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La gestion des données personnelles dans la recherche académique française en sciences de gestion : enjeux et responsabilités
No full textInternational audienceEn sciences de gestion, le Règlement Général sur la Protection des Données (RGPD) constitue aujourd’hui le principal cadre juridique encadrant la gestion des données personnelles dans les projets de recherche. Pourtant, sa technicité et les incertitudes qui entourent son application effective en contexte académique rendent son appropriation difficile. Notre essai propose une clarification de ce cadre juridique, non pour en prescrire une application rigide, mais bien pour nourrir les débats et réflexions. Le contenu de l’essai permet de mieux saisir la Lettre et l’Esprit de ces lois, pour que la gestion des risques juridiques des institutions académiques s’en tienne à ce qui est réellement attendu par les textes. Il présente les principaux enjeux juridiques pour les chercheurs et institutions de recherche au travers de six scénarios concrets, et propose une série de recommandations pratiques sur la gestion des données personnelles recueillies lors de projets de recherche
The Scheduled Service Network Design Problem with Terminal Resource Acquisition
No full textInternational audienceLong-haul transportation forms the backbone of freight logistics. In the Less-than-truckload industry, this involves shipments consolidated and potentially moved through multiple intermediate terminals to enhance costeffectiveness. These consolidations occur at terminals equipped with resources enabling sorting, break-bulking, and cross-docking, all of which are critical for efficient operations. We focus on the decision-making of a logistics service provider (LSP) that operates a middle-mile network and aims to efficiently match supply with demand. The LSP decision-making involves (i) acquiring terminal resources, such as dock doors or workforce, to facilitate transshipment operations, (ii) selecting transportation services to support freight movements, (iii) routing commodities through the network, and (iv) scheduling vehicle and commodity moves. This decision-making can be assisted by solving the Scheduled Service Network Design Problem with Terminal Resource Acquisition (SSNDP-TRA), which bridges two converging streams of literature, namely, Hub Location Problems (HLP) and Scheduled Service Network Design Problems (SSNDP). We introduce two mathematical formulations of the SSNDP-TRA. The first, more classical formulation, is based on an underlying time-expanded network. The second formulation builds upon the recently proposed consolidation-based mathematical framework that we extend to incorporate terminal resources. Given the computational difficulties of solving large instances with standard commercial solvers, we propose an Integer Programming-Based Local Search (IPBLS) method to produce high-quality primal solutions efficiently. This approach utilizes restricted versions of the consolidation-based mathematical formulation that is enumerative, but instances that are small can be quickly solved. Through an extensive series of experiments, we demonstrate the effectiveness of our method compared to an off-the-shelf solver and provide insights into how its components contribute to that effectiveness.</div
Third-Degree Price Discrimination in Two-sided Markets
No full textNational audienceWe investigate the welfare effects of third-degree price discrimination by a two-sided platform that enables interaction between buyers and sellers. Sellers are heterogenous with respect to their per-interaction benefit, and, under price discrimination, the platform can condition its fee on sellers’ type. In a model with linear demand on each side, we show that price discrimination: (i) increases participation on both sides; (ii) enhances total welfare; (iii) may result in a strict Pareto improvement, with both seller types being better-off than under uniform pricing. These results, which are in stark contrast to the traditional analysis of price discrimination, are driven by the existence of cross-group network effects. By improving the firm’s ability to monetize seller participation, price discrimination induces the platform to attract more buyers, which then increases seller participation. The Pareto improvement result means that even those sellers who pay a higher price under discrimination can be better-off, due to the increased buyer participation
The end of dilemmas : joint U-I labs as a collective way to create open innovation in science
No full textInternational audienceWhile the benefits of university-industry collaborations (UICs) are well-documented, the mechanisms that enable these partnerships to simultaneously achieve scientific discovery and technological invention remain underexplored. This study investigates the management processes of joint university-industry (U-I) labs (Meissner et al. 2022), a distinct organizational model for UICs designed to deliver both academic and industrial impact. Drawing on 40 interviews and extensive secondary data from 13 joint U-I labs managed by the French National Centre for Scientific Research (CNRS), we identify the managerial conditions that foster an optimal balance between proximity and independence among academic and industrial stakeholders. This balance emerges as a cornerstone for leveraging mutual benefits, allowing stakeholders to sequentially draw on each other’s ideas and resources. The key management conditions include dual institutional embeddedness, annual or on-demand adjustments to the research program, proportional resource contributions, and a progressive selectivity in partner engagement through prior internships and PhD collaborations before establishing the joint lab. Together, these elements ensure that joint U-I labs mitigate typical UIC challenges such as cultural misalignment and conflicting objectives, while maintaining flexibility and fostering innovation and new scientific questions. Our findings reveal four mechanisms underlying the success of joint U-I labs: resource accumulation, administrative simplification, exploration of the unknown, and balancing proximity with stakeholder independence. These mechanisms allow labs to mobilize diverse resources, streamline collaboration processes, and create a shared yet flexible research agenda. Additionally, by fostering both cognitive and organizational proximity while preserving the independence of academic and industrial actors, joint U-I labs overcome typical challenges in UICs, such as cultural misalignment and goal divergence. This research contributes to UIC (Rybnicek and Königsgruber 2019) and the Open innovation in science (Beck et al. 2022) literature in three ways. First, it refines the understanding of managerial micro-foundations within joint U-I labs, offering insights into their unique capacity to sustain double objectives over time. Second, it highlights the importance of hybrid governance models in achieving longevity and mutual satisfaction for academic and industrial stakeholders. Finally, it expands the open innovation and science theory by presenting a framework for team-level management that balances proximity and independence at a team level. This framework transcends the use-inspired basic research model (Stokes 1997), situating U-I collaborations within the broader paradigm of Open Innovation in Science (OIS). Beck, Susanne, Carsten Bergenholtz, Marcel Bogers, Tiare-Maria Brasseur, Marie Louise Conradsen, Diletta Di Marco, Andreas P. Distel, et al. 2022. ‘The Open Innovation in Science Research Field: A Collaborative Conceptualisation Approach’. Industry and Innovation 29 (2): 136–85. https://doi.org/10.1080/13662716.2020.1792274. Meissner, Dirk, Yuan Zhou, Bruno Fischer, and Nicholas Vonortas. 2022. ‘A Multilayered Perspective on Entrepreneurial Universities: Looking into the Dynamics of Joint University-Industry Labs’. Technological Forecasting and Social Change 178 (May):121573. https://doi.org/10.1016/j.techfore.2022.121573. Rybnicek, Robert, and Roland Königsgruber. 2019. ‘What Makes Industry–University Collaboration Succeed? A Systematic Review of the Literature’. Journal of Business Economics 89 (2): 221–50. https://doi.org/10.1007/s11573-018-0916-6. Stokes, Donald E. 1997. Pasteur’s Quadrant: Basic Science and Technological Innovation. Brookings Institution Press
Emerging trends in the interplay between analytics and operations in MSMEs
No full textInternational audienceThis editorial synthesizes the principal research trends and prospective directions emphasizedin the special issue titled Emerging Trends in the Interplay between Analytics andOperations in MSMEs, published in Annals of Operations Research. The contributions underscorethe transformative impact of analytics on Micro, Small, and Medium Enterprises(MSMEs), accentuating the integration of Industry 4.0 technologies, artificial intelligence(AI), machine learning, deep learning, blockchain, and big data analytics into operationsmanagement. Furthermore, the discussions illuminate emerging trends concerning the applicationof these technologies in MSMEs, presenting a future roadmap and directionsregarding the interplay between analytics and operations. This also affirms a renewedfocus on data analytics capabilities in enhancing operational efficiency, resilience, andsustainability within MSMEs. Prospective research directions encompass the developmentof transparent and responsible AI models, the addressing of implementation challengesrelated to business intelligence tools, and the fostering of dynamic capabilities to navigatethe evolving digital landscape
The emergence of a biodiversity credits market: process, rules, limitations and effects from companies and financial institutions’ point of view.
No full textInternational audienceBiodiversity credits are a recent tool that contributes to the integration of biodiversity into the strategies of companies and financial institutions. Faced with the collapse of biodiversity and changing regulatory requirements, decision-makers are called upon to adopt approaches that take biodiversity issues into account in their activities. Our research analyses the formation of the biodiversity credit market, its players, instruments, operating principles and effects. The study is based on a qualitative methodology combining documentary analysis, mapping of mechanisms and semi-structured interviews with relevant actors. It aims, on the one hand, to understand how this market is structured over time and space, beyond a linear reading, and, on the other hand, to assess its ability to effectively meet ecological compensation obligations and strengthen organisations' biodiversity strategies. By examining the dynamics of institutionalisation, the tensions between regulation and environmental effectiveness, and the limitations of the mechanism (additionality, permanence, greenwashing), this research offers a critical look at the use of the biodiversity credit market as a lever for environmental transition. This study is funded by The Transition Institute 1.5 Mines Paris PSL
Reducing conceptual redundancy of trust in IT constructs
No full textInternational audienceThis paper addresses the issue of Trust in Information Technology (TIT) and its conceptualization within the field of Information Systems. While the relevance of TIT is emphasized in literature, this concept has often been contextualized and treated in specific terms (i.e. particularized) by prior research. The outcome is a multiplication of definitions and measures of TIT each theoretically suited to a specific context and of a limited scope. This multiplication rises issues of conceptual ambiguity and a lack of consensus in understanding TIT. We propose to standardize and to lump together TIT measures to redefine the concept of TIT. By levering Large Language Model (LLM) application, item rating technique and item sorting technique, we advance six content validated complementary measurement scales of TIT.</div
Télétravail hyper flexible, Outre-mer : quels risques sur l’évolution du contrat psychologique, l’engagement et l’intention de rester ?
No full textInternational audienceCette contribution concerne une forme de télétravail atypique, hyperflexible, Outre-Mer (à 15 706 kms du lieu de travail habituel). La mise en œuvre de cette forme de télétravail est une réponse de l’organisation pour fidéliser le collaborateur dans l’entreprise. À travers une posture longitudinale, nous étudions la mise en place dans la même organisation (une Business School, BS), d’une forme de télétravail atypique pour un enseignant-chercheur. L’objectif de cet article est d’analyser les risques potentiels de la mise en œuvre du télétravail dans une situation extrême sur l’évolution du contrat psychologique, de l’engagement et l’intention de rester. Nous mobilisons la littérature relative au télétravail, au contrat psychologique, l’engagement et enrichissons cette littérature en la confrontant à une situation de télétravail extrême à travers une étude de cas unique exploratoire. Cette étude qualitative par entretiens semi-directifs explore la relation managériale dans un contexte de télétravail longue distance. Les résultats de notre étude démontrent un déséquilibre du contrat psychologique en défaveur de l’employeur ce qui est d’ordinaire l’inverse. Ensuite, nous avons mis en exergue le lien entre télétravail hyperflexible et la gestion des doubles carrières. Cela nous permet également de conclure sur différents risques émergents dans une situation de télétravail extrême, apparus au fil du temps lors des entretiens, en particulier l’isolement extrême. Cette contribution montre qu’il est possible qu’un manque d’implication dans le collectif du travail, lié à un temps long hors de l’organisation, subvienne progressivement malgré une intention de rester et des capacités d’adaptation du salarié comme de l’organisation
