R. Ackoff, From data to wisdom, Journal of Applied Systems Analysis, vol.16, pp.3-9, 1989.

D. Anderson, Kanban ? Successful Evolutionary Change for your Technology Business, 2010.

C. Baribeau, L'instrumentation dans la collecte de données, Recherches Qualitatives, issue.2, pp.98-114, 2005.

S. Blank, Why Startups Are Agile and Opportunistic ? Pivoting the Business Model, 2010.

B. Boehm and R. Turner, People factors in software management: lessons from comparing agile and plan-driven methods, The Journal of Defense Software Engineering, vol.16, pp.4-8, 2003.

R. N. Charette, Why Software Fails, IEEE Spectrum, 2005.

A. Cockburn, Crystal Clear: a human-powered methodology for small teams, 2004.

N. Colin, . Et-henri-verdier, and . Henri, L'âge de la multitude, Entreprendre et gouverner après la révolution numérique, 2012.

B. Curran, What is software engineering?, Ubiquity, vol.2001, issue.October, 2005.
DOI : 10.1145/501305.763745

P. Dibie, Une ethnologie de la banalité. pascaldibie, 2008.

A. M. Glenberg, E. Et-william, and . Langston, Comprehension of illustrated text: Pictures help to build mental models, Journal of Memory and Language, vol.31, issue.2, pp.129-151, 1992.
DOI : 10.1016/0749-596X(92)90008-L

M. Guigue and P. Vermersch, L'entretien d'explicitation en formation initiale et continue, pp.178-180, 1997.

A. Halloy, Objects, Bodies and Gods Making Spirits: Materiality and Transcendence in Contemporary Religions, p.133, 2013.

A. Halloy and O. Whatelet, Cognitive ethnography and the naturalization of culture. Naturalistic approaches to culture?, 2014.

A. Hennel-brzozowska, La communication non-verbale et paraverbale ? Perspective d'un psychologue, pp.21-30, 2008.

J. Hollan, E. Hutchins, and D. Kirsh, Distributed cognition: toward a new foundation for human-computer interaction research, ACM Transactions on Computer-Human Interaction, vol.7, issue.2, pp.174-196, 2000.
DOI : 10.1145/353485.353487

E. Horvitz, P. Koch, and J. Apacible, BusyBody, Proceedings of the 2004 ACM conference on Computer supported cooperative work , CSCW '04, 2004.
DOI : 10.1145/1031607.1031690

M. Houseman, Relationality. Theorizing Rituals. Classical Topics, Theoretical Approaches, Analytical Concepts, pp.413-428, 2006.
URL : https://hal.archives-ouvertes.fr/halshs-00119419

M. Houseman, Relations rituelles et recontextualisation. Multiplicity of meaning and the Interrelationship of the Subject and the Object in Ritual and Body texts, pp.109-114, 2008.
URL : https://hal.archives-ouvertes.fr/halshs-00445620

J. Hughes, V. King, T. Rodden, and H. Andersen, The role of ethnography in interactive systems design, interactions, vol.2, issue.2, 1995.
DOI : 10.1145/205350.205358

C. Humphrey and J. Laidlaw, The archetypal actions of ritual: a theory of ritual illustrated by the Jain rite of worship, 1994.

C. Humphrey and J. Laidlaw, Sacrifice and ritualization. The Archaeology of Ritual, pp.255-276, 2007.

E. Hutchins, Cognition in the Wild, 1995.

E. Hutchins, Cognition, Distributed, Internacional Enciclopedia of the Social and Behavioral Sciences, 2000.
DOI : 10.1016/B0-08-043076-7/01636-3

L. Koskela, On Scrum and the curse of the three questions, 2006.

Ø. Kvangardsnes, In The Scrum: An Ethnographic Study Of Implementation and Teamwork, 2008.

L. B. Levitin, Energy cost of information transmission (along the path to understanding), Physica D: Nonlinear Phenomena, vol.120, issue.1-2, pp.162-167, 1998.
DOI : 10.1016/S0167-2789(98)00051-7

Y. Lian and . Et-hendrik-van-landeghem, Analysing the effects of Lean manufacturing using a value stream mapping-based simulation generator, International Journal of Production Research, vol.5, issue.13, pp.3037-3058, 2007.
DOI : 10.1108/09574099810805726

J. Macmillan, E. E. Entin, and D. Serfaty, Communication overhead: The hidden cost of team cognition., 2004.
DOI : 10.1037/10690-004

B. Mack, Introduction: Religion and ritual. Violent Origins: Ritual Killing and Cultural Formation, pp.1-72, 1987.

E. Morin, B. Lima-de-freitas, and . Nicolescu, Charte de la trandisciplinarité, Convento da Arrábida, 1994.

B. Nicolescu, Manifeste de la transdisciplinarité, Éditions du Rocher, 1996.

S. Oviatt, R. Coulston, and R. Lunsford, When do we interact multimodally?, Proceedings of the 6th international conference on Multimodal interfaces , ICMI '04, 2004.
DOI : 10.1145/1027933.1027957

C. Parnin and S. Rugaber, Resumption strategies for interrupted programming tasks, Software Quality Journal, vol.72, issue.1, pp.5-34, 2011.
DOI : 10.1007/s11219-010-9104-9

J. Prior, T. Robertson, and J. Leaney, Programming infrastructure and code production: An ethnographic study, Ethnographies of Code workshop: Computer Programs as the Lived Work of Computer Programming, 2006.

M. Schneider, Choisir son outil de gestion de projet agile, 2012.

S. Du and M. Agile, Agile Manifesto. Software Development 9, 2001.

J. Siracusa, Le montage de l'information télévisée Actes de la recherche en sciences sociales, pp.131-132, 2000.

Y. Sugimori, K. Kusunoki, F. Cho, and S. Uchikawa, Toyota production system and Kanban system Materialization of just-in-time and respect-for-human system, International Journal of Production Research, vol.15, issue.6, pp.553-564, 1977.
DOI : 10.1080/00207547708943149

. Versionone, State of Agile Development Survey 2013, 2014.

D. West, T. Grant, M. Gerush, D. Et, and . D-'silva, Agile development: Mainstream adoption has changed agility, Forrester Research, vol.2, p.41, 2010.

M. Wieviorka, L'impératif numérique ou La nouvelle ère des sciences humaines et sociales ?, 2013.

J. Yip, It's Not Just Standing Up: Patterns for Daily Stand-up Meetings, 2006.

J. Boutinet, Grammaires des conduites à projet, 2010.
DOI : 10.3917/puf.bouti.2010.01

J. Hui, T. Cashman, and T. Deacon, Bateson's Method: Double Description. What is It? How Does It Work? What Do We Learn? A Legacy for Living Systems, pp.77-92, 2008.

M. Ohira, Empirical project monitor: A system for managing software development projects in real time, International Symposium on Empirical Software Engineering, 2004.

C. Parnin and R. Deline, Evaluating cues for resuming interrupted programming tasks, Proceedings of the 28th international conference on Human factors in computing systems, CHI '10, 2010.
DOI : 10.1145/1753326.1753342

H. Rittel and . Wj, The reasoning of designers, IGP, 1987.

M. Robert, The True Corruption of Agile, 2014.

M. Czerwinski, E. Horvitz, and S. Wilhite, A diary study of task switching and interruptions, Proceedings of the 2004 conference on Human factors in computing systems , CHI '04, 2004.
DOI : 10.1145/985692.985715

@. Api, Application Programming Interface) : ensemble normalisé de fonctions qui sert de façade par laquelle un logiciel offre des services à d'autres logiciels

@. Bem, Block-Element-Modifier) : convention de rédaction des documents CSS. ? Bootstrap : framework CSS extrêmement populaire, utilisé pour prototyper la majorité des applications web depuis, 2012.

@. Js, JavaScript) : langage de programmation utilisé en particulier pour rendre les pages web interactives

@. Pr, Peer Review) : relecture de code par des collègues de l'auteur

@. Tdd, Test-Driven Development) : pratique de développement logiciel consistant à rédiger les tests automatisés d'un bloc de code avant le code lui-même