the “little tools of knowledge”–  the self-evident and mundane administrative tools–reveals the epistemological foundations and specific character of the institute as distinct from and similar to others in the same milieu, and positions it within a larger phenomenon of similar agencies, activities, and groups. Archival documents attest to a self-aware bureaucratic and representational medium in a state of flux as IAUS attempted to accommodate multiple and often conflicting modes of work, funding, and directions in order to stake out a productive territory in a landscape of similar institutes, all of which were competing for prestige, legitimation, attention, student participants, and dollars. An examination of these documents through multiple parallel trajectories that are not strictly chronological mirrors the manner in which the institute functioned, not as a cohesive entity, but as a contradictory one, as overlapping concerns struggled to find priority during the course of its brief history. This archival analysis forms the basis of a counterhistory in which the institution itself is considered as an abstract author in the larger context of New York City and beyond, determined by anddetermining of a variety of forces beyond the individual’s control.
Alex Maymind
Paper Session ACTORS TACK Conference Proceedings

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Paperwork and Wordcraft: Institutionality at IAUS

Alex Maymind
ABSTRACT
This paper examines the bureaucratic management of the Institute of Architecture and Urban Studies (IAUS) through the lens of tacit knowledge as manifest in an analysis of paperwork and wordcraft. Specifically an examination of the “little tools of knowledge”–  the self-evident and mundane administrative tools–reveals the epistemological foundations and specific character of the institute as distinct from and similar to others in the same milieu, and positions it within a larger phenomenon of similar agencies, activities, and groups. Archival documents attest to a self-aware bureaucratic and representational medium in a state of flux as IAUS attempted to accommodate multiple and often conflicting modes of work, funding, and directions in order to stake out a productive territory in a landscape of similar institutes, all of which were competing for prestige, legitimation, attention, student participants, and dollars. An examination of these documents through multiple parallel trajectories that are not strictly chronological mirrors the manner in which the institute functioned, not as a cohesive entity, but as a contradictory one, as overlapping concerns struggled to find priority during the course of its brief history. This archival analysis forms the basis of a counterhistory in which the institution itself is considered as an abstract author in the larger context of New York City and beyond, determined by anddetermining of a variety of forces beyond the individual’s control.
Drawing Exhibition TACK Exhibition Object

Public Drawings, Atelier Bow-Wow

For architects, hand drawing is not only an important tool to grasp the history, experience, and knowledge of a place but also a space of tacit negotiation with peers and others. After the 2011 Tōhoku earthquake struck Japan, Atelier Bow-Wow began to produce collective hand drawings on large paper sheets, on which several work simultaneously, to jointly find a better future. This approach was further developed with students in different public spaces.
Momoyo Kaijima
Drawing Exhibition TACK Exhibition Object

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Public Drawings, Atelier Bow-Wow

Momoyo Kaijima
© TACK
For architects, hand drawing is not only an important tool to grasp the history, experience, and knowledge of a place but also a space of tacit negotiation with peers and others. After the 2011 Tōhoku earthquake struck Japan, Atelier Bow-Wow began to produce collective hand drawings on large paper sheets, on which several work simultaneously, to jointly find a better future. This approach was further developed with students in different public spaces.
Essay Note Presentation

Products In Architecture: From Formation To Effect And To Meaning

Gennaro Postigklione shares the presentation and the minutes of his lecture at PhD DARA11 Symposium.
Gennaro Postiglione
Essay Note Presentation

April 16, 2022

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Products In Architecture: From Formation To Effect And To Meaning

Gennaro Postiglione
© Gennaro Postiglione
© Gennaro Postiglione
© Gennaro Postiglione
© Gennaro Postiglione
© Gennaro Postiglione
Gennaro Postigklione shares the presentation and the minutes of his lecture at PhD DARA11 Symposium.
Exhibition Model TACK Exhibition Object

Chozos, Houses of Nomadic Shepherds

Chozos in Cabeza del Buey. On the left the traditional chozo, on the right the demountable chozo that has toured to Germany and now Switzerland. Photo: Marie Kuch
The chozos are traditional huts that up until about 50 years ago were built by shepherds in rural Spain as they moved around the fields with their sheep. This chozo was constructed in September 2022 by sixteen students from the University of Stuttgart during an intense exchange with experts in southern Spain.
Alba Balmaseda Dominguez Kyra Bullert Špela Setzen Markus Vogl
Exhibition Model TACK Exhibition Object

October 5, 2022

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Chozos, Houses of Nomadic Shepherds

Alba Balmaseda Dominguez Kyra Bullert Špela Setzen Markus Vogl
Chozos in Cabeza del Buey. On the left the traditional chozo, on the right the demountable chozo that has toured to Germany and now Switzerland. Photo: Marie Kuch
© TACK
The chozos are traditional huts that up until about 50 years ago were built by shepherds in rural Spain as they moved around the fields with their sheep. This chozo was constructed in September 2022 by sixteen students from the University of Stuttgart during an intense exchange with experts in southern Spain.
Drawing Exhibition TACK Exhibition Object

Ink Blot Drawings

Drawings, tracings, automatic drawings, ink blots like Rorschach have no logical connection to architecture.   Yet they offer a base from which research into the possibility of architecture can start. Could they be used as a plan for the building? If so, which parts? What might be the size of this work in relationship to the building? Etc.
Anne Holtrop
Drawing Exhibition TACK Exhibition Object

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Ink Blot Drawings

Anne Holtrop
© TACK
Drawings, tracings, automatic drawings, ink blots like Rorschach have no logical connection to architecture.   Yet they offer a base from which research into the possibility of architecture can start. Could they be used as a plan for the building? If so, which parts? What might be the size of this work in relationship to the building? Etc.
Book chapter TACK Book

Mouldy Smells and Tacit Noses: knowledges coming into view

© TACK
ABSTRACT
In 2016 two ‘moisture experts’ visited a small public building in Stockholm. Moisture had started to seep in, and mould started to grow in the wooden park building, the spores making the staff working there ill. The experts recorded the levels of microorganisms in the interior air and the composite building materials with scientific equipment and expert noses, identifying certain elements through technological data and odorous qualities. The expert noses registered the same smells as the staff in the buildings, but evaluated, analysed and categorised them according to their expert knowledge field.   Rather than aiming to make tacit knowledges explicit, this paper puts forward a methodological approach to tacit knowledge which unpacks and makes visible what tacit knowledges does, how it operates, and what and who it affects within architecture. By engaging with material ‘events’ (Bennett, 2010) and ‘stutters’ (Graham and Thrift, 2007), like this mould and its smell, through archival documents, scientific reports and changing building materials, the testimony of the material (Material Witness, Schuppli, 2020) makes visible the socio-economic and political value systems and decision-making processes embedded into the fabric of the building. It unpacks how things, otherwise hidden, come into view when systems, infrastructures and buildings break and fall apart, and how the various knowledge productions and value systems tied and embedded into this specific building and its mouldy materials can be unfolded and detangled through a theoretical framework of stutters, ruptures and events. Through this building, its smelly materials, and the different noses inside it, expert and non-expert, the paper unpacks how tacit knowledges operates, who or what can carry it, and what and who it affects.
Anna Livia Vørsel
Book chapter TACK Book

November 1, 2022

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Mouldy Smells and Tacit Noses: knowledges coming into view

Anna Livia Vørsel
© TACK
ABSTRACT
In 2016 two ‘moisture experts’ visited a small public building in Stockholm. Moisture had started to seep in, and mould started to grow in the wooden park building, the spores making the staff working there ill. The experts recorded the levels of microorganisms in the interior air and the composite building materials with scientific equipment and expert noses, identifying certain elements through technological data and odorous qualities. The expert noses registered the same smells as the staff in the buildings, but evaluated, analysed and categorised them according to their expert knowledge field.   Rather than aiming to make tacit knowledges explicit, this paper puts forward a methodological approach to tacit knowledge which unpacks and makes visible what tacit knowledges does, how it operates, and what and who it affects within architecture. By engaging with material ‘events’ (Bennett, 2010) and ‘stutters’ (Graham and Thrift, 2007), like this mould and its smell, through archival documents, scientific reports and changing building materials, the testimony of the material (Material Witness, Schuppli, 2020) makes visible the socio-economic and political value systems and decision-making processes embedded into the fabric of the building. It unpacks how things, otherwise hidden, come into view when systems, infrastructures and buildings break and fall apart, and how the various knowledge productions and value systems tied and embedded into this specific building and its mouldy materials can be unfolded and detangled through a theoretical framework of stutters, ruptures and events. Through this building, its smelly materials, and the different noses inside it, expert and non-expert, the paper unpacks how tacit knowledges operates, who or what can carry it, and what and who it affects.
Drawing Exhibition TACK Exhibition Object

Ulrich Mahler’s Exkursionszettel Wagbachniederung

Ulrich Mahler’s Exkursionszettel exemplifies the importance of embodied tacit knowledge in the management of constructed landscapes.
Johanna Just
Drawing Exhibition TACK Exhibition Object

May 29, 2022

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Ulrich Mahler’s Exkursionszettel Wagbachniederung

Johanna Just
© TACK
Ulrich Mahler’s Exkursionszettel exemplifies the importance of embodied tacit knowledge in the management of constructed landscapes.
Conference Paper Open Access Publication Paper

Urban Predation: The symbolic economy of the Pixo

Image 02: Denilson Baniwa Yawareté Mural Artist: Denilson Baniwa Photo: Rafaela Campos Alves , © Creative Commons
ABSTRACT
This essay proposes an analysis using the “symbolic economy of predation” to provide new perspectives on the question of pixo. For this, pixo will be considered as any act on walls, building facades, asphalt or monuments rejecting the hierarchical separations between writing, scribbling, painting or graffiti imposed by the art system and other institutions. In Amerindian ontology, as Viveiros de Castro describes, the feeding regime is the predominant model upon which relations are perceived. The predator and prey duality stands as the archetypical role ruling interactions between different subjectivities and perspectives. This “symbolic economy” permeates social relations and translates them into a particular epistemology shared by many indigenous peoples throughout the Amazon region. We aim to consider the relationships between those who practice pixo and the city through an analogy with the predator and prey dialectic. We argue that, on the one hand, these taggers get symbolical dominion over the city’s territory by marking places with their signatures, thus gaining recognition from their peers; on the other, the city - represented by formal governmental and economic institutions - preys upon taggers by criminalizing their practice as vandalism and by socioeconomically excluding peripheral populations, thus denying their access and right to the city itself. Pixo is a reaction to the passive role imposed on society that gains critical and artistic qualities as a practice of protest, endorsing its predatory performance. This analogy intents provide a new perspective to describe the city and its complex relations with the aesthetical and social realities of its inhabitants. A distinct description of the urban relations that might enable planners and policymakers to evaluate socio-political phenomena within the city through a new set of lenses, allowing the development of innovative approaches to tackle and decriminalize conflictual practices as the pixo.
Eric Crevels Alice Queiroz
Conference Paper Open Access Publication Paper

March 25, 2021

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Urban Predation: The symbolic economy of the Pixo

Eric Crevels Alice Queiroz
Image 02: Denilson Baniwa Yawareté Mural Artist: Denilson Baniwa Photo: Rafaela Campos Alves , © Creative Commons
Image 03: Topo Museu de Artes e Ofícios e Artes nos Edifícios no Centro de Belo Horizonte Photo: Magno Dias, © Creative Commons
Viveiros de Castro, Eduardo. “Metafísicas Canibais: Elementos para uma antropologia pós-estrutural”. São Paulo, Cosac Naify, 2015
ABSTRACT
This essay proposes an analysis using the “symbolic economy of predation” to provide new perspectives on the question of pixo. For this, pixo will be considered as any act on walls, building facades, asphalt or monuments rejecting the hierarchical separations between writing, scribbling, painting or graffiti imposed by the art system and other institutions. In Amerindian ontology, as Viveiros de Castro describes, the feeding regime is the predominant model upon which relations are perceived. The predator and prey duality stands as the archetypical role ruling interactions between different subjectivities and perspectives. This “symbolic economy” permeates social relations and translates them into a particular epistemology shared by many indigenous peoples throughout the Amazon region. We aim to consider the relationships between those who practice pixo and the city through an analogy with the predator and prey dialectic. We argue that, on the one hand, these taggers get symbolical dominion over the city’s territory by marking places with their signatures, thus gaining recognition from their peers; on the other, the city - represented by formal governmental and economic institutions - preys upon taggers by criminalizing their practice as vandalism and by socioeconomically excluding peripheral populations, thus denying their access and right to the city itself. Pixo is a reaction to the passive role imposed on society that gains critical and artistic qualities as a practice of protest, endorsing its predatory performance. This analogy intents provide a new perspective to describe the city and its complex relations with the aesthetical and social realities of its inhabitants. A distinct description of the urban relations that might enable planners and policymakers to evaluate socio-political phenomena within the city through a new set of lenses, allowing the development of innovative approaches to tackle and decriminalize conflictual practices as the pixo.
Lecture / Talk Object Session SHAPERS Video

Concrete Column, Pirelli Learning Centre

This presentation by Angelo Lunati from Onsitestudio was given as part of the object session SHAPERS during the TACK conference on 21 June 2023.
Angelo Lunati Onsitestudio
Lecture / Talk Object Session SHAPERS Video

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Concrete Column, Pirelli Learning Centre

Angelo Lunati Onsitestudio
© TACK
This presentation by Angelo Lunati from Onsitestudio was given as part of the object session SHAPERS during the TACK conference on 21 June 2023.
Lecture / Talk Video

TACK Talks #3: “In-tray – tracing lost voices in architectural archives” x “Election! Architecture and the Tacit Politics of Design”

© TACK
Jennifer Mack Tim Anstey Angelika Schnell Academy of Fine Arts Vienna, Institute for Art and Architecture
Lecture / Talk Video

June 27, 2022

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TACK Talks #3: “In-tray – tracing lost voices in architectural archives” x “Election! Architecture and the Tacit Politics of Design”

Jennifer Mack Tim Anstey Angelika Schnell Academy of Fine Arts Vienna, Institute for Art and Architecture
© TACK
© TACK
© TACK
© TACK
© TACK
Book

PORTRAITS

PORTRAITS is a significant publication that offers a unique perspective on fifteen major built works by the Dutch firm to date. These selected projects are portrayed as distinct characters with distinctive physiognomies, yet they belong to the same family and share similar features, hence the book's title.
Kees Kaan
Book

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PORTRAITS

Kees Kaan
PORTRAITS is a significant publication that offers a unique perspective on fifteen major built works by the Dutch firm to date. These selected projects are portrayed as distinct characters with distinctive physiognomies, yet they belong to the same family and share similar features, hence the book's title.