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Laurent Dupont Eng. PhD. (Univ Lorraine: ERPI - ENSGSI - LF2L - IUVTT)


Laurent is senior researcher at ERPI (Research Team on innovative Processes, Université de Lorraine, France), lecturer at ENSGSI,  in particular in charge of the Master 2 Urban Innovation course (IUVTT), and visiting lecturer at TELECOM Nancy (responsible for the "big data smart city" module).

He is the co-founder (2014) and scientific manager of the Lorraine Fab Living Lab® (www.LF2L.fr), the ERPI research platform for prospective assessment of innovative usages and innovation acceptability.

He is also the co-creator (2008) and scientific coordinator of Lorraine Smart Cities Living Lab (ENoLL member since 2010), an interdisciplinary project involving several laboratories and other public and private partners.

He designs, implements and evaluates new processes, based on collaborative innovation involving users, companies and territories, generating smart and sustainable Cities. E.g: Linkybymakers.fr project which explores the development of a user-driven innovation supporting the French public electricity distribution network and its smart meter.

Since 2019, he is involved in several H2020 UE projects:  INEDIT project (Facory of the Future) as WP leader; SMAGRINET Project (Capacity Building) as ERPI team leader; Climate Labs as Living lab expert (Erasmus+)

L. Dupont is active member of:

- ICE / IEEE ITMC International Organizing Committee, International Conference on Technology, Engineering & Innovation. www.ice-conference.org (Since 2010)

- Research Network on Innovation (Since 2015)

He also invited chair at Laval Virtual / ConVRgence / VRIC - Virtual Reality International Conference (since 2017) https://www.laval-virtual.org/

 

Contact: l.dupont@univ-lorraine.fr


Journal articles17 documents

  • Sophie Boutillier, Ignasi Capdevila, Laurent Dupont, Laure Morel. Espaces et nouvelles formes d’organisation du travail créatif. Innovations - Revue d’économie et de management de l'innovation, De Boeck Supérieur, 2020, N°61 (1), pp.5-13. ⟨10.3917/inno.061.0005⟩. ⟨hal-02446557⟩
  • Ferney Osorio, Laurent Dupont, Mauricio Camargo, Carlos Sandoval, José Ismael Peña. Shaping a Public Innovation Laboratory in Bogota: Learning through Time, Space and Stakeholders. Journal of Innovation Economics & Management, De Boeck Supérieur 2020, n°31 (1), pp.69-100. ⟨10.3917/jie.pr1.0066⟩. ⟨hal-02453808⟩
  • Abla Mimi Edjossan-Sossou, Daniel Galvez, Olivier Deck, Marwan Al Heib, Thierry Verdel, et al.. Sustainable risk management strategy selection using a fuzzy multi-criteria decision approach. International Journal of Disaster Risk Reduction, Elsevier, 2020, 45, pp.101474. ⟨10.1016/j.ijdrr.2020.101474⟩. ⟨hal-02446563⟩
  • Laurent Dupont. Agile innovation: Creating value in uncertain environments. Journal of Innovation Economics & Management, De Boeck Supérieur 2019, 28 (1), pp.1-5. ⟨10.3917/jie.028.0001⟩. ⟨hal-02010213⟩
  • Laurent Dupont, Joëlle Mastelic, Nathalie Nyffeler, Sophie Latrille, Eric Seulliet. Living lab as a support to trust for co-creation of value: application to the consumer energy market. Journal of Innovation Economics & Management, De Boeck Supérieur 2019, 28 (1), pp.53-78. ⟨10.3917/jie.028.0053⟩. ⟨hal-02010217⟩
  • Ferney Osorio, Laurent Dupont, Mauricio Camargo, Pedro Palominos, José Ismael Peña, et al.. Design and management of innovation laboratories: Toward a performance assessment tool. Creativity and Innovation Management, Wiley, 2019, 28 (1), pp.82-100. ⟨10.1111/caim.12301⟩. ⟨hal-01987047⟩
  • Laurent Dupont, Julien Hubert, Claudine Guidat, Mauricio Camargo. Understanding user representations, a new development path for supporting Smart City policy: Evaluation of the electric car use in Lorraine Region. Technological Forecasting and Social Change, Elsevier, 2019, 142, pp.333-346. ⟨10.1016/j.techfore.2018.10.027⟩. ⟨hal-01919436⟩
  • Laurent Dupont, Joëlle Mastelic, Nathalie Nyffeler, Sophie Latrille, Eric Seulliet. Confiance et Technologie : Deux Dimensions de l’Innovation Ouverte et Agile appliquée à l’Énergie. Technologie et innovation, ISTE OpenScience, 2019, 4 (1), ⟨10.21494/ISTE.OP.2019.0314⟩. ⟨hal-02047441⟩
  • Laurent Dupont, Laure Morel. Innovation Agile : Regards Pluridisciplinaires. Technologie et innovation, ISTE OpenScience, 2019, 4 (1), ⟨10.21494/ISTE.OP.2019.0312⟩. ⟨hal-01987055⟩
  • Florence Crespin-Mazet, Karine Goglio-Primard, Claude Guittard, Laurent Dupont. Communautés et agilité : la complexité de l’organisation innovante. Innovations - Revue d’économie et de management de l'innovation, De Boeck Supérieur, 2019, 58 (1), pp.5-17. ⟨10.3917/inno.058.0005⟩. ⟨hal-02010208⟩
  • Giang Tran Thi Hoang, Laurent Dupont, Mauricio Camargo. Application of Decision-Making Methods in Smart City Projects: A Systematic Literature Review. Smart Cities, MDPI, 2019, 2 (3), pp.433-452. ⟨10.3390/smartcities2030027⟩. ⟨hal-02284566⟩
  • Adriana Simona Mihăiţă, Laurent Dupont, Mauricio Camargo. Multi-objective traffic signal optimization using 3D mesoscopic simulation and evolutionary algorithms. Simulation Modelling Practice and Theory, Elsevier, 2018, 86, pp.120 - 138. ⟨10.1016/j.simpat.2018.05.005⟩. ⟨hal-01796613⟩
  • Laurent Dupont, Marc Pallot, Laure Morel, Olivier Christmann, Vincent Boly, et al.. Exploring Mixed-methods Instruments for Performance Evaluation of Immersive Collaborative Environments. International Journal of Virtual Reality, IPI Press, 2017, 17 (02), pp.12. ⟨hal-02283881⟩
  • Lamia Brissel, Laurent Dupont, Laure Morel, Claudine Guidat. Cost and efficiency assessment during deep energy refurbishment strategies: A case-study-based methodology. International journal of energy, environment, economics, Nova Science Publishers, 2016, 23 (2), pp.181-202. ⟨hal-01332552⟩
  • Laurent Dupont, Laure Morel, Claudine Guidat. Innovative public-private partnership to support Smart City: the case of “Chaire REVES”. Journal of Strategy and Management, Emerald, 2015, 8 (3), pp.245-265. ⟨10.1108/JSMA-03-2015-0027⟩. ⟨hal-01332233⟩
  • Yingsai Zhou, Stéphanie Boudesocque, Aminou Mohamadou, Laurent Dupont. Extraction of Metal Ions with Task Specific Ionic Liquids: Influence of a Coordinating Anion. Separation Science and Technology, Taylor & Francis, 2014, 50 (1), pp.38-44. ⟨10.1080/01496395.2014.952747⟩. ⟨hal-02524723⟩
  • Laurent Dupont, Vida Gholipour, Laure Morel, Jean-Claude Bignon, Claudine Guidat. From urban concept to urban engineering: The contribution of distributed collaborative design to the management of urban projects. Journal of Urban Design, Taylor & Francis (Routledge), 2012, 17 (2), pp.255-277. ⟨10.1080/13574809.2012.666208⟩. ⟨hal-00734951⟩

Conference papers35 documents

  • Brunelle Marche, Fedoua Kasmi, Fabio Sanchez, Frédérique Mayer, Laurent Dupont. From technological demonstrator to sustainable supply chain demonstrator: a conceptual framework. Spring of Innovation, Mar 2020, Santiago de Compostela, Spain. ⟨hal-02500528⟩
  • Laurent Dupont, Giovanny Arbelaez Garces. Immersive Collaborative Innovation. Tohoku University / Lorraine University seminar - Health, Technology, and Humanities in the XXI Century, Sep 2019, Nancy, France. ⟨hal-02307769⟩
  • Laurent Dupont. Lorraine Fab Living Lab : Mise en place d'un éco-système de co-production. Rencontres semestrielles sur les liens entre la Ville et l’Université - Les Entretiens de Sceaux 2e session "Territoire apprenant.. id est ?", Vallée Scientifique de la Bièvre; Association des Villes Universitaires de France; Ville de Sceaux, Jun 2019, Sceaux, France. ⟨hal-02412591⟩
  • Ferney Osorio, Laurent Dupont, Mauricio Camargo, José Ismael Peña. Constellation of Innovation Laboratories: A Scientific Outlook. 2019 IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC), Jun 2019, Valbonne Sophia-Antipolis, France. pp.1-10. ⟨hal-02266978⟩
  • Julien Bouyer, François E. Leconte, Rémy Claverie, Adrien Ferry, Rémi Pierrat, et al.. Assisting Urban Planning Practitioners Facing UHI and Related Vulnerability Issues with a Co-Designed Tool : DIACLIMAP Project. 10th International Conference on Urban Climate/14th Symposium on the Urban Environment, Aug 2018, New York, United States. ⟨hal-01915689⟩
  • Adriana-Simona Mihaita, Laurent Dupont, Olivier Cherry, Mauricio Camargo, Chen Cai. Air quality monitoring using stationary versus mobile sensing units: a case study from Lorraine, France. 25th ITS World Congress 2018, Sep 2018, Copenhagen, Netherlands. pp.1-11. ⟨hal-01885133⟩
  • Laurent Dupont, Marc Pallot, Olivier Christmann, Simon Richir. A Universal Framework For Systemizing the Evaluation of Immersive And Collaborative Performance. VRIC '18: Virtual Reality International Conference - Laval Virtual, Apr 2018, Laval, France. ⟨10.1145/3234253.3234306⟩. ⟨hal-01868811⟩
  • Christophe Levallois, Cyril Paranthoen, Benjamin Boisnard, Thierry Camps, Benattou Sadani, et al.. Liquid crystal based tunable PIN-photodiodes for detection around 1.55-µm. SPIE Optics+Photonics - Nanoscience+Engineering 2018, Aug 2018, San Diego, United States. pp.107290H, ⟨10.1117/12.2322138⟩. ⟨hal-01879173⟩
  • Jonathan Lacroix, Laurent Dupont, Claudine Guidat. “Smarterized” urban project process with living lab approach: Exploration through a case study. 2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC), Jun 2017, Madeira Island, France. ⟨10.1109/ICE.2017.8279939⟩. ⟨hal-01723984⟩
  • Tran Thi Hoang Giang, Mauricio Camargo, Laurent Dupont, Frédérique Mayer. A review of methods for modelling shared decision-making process in a smart city living lab. 2017 International Conference on Engineering, Technology and Innovation (ICE/ITMC), Jun 2017, Madeira Island, France. ⟨10.1109/ICE.2017.8279888⟩. ⟨hal-01723983⟩
  • Laurent Dupont. Living Lab, Fab Lab : lieux ouverts de la culture scientifique.. Journées internationales de la culture scientifique (Science & You) - ACFAS, May 2017, Montréal, Canada. ⟨hal-01723991⟩
  • Laurent Dupont. Retour d'expérience sur la co-conception de l'éco-quartier urbain Nancy Grand Cœur. Séminaire LQE - Journée "Urbanisme durable - Animer, concerter, faire participer", Jan 2017, Nancy, France. ⟨hal-01723992⟩
  • Laurent Dupont, Alex Gabriel, Mauricio Camargo, Claudine Guidat. Collaborative Innovation Projects Engaging open communities: a Case Study on Emerging Challenges. 23rd ICE/IEEE International Conference on Technology, Management and Innovation, Jun 2017, Madeira Island, Portugal. ⟨10.1109/ICE.2017.8280002⟩. ⟨hal-01582548⟩
  • Marc Pallot, Laurent Dupont, Olivier Christmann, Vincent Boly, Laure Morel, et al.. ICE Breaking: Disentangling Factors Affecting the Performance of Immersive Co-creation Environments. Laval Virtual - Virtual Reality International Congress (VRIC) '17, Mar 2017, Laval, France. ⟨hal-01723989⟩
  • Julien Hubert, Laurent Dupont, Claudine Guidat. Use as essential factor for Technology Adoption: Case study of electric vehicle’s uses in French regional Ecosystem. 2016 International Conference on Engineering, Technology and Innovation/IEEE lnternational Technology Management Conference (ICE/ITMC}, Jun 2016, Trondheim, Norway. pp.1-7, ⟨10.1109/ICE/ITMC39735.2016.9026122⟩. ⟨hal-02510621⟩
  • Laurent Dupont. L’innovation numérique, facteur de développement des territoires ruraux. Défis numériques des territoires ruraux. Infrastructures et usages. Regards croisés en Grande Région, association RED – Ruralité Développement Environnement, Jun 2016, Bastogne, Belgique. ⟨hal-01736671⟩
  • Brigitte Trousse, Arthur Serra, Virginie Zingraff, Laurent Dupont. “Empowering everyone to innovate”, Sharing vision(s) and practices of how to achieve it through collaboratories. : Workshop. Open Living Labs Days, Aug 2016, Montréal, Canada. ⟨hal-01736667⟩
  • Paola Patricia Parra Morantes, Sonia Andrea Peñarete, Giovanny Arbelaez Garces, Mauricio Camargo, Laurent Dupont. Understanding Museum visitors' experience through an Eye-tracking study and a Living Lab approach. 22nd ICE/IEEE International Technology Management Conference, Jun 2016, Trondheim, Norway. ⟨10.1109/ICE/ITMC39735.2016.9025900⟩. ⟨hal-02083876⟩
  • Laurent Dupont, Laure Morel, Marc Pallot. Exploring the Appropriateness of Different Immersive Environments in the Context of an Innovation Process for Smart Cities. 22nd ICE/IEEE International Technology Management Conference, Jun 2016, Trondhiem, Norway. ⟨10.1109/ICE/ITMC39735.2016.9025965⟩. ⟨hal-01331887⟩
  • Laurent Dupont. Données de masse, ingénierie collaborative, intégration des usages, etc. La Smart City espace de convergence de nouveaux métiers et d’évolution des pratiques . Séminaire Réseau de Recherche sur l’Innovation , RRI - Réseau de Recherche sur l'Innovation, May 2015, Paris, France. ⟨hal-01736679⟩
  • Laurent Dupont. Présentation de la plate-forme Lorraine Fab Living Lab ® : Retour d'expérience sur la genèse et son fonctionnement . Groupe de travail "open labs" : de nouveaux modèles d'innovation ? de l’ANRT-Futuris et ESG Management School avec France Living Labs (F2L), ANRT-Futuris et ESG Management School, Apr 2015, Paris, France. ⟨hal-01736689⟩
  • Laurent Dupont. La Fabrique Nancy Grand Coeur : l'approche en mode Living Lab de la co-conception d'un projet d'EcoQuartier. Cycle de conférences projet urbain 2014-2015 Université de Liège, Université de Liège, Pr. Jacques Teller, Apr 2015, Liège, Belgique. ⟨hal-01736686⟩
  • Malika Dati, Frédéric Chastanier, Laurent Dupont. EcoQuartier Nancy Grand Cœur : Atelier de la Fabrique. 7ème séminaire DUEE/RSTT du CEREMA et du CNFPT - Mobilité / aménagement / qualité de l’air : comment les articuler au service de la santé ? , CEREMA; CNF¨PT, Nov 2015, Lyon, France. ⟨hal-01736676⟩
  • Laurent Dupont. L’ingénierie collaborative dans les projets urbains : l’intégration des usagers en phase amont des projets. Séminaire Cycle de Conférences , ENSA Normandie, Jean-Baptiste Marie, Jan 2015, Rouen, France. ⟨hal-01736692⟩
  • Frédéric Chastanier, Laurent Dupont. (Éco)Mobilité dans la Ville - Témoignage sur la démarche innovante du Grand Nancy dans le cadre de l’ÉcoQuartier “Nancy Grand Coeur”. Séminaire du comité Scientifique EcoQuartier, Ministère de l'Egalité des Territoires et du Logement, Club EcoQuartier, Ministère du Developpement Durable, Mar 2015, Paris, France. ⟨hal-01736690⟩
  • Laurent Dupont. Le « Coworking » . Séminaire CGPME des Vosges, CGMPE des Vosges, May 2015, Epinal, France. ⟨hal-01736680⟩
  • Laure Morel, Laurent Dupont, Pascal Lhoste. When innovation supported by Fab Labs becomes a tool for territorial economic development: example of the first mobile Fab Lab in France.. IAMOT 2015 The 24th International Conference for the International Association of Management of Technology, Jun 2015, Cape town, South Africa. ⟨hal-01333488⟩
  • Ferney Osorio Bustamante, José-Ismael Pena Reyes, Mauricio Camargo, Laurent Dupont. Spaces to foster and sustain innovation: Towards a conceptual framework. 2015 IEEE International Conference on Engineering, Technology and Innovation/ International Technology Management Conference (ICE/ITMC), Jun 2015, Belfast, Ireland. ⟨10.1109/ICE.2015.7438661⟩. ⟨hal-01332445⟩
  • Laurent Dupont, Laure Morel, Pascal Lhoste. Le Lorraine Fab Living Lab : la 4ème dimension de l’innovation . Journées Hubert Curien, Université de Lorraine, Jun 2015, Nancy, France. ⟨hal-01331610⟩
  • Laurent Dupont, Claudine Guidat, Laure Morel, Nathalie Skiba. The role of mock-ups in the anticipation of the user experience within a living lab: An empirical study. 2015 IEEE International Conference on Engineering, Technology and Innovation/ International Technology Management Conference (ICE/ITMC), Jun 2015, Belfast, Ireland. ⟨10.1109/ICE.2015.7438669⟩. ⟨hal-01332219⟩
  • Laurent Dupont, Laure Morel, Julien Hubert, Claudine Guidat. Study case: Living Lab Mode for urban project design: Emergence of an ad hoc methodology through collaborative innovation. 2014 International Conference on Engineering, Technology and Innovation (ICE), Jun 2014, Bergamo, Italy. ⟨10.1109/ICE.2014.6871550⟩. ⟨hal-01332260⟩
  • Lamia Brissel, Laurent Dupont, Laure Morel. Contribution to setting up a sustainable learning in an eco-neighborhood development plan based on “Serious game”. 2013 IEEE International Technology Management Conference & 19th ICE Conference (ITMC), Jun 2013, The Hague, France. ⟨10.1109/ITMC.2013.7352607⟩. ⟨hal-01736694⟩
  • Nathalie Skiba, Laurent Dupont, Laure Morel, Claudine Guidat. A space for innovation process acceleration, supporting collaborative citizens workshops. 2012 18th International Conference on Engineering, Technology and Innovation , Jun 2012, Munich, Germany. pp.1-9, ⟨10.1109/ICE.2012.6297646⟩. ⟨hal-01333514⟩
  • Laurent Dupont, Claudine Guidat, Laure Morel. EMA space: a collaborative workspace as collaborative urban ecosystem generator?. ICE2010 16th International Conference on Concurrent Enterprising, Jun 2010, Lugano, Switzerland. pp.Session 4.2: LivingLabs 2. ⟨hal-00737501⟩
  • Laurent Dupont, Martine Revel, Claudine Guidat. Les Panels Citoyens Nancéiens : Vers une méthode pour faire émerger des " savoirs citoyens " et enrichir la conceptualisation des projets urbains ?. Programme de recherche et formation P.I.C.R.I. (Partenariat Institutions - Citoyens pour la Recherche et pour l'Innovation), Feb 2009, Paris, France. ⟨hal-00737500⟩

Book sections3 documents

  • Laurent Dupont, Eric Seuillet, Patrick Duvaut. ValYooTrust : Plateforme de confiance et incitative pour l'innovation collaborative. Blandine Laperche; Marcos Lima; Eric Seulliet; Brigitte Trousse. Les écosystèmes d'innovation. Regards croisés des acteurs clés, L'Harmattan, pp.291-312, 2019, Collection "l'esprit économique", 978-2-343-17437-2. ⟨hal-02194570⟩
  • Laure Morel, Laurent Dupont, Marie-Reine Boudarel. Innovation Spaces: New Places for Collective Intelligence?. Dimitri Uzunidis. Collective Innovation Processes: Principles and Practices, Volume 4, ISTE Ltd, 2018, 9781119557883. ⟨hal-01902960⟩
  • Laurent Dupont, Laure Morel, Claudine Guidat, Julien Hubert, Martine Revel. Le « technicien-citoyen » et La Fabrique Nancy Grand Cœur : le prisme de l’usage dans la conception d’un écoquartier. Mermet, Laurent; Salles, Denis. Environnement : la concertation apprivoisée, contestée, dépassée ?, De Boeck, 2015, Ouvertures sociologiques, 9782804191085. ⟨hal-01332286⟩

Other publications3 documents

  • Laurent Dupont, Laure Morel, Pascal Lhoste. Un FabLab, ça sert à quoi ? The Conversation. 2017. ⟨hal-01736697⟩
  • l'équipe Thi'Journal, Laurent Dupont. LF2L : une invitation à innover. 2017. ⟨hal-01736700⟩
  • Malika Dati, Frédéric Chastanier, Laurent Dupont. A la une : Nancy Grand Cœur se distingue par son approche de la mobilité. 2016, pp.#Transflash N° 405 (Mai - Juin 2016). ⟨hal-01736701⟩

Reports6 documents

  • Laurent Dupont, Alex Gabriel, Mauricio Camargo. Livrable Final " Linky by Makers " Productions scientifiques et techniques - Période Janvier 2017 à Juin 2017. [Rapport de recherche] Université de LORRAINE; UL-Equipe de Recherche sur les Processus Innovatif. 2017. ⟨hal-01723993⟩
  • Laurent Dupont, Laure Morel, Lamia Brissel, Olivier Chery, Mauricio Camargo, et al.. Rapport final de la Tâche 1 du Projet INCERDD « prise en compte des INCertitudes pour des Décisions Durables » - ANR Ville Durable : Définition d’objectifs partagés entre acteurs de la ville et identification d’un ensemble de stratégies relatives aux thématiques abordées en concertation avec les différents acteurs de la ville.. [Rapport de recherche] ANRA2010AVILLA006, Université de Lorraine; INERIS; université Savoie Mont Blanc; Université Blaise Pascal Clermont-Ferrand; Université de Bordeaux; Prefet de Meurthe et Moselle; Grand Nancy; ADUAN. 2015. ⟨hal-01333553⟩
  • Laurent Dupont, Laure Morel, Lamia Brissel, Olivier Chery, Mauricio Camargo, et al.. Rapport final de la Tâche 1 du Projet INCERDD « prise en compte des INCertitudes pour des Décisions Durables » - ANR Ville Durable : Définition d’objectifs partagés entre acteurs de la ville et identification d’un ensemble de stratégies relatives aux thématiques abordées en concertation avec les différents acteurs de la ville.. [Rapport de recherche] ANRA2010AVILLA006, Université de Lorraine; INERIS; université Savoie Mont Blanc; Université Blaise Pascal Clermont-Ferrand; Université de Bordeaux; Prefet de Meurthe et Moselle; Grand Nancy; ADUAN. 2015. ⟨hal-01332439⟩
  • Laurent Dupont, Jonathan Lacroix, Julien Hubert. Rapport technique final du thème « Performance énergétique global et ville intelligente » à l’usage du Grand Nancy et des acteurs de l’EcoQuartier. . [Rapport de recherche] Université de Lorraine; Métropole Grand Nancy. 2014. ⟨hal-01785418⟩
  • Laurent Dupont, Laure Morel, Claudine Guidat, Julien Hubert, Revel Martine. Concevoir des projets urbains en intégrant l'expertise d'usage : Observation et évaluation des apports d'un espace de travail collaboratif pour améliorer la concertation publique. Rapport final de recherche, Programme Concertation, Décision et Environnement du MEDAD. [Rapport de recherche] Université de lorraine; UL-Equipe de Recherche sur les Processus Innovatifs. 2012. ⟨hal-01723994⟩
  • Claudine Guidat, Laurent Dupont. Lorraine Smart Cities Living Lab: white paper on living labs. [Rapport de recherche] Institut National Polytechnique de Lorraine; Université de Lorraine. 2011. ⟨hal-01333590⟩

Theses1 document

  • Laurent Dupont. Transfert du génie industriel vers l'ingénierie urbaine : vers une approche collaborative des projets urbains. Génie des procédés. Institut National Polytechnique de Lorraine - INPL, 2009. Français. ⟨NNT : 2009INPL069N⟩. ⟨tel-01748788v2⟩