LENGLET
LENGLET Marc
PhD, Management Sciences
Marc Lenglet is Full Professor in the Strategy and Entrepreneurship Department. A graduate from ESSEC Business School (2004), he holds an MSc in philosophy (Paris IV Sorbonne, 2002) and a PhD in Management (Paris Dauphine University, 2008). He teaches courses in the humanities, and the ethical and societal issues raised by technology, innovation, and digital markets. His research focuses on compliance, rules, and norms, and on how algorithmic agencements impact regulatory practices within financial institutions. His work has been published in Economy & Society, New Political Economy, New Technology, Work & Employment, Organization, Organization, Research in the Sociology of Organizations, and Theory, Culture & Society. He is the co-editor of The Making of Finance: Perspectives from the Social Sciences (Routledge, 2019), a book gathering contributions from researchers working in the field of social studies of finance. Before joining academia, he held regulatory positions in the banking and financial sector.
LENGLET, M., A.-C.LANGE, R.SEYFERT, "Cultures of high-frequency trading: Mapping the landscape of algorithmic developments in contemporary financial markets", Economy and Society, September 2016, vol. 45, no. 2, pp. 149-165
10.1080/03085147.2016.1213986
LENGLET, M., "Conflicting codes and codings. How algorithmic trading is reshaping financial regulation", Theory, Culture & Society, December 2011, vol. 28, no. 6, pp. 44-66
10.1177/0263276411417444
ARMSTRONG, M., G.CORNUT, S.DELACOTE, M.LENGLET, Y.MILLO, F.MUNIESA, A.POINTIER, Y.TADJEDDINE, "Towards a practical approach to responsible innovation in finance: New Product Committees revisited", Journal of Financial Regulation and Compliance, April 2012, vol. 20, no. 2, pp. 147-168
10.1108/13581981211218289
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, The Making of Finance. Perspectives from the Social Sciences, Routledge, Abingdon, United Kingdom, 2019
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, La fabrique de la finance. Pour une approche interdisciplinaire, Presse Universitaire du Septentrion, Villeneuve-d'Ascq, 2016
GUPTA, G., M. LENGLET, L. GIALDINI, "Making timely decisions: strategic decision-making recipes under radical uncertainty" Paper Development Workshop, NEOMA. 2024, Avignon, France
GUPTA, G., L. GIALDINI, M. LENGLET, "Causation, effectuation and bricolage. Making sense of strategic decision-making recipes under radical uncertainty" Presentation, Strategy and Entrepreneurship brownbag seminar, NEOMA. 2023, Online, France
LANGE, A.-C., M. LENGLET, R. SEYFERT, "Automating financial work: A comparative ethnographic study of the relational dynamics of computerized markets" Paper Development Workshop,. 2023, Avignon, France
LENGLET, M., ""Ce que la fiction fait aux organisations"," presentation, CRIISEA regular seminar. 2023, Amiens, France
LENGLET, M., "Listening to the Sounds of the Algorithm: Some Remarks on Phenomenology and the Social Studies of Finance" Presentation, Pre-event to the 7th SSE-Dauphine Phenomenology Workshop. 2023, Paris, France
LENGLET, M., "Developing Interdisciplinary Research Projects: Social Studies of Finance as an Example" Presentation, PhD capstone seminar, NEOMA. 2022, Paris, France
LENGLET, M., Y.MILLO, "Conflicts of interests as spatial paradoxes: An ethnography of financial intermediaries in a trading floor" CASS Business School. 2021, London, United Kingdom
LENGLET, M., Y.MILLO, "Conflicts of interests as organisational paradoxes: An ethnography of spatial arrangements and opportunistic strategies on the financial trading floor" FinWork Futures virtual research seminar. 2021, King’s Business School, London, United Kingdom
LENGLET, M., M.CAMPBELL-VERDUYN, "“#Imagination Fail”: RegTech in Finance" CITO Brown Bag Series, University College Dublin. 2021, Dublin, Ireland
LENGLET, M., Y. MILLO, "Conflicts of interests as spatial paradoxes: An ethnography of financial intermediaries in a trading floor" Séminaire de recherche en éthique des affaires, EBEN France. 2021, Paris, France
LENGLET, M., "Rules, norms and their bodily intersections: of trading floors, algorithms and mountaineering" Keynote lecture, Intersecting the body: identity, performativity, and technology (Paper Development Workshop). 2021, Neoma virtual campus, France
LENGLET, M., Y.MILLO, "Conflicts of interests as organisational paradoxes: An ethnography of spatial arrangements and opportunistic strategies on the financial trading floor" Finance Research Seminar, Warwick Business School. 2020, Coventry, United Kingdom
LENGLET, M., Y.MILLO, "Conflicts of interests as organisational paradoxes: An ethnography of spatial arrangements and opportunistic strategies on the financial trading floor" Finance Research Seminar, NEOMA. 2020, Paris, France
LENGLET, M., Y.MILLO, "Conflicts of interests as organisational paradoxes: An ethnography of spatial arrangements and opportunistic strategies on the financial trading floor" People & Organisation Research Seminar, NEOMA. 2020, Paris, France
LENGLET, M., "Investigating algorithmic finance philosophically: A few remarks on the meaning of regulation" Making organizations digitalizable. 2019, Copenhagen Business School, Copenhagen, Denmark
LENGLET, M., "Coder, décoder, recoder… ? Remarques sur les enjeux de la régulation financière en régime algorithmique" Repenser les analyses et les modèles pour une finance responsable. 2019, France Stratégie, Paris, France
LENGLET, M., B.TAUPIN, "How to undo things with words? Regulation, transparency and the counter-performative effects of economics in the financial industry" SPID Seminar, CNAM. 2019, Paris, France
LENGLET, M., Y.MILLO, "‘Space Oddity’? Spatial Arrangements, Opportunistic Trading and the Maintenance of Conflicts of Interests on the Trading Floor" Strategy and Entrepreneurship Research Seminar, NEOMA. 2019, Paris, France
LENGLET, M., B.TAUPIN, "How to undo things with words? Regulation, Transparency and the counter-performative effects of economics in the financial industry" Strategy and Entrepreneurship Research Seminar, NEOMA. 2019, Paris, France
ANTONETTI, P., M.LENGLET, K.STRAUSS, "Insight and tips for conducting and publishing different types of empirical research in top journals" Research in the Rough Workshop, NEOMA. 2019, Paris, France
LENGLET, M., "Regulating the digital economy: an impossible challenge?" GEM-STONES ROUNDTABLE. 2019, Bruxelles, Belgium
LENGLET, M., Y.TADJEDDINE, "The challenge of hybridity: Making sense of banking and financial regulatory failures" Séminaire "Sociologie Politique de l'Economie", IRISSO, Université Paris-Dauphine. 2018, Paris, France
LENGLET, M., R.SEYFERT, "On studying algorithms ethnographically: Making sense of objects of ignorance" Investigating High-Frequency Trading: Theoretical, Social and Anthropological Perspectives. 2017, Paris, France
LENGLET, M., "Coding, decoding, recoding? Financial regulation in the age of algorithmic markets" Cyborg finance: New connectivities of the global condition. 2017, Erfurt, Germany
LENGLET, M., "Coding, decoding, recoding? Financial regulation in the age of algorithmic markets" Normative orders of the digital. 2017, Goethe Universität, Frankfurt am Main, Germany
LANGE, A.-C., M.LENGLET, R.SEYFERT, "On studying algorithms ethnographically: making sense of objects of ignorance" Financial markets and the digital economy. 2017, Loughborough University, Loughborough, United Kingdom
LENGLET, M., Y.TADJEDDINE, "The challenge of hybridity : Making sense of banking and financial regulatory failures" Journée de l’Axe Economie du droit. 2017, BETA, Université de Lorraine, Nancy, France
LENGLET, M., "Algorithmic Purification. A Latourian perspective for making sense of financial regulation in the age of HFT" Séminaire du master recherche. 2016, Sciences Po Grenoble, France
LENGLET, M., "Abstraire le marché. Remarques sur l’inutile, le possible et la régulation des marchés algorithmiques" Séminaire interne autour des travaux d'Elie Ayache. 2016, European Business School, Paris, France
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "La fabrique de la finance" Journée "Finance et société". 2016, Université Paris Ouest Nanterre La Défense, Nanterre, France
LAGNA, A., M.LENGLET, "The dark side of liquidity: Shedding light on dark pools’ marketing and market making" European Workshops in International Studies. 2016, Tübingen, Germany
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "Comment rendre compte du fonctionnement de l’industrie financière et de ses conséquences économiques et sociales ?" Séminaire SSFA. 2016, Paris, France
LENGLET, M., B.TAUPIN, "Grandeur et décadence de la fonction déontologie. Une perspective sur le contrôle interne bancaire et financier" Séminaire du LIRSA, Conservatoire National des Arts et Métiers. 2016, Paris, France
LENGLET, M., "Regards croisés sur l’ouvrage La fabrique de la finance : comment rendre compte du fonctionnement de l’industrie financière et de ses conséquences économiques et sociales ?" SSFA Seminar organized. 2016, Paris, France
LENGLET, M., "Algorithmic Purification: A Latourian exercise for making sense of financial regulation in the age of HFT" Investigating High-Frequency Trading: On the cultures of HFT, and their regulations. 2015, Konstanz, Germany
LENGLET, M., "Too big to jail (roundtable participant)." Conference organized Department of Law at Université de Lille 2. 2015, Lille, France
LENGLET, M., "Taming markets? A Philosophical Perspective on The Regulation of High-Frequency Trading" HFT Sociality, Crowd Psychology and Dynamic Collectives. 2014, Copenhagen Business School, Copenhagen, Denmark
LENGLET, M., "Experiencing markets. Some philosophical and anthropological challenges" COST Action 0902 Workshop on Social Theory and Finance. 2014, Ovronnaz, Switzerland
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "Synthetic data as infrastructures of algorithmic fictions: Making new worlds in the evolving spaces of finance" in 14th Organizations, Artifacts & Practices (OAP) Workshop, 2024, Paris, France
LANGE, A.-C., M. LENGLET, R. SEYFERT, "Automating financial work: A comparative ethnographic study of the relational dynamics of computerised markets" in 38th EGOS colloquium, 2022, Vienna, Austria
LANGE, A.-C., M. LENGLET, R. SEYFERT, "High-frequency trading, spoofing and conflicting epistemic regimes: Accounting for market abuse in the age of algorithms" in 34th SASE annual conference,, 2022, Amsterdam, Netherlands
CAMPBELL-VERDUYN, M., M. LENGLET, "RegTech in finance: Making sense of a failed imaginary" in 5th Finance & Society annual conference, 2022, London, United Kingdom
CAMPBELL-VERDUYN, M., M. LENGLET, "“#Imagination Fail”: Regtech in Finance" in 33rd SASE annual conference, 2021, Online, Other
LENGLET, M., Y. MILLO, "Conflicts of interests as spatial paradoxes: An ethnography of financial intermediaries in a trading floor" in Interdisciplinary Market Studies Workshop: "Flowing Markets", 2021, Grenoble (online), France
CAMPBELL-VERDUYN, M., M. LENGLET, "“#Imagination Fail”: RegTech in Finance" in International Studies Association virtual convention (online), 2021, (online), Other
LENGLET, M., M.CAMPBELL-VERDUYN, "“#Imagination Fail”: RegTech in Finance" in Regulation in the age of digitalization, workshop ahead of ICIS 2020, 2020, Hyderabad, India
LENGLET, M., "Abstraire le marché : Remarques sur le probable, le possible et l’événement, au prisme de la régulation financière" in Journée de recherche Finance – 9ème colloque international AFEP / IIPPE, 2019, Lille, France
LENGLET, M., "Regards croisés sur l’ouvrage La fabrique de la finance : comment rendre compte du fonctionnement de l’industrie financière et de ses conséquences économiques et sociales ?" in (roundtable participant). SSFA Seminar, 2016, Paris, France
LENGLET, M., "La finance algorithmique a-t-elle une utilité sociale ?" in La regulation financière au défi du numérique., 2016, Paris, France
LENGLET, M., Y.TADJEDDINE, "On the Borders of Regulated World: the Intricate Regulation of Shadow Banking System" in MANCEPT Workshops in Political Theory, 2014, Manchester, United Kingdom Coauthorspresented
LENGLET, M., Y.TADJEDDINE, "On the Borders of Regulated World: the Intricate Regulation of Shadow Banking System" in Congrès de l'AFEP, 2014, Paris, France Coauthorspresented
LENGLET, M. - "Florian Jaton, The Constitution of Algorithms. Ground-Truthing, Programming, Formulating" - 2022, Revue d’anthropologie des connaissances, Paris
LENGLET, M. - "Review of Valeur financière et vérité. Enquête d’anthropologie politique sur l’évaluation des entreprises cotées en bourse, by H. Ortiz" - 2018, Sociologie du Travail
LENGLET, M. - "Abstract Market Theory, by Jon Roffe" - 2017, Journal of Cultural Economy
DOI : 10.1080/17530350.2017.1350596
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "Financial fictions in synthetic data infrastructures" in 2025 ECPR Joint Sessions, Session on The Future of FinTech: Money, Power and Finance in the Digital Age (org. Dermot Hodson, & Elsa Clara Massoc). Institute of Political Studies, Charles University, Prague (Czech Republic), 2025
LENGLET, M., A. WONG, "Suffer or embrace the event? A philosophical perspective on organizations facing uncertainty" in 9th Dauphine Philosophy Workshop (Negative Ontologies of Time: Within or Beyond the Happening of Organizing?). Université Paris Dauphine-PSL & London School of Economics, London (United Kingdom), 2025
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "The market for synthetic data: Frictions, fictions and the politics of ignorance" in Methodological Pluralism in Critical Finance Research, “FinTech” session. Goethe University Frankfurt, Frankfurt, 2025
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "The market for synthetic data: Frictions, fictions and the politics of ignorance" in 8th Interdisciplinary Market Studies Workshop (Nordic Noir - Exploring the Dark Sides of Markets), “Privacy tensions” session. Stockholm School of Economics, Stockholm, 2025
JATON, F., M. LENGLET, "A critical praise of algorithmic agency: Phased wisdom, isomorphic trueness, and extrinsic intelligence" in STS-CH 25, panel “Has critique of algorithms run out of steam? Social studies of AI, machine learning, and big data in questions”. University of Zürich, ETH, ZHdK, Zürich, 2025
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "Synthetic data as infrastructures of algorithmic fictions: Making new worlds in the evolving spaces of finance" in 36th SASE annual conference, 2024
LENGLET, M., G. GUPTA, L. GIALDINI, "Making timely decisions: strategic decision-making recipes under radical uncertainty" in 40th EGOS colloquium, 2024
AGUERRE, C., M. CAMPBELL-VERDUYN, M. LENGLET, E. PARANA, "Financial fictions in synthetic data infrastructures" in 7th Finance & Society annual conference, University of Sheffield, Sheffield, 2024
GUPTA, G., M. LENGLET, L. GIALDINI, "Causation, Effectuation and Bricolage: Making Sense of Decision-making Recipes Under Uncertainty" in Academy of Management Proceedings, 2023
LENGLET, M., A. WONG, "Subir ou vouloir l'événement ? Contribution philosophique à l'appréhension de l'incertitude dans les organisations" in 11th Atlas AFMI Conference: Pandemic, sustainable development and international management, 2021, (online), Colombia
LENGLET, M., Y. MILLO, "Conflicts of Interests as Spatial Paradoxes: An Ethnography of Financial Intermediaries in a Trading Floor" in 8th Ethnography and Qualitative Research Conference (online), 2021, Trento (online), Italy
BAILEY, S., M. LENGLET, G. LORD, D. PIERIDES, D. TISCHER, "Parasitic universes: Organizational and technological meddling in the social" in 37th EGOS colloquium, 2021, Amsterdam, Netherlands
LENGLET, M., Y.MILLO, "‘Space Oddity’? Spatial Arrangements, Opportunistic Trading and the Maintenance of Conflicts of Interests on the Trading Floor" in 32nd Society for the advancement of socio-economics (SASE) annual conference, 2020
LENGLET, M., O.KESSLER, "The Resolute Urgency of Now: Authority, Acceleration and the Digital" in Social Sciences and Humanities Research Council of the Government of Canada, 2019, Toronto
LENGLET, M., J.MOL, "From Open Systems to Closed Worlds: Discursive versus Concursive Organization in an Algorithmic Age" in 14th Organiza(on Studies Summer Workshop on “Technology and organizaAon”, 2019
LANGE, A.-C., M.LENGLET, R.SEYFERT, "Automating Financial Work: A Multi-Sited Ethnography of Computerized Markets" in 35th EGOS Colloquium, 2019
TISCHER, D., D.PIERIDES, M.LENGLET, L.BJÖRKLUND LARSEN, "Organization and technology inside fast capitalism: From an infinite present to abysmal futures" in Conference of the Society for the Advancement of Socio-Economics (SASE), 2019, New York City, United States
LANGE, A.-C., M.LENGLET, R.SEYFERT, "Automating Financial Work: A Multi-Sited Ethnography of Computerized Markets" in 31st SASE annual conference, 2019, New York
LENGLET, M., "Abstraire le marché ? Remarques sur le probable, le possible et l’événement, au prisme de la régulation financière" in « Repenser la théorie financière face aux nouveaux enjeux sociaux, sociétaux, et environnementaux », Congrès AFEP – IIPPE, 2019, Lille
LENGLET, M., B.TAUPIN, "How to undo things with words? On counter-performative effects in the financial industry" in 78th Academy of Management meeting, Chicago, 2018
LENGLET, M., B.TAUPIN, "How to undo things with words? On counter-performative effects in the financial industry" in 34th EGOS colloquium, Tallinn, 2018
LENGLET, M., B.TAUPIN, "How to undo things with words? On counter-performative effects in the financial industry" in Academy of Management, 2018
LENGLET, M., Y.TADJEDDINE, "Why banking and financial regulation is doomed to failure: Lessons on the hybrid nature of financial innovation" in Public Authority and Finance: What is the Relevant Scale and Scope of Deregulation and Re-Regulation? International Conference, 2017, Université Paris 1 – Sorbonne, Paris
LANGE, A.-C., M.LENGLET, R.SEYFERT, "On studying algorithms ethnographically: Making sense of objects of ignorance" in 12th Annual International Ethnography Symposium, 2017, Manchester University, Manchester, United Kingdom
LAGNA, A., M.LENGLET, "The Dark Side of Liquidity: Shedding Light on Dark Pools’ Marketing and Market-making" in 77th Academy of Management meeting, 2017, Atlanta, United States
LAGNA, A., M.LENGLET, "The dark side of liquidity: Shedding light on dark pools’ marketing and marketmaking" in 29th SASE Annual Conference, 2017, Lyon
LENGLET, M., "Coding, decoding, recoding? Regulatory issues in the age of accelerated markets" in Accelerationism: A rather fast conference, 2017, Paris
LENGLET, M., J.MOL, "A Sorry State? Financial Regulation in an Algorithmic Age" in 76th Academy of Management meeting, 2016, Anaheim, United States
LENGLET, M., P.ROZIN, "Shifting actorhood and institutional change in high-altitude mountaineering: Lessons from the ‘Everest brawl’" in 32nd EGOS colloquium, 2016, Naples, Italy
LENGLET, M., "La finance algorithmique a-t-elle une utilité sociale ?" in La régulation financière au défi du numérique, 2016, Paris, France
LENGLET, M., "La finance algorithmique a-t-elle une utilité sociale ?" in La regulation financière au défi du numérique., 2016
LENGLET, M., L.GIALDINI, "Tackling with Market Fragmentation: How Brokers Shape the Space of the Market" in 16th APROS colloquium, 2015, Sydney, Australia
LENGLET, M., B.TAUPIN, "Reintegrating the question of intention: Investigating “counter-performativity” and the “problem of description” in the financial industry" in 31st EGOS colloquium, 2015, Athènes, Greece
LENGLET, M., B.TAUPIN, "Reintegrating the question of intention: Investigating “counter-performativity” and the “problem of description” in the financial industry" in XXIVe AIMS conference, 2015, Paris, France
LENGLET, M., "Sur le terrain de l’interprétation située. Pratiques de conformité et travail du langage financier en salle de marché" in Colloque international Recherche & Régulation. La théorie de la régulation à l’épreuve des crises, 2015, Paris, Université Paris-Diderot, France
LENGLET, M., Y.MILLO, "The Gatekeepers: Compliance officers, Chinese Walls and the maintenance of conflicts of interests" in 26th SASE conference, 2014, Chicago, United States
LENGLET, M., J.MOL, "‘A Sorry State’. Regulating Algorithmic Markets" in 30th EGOS Colloquium, 2014, Rotterdam, Netherlands
LENGLET, M., M.-H.BIHR, L.GIALDINI, "The commodification of responsibility. How the financial industry changes moral values into valuable instruments" in 5th LAEMOS Conference, 2014, La Havana, Cuba
LAGNA, A., M.LENGLET, B.WILHELM, "The Dark Side of Liquidity: Shedding Light on Dark Pools‘ Marketing and Market Making" in 26th EAEPE Annual Conference, 2014, Nicosia/Ayia Napa, Cyprus
CAMPBELL-VERDUYN, M., M. LENGLET, "RegTech governing FinTech in France? The persistence of digital dirigisme" in The Routledge International Handbook of Public Administration and Digital Governance., Giest, Sarah; Roberge, Ian Eds, Routledge, pp. 245-258, 2024
DOI : 10.4324/9781003458081-20
LENGLET, M., "Réguler les pratiques : une critique de la théorie néoclassique" in Monnaie et finance écologiques., Lagoarde-Ségot, Thomas Eds, De Boeck, pp. 289-298, 2024
LENGLET, M., "Listening to the sounds of the algorithm. Some remarks on phenomenology and the social studies of finance" in The Oxford Handbook of Phenomenologies and Organization Studies.., Vaujany, François-Xavier, Aroles, Jeremy, & Perézts, Mar Eds, Oxford University Press, pp. 642-653, 2023
LENGLET, M., "Rules and regulations: A critique of neoclassical theory" in Ecological Money and Finance. Exploring Sustainable Monetary and Financial Systems., T. Lagoarde-Ségot Ed., Palgrave Macmillan, 2022
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "Introduction: Finance as social science" in The Making of Finance. Perspectives from the Social Sciences., Isabelle CHAMBOST, Marc LENGLET & Yamina TADJEDDINE Eds, Routledge, pp. 1-14, 2019
LENGLET, M., "Compliance and the regulation of practices: A two-fold paradox" in The Making of Finance. Perspectives from the Social Sciences., Isabelle CHAMBOST, Marc LENGLET & Yamina TADJEDDINE Eds, Routledge, pp. 169-175, 2019
LENGLET, M., P.ROZIN, "Institutional Work in High-altitude Mountaineering: Rope-fixing, the ‘Everest Brawl’ and Changes in Sherpa Actorhood" in Research in the Sociology of Organizations (Vol. 58)., Hokyu Hwang, Jeannette A. Colyvas, Gili S. Drori Eds, Emerald Publishing Limited, pp. 229-249, 2019
DOI : 10.1108/S0733-558X20190000058013
TAUPIN, B., M.LENGLET, "‘Public’ versus ‘natural’ grammars: Complex domination in the financial intermediation industry" in Justification, Evaluation and Critique in the Study of Organizations (Research in the Sociology of Organizations, vol. 52)., Charlotte CLOUTIER, Jean-Pascal GOND & Bernard LECA Eds, Emerald Publishing Limited, pp. 109-142, 2017
DOI : 10.1108/S0733-558X20170000052004
LENGLET, M., "Déontologie financière et régulation des pratiques : un paradoxe redoublé" in La fabrique de la finance. Pour une approche interdisciplinaire., Isabelle CHAMBOST, Marc LENGLET & Yamina TADJEDDINE Eds, Presse Universitaire du Septentrion, pp. 123-130, 2016
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "Pour une approche interdisciplinaire de la finance" in La fabrique de la finance. Pour une approche interdisciplinaire., Isabelle CHAMBOST, Marc LENGLET & Yamina TADJEDDINE Eds, Presse Universitaire du Septentrion, pp. 11-20, 2016
LENGLET, M., "Algorithms and the manufacture of financial reality" in Objects and Materials. A Routledge Companion., Penny HARVEY, Eleanor CONLIN CASELLA, Gillian EVANS, Hannah KNOX, Christine McLEAN, Elizabeth B. SILVA, Nicholas THOBURN, Kath WOODWARD Eds, Routledge, pp. 312-322, 2014
LENGLET, M., L.GIALDINI, "Opérateurs de marché" in Encyclopédie de la Stratégie., Franck TANNERY, Jean-Philippe DENIS, Taieb HAFSI & Alain-Charles MARTINET Eds, Vuibert, pp. 855-866, 2014
MUNIESA, F., M.LENGLET, "Responsible innovation in finance: Directions and implications" in Responsible Innovation: Managing the Responsible Emergence of Science and Innovation in Society., Richard OWEN, John BESSANT & Maggy HEINTZ Eds, John Wiley & Sons, pp. 185-198, 2013
DOI : 10.1002/9781118551424
LENGLET, M., "Ambivalence and ambiguity. The interpretive role of compliance officers" in The Discreet Regulator. How Financial Activities Shape and Transform the World., Isabelle HUAULT & Chrystelle RICHARD Ed., Palgrave Macmillan Publishers Ltd, pp. 59-84, 2012
LENGLET, M., "Légiférer en situation : déontologie de marché, production des normes et institutionnalisation des pratiques" in Droit et régulations des activités économiques : perspectives sociologiques et institutionnalistes., Christian BESSY, Thierry DELPEUCH & Jérôme PELISSE Eds, LGDJ, pp. 167-182, 2011
LENGLET, M., "Melting the iceberg: Unveiling financial frames" in Towards a Socioanalysis of Money, Finance and Capitalism. Beneath the Surface of the Financial Industry., Susan LONG & Burkard SIEVERS Ed., Routledge, pp. 249-261, 2011
LENGLET, M., "De la transparence à la clarté : herméneutique des normes et marchés financiers" in Transparence et gouvernance : une relecture., Edith BLARY-CLEMENT Ed., Hélinia Editions, pp. 47-55, 2011
LENGLET, M., "Financial integration" in Booms and Busts: An Encyclopedia of Economic History from Tulipmania of the 1630s to the Global Financial Crisis of the 21st Century., CIMENT, J. Eds, M. E. Sharpe, pp. 394-395, 2010
LENGLET, M., "Financial intermediation" in Booms and Busts: An Encyclopedia of Economic History from Tulipmania of the 1630s to the Global Financial Crisis of the 21st Century., CIMENT, J. Eds, M. E. Sharpe, pp. 397-398, 2010
LENGLET, M., "Financial regulation" in Booms and Busts: An Encyclopedia of Economic History from Tulipmania of the 1630s to the Global Financial Crisis of the 21st Century., CIMENT, J. Eds, M. E. Sharpe, pp. 685-689, 2010
LENGLET, M. - "Vidéo : La régulation financière à l’heure du trading algorithmique, The Conversation" - 2019, Paris, France
LENGLET, M., D. PIERIDES, B. TAUPIN, "'How to undo things with words?': Explication and the counterperformative effects of regulation", Organization, July 2024, vol. 31, no. 8, pp. 1237-1261
DOI : 10.1177/13505084231182213
LANGE, A.-C., M. LENGLET, R. SEYFERT, "High-frequency trading, spoofing and conflicting epistemic regimes: Accounting for market abuse in the age of algorithms", Economy and Society, November 2024, vol. 53, no. 4, pp. 603-626
DOI : https://doi.org/10.1080/03085147.2024.2413809
BAILEY, S., M. LENGLET, G. LORD, D. PIERIDES, D. TISCHER, "Parasitic universes: Organisational and technological meddling in the social", New Technology, Work and Employment, March 2023, vol. 38, no. 1, pp. 41-58
DOI : 10.1111/ntwe.12253
CAMPBELL-VERDUYN, M., M. LENGLET, "Imaginary Failure: RegTech in Finance", New Political Economy, June 2023, vol. 28, no. 3, pp. 468-482
DOI : 10.1080/13563467.2022.2140795
JULLIOT, C., M. LENGLET, A. ROUQUET, "Peut-on appliquer la fiction aux sciences de gestion ?", Revue Française de Gestion, May 2022, vol. 48, no. 303, pp. 71-84
DOI : 10.3166/rfg.303.69-84
JULLIOT, C., M. LENGLET, A. ROUQUET, "La fiction comme stratégie organisationnelle", Revue Française de Gestion, June 2022, vol. 48, no. 304, pp. 29-41
DOI : 10.3166/rfg304.27-42
LENGLET, M., "Algorithmic finance, its regulation, and Deleuzean jurisprudence: A few remarks on a necessary paradigm shift", Topoi An International Review of Philosophy, October 2021, vol. 40, no. 4, pp. 811-819
DOI : 10.1007/s11245-019-09653-6
LENGLET, M., "Taxer le trading haute fréquence : il y a urgence", AOC (Analyse Opinion Critique), July 2021
LAGNA, A., M. LENGLET, "The dark side of liquidity: shedding light on dark pools’ marketing and market-making", Consumption Markets & Culture, September 2020, vol. 23, no. 4, pp. 390-406
DOI : 10.1080/10253866.2019.1582415
BEAUMIER, G., K. KALOMENI, M. CAMPBELL-VERDUYN, M. LENGLET, S. NATILE, M. PAPIN, D. RODIMA-TAYLOR, A. SILVE, F. ZHANG, "Global Regulations for a Digital Economy: Between New and Old Challenges", Global Policy, September 2020, vol. 11, no. 4, pp. 515-522
DOI : 10.1111/1758-5899.12823
KESSLER, O., M. LENGLET, "Between concepts and thought: digital technologies and temporal relationality", International Relations, September 2020, vol. 34, no. 3, pp. 413-431
DOI : 10.1177/0047117820948199
LANGE, A.-C., M.LENGLET, R.SEYFERT, "On studying algorithms ethnographically: Making sense of objects of ignorance", Organization, July 2019, vol. 26, no. 4, pp. 598-617
DOI : 10.1177/1350508418808230
LENGLET, M., Y.TADJEDDINE, "Les sciences sociales doivent participer à la construction d’une finance au service de la société", Revue Banque, September 2019, no. 836, pp. 72-74
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "Mobiliser les sciences sociales pour repenser la finance", The Conversation, October 2018
CHAMBOST, I., M.LENGLET, Y.TADJEDDINE, "Mobilising the social sciences to rethink finance", The Conversation, November 2018
LENGLET, M., B.TAUPIN, "The Rise and Fall of the Compliance Function. A Perspective on Internal Control in Banking and Finance/ Grandeur et décadence de la fonction déontologie. Une perspective sur le contrôle interne bancaire et financier", Comptabilité Contrôle Audit, April 2017, vol. 23, no. 1, pp. 11-40
DOI : 10.3917/cca.231.0011
LENGLET, M., "Coder, décoder, recoder ? Ordres normatifs et enjeux de la régulation financière à l’ère du trading algorithmique", Revue Française de Gestion, November 2017, vol. 43, no. 269, pp. 147-162
DOI : 10.3166/rfg.2017.00202
LENGLET, M., A.-C.LANGE, R.SEYFERT, "Cultures of high-frequency trading: Mapping the landscape of algorithmic developments in contemporary financial markets", Economy and Society, September 2016, vol. 45, no. 2, pp. 149-165
DOI : 10.1080/03085147.2016.1213986
LENGLET, M., J.MOL, "Squaring the speed of light? Regulating market access in algorithmic finance", Economy and Society, May 2016, vol. 45, no. 2, pp. 201-229
DOI : 10.1080/03085147.2016.1213080
CHAMBOST, I., J.-O.CHARRON, G.DEFFONTAINES, O.GODECHOT, M.LENGLET, Y.TADJEDDINE, "Quelques mots du comité de rédaction [A few words from the editorial board]", Cahiers de la SSFA / SSFA bulletin, April 2015, vol. 1, pp. 1-2
LENGLET, M., A.RIVA, "Les conséquences inattendues de la régulation financière : pourquoi les algorithmes génèrent-ils de nouveaux risques sur les marchés financiers ?", Revue de la régulation, December 2013, vol. 14, no. 2ème semestre
ARMSTRONG, M., G.CORNUT, S.DELACOTE, M.LENGLET, Y.MILLO, F.MUNIESA, A.POINTIER, Y.TADJEDDINE, "Towards a practical approach to responsible innovation in finance: New Product Committees revisited", Journal of Financial Regulation and Compliance, April 2012, vol. 20, no. 2, pp. 147-168
DOI : 10.1108/13581981211218289
LENGLET, M., "Éthique ou morale ? Réflexions sur les impasses du débat normatif dans le champ financier", Transversalités, October 2012, vol. 124, no. 4, pp. 69-83
DOI : 10.3917/trans.124.0069
LENGLET, M., "Kerviel condamné : comment combattre les errements de la finance", Le Nouvel Observateur, October 2012
POINTIER, A., S.DELACOTE, Y.TADJEDDINE, M.LENGLET, F.MUNIESA, A.LACOSTE, "Debating responsible innovation in finance : viewpoints and commentaries", Debating Innovation, January 2012, vol. 2, no. 1, pp. 1-24
LENGLET, M., "Conflicting codes and codings. How algorithmic trading is reshaping financial regulation", Theory, Culture & Society, December 2011, vol. 28, no. 6, pp. 44-66
DOI : 10.1177/0263276411417444
AMIROU, R., B.PAUGET, M.LENGLET, A.DAMMAK, "De l'image à l'imagerie en passant par l'imaginaire : une interprétation du tourisme à partir des représentations proposées par dix villes européennes", Recherches en Sciences de Gestion, November 2011, vol. 86, no. 5, pp. 87-102
DOI : 10.3917/resg.086.0085
LENGLET, M., "Super-senior crash: Defaulting concepts and the failure of financial language", Journal of Cultural Economy, May 2011, vol. 4, no. 2, pp. 223-226
DOI : 10.1080/17530350.2011.563075
LENGLET, M., "Le trading haute fréquence, une innovation dangereuse ?", Cahiers Français, January 2011, vol. 361, pp. 49-53
MONOD, J.-C., G.CORNUT, A.POINTIER, S.DELACOTE, M.LENGLET, A.LACOSTE, F.MUNIESA, "Philosophie et finance : aux prises avec la responsabilité", Debating Innovation, January 2011, vol. 1, no. 1, pp. 28-41
KATZ, G., M.LENGLET, "Whistleblowing in French corporations: Anatomy of a national taboo", Philosophy of Management, March 2010, vol. 9, no. 1, pp. 103-122
DOI : 10.5840/pom20109120
LENGLET, M., "Alain Loute, La création sociale des normes. De la socioéconomie des conventions à la philosophie de l'action de Paul Ricoeur", Lectures , January 2010, vol. Les comptes rendus/2010
LENGLET, M., "Bruno Latour, Sur le culte moderne des dieux faitiches, suivi de Iconoclash", Lectures , January 2010, vol. Les comptes rendus/2010
LENGLET, M., "Gouvernance et intermédiation financière. La MiF engendre de nouveaux conflits", Analyse financière, October 2010, vol. 37, pp. 13-16
LENGLET, M., "Aux marges de la triche ? Innovation normative et déontologie financière en salle de marché", Management & Avenir, April 2009, vol. 22, no. 2, pp. 263-284
DOI : 10.3917/mav.022.0263
LENGLET, M., "Isabelle Stengers, Au temps des catastrophes. Résister à la barbarie qui vient", Lectures , August 2009, vol. Les comptes rendus/2009
LENGLET, M., "‘Deeds, not only words’: Compliance officers and the making of financial practices", Economic Sociology - European Electronic Newsletter, July 2009, vol. 10, no. 3, pp. 40
LENGLET, M., M.QUENEHEN, "La déontologie dans le bazar", Le Diable Probablement, April 2009, no. 6, pp. 115-120
LENGLET, M., "Des paroles aux actes : usages contemporains de la performativité dans le champ financier", Etudes de communication, April 2006, no. 29, pp. 39-51
DOI : 10.4000/edc.355
LENGLET, M., "Albert Piette, Petit traité d’anthropologie", Lectures , June 2006, vol. Les comptes rendus/2006
LENGLET, M., "“The Compliance Function in Banks”. Une lecture du document consultatif publié par le Comité de Bâle", Horizons Bancaires, April 2004, no. 321, pp. 17-34
LENGLET, M. - "Vidéo : La régulation financière à l’heure du trading algorithmique, The Conversation" - 2019, Paris, France