Étude clinique d'une activité collaborative : la conception d'un artefact

Brassac, Christian; Grégori, Nicolas

doi:10.3917/th.662.0101

Cited by 11 publications

(5 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Duboscq and Clot (2010), who pose a functional relation between dialog and action (p. 255), previously used similar methodological instruments in the context of the study of building construction activity. They conducted a conversation analysis of cross self-confrontation data (see also the work of Brassac and Gregori, 2003, using discourse analysis and conversation analysis). Mondada (2012) reminds us that “from its very beginnings, Conversation analysis has been a pioneering movement that has explicitly recognized the use of recorded data” (p. 52).…”

Section: Methodsmentioning

confidence: 99%

Solo works of mixed music with live electronics: A qualitative enquiry in timbre and gesture from the performer’s perspective

Boutard

2016

Musicae Scientiae

View full text Add to dashboard Cite

The performance of mixed music with live electronics is challenging for performers. In this context, idiosyncratic sound processing and synthesis tools are developed specifically for each work, inclined to technological obsolescence, and thus creating transmission and preservation issues. Still, performers, especially in the case of solo works, develop an expertise over time and over multiple performances by multiple performers. From this perspective, the question of co-construction of meaning in relation to performance is especially relevant. We designed an experiment to study this process of co-construction of expertise and appropriation of live electronics from the perspective of instrumentalists. We commissioned four solo works (each one for a different instrument) and asked two instrumentalists (for each work) to play the piece during a concert. We used qualitative methods stemming from psychology of work to study the performance activity in relation to gesture and timbre from the point of view of instrumentalists. For each work, the instrumentalists were confronted with the traces of their own activity, that is to say, the video and audio recordings of their performance and, subsequently, with those of the other instrumentalist in his/her presence. The data was then compared to conceptual frameworks designed mainly in relation to instrumental music. This study provides us with a better understanding of the appropriation of live electronics by instrumentalists, the strategies for transmitting an expertise, and proposes theoretical and practical grounds for new frameworks for documenting and disseminating mixed music with live electronics.

show abstract

Section: Methodsmentioning

confidence: 99%

Solo works of mixed music with live electronics: A qualitative enquiry in timbre and gesture from the performer’s perspective

Boutard

2016

Musicae Scientiae

View full text Add to dashboard Cite

show abstract

“…Procedural texts and technical writings, as 'language, action and cognition' (Pascual et al 1997), have been studied by psychologists and linguists (Heurley 1997, Ganier 2004 Most studies on collaborative writing agree that it involves a series of writing phases and communication phases, i.e. The collective design of a manufactured object (Brassac and Grégori 2003) or a graphic representation (Brassac and Le Ber 2005) is based on discursive productions that are necessarily subject to substantial debate. To compose the joint text, each co-writer progresses in accordance with her perceptions of the actions of the others.…”

Section: Activity Observed: Joint Mediated Writingmentioning

confidence: 99%

Traces and activity: a case study of a joint writing process mediated by a digital environment

Ollagnier-Beldame

Brassac²,

Mille

2013

Behaviour & Information Technology

Self Cite

View full text Add to dashboard Cite

The interdisciplinary research presented in this article is part of the study of collective human activities supported by technical devices. We begin by stating the objectives of the study and the type of activity observed, i.e. joint mediated writing. Then, we describe our procedure by (i) justifying our methodological choices, which are grounded in a psycho-ergonomic approach of ethnographical inspiration, (ii) detailing the setup of the study and (iii) describing the modes used to present the observables. Next, we present our analysis of a session, while revealing some intermediate results related to the properties of computer traces of interaction and their use in the course of the session. We end with a discussion of the results and limitations of the study followed by the conclusion, which opens up some pathways for designing 'tracing systems' capable of supporting joint mediated activities.

show abstract

“…Cette méthode, malgré ses limitations, nous permet de rassembler un maximum de données durant une fenêtre temporelle d'intervention relativement limitée. Son caractère qualitatif permet de prendre en compte certains « sauts » de conception, isolés et très courts mais porteurs d'une signification primordiale pour la compréhension du processus et qui seraient erronément mis au second plan au travers d'une analyse plus quantitative, comme le soulignent Brassac & Grégori [3]. Elle nous permet également d'éviter les limitations d'une expérimentation moins réaliste en laboratoire ou les gênes provoquées par un protocole « think aloud ».…”

Section: Lʼintervention In Situ Et Le Traitement Des Donneesunclassified

Evolution des pratiques en conception

Elsen

Darses

Leclercq

2010

Proceedings of the Ergonomie Et Informatique Avancee Conference

View full text Add to dashboard Cite

Cet article examine l'évolution et la modulation des usages des « objets médiateurs » en design industriel depuis l'avènement des outils de CAO (Conception Assistée par Ordinateur). Ces outils ont longtemps été étudiés en regard des avantages et inconvénients que leur utilisation constituait pour le processus de conception, et toujours en comparaison des outils dits « traditionnels » (dessins à main levée, maquettes) [9 ; 5]. L'article suggère d'étudier plutôt ces outils, médiateurs de l'activité de conception, pour leur complémentarité qui apparaît parfois très en amont du processus de conception (dès la phase conceptuelle). Les bases théoriques qui structurent l'ensemble de l'intervention sont présentées et discutées à la lumière de cette suggestion tout comme les principaux résultats d'une intervention in situ, pour une objectivation des nouvelles pratiques « métier ».

show abstract

Étude clinique d'une activité collaborative : la conception d'un artefact

Cited by 11 publications

References 1 publication

Solo works of mixed music with live electronics: A qualitative enquiry in timbre and gesture from the performer’s perspective

Solo works of mixed music with live electronics: A qualitative enquiry in timbre and gesture from the performer’s perspective

Traces and activity: a case study of a joint writing process mediated by a digital environment

Evolution des pratiques en conception

Contact Info

Product

Resources

About