%0 Journal Article %T Les ¨¦chelles de l¡¯exp¨¦rience Interaction as meshed processes. From an improvised music show %A Olivier Roueff %J Temporalit¨¦s %D 2011 %I Laboratoire Printemps %X La relation entre interaction et structure est rarement consid¨¦r¨¦e sous son angle temporel. Pourtant, cet angle offre une voie heuristique pour travailler ¨¤ l¡¯articulation des ¨¦chelles de l¡¯observation. L¡¯article propose un cadre d¡¯analyse centr¨¦ sur un mod¨¨le d¡¯engr¨¨nement de processus et posant l¡¯action comme un motif en qu¨ºte de sanction . Les enjeux interactionnels , imm¨¦diats, et les enjeux structuraux , de longue port¨¦e, sont engren¨¦s en ce que la satisfaction des seconds est ¨¤ la fois conditionn¨¦e par, et r¨¦gulatrice de celle des premiers. Plusieurs implications, qui sont autant de pense-b¨ºte th¨¦oriques susceptibles d¡¯appuyer des enqu¨ºtes, sont d¨¦clin¨¦es ¨¤ travers leur illustration par un cas empirique, un concert de musiques improvis¨¦es. La description du format interactionnel, comme passage oblig¨¦ et dispositif d¡¯¨¦preuve pour des motivations de plus longue port¨¦e, ouvre ainsi sur l¡¯articulation d¡¯une pluralit¨¦ d¡¯enjeux port¨¦s en situation par les diff¨¦rents participants comme par chaque participant, l¡¯analyse devant ¨¦tablir les horizons temporels respectifs de leurs inscriptions sociales. Temporality is rarely used as a point of view to consider the relationship between interaction and structure. However, it is a heuristic way to combine different scales of observation. This paper offers a framework of analysis, centered on a model of meshed processes. It considers action as a motive in search of a sanction . The immediate interactional stakes, as well as the long-run, structural stakes, are meshed together : satisfying the latter is both a condition and a regulation of the satisfaction of the former. Several implications, that are as many theoretical reminders that can prove useful to build a research, are applied to an empirical case : a free jazz show. Describing the interactional form, as a prerequisite and as a test mechanism, allows us to combine the plurality of stakes that people carry along with them. This analysis aims to establish, for each of them, the temporal horizons of their social scopes. %K temporality %K Interaction %K structure %K geared processes %K motive %K sanction %K music %K articulation %K stakes %K processus %K temporalit¨¦ %K ¨¦preuve %K interaction %K structure %K ¨¦chelles %K motivation %K musique %U http://temporalites.revues.org/1767