Thatte, Niranjan; Rigopoulou, Dimitra; Donnan, Fergus R; Garcia-Bernete, Ismael; Pereira-Santaella, Miguel; Draine, Bruce; Veenema, Oscar; Kerkeni, Bouthéïna; Alonso-Herrero, Almudena; Laura, Hermosa Muñoz; Speranza, Gabriela
The PAH 3.4 micron feature as a tracer of shielding in the Orion Bar and NGC 6240 Article de journal
Dans: Monthly Notices Of The Royal Astronomical Society, vol. 545, no. 1, p. 1-10, 2026.
@article{thatte_4055,
title = {The PAH 3.4 micron feature as a tracer of shielding in the Orion Bar and NGC 6240},
author = {Niranjan Thatte and Dimitra Rigopoulou and Fergus R Donnan and Ismael Garcia-Bernete and Miguel Pereira-Santaella and Bruce Draine and Oscar Veenema and Bouthéïna Kerkeni and Almudena Alonso-Herrero and Hermosa Muñoz Laura and Gabriela Speranza},
url = {https://doi.org/10.1093/mnras/staf2047},
year = {2026},
date = {2026-11-01},
journal = {Monthly Notices Of The Royal Astronomical Society},
volume = {545},
number = {1},
pages = {1-10},
abstract = {We have carried out a detailed analysis of the 3.4 ?m spectral feature arising from Polycyclic Aromatic Hydrocarbons (PAH),
using James Webb Space Telescope archival data. For the first time in an external galaxy (NGC 6240), we have identified two
distinct spectral components of the PAH 3.4 ?m feature: a shorter wavelength component at 3.395 ?m, which we attribute to
short aliphatic chains tightly attached to the aromatic rings of the PAH molecules; and a longer wavelength feature at 3.405 ?m
that arises from longer, more fragile, aliphatic chains that are weakly attached to the parent PAH molecule. These longer chains
are more easily destroyed by far-ultraviolet photons (>5 eV) and PAH thermal emission only occurs where PAH molecules
are shielded from more energetic photons by dense molecular gas. We see a very strong correlation in the morphology of the
PAH 3.395 ?m feature with the PAH 3.3 ?m emission, the latter arising from robust aromatic PAH molecules. We also see an
equally strong correlation between the PAH 3.405 ?m morphology and the warm molecular gas, as traced by H2 vibrational
lines. We show that the flux ratio PAH 3.395/PAH 3.405 < 0.3 corresponds strongly to regions where the PAH molecules are
shielded by dense molecular gas, so that only modestly energetic UV photons penetrate to excite the PAHs. Our work shows that
PAH 3.405 ?m and PAH 3.395 ?m emission features can provide robust diagnostics of the physical conditions of the interstellar
medium in external galaxies, and can be used to quantify the energies of the photon field penetrating molecular clouds.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
El-Amrani, Mofdi; Obbadi, Anouar; Seaid, Mohammed; Yakoubi, Driss
Well-posedness of coupled Navier-Stokes and advection-diffusion equations for propagation of reaction fronts in viscous fluids Article de journal
Dans: Journal Of Computational And Applied Mathematics, vol. 481, p. 117277, 2026.
@article{el-amrani_4082,
title = {Well-posedness of coupled Navier-Stokes and advection-diffusion equations for propagation of reaction fronts in viscous fluids},
author = {Mofdi El-Amrani and Anouar Obbadi and Mohammed Seaid and Driss Yakoubi},
url = {https://doi.org/10.1016/j.cam.2025.117277},
year = {2026},
date = {2026-08-01},
journal = {Journal Of Computational And Applied Mathematics},
volume = {481},
pages = {117277},
abstract = {In this paper, we investigate a steady system used for modelling propagation of reaction fronts in viscous fluids subject to a generalized Arrhenius law. The model consists of the incompressible Navier-Stokes equations for the fluid flow and a set of advection-diffusion equations for the temperature and degree of conversion. The resulting system is strongly coupled and presents many additional nonlinearities as the physical parameters such as the viscosity, diffusion and source terms are assumed to depend on the temperature and/or degree of conversion. Using a fixed-point method we prove the existence and uniqueness of the weak solution for the considered problem. To solve the associated fixed-point problem we consider an iterative scheme and its convergence is also studied in the present study. Here, the proposed scheme uncouples the computation of velocity, temperature and degree of conversion using the fixed-point iteration and we theoretically establish its convergence towards the unique solution of the considered model. Numerical results obtained for two test examples are presented to verify the theoretical analysis and to assess the performance of the proposed algorithm. The obtained computational results for both examples support the theoretical expectations for a good numerical convergence with the developed estimates.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Du, Jingshu; Wu, Liang; Liu, Heng
Intrinsic or Normative Pressure and Green Management: The Role of Internal and External Bricolage Proceedings Article
Dans: European Academy of Management (EURAM), Dublin, Ireland, 2026.
@inproceedings{du_3319,
title = {Intrinsic or Normative Pressure and Green Management: The Role of Internal and External Bricolage},
author = {Jingshu Du and Liang Wu and Heng Liu},
url = {https://conferences.euram.academy/2023conference/wp-content/uploads/sites/8/2023/10/EURAM-2023-Programme-for-Web.pdf},
year = {2026},
date = {2026-06-01},
booktitle = {European Academy of Management (EURAM)},
address = {Dublin, Ireland},
note = {14-16 juin 2023
Dublin, Ireland},
keywords = {},
pubstate = {online},
tppubtype = {inproceedings}
}
Lebon, Nicolas; Venkateswaran, Swaminath; Laverne, Floriane
Cobot-assisted intraoral imaging: 3D scanning and clinical video capabilities Conférence
Recherche en Imagerie et Technologies pour le Santé (RITS), Société Française de Génie Biologique et Médical (SFGBM) Strasbourg, France, 2026.
@conference{lebon_4064,
title = {Cobot-assisted intraoral imaging: 3D scanning and clinical video capabilities},
author = {Nicolas Lebon and Swaminath Venkateswaran and Floriane Laverne},
url = {https://rits2026.sciencesconf.org/},
year = {2026},
date = {2026-04-01},
booktitle = {Recherche en Imagerie et Technologies pour le Santé (RITS)},
pages = {1},
address = {Strasbourg, France},
organization = {Société Française de Génie Biologique et Médical (SFGBM)},
abstract = {This study investigates whether a collaborative robot (cobot) equipped with an intraoral scanner (IOS) or intraoral camera (IOC) can autonomously perform reliable and repeatable intraoral imaging, and how its performance compares to that of an experienced clinician. The work is motivated by the growing integration of digital tools in dentistry and the need to improve access to oral care?especially in remote or underserved areas?through tele-dentistry technologies.},
note = {du 20 au 22 avril 2026},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Laverne, Floriane; Lebon, Nicolas
Cobotisation de l'imagerie intraorale : synthèse des performances pour la numérisation 3D Conférence
Congrès National de la Recherche des IUT, Lorient, France, 2026.
@conference{laverne_4054,
title = {Cobotisation de l'imagerie intraorale : synthèse des performances pour la numérisation 3D},
author = {Floriane Laverne and Nicolas Lebon},
url = {https://cnriut2026.sciencesconf.org/},
year = {2026},
date = {2026-04-01},
booktitle = {Congrès National de la Recherche des IUT},
pages = {1-4},
address = {Lorient, France},
abstract = {Les avancées récentes en imagerie dentaire numérique, notamment dues à l'utilisation des scanners intraoraux (IOS), ont profondément transformé la chaîne CFAO dentaire. Cependant, la qualité des fichiers STL obtenus avec ces IOS demeure fortement dépendante de l'opérateur, entraînant des variations susceptibles de dégrader l'ajustage prothétique ou la durée de vie des restaurations et des gouttières. De plus, l'utilisation d'IOS impose des contraintes biomécaniques élevées aux praticiens, ce qui augmente le risque de développer des troubles musculo-squelettiques. L'intégration de robots collaboratifs (cobots) dans cette CFAO dentaire ouvre de nouvelles perspectives pour standardiser la numérisation, réduire la variabilité, limiter les risques ergonomiques. Les travaux présentés visent d'une part à étudier la faisabilité et la répétabilité d'un système de numérisation intra-orale cobotisé, et d'autre part à comparer objectivement les performances obtenues à celle d'un praticien expérimenté. Les résultats montrent que la cobotisation permet une acquisition fiable, répétable et proche de la qualité obtenue manuellement ouvrant la voie à de nouvelles perspectives cliniques.},
note = {du 01/04/2026 au 02/04/2026},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Latukha, Marina; Dikova, Desislava; Panibratov, Andrei; Kuleshov, Nikita
The double bind: Human resource management under sanctions and skilled labor exodus Article de journal
Dans: International Business Review, vol. 35, no. 1, p. 102520, 2026.
@article{latukha_3902,
title = {The double bind: Human resource management under sanctions and skilled labor exodus},
author = {Marina Latukha and Desislava Dikova and Andrei Panibratov and Nikita Kuleshov},
url = {https://www.sciencedirect.com/science/article/pii/S0969593125001337?via%3Dihub},
year = {2026},
date = {2026-02-01},
journal = {International Business Review},
volume = {35},
number = {1},
pages = {102520},
abstract = {This paper examines how human capital (HC) outflows, triggered by economic sanctions imposed on Russia, constitute a profound environmental disruption with long-term consequences for firms. Drawing on HC theory and based on case studies of three companies in the Russian IT sector, the study analyzes how large-scale talent relocation, referred to as brain-drain, undermines firms' strategic investments in HC development. We find that in the face of sustained uncertainty, human resource (HR) managers adopt reactive approaches, leading to the widespread abandonment of professional development initiatives. We argue that this shift risks eroding orga- nizational capabilities and placing firms at a long-term competitive disadvantage. By moving beyond macro- economic discussions of sanctions and focusing on firm-level human resource management (HRM) responses, this study offers new theoretical insights into how geopolitical shocks reshape HRM practices and disrupt the un- derlying logic of HC investment in high-skill industries.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Jaffal-Moutarda, Basma; Talhouk, Raafat
On the well-posedness of the Second-grade compressible fluid model Article de journal
Dans: Journal Of Mathematical Analysis And Applications, vol. 554, no. 2, p. 130030, 2026.
@article{jaffal-moutarda_3868,
title = {On the well-posedness of the Second-grade compressible fluid model},
author = {Basma Jaffal-Moutarda and Raafat Talhouk},
url = {http://dx.doi.org/10.1016/j.jmaa.2025.130030},
year = {2026},
date = {2026-02-01},
journal = {Journal Of Mathematical Analysis And Applications},
volume = {554},
number = {2},
pages = {130030},
abstract = {In this paper, we investigate the well-posedness of Grade-two compressible fluid model in the non-steady case. To our knowledge, the existing literature provides only one result that addresses the existence of solutions for the compressible case, which is limited to steady-state flows.
We establish the local existence and uniqueness of solutions in the Sobolev space $H^m$, for $m geq 3$ . We notice that in the incompressible case, the best known existence result requires $m geq 5$, unless specific thermodynamic conditions are satisfied (their effect is to reduce the high nonlinearity of the model), in which case $m geq 3$ suffices.
Finally, we analyze the linearized system around the constant state and establish the global well-posedness of the solution, as well as its exponential decay in time toward the steady state. In addition, we prove the persistence of regularity for the solution.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Mali, Jihane; Shohreh, Ahvar; Atigui, Faten; Azough, Ahmed; Travers, Nicolas
DaMoOp: A global approach for optimizing denormalized schemas through a multidimensional cost model Article de journal
Dans: Information Systems, vol. 136, p. 102598, 2026.
@article{mali_3855,
title = {DaMoOp: A global approach for optimizing denormalized schemas through a multidimensional cost model},
author = {Jihane Mali and Ahvar Shohreh and Faten Atigui and Ahmed Azough and Nicolas Travers},
url = {https://doi.org/10.1016/j.is.2025.102598},
year = {2026},
date = {2026-02-01},
journal = {Information Systems},
volume = {136},
pages = {102598},
abstract = {The complexity of database systems has increased alongside the exponential growth of data, necessitating Information Systems (IS) architects to continuously refine data models and meticulously select storage and management options that align with requirements. While existing solutions focus on data model transformation, none offer guidance in selecting the most suitable data model for a given use case. In this context, we propose DaMoOp, an automated approach for leading data model selection process. DaMoOp starts from a conceptual model and associated use case comprising queries, settings and infrastructure constraints, to generate relevant logical data models. A cost model, considering environmental, financial, and temporal factors, facilitates comparison and selection of the most suitable data model. Our cost model incorporates both data model and queries costs. Additionally, we suggest a data model selection process that enhances the ability to choose the optimal data model(s) for a specific use case, while also adapting to rapidly evolving use cases. We provide a strategic optimization approach designed to identify the most cost-efficient and stable data model as use case scenarios evolve. Moreover, we offer a simulation tool for the entire process, which enables visualizing the impact of use case variations on data model costs, thus empowering IS architects to make informed decisions.},
note = {The complexity of database systems has increased alongside the exponential growth of data, necessitating
Information Systems (IS) architects to continuously refine data models and meticulously select storage and
management options that align with requirements. While existing solutions focus on data model transformation,
none offer guidance in selecting the most suitable data model for a given use case. In this context, we propose
DaMoOp, an automated approach for leading data model selection process. DaMoOp starts from a conceptual
model and associated use case comprising queries, settings and infrastructure constraints, to generate relevant
logical data models. A cost model, considering environmental, financial, and temporal factors, facilitates
comparison and selection of the most suitable data model. Our cost model incorporates both data model and
queries costs. Additionally, we suggest a data model selection process that enhances the ability to choose the
optimal data model(s) for a specific use case, while also adapting to rapidly evolving use cases. We provide a
strategic optimization approach designed to identify the most cost-efficient and stable data model as use case
scenarios evolve. Moreover, we offer a simulation tool for the entire process, which enables visualizing the
impact of use case variations on data model costs, thus empowering IS architects to make informed decisions},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Takhirov, Aziz; Yakoubi, Driss
Pressure Poisson splitting scheme for Navier-Stokes Equations with open boundaries Article de journal
Dans: Mathematics And Computers In Simulation, vol. 240, p. 968-981, 2026.
@article{takhirov_3854,
title = {Pressure Poisson splitting scheme for Navier-Stokes Equations with open boundaries},
author = {Aziz Takhirov and Driss Yakoubi},
url = {https://www.sciencedirect.com/science/article/pii/S0378475425003489?via%3Dihub},
year = {2026},
date = {2026-02-01},
journal = {Mathematics And Computers In Simulation},
volume = {240},
pages = {968-981},
abstract = {This paper presents a novel time-stepping algorithm for solving incompressible flows in domains with open boundaries. The scheme is based on the pressure Poisson reformulation of the system. A new boundary condition is proposed for the pressure variable on the open boundary. Unconditional stability is shown for a stabilized scheme. Numerical tests indicate excellent stability and accuracy of the proposed algorithm.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Joullié, Jean-Etienne
Tu prends ton après-midi ? Pourquoi le présentéisme nuit aux entreprises Divers
The Conversation, 2026.
@misc{joullie_4090,
title = {Tu prends ton après-midi ? Pourquoi le présentéisme nuit aux entreprises},
author = {Jean-Etienne Joullié},
url = {https://doi.org/10.64628/AAK.7yn4j46pt},
year = {2026},
date = {2026-01-01},
howpublished = {The Conversation},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Benlemlih, Mohammed; Ouadghiri, Imane El; Jaballah, Jamil; Peillex, Jonathan
On the legal foundations of green bonds Article de journal
Dans: Journal Of Environmental Management, vol. 398, p. 128556, 2026.
@article{benlemlih_4088,
title = {On the legal foundations of green bonds},
author = {Mohammed Benlemlih and Imane El Ouadghiri and Jamil Jaballah and Jonathan Peillex},
url = {https://doi.org/10.1016/j.jenvman.2026.128556},
year = {2026},
date = {2026-01-01},
journal = {Journal Of Environmental Management},
volume = {398},
pages = {128556},
abstract = {This paper presents one of the first systematic analyses of the legal foundations of green bond issuance. We find that French and Scandinavian civil law origins are positively associated with green bond issuance, whereas English common law origin is negatively associated. These results are robust across alternative measures of green bond issuance, and two quasi-natural experiments. We further show that stronger creditor-rights protection (consistent with stakeholder theory) significantly enhances green bond issuance, while greater financial liberalization (consistent with financial liberalization theory) significantly reduces it. Finally, we find that the positive impact of green bond issuance on renewable energy generation and environmental project financing is stronger under French, Scandinavian, and German civil law origins, and weaker under English common law. Taken together, these findings contribute to debates on firms' ethical responsibilities in addressing climate change and carbon dioxide emissions, and highlight the critical role of legal systems in financing the climate transition.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Mi?ica, Martin; Wright, Adrien; Massabeau, Sylvain; AYARI, Sabrine; Rongione, Enzo; Ribeiro, Mario Oliveira; Husain, Sajid; Sharma, Rahul; Denneulin, Thibaud; Dunin?Borkowski, Rafak. E; Mangeney, Juliette; Tignon, Jérôme; Lebrun, Romain; Okuno, Hanoko; Boulle, Olivier; Alain Marty,; Bonell, Frédéric; Carosella, Francesca; Ja?rés, Henri; Ferreira, Robson; George, Jean?Marie; Matthieu, Jamet; Dhillon, Sukhdeep
Terahertz Electronic and Spin Currents in Wafer?Scale Van der Waals Bi 2 Se 3 /WSe 2 Heterostructures and Polymorphs Article de journal
Dans: Advanced Materials, vol. 38, no. 1, p. e06031, 2026.
@article{micica_4074,
title = {Terahertz Electronic and Spin Currents in Wafer?Scale Van der Waals Bi 2 Se 3 /WSe 2 Heterostructures and Polymorphs},
author = {Martin Mi?ica and Adrien Wright and Sylvain Massabeau and Sabrine AYARI and Enzo Rongione and Mario Oliveira Ribeiro and Sajid Husain and Rahul Sharma and Thibaud Denneulin and Rafak.E Dunin?Borkowski and Juliette Mangeney and Jérôme Tignon and Romain Lebrun and Hanoko Okuno and Olivier Boulle and Alain Marty, and Frédéric Bonell and Francesca Carosella and Henri Ja?rés and Robson Ferreira and Jean?Marie George and Jamet Matthieu and Sukhdeep Dhillon},
url = {https://doi.org/10.1002/adma.202506031},
year = {2026},
date = {2026-01-01},
journal = {Advanced Materials},
volume = {38},
number = {1},
pages = {e06031},
abstract = {Van der Waals heterostructures and polymorphs have promised the realization of artificial materials with multiple physical phenomena such as giant optical nonlinearities, spin-to-charge interconversion in spintronics and topological carrier protection, through an infinitely diverse set of 2D quantum materials and their stacking order in a single layered device. However, their exploitation for the terahertz range has been limited with most investigations based around the optical domain, owing to the use of exfoliated material that inherently limits both the dimensions of the materials and the scalability for applications. Here, the combination of terahertz electronic and spin currents is demonstrated through the realization of large area complex crystalline heterostructures of topological insulators, transition metal dichalcogenides (TMDs) and ferromagnets. This is demonstrated through down-conversion of optical beams into coherent terahertz currents, where the terahertz phase permits the decoupling of the physical phenomena, and bringing novel functionalities beyond those achievable in simple homostructures. In particular, the role of different TMD polymorphs (stacking orders - 1T?, 2H, and 3R) is shown with the simple change of one atomic monolayer of the material stack entirely changing the terahertz responses - both electrical and magnetic - of the artificial material. This allows to highlight ultrafast phenomena that combine both the electronic- and spin-based processes in these structures. The importance of the crystal symmetry on the magnetic properties through proximity effects is further demonstrated, showing a nonlinearity of magnetic origin as a result of the 1T? polymorph. As well as control of the terahertz currents through different polymorphs, this scalable integration of a set of highly diverse materials establishes a platform for next-generation 2D heterostructures that integrate photonic, electronic, and spintronic properties into device architectures.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Takhirov, Aziz; Jaffal-Moutarda, Basma; Yakoubi, Driss
Upwind iterative decoupling scheme for steady two-dimensional Grade-Two Fluid Equations Article de journal
Dans: Communications In Nonlinear Science And Numerical Simulation, vol. 152, no. Part E, p. 109412, 2026.
@article{takhirov_3921,
title = {Upwind iterative decoupling scheme for steady two-dimensional Grade-Two Fluid Equations},
author = {Aziz Takhirov and Basma Jaffal-Moutarda and Driss Yakoubi},
url = {https://doi.org/10.1016/j.cnsns.2025.109412},
year = {2026},
date = {2026-01-01},
journal = {Communications In Nonlinear Science And Numerical Simulation},
volume = {152},
number = {Part E},
pages = {109412},
abstract = {This paper presents an efficient splitting scheme for solving steady second-grade flow equations in two-dimensional space. The proposed algorithm decouples the system into a separate equation for each flow variable. Uniform boundedness and convergence results are established under a reasonable set of assumptions. Numerical tests are presented to demonstrate the method's efficiency and accuracy.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
RIAZ, Saba; YANQING, Wang; ISHAQ, Muhammad Ishtiaq; RAZA, Ali; Talpur, Qurat-ul-ain
Pathway to Entrepreneurial Success Through Green Entrepreneurial Orientation and Environmental Dynamism Article de journal
Dans: Business Strategy And The Environment, vol. 35, no. 1, p. 803-818, 2026.
@article{riaz_3892,
title = {Pathway to Entrepreneurial Success Through Green Entrepreneurial Orientation and Environmental Dynamism},
author = {Saba RIAZ and Wang YANQING and Muhammad Ishtiaq ISHAQ and Ali RAZA and Qurat-ul-ain Talpur},
url = {https://onlinelibrary.wiley.com/doi/epdf/10.1002/bse.70173},
year = {2026},
date = {2026-01-01},
journal = {Business Strategy And The Environment},
volume = {35},
number = {1},
pages = {803-818},
abstract = {Environmental dynamism produces swift changes that undermine entrepreneurs' ability to create long-term plans, as SMEs in Pakistan encounter various difficulties in this interaction, requiring innovative approaches for sustainable development. This study analyzes entrepreneurial success in social network relations, evaluating green entrepreneurial orientation and environmental dynamism as mediators alongside entrepreneurial competencies as a moderator. A total of 358 senior managers participated in this research, selected through simple random sampling methods and analyzed using SmartPLS 4.0. The outcomes of this study demonstrate how SMEs can sustainably grow their businesses through social networks, which enhance their fundamental business approaches and operational success levels. Results indicate that green entrepreneurial orientation and environmental dynamism are associated with a positive indirect relationship in achieving entrepreneurial success. The influence of social networks on entrepreneurial success receives additional strengthening power from the moderation factor of entrepreneurial competencies. The research findings provide decision-making support for sustainable practices and SME development initiatives, benefiting both entrepreneurs and government authorities.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chu, Junfei; Dong, Yanhua; Yuan, Zhe; Wang, Weijiao
A general framework and an individual dominance realization model for efficient fixed cost allocation based on DEA Article de journal
Dans: Omega-International Journal Of Management Science, vol. 138, p. 103382, 2026.
@article{chu_3793,
title = {A general framework and an individual dominance realization model for efficient fixed cost allocation based on DEA},
author = {Junfei Chu and Yanhua Dong and Zhe Yuan and Weijiao Wang},
url = {https://www.sciencedirect.com/science/article/abs/pii/S0305048325001082?via%3Dihub},
year = {2026},
date = {2026-01-01},
journal = {Omega-International Journal Of Management Science},
volume = {138},
pages = {103382},
abstract = {Data Envelopment Analysis (DEA) has become a powerful tool for addressing fixed cost allocation (FCA) problems. Among the numerous DEA-based FCA studies, a significant category seeks to make all Decision-making Units (DMUs) efficient under a set of common weights after cost allocation, falling under the common-weights FCA framework. However, the classical DEA efficiency evaluation mechanism does not require all DMUs to be evaluated based on a set of common weights. Instead, a DMU is considered efficient if it can choose its favorable weights to achieve an efficiency score of one while ensuring that the efficiencies of other DMUs do not exceed one. Motivated by this, we develop a novel and general efficient FCA framework that allocates the total fixed cost by allowing each DMU to select its preferred weights to be efficient. We prove that the FCA possible set under the traditional common-weights framework is a subset of that under this new framework. Then, an Assurance Region (AR) constraint on fixed costs is introduced to avoid extreme allocation schemes. Moreover, an individual dominance realization strategy and a FCA model based on it are proposed within this framework, aimed at minimizing each DMU's cross-efficiencies from the perspective of all other DMUs while ensuring its self-assessed efficiency remains at one. Additionally, an algorithm is introduced to guarantee the uniqueness of the FCA scheme. A numerical example and a case study from the Shanghai Automotive Industry Corporation are used to validate the effectiveness of this approach and compare it with other classic methods.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Barzaga, Ransel; Kerkeni, Bouthéïna; García-Hernández, Domingo Anibal; Ribas, Xavier; Pelachs, Tania; Manteiga, Minia; Manchado, Arturo; Gómez-Muñoz, Marco; Huertas-Roldán, Teresa; Ouerfelli, Ghofrane
Peculiarities in the infrared emission of polycyclic aromatic hydrocarbon-C60 adducts Article de journal
Dans: Astronomy & Astrophysics, vol. 704, no. A&A, p. 20, 2025.
@article{barzaga_4080,
title = {Peculiarities in the infrared emission of polycyclic aromatic hydrocarbon-C60 adducts},
author = {Ransel Barzaga and Bouthéïna Kerkeni and Domingo Anibal García-Hernández and Xavier Ribas and Tania Pelachs and Minia Manteiga and Arturo Manchado and Marco Gómez-Muñoz and Teresa Huertas-Roldán and Ghofrane Ouerfelli},
url = {https://doi.org/10.1051/0004-6361/202554031},
year = {2025},
date = {2025-12-01},
journal = {Astronomy & Astrophysics},
volume = {704},
number = {A&A},
pages = {20},
abstract = {The coexistence of polycyclic aromatic hydrocarbons (PAHs) and the C60 fullerene in different astrophysical environments can give rise to the formation of new complex species denoted as PAH-C60 adducts, which may contribute to the infrared (IR) emission observed. These PAH-C60 adducts have previously been reported experimentally due to the high reactivity between PAHs and C60. From an astrophysical point of view, however, they have not been considered in detail yet. Here, we performed a combined experimental and theoretical study in order to characterize the IR spectra of PAH-C60 adducts, including multiple adducts. Using new advanced experimental techniques, we were able to synthesize some specific PAH-C60 adduct isomers and measure their IR spectra. These experimental data were used to correct their harmonic scaled spectra, as obtained from quantum-chemistry calculations performed at the density functional theory (DFT) level under the B3LYP-GD3/6-31+G(d) approach. This way, we simulated the IR (~3-25 ?m) spectra of multiple PAH-C60 adducts, composed by a different number of PAH units: mostly one or two units. In addition, the chemical kinetics data available in the literature were used to tentatively estimate the possible order of magnitude of the abundances of these PAH-C60 adducts using the available observational data. Essentially, our results revealed a possible strong modification of the IR spectra when astronomically estimated abundances are considered. Several spectral peculiarities are observed, such as a broad ~3.4-3.6 ?m feature, and important modifications in the 6-10 and 12-16 ?m spectral regions together with contributions to the C60 features at 7.0 and 18.9 ?m. Interestingly, these PAH-C60 adducts lack aliphatic CH bonds, but they display IR features around 3.4 ?m, challenging previous interpretations of this astronomical feature.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Pignot, Edouard
Gamification ethics Divers
FNEGE Médias, Podcast, 2025.
@misc{pignot_4092,
title = {Gamification ethics},
author = {Edouard Pignot},
url = {https://fnege-medias.fr/podcast/gamification-ethics/},
year = {2025},
date = {2025-12-01},
howpublished = {FNEGE Médias, Podcast},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Pignot, Edouard
Qu'est ce que l'affect ? Divers
FNEGE Médias, Podcast, 2025.
@misc{pignot_4091,
title = {Qu'est ce que l'affect ?},
author = {Edouard Pignot},
url = {https://fnege-medias.fr/podcast/quest-ce-que-laffect/},
year = {2025},
date = {2025-12-01},
howpublished = {FNEGE Médias, Podcast},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Salas, Hugo Alatrista; Chareyron, Gaël; Djebali, Sonia; Dlala, Imen Ouled; Travers, Nicolas
SeqPatTour: sequential patterns-based metrics for better understanding the tourism behaviour Article de journal
Dans: Quality and Quantity: international journal of methodology, 2025.
@article{alatrista_salas_4086,
title = {SeqPatTour: sequential patterns-based metrics for better understanding the tourism behaviour},
author = {Hugo Alatrista Salas and Gaël Chareyron and Sonia Djebali and Imen Ouled Dlala and Nicolas Travers},
url = {https://doi.org/10.1007/s11135-025-02501-3},
year = {2025},
date = {2025-12-01},
journal = {Quality and Quantity: international journal of methodology},
abstract = {Analysing and understanding tourism mobility constitutes a tremendous challenge for states, cities and companies involved in cultural heritage. Traditional methods of tourist flow analysis often rely on survey data and observational studies to map out general trends and movements, focusing on aggregated visitor numbers and basic demographic information without delving deeply into the complex interconnections and sequential patterns of tourist behaviours. This study introduces SeqPatTour, a comprehensive methodology that innovatively mines and analyses tourist behaviour through sequential pattern analysis with data from Tripadvisor. Distinguished by its ability to perform both quantitative and qualitative analysis, SeqPatTour navigates the complexities inherent in analysing sequential patterns on graphs, facilitating a deeper understanding of tourist movements. It critically assesses path extraction and sequential pattern mining techniques to tailor the analysis to specific temporal constraints, thereby introducing specialised metrics for the tourism domain. Our methodology, applied on the city of Lille with 287,429 reviews, leading to a graph of 3,317 nodes and 94,829 relationships, has the potential to enhance analytical capabilities in tourism studies, providing actionable insights for urban planning and policy formulation. Its approach to integrating path extraction with temporal-gap constrained sequential pattern mining effectively uncovers latent behavioural patterns among tourists. This not only underscores the method's value in improving tourist experiences but also its contribution to economic development in tourism-focused areas, navigating through the intricacies of sequential pattern analysis on graph structures to offer profound insights into tourist dynamics.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Abuzerr, Samer; Hamdan, Hani; Charafeddine, Jinan
Epidemiological surveillance of waterborne diseases among displaced populations: A cross-sectional Article de journal
Dans: PLOS Global Public Health, vol. 5, no. 12, p. e0005527, 2025.
@article{abuzerr_4083,
title = {Epidemiological surveillance of waterborne diseases among displaced populations: A cross-sectional},
author = {Samer Abuzerr and Hani Hamdan and Jinan Charafeddine},
url = {http://dx.doi.org/10.1371/journal.pgph.0005527},
year = {2025},
date = {2025-12-01},
journal = {PLOS Global Public Health},
volume = {5},
number = {12},
pages = {e0005527},
abstract = {Armed conflict and forced displacement in the Gaza Strip have severely disrupted access to safe water and sanitation, increasing the risk of waterborne diseases. This study aimed to assess the prevalence of waterborne illness symptoms and evaluate water quality, sanitation conditions, and associated risk factors among internally displaced persons (IDPs) in Gaza. A cross-sectional survey was conducted from March 16 to July 2, 2025, involving 1,200 displaced individuals residing in temporary shelters across five governorates. Data were collected on self-reported symptoms, water sources, sanitation access, and hygiene practices. In addition, 240 household water samples (20%) were microbiologically tested for fecal coliforms and Escherichia coli. Logistic regression was used to identify factors associated with reported illness. Among participants, 31.5% reported symptoms consistent with waterborne illness, with the highest prevalence among children under five years (38.3%). Only 27.5% accessed piped or humanitarian water, whereas 61.2% relied on trucked water from unregulated vendors. Shared sanitation was common, with 45.4% using latrines shared by ?5 families, and 31.7% lacking soap. Microbiological testing showed that 74.2% of water samples exceeded WHO thresholds for fecal coliforms and 62.5% tested positive for E. coli, with significantly higher contamination in water from unregulated vendors (p?0.001). In adjusted models, use of untreated water (aOR 2.31), shared sanitation (aOR 1.89), and lack of soap (aOR 1.77) were independently associated with increased odds of illness. Displaced populations in Gaza face a high burden of waterborne illness, primarily driven by unsafe water sources, overcrowded sanitation, and poor hygiene. These findings underscore the urgent need for integrated WASH interventions and strengthened disease surveillance to prevent outbreaks and protect vulnerable populations in conflict-affected settings.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Hamdache, Kamel; Hamroun, Djamila
On a model of Landau-Lifshitz-Gilbert equation for conducting ferromagnets Article de journal
Dans: Ricerche Di Matematica, p. 1-36, 2025.
@article{hamdache_4081,
title = {On a model of Landau-Lifshitz-Gilbert equation for conducting ferromagnets},
author = {Kamel Hamdache and Djamila Hamroun},
url = {https://doi.org/10.1007/s11587-025-01038-9},
year = {2025},
date = {2025-12-01},
journal = {Ricerche Di Matematica},
pages = {1-36},
abstract = {In this paper, we are concerned with the Landau-Lifshitz-Gilbert equation (LLG) in a new form proposed in [32] that describes magnetization dynamics of a ferromagnetic body including the role of conduction electrons spin. Considering the one dimensional case, we prove local existence in time and uniqueness of a regular solution with finite energy. The method relies on Galerkin approximating solutions and defined estimates which give rise to a solution of our problem during a time interval (0, T ?).},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Chevalier, Céline; Hermouet, Paul; Vu, Quoc Huy
Security Models and Cryptographic Protocols in a Quantum World Article de journal
Dans: Foundations and Trends in Theoretical Computer Science, vol. 17, no. 1-2, p. 1-140, 2025.
@article{chevalier_4076,
title = {Security Models and Cryptographic Protocols in a Quantum World},
author = {Céline Chevalier and Paul Hermouet and Quoc Huy Vu},
url = {http://dx.doi.org/10.1561/0400000122},
year = {2025},
date = {2025-12-01},
journal = {Foundations and Trends in Theoretical Computer Science},
volume = {17},
number = {1-2},
pages = {1-140},
abstract = {The emergence of quantum computing has provided new paradigms for cryptography. On the one hand, it poses significant new threats to existing classically cryptographic systems, requiring the community to define new security models that capture what a quantum adversary can do. On the other hand, it gives us new tools to design cryptographic protocols, with weaker assumptions than in the classical world, or even protocols that are impossible classically.
In this survey, we first give an overview of new security definitions for classical cryptography, considering quantum adversaries who can either only use local quantum computation (post-quantum security), or even send quantum messages and in particular have access to oracle in superposition (quantum security). We explore these new notions through the examples of commitments, zero-knowledge proofs, encryption, and signatures. Then, we present what is arguably the most famous application of quantum cryptography: quantum key distribution (QKD) protocols that take advantage of unique properties of quantum mechanics to provide secure communication unconditionally. We also explore cryptography beyond QKD, focusing on unclonable cryptography: a family of cryptographic functionalities, built with quantum states, and designed to be resistant to counterfeit by leveraging the ?no-cloning? theorem. We examine in particular quantum money, but also the recent notions of unclonable encryption and copy-protection, including related variants.
By presenting a comprehensive survey of these topics, this paper aims to provide a thorough understanding of the current landscape and future potential of quantum cryptography.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Guérard, Guillaume; Djebali, Sonia
Dataset Readiness Assessment for Training (DRAFT): A Protocol for Auditing High?Dimensional Biological Data Article de journal
Dans: Current Protocols, vol. 5, no. 12, 2025.
@article{guerard_4073,
title = {Dataset Readiness Assessment for Training (DRAFT): A Protocol for Auditing High?Dimensional Biological Data},
author = {Guillaume Guérard and Sonia Djebali},
url = {https://doi.org/10.1002/cpz1.70285},
year = {2025},
date = {2025-12-01},
journal = {Current Protocols},
volume = {5},
number = {12},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Auélien, Aurus; Guérard, Guillaume
Bridging the Gap in Nanogrid Load Forecasting: The Drahi-X Dataset and a Standardized Benchmarking Framework Article de journal
Dans: Smart Grids and Sustainable Energy, vol. 10, no. Article Nu, 2025.
@article{auelien_4072,
title = {Bridging the Gap in Nanogrid Load Forecasting: The Drahi-X Dataset and a Standardized Benchmarking Framework},
author = {Aurus Auélien and Guillaume Guérard},
url = {https://doi.org/10.1007/s40866-025-00319-4},
year = {2025},
date = {2025-12-01},
journal = {Smart Grids and Sustainable Energy},
volume = {10},
number = {Article Nu},
abstract = {Short-term univariate forecasting of nanogrid power consumption is essential for balancing supply and demand in small-scale energy systems. Existing benchmarks, often focused on large utilities or renewable generation, inadequately address the non-stationary, bursty patterns inherent in nanogrid loads. This paper introduces DrahiX, a novel five-year, multi-zone hourly consumption dataset annotated with regime shifts and missing-data patterns. We also present a comprehensive open-source benchmarking pipeline, featuring standardized preprocessing, rolling-window splits, diverse error metrics (point-forecast and shape-aware), and quantitative measures of forecast difficulty (e.g., permutation entropy, change-point counts). Through rigorous evaluation of statistical, machine learning, and deep learning models, our findings indicate that deep learning architectures, particularly Time2Vec-BiLSTM, demonstrate superior performance compared to simpler models, especially under conditions of higher series non-stationarity and complexity. The public release of the DrahiX dataset, all code, and hyperparameter configurations ensures full reproducibility, aiming to accelerate research and enhance the operational efficiency, renewable self-consumption, and resilience of nanogrid systems.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Pignot, Edouard
Qu'est ce que l'affect? Divers
FNEGE Médias, Video, 2025.
@misc{pignot_4071,
title = {Qu'est ce que l'affect?},
author = {Edouard Pignot},
url = {https://fnege-medias.fr/fnege-video/quest-ce-que-laffect/#:~:text=Dans%20le%20management%2C%20l%27affect,en%20constituent%20les%20atmosph%C3%A8res%20diffuses.},
year = {2025},
date = {2025-12-01},
howpublished = {FNEGE Médias, Video},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Pignot, Edouard
Gamification ethics Divers
FNEGE Médias, Video, 2025.
@misc{pignot_4070,
title = {Gamification ethics},
author = {Edouard Pignot},
url = {https://fnege-medias.fr/fnege-video/gamification-ethics/},
year = {2025},
date = {2025-12-01},
howpublished = {FNEGE Médias, Video},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Zhao, Wei; Wu, Qianlong; Yu, Mingbiao; Wang, Zhiqiang; Song, Xicheng; Sun, Yuanhang; Zhang, Liang
Structure-Coupled Numerical Modeling of Self-Gradient in Airborne Gravity Gradiometers Article de journal
Dans: Ieee Sensors Journal, p. 1-1, 2025.
@article{zhao_4067,
title = {Structure-Coupled Numerical Modeling of Self-Gradient in Airborne Gravity Gradiometers},
author = {Wei Zhao and Qianlong Wu and Mingbiao Yu and Zhiqiang Wang and Xicheng Song and Yuanhang Sun and Liang Zhang},
url = {https://doi.org/10.1109/JSEN.2025.3641664},
year = {2025},
date = {2025-12-01},
journal = {Ieee Sensors Journal},
pages = {1-1},
abstract = {Self-gradient in airborne gravity gradiometers arises from the instrument's internal mass distribution and varies nonlinearly with platform attitude, thereby degrading measurement accuracy. Conventional compensation approaches based on multi-attitude measurements and parameter fitting exhibit limited predictive capability and often fail to capture higher-order tensor effects. To address this issue, a structure-coupled numerical framework is developed for modeling self-gradient in moving-base gravity gradiometers. The instrument's 3D CAD model and time-varying attitude drive a volumetric discretization of the structure, while gravitational-acceleration excitation on gradient-sensitive accelerometers is computed using a hybrid solver that combines closed-form analytic formulas for cuboidal elements with Gaussian quadrature for tetrahedra. The model preserves second- and higher-order gravity-gradient tensor contributions and generates attitude-dependent self-gradient maps. Verification against a standard rectangular-prism reference shows that the tetrahedral-Gaussian scheme achieves an error better than 0.3 E at the current mesh resolution, with a representative instrument configuration further demonstrating yaw-, roll-, and pitch-dependent responses. The framework thus provides a predictive tool for design-stage analysis and feed-forward compensation, directly linking 3D structural models with self-gradient computation to support intelligent manufacturing and system-level optimization of airborne gravity gradiometers.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Waxin, Timothée
Le cash recule, mais reste solidement ancré dans les portefeuilles des Français Divers
The Conversation, 2025.
@misc{waxin_4056,
title = {Le cash recule, mais reste solidement ancré dans les portefeuilles des Français},
author = {Timothée Waxin},
url = {https://doi.org/10.64628/AAK.dth4wcav3},
year = {2025},
date = {2025-12-01},
howpublished = {The Conversation},
note = {Le cash recule mais ne disparaît pas. Face à l'essor fulgurant des paiements numériques et aux ambitions européennes d'un euro digital, les espèces résistent, portées par la recherche de confidentialité, de contrôle et de résilience. À l'heure du tout dématérialisé, les Français n'ont pas encore remisé pièces et billets.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
khan, Hafiza Ayesha; RAZA, Ali; Ishaq, Sana; Umair, Umer; ISHAQ, Muhammad Ishtiaq
Pathways to ethical consumption: the effects of altruism, self-identity, and ascribed responsibility Article de journal
Dans: European Business Review, vol. Vol. ahead-of-print, no. No. ahead-, 2025.
@article{khan_4052,
title = {Pathways to ethical consumption: the effects of altruism, self-identity, and ascribed responsibility},
author = {Hafiza Ayesha khan and Ali RAZA and Sana Ishaq and Umer Umair and Muhammad Ishtiaq ISHAQ},
url = {https://doi.org/10.1108/EBR-06-2025-0220},
year = {2025},
date = {2025-12-01},
journal = {European Business Review},
volume = {Vol. ahead-of-print},
number = {No. ahead-},
abstract = {Purpose
Scholars have emphasized making consumers ecologically conscious in their consumption decisions. Likewise, it is vital to investigate the precursors that guide or serve as a road map for consumers to make wise choices. This study aims to examine the intricate interplay of motives (altruism, value consciousness and self-identity) that influence ethical consumption in Pakistan's hospitality industry. This study also assessed attitudes, ascribed responsibility as a mediator and environmental protection emotions as a boundary condition.
Design/methodology/approach
The data were collected from 522 individuals, and meticulous analysis was performed using structural equation modeling.
Findings
This study found that individuals with altruistic values and a high sense of self-identity are likelier to develop an attitude and take responsibility for ethical consumption. Moreover, the tendency of environmental protection moderates these relations.
Originality/value
This research employs the Value-Belief-Norm theory, offering novel insights for intellectuals to comprehend ethical consumption by exploring the psychological drivers that influence individuals to consume ethically, thereby enriching the literature.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Ruel, Salomée
Shein, Temu : la taxe sur les petits colis peut-elle fragiliser les plateformes chinoises ? Divers
Alternatives Economiques, 2025.
@misc{ruel_4051,
title = {Shein, Temu : la taxe sur les petits colis peut-elle fragiliser les plateformes chinoises ?},
author = {Salomée Ruel},
url = {https://www.alternatives-economiques.fr/shein-temu-taxe-petits-colis-fragiliser-plateformes/00117127},
year = {2025},
date = {2025-12-01},
howpublished = {Alternatives Economiques},
note = {CITATION},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Latukha, Marina; Singh, Kuldeep
Bystanders or Settlers? Overcoming gig workers challenges in the context of India Conférence
51st Conference of the European International Business Academy " The Myth of Harmony! Strategic Realities in IB Practices", Athens, Greece, 2025.
@conference{latukha_4004,
title = {Bystanders or Settlers? Overcoming gig workers challenges in the context of India},
author = {Marina Latukha and Kuldeep Singh},
url = {https://eiba2025.eiba.org/},
year = {2025},
date = {2025-12-01},
booktitle = {51st Conference of the European International Business Academy " The Myth of Harmony! Strategic Realities in IB Practices"},
address = {Athens, Greece},
abstract = {India's gig economy is rapidly expanding due to emerging technology and an increasing demand for flexible workers. However, this growth also poses significant challenges to Indian organizations, such as retaining employees, maintaining their engagement, skills matching, and compliance with legislation. This study aims to explore the critical gig workers' determinants?such as lack of job security, irregular income, limited access to social protection, and regulatory ambiguity?and the key influencing factors, including flexible work arrangements, technological accessibility, skill alignment, and competitive compensation, that affect the acquisition and retention of gig workers in India. The study calls for a contextual re-interpretation of human resource management (HRM) in contexts that are characterized by precarity, liquid employment relations, and high turnover, and urges scholars to step beyond HRM for full-time employee paradigm.},
note = {11/12/2025 au 13/12/2025},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Christofi, Michael; Lamprinakos, Grigorios; Nguyen, Duc Khuong; Tran, Phuong Tra
Digital strategy design and digital transformation: a review and future research directions Article de journal
Dans: International Marketing Review, vol. 42, no. 6, p. 1065-1086, 2025.
@article{christofi_4035,
title = {Digital strategy design and digital transformation: a review and future research directions},
author = {Michael Christofi and Grigorios Lamprinakos and Duc Khuong Nguyen and Phuong Tra Tran},
url = {https://doi.org/10.1108/IMR-10-2025-0538},
year = {2025},
date = {2025-12-01},
journal = {International Marketing Review},
volume = {42},
number = {6},
pages = {1065-1086},
abstract = {Purpose - This paper aims to examine the current landscape of research at the intersection of digital strategy design, digital transformation, and international marketing.
Design/methodology/approach - This paper applies a critical review of the literature.
Findings - In so doing, it thematically classifies existing literature into the four macro themes and twelve micro themes that converge on a coherent account, shaping an organizing framework that captures the impact of digital
transformation in international marketing.
Originality/value - Lastly, the paper offers several future research directions to move the field forward, as well as insights and practical tools to support marketing scholars and executives of multinational enterprises, emerging market multinationals, and global brands in understanding the role and interconnection of digital transformation within the context of international marketing.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
SON, Célestin ELOCK; Ruel, Salomée; BIDI, Georges WALI
Analyse des déterminants de la satisfaction et de la fidélité au drive alimentaire Article de journal
Dans: Logistique & Management, vol. 33, no. 4, p. 323-342, 2025.
@article{elock_son_4033,
title = {Analyse des déterminants de la satisfaction et de la fidélité au drive alimentaire},
author = {Célestin ELOCK SON and Salomée Ruel and Georges WALI BIDI},
url = {https://doi.org/10.1080/12507970.2025.2578267},
year = {2025},
date = {2025-12-01},
journal = {Logistique & Management},
volume = {33},
number = {4},
pages = {323-342},
abstract = {This study, involving a sample of 298 drive-through (DT) users, aims to identify the key variables of the DT service likely to contribute to customer satisfaction and increase loyalty (purchase frequency) to favour its adoption. Its particularity is to attempt a simultaneous measurement of the influence of assortment, the website functional quality/the quality of staff reception at the withdrawal terminals and reputation on satisfaction and purchase frequency at the drive-through. Similarly, it measures the mediating role of user trust as well as the moderating role of waiting time and Covid-19 in the adoption of drives. The results show that service variables such as the website functional quality/the quality of staff reception at the withdrawal terminals, reputation and assortment significantly influence the behaviour of DT users. Similarly, trust plays a partial mediation in the relationship between the above-mentioned variables and user behaviour (purchase frequency and satisfaction). Finally, the website functional quality/the quality of staff reception at the withdrawal terminals, reputation, assortment and trust have a significant impact on satisfaction, which in turn significantly influence the frequency of DT purchases. The effects of Covid-19 are not significant, which is an unexpected result.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Maroun, Ghaby; Bekhouche, Salah Eddine; Charafeddine, Jinan; Dornaika, Fadi
Integrating ConvNeXt and vision transformers for enhancing facial age estimation Article de journal
Dans: Computer Vision And Image Understanding, vol. 262, p. 104542, 2025.
@article{maroun_3948,
title = {Integrating ConvNeXt and vision transformers for enhancing facial age estimation},
author = {Ghaby Maroun and Salah Eddine Bekhouche and Jinan Charafeddine and Fadi Dornaika},
url = {http://dx.doi.org/10.1016/j.cviu.2025.104542},
year = {2025},
date = {2025-12-01},
journal = {Computer Vision And Image Understanding},
volume = {262},
pages = {104542},
abstract = {Age estimation from facial images is a complex and multifaceted challenge in computer vision. In this study, we present a novel hybrid architecture that combines ConvNeXt, a state-of-the-art advancement of convolutional neural networks
(CNNs), with Vision Transformers (ViT). While each model independently delivers excellent performance on a variety of tasks, their integration leverages the complementary strengths of the CNNs' localized feature extraction capabilities and the Transformers' global attention mechanisms. Our proposed ConvNeXt-ViT hybrid solution was thoroughly evaluated on benchmark age estimation datasets, including MORPH II, CACD, and AFAD, and achieved superior performance in terms of mean absolute error (MAE). To address computational constraints, we leverage pre-trained models and systematically explore different configurations, using linear layers and advanced regularization techniques to optimize the architecture. Comprehensive ablation studies highlight the critical role of individual components and training strategies, and in particular emphasize the importance of adapted attention mechanisms within the CNN framework to improve the model's
focus on age-relevant facial features. The results show that the ConvNeXt-ViT hybrid not only outperforms traditional methods, but also provides a robust foundation for future advances in age estimation and related visual tasks. This work underscores the transformative potential of hybrid architectures and represents a promising direction for the seamless integration of CNNs and transformers to address complex computer vision challenges.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
El-Amrani, Mofdi; Obbadi, Anouar; Seaid, Mohammed; Yakoubi, Driss
An efficient second-order scalar auxiliary variable approach for unsteady non-Newtonian incompressible fluids Article de journal
Dans: Computer Physics Communications, vol. 317, p. 109865, 2025.
@article{el-amrani_3898,
title = {An efficient second-order scalar auxiliary variable approach for unsteady non-Newtonian incompressible fluids},
author = {Mofdi El-Amrani and Anouar Obbadi and Mohammed Seaid and Driss Yakoubi},
url = {https://www.sciencedirect.com/science/article/pii/S0010465525003674?via%3Dihub},
year = {2025},
date = {2025-12-01},
journal = {Computer Physics Communications},
volume = {317},
pages = {109865},
abstract = {A novel second-order time-splitting method is proposed for the numerical solution of non-Newtonian fluid flows governed by the incompressible Navier-Stokes equations with a shear-rate dependent viscosity. In many applications, this class of fluid flows is challenging to numerically solve using the conventional monolithic methods. The proposed approach belongs to a family of viscosity-splitting methods and it separates the convection term from the incompressibility
constraint into two steps using the second-order implicit backward differentiation formula for the time integration. To ensure the stability of this method, we introduce a numerical scheme based on the scalar auxiliary
variable approach an efficient pressure incrementation is introduced using the scalar auxiliary variable approach. Unlike most projection methods for solving incompressible Navier-Stokes equations, the proposed method is free of any numerical inconsistencies generated by the treatment of boundary conditions in the pressure solution. A rigorous stability analysis is also carried out in this study and the proposed method is demonstrated to be consistent and stable with no restrictions on the time step. Numerical results are presented for three flow problems to validate the second-order convergence rates and to illustrate the performance of the proposed time-splitting scheme for unsteady
non-Newtonian incompressible fluids.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Antonin, Céline; COURTIOUX, Pierre
Researchers of a Feather Flock Together: Endogamy Recruitment Tracks for Industrial Researchers Article de journal
Dans: Labour: Review of Labour Economics and Industrial Relations, vol. 39, no. 4, p. 292-324, 2025.
@article{antonin_3851,
title = {Researchers of a Feather Flock Together: Endogamy Recruitment Tracks for Industrial Researchers},
author = {Céline Antonin and Pierre COURTIOUX},
url = {https://doi.org/10.1111/labr.70003},
year = {2025},
date = {2025-12-01},
journal = {Labour: Review of Labour Economics and Industrial Relations},
volume = {39},
number = {4},
pages = {292-324},
abstract = {Based on French company data, we assess the hiring of different education profiles of industrial researchers in corporate R&D departments. First, our results show engineers are more likely to be recruited in corporate R&D that develops a patent-oriented strategy; PhD-holders are more likely to be recruited in firms that compete at the technological frontier and in companies that maintain close links with academia and public research. Second, new results reveal the endogamy of industrial researchers' recruitment based on the specifics of their scientific human capital and highlight the mitigating role of hybrid scientific human capital.},
note = {Revue ABS 1 2018, 2021 et 2024},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Xiao, Huaiyuan; Dornaika, Fadi; Charafeddine, Jinan; Bi, Jingjun
Metric learning-enhanced semi-supervised Graph Convolutional Network for multi-view learning Article de journal
Dans: Information Fusion, vol. 124, p. 103420, 2025.
@article{xiao_3803,
title = {Metric learning-enhanced semi-supervised Graph Convolutional Network for multi-view learning},
author = {Huaiyuan Xiao and Fadi Dornaika and Jinan Charafeddine and Jingjun Bi},
url = {https://doi.org/10.1016/j.inffus.2025.103420},
year = {2025},
date = {2025-12-01},
journal = {Information Fusion},
volume = {124},
pages = {103420},
abstract = {Multi-view learning utilizes data from diverse perspectives or modalities, integrating complementary infor
mation from various sources. It plays a crucial role in intelligent systems and finds extensive applications in
fields such as computer vision, recommender systems, and natural language processing. With the increasing
complexity and heterogeneity of real-world data, the integration of Graph Convolutional Networks (GCNs) in
multi-view learning scenarios is becoming increasingly important. Despite the advances in GCNs, it remains a
major challenge to effectively generalize models and improve their stability across different data views. In this
paper, we present a novel framework, the Enhanced Triplet Loss Based Semi-Supervised Graph Convolutional
Network for Multi-View Learning (MV-TriGCN), which addresses these challenges through three primary
innovations. First, we propose an enhanced triplet loss for deep metric learning tailored to the hidden features
of GCNs based on semi-hard negative sample selection. Second, view graphs are constructed using the classical
KNN scheme and a semi-supervised flexible method to improve the diversity of data structure representation
resulting in a more stable hypothesis space. Moreover, we learn an end-to-end multi-view GCN by merging all
available graphs and utilizing the aggregated cross-entropy losses and deep metric losses. Finally, we introduce
a stepwise training strategy that allows the model to adapt to the losses during different optimization phases.
Extensive experiments show that our method outperforms existing state-of-the-art approaches in terms of accuracy and stability},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chatterjee, Rajat Subhra; Hameed, Irfan; Chatterjee, Sheshadri; Chaudhuri, Ranjan; Vrontis, Demetris; Foroudi, Pantea
Aging Consumer Engagement with the Mobile Food Planner Apps in Malaysia: Investigating Gender Differences Article de journal
Dans: Journal Of Macromarketing, vol. 45, no. 4, p. 723-746, 2025.
@article{chatterjee_3637,
title = {Aging Consumer Engagement with the Mobile Food Planner Apps in Malaysia: Investigating Gender Differences},
author = {Rajat Subhra Chatterjee and Irfan Hameed and Sheshadri Chatterjee and Ranjan Chaudhuri and Demetris Vrontis and Pantea Foroudi},
url = {https://doi.org/10.1177/02761467251325},
year = {2025},
date = {2025-12-01},
journal = {Journal Of Macromarketing},
volume = {45},
number = {4},
pages = {723-746},
abstract = {This study investigates the factors influencing older consumers' word of mouth and intention to use meal planner applications,
given that 57% of Malaysians aged 60 and above are active Internet users. The current study utilized an extended technology
acceptance model and the stimulus organism response framework to examine the cognitive-affective dichotomy of usage influence. The respondents were initially selected through purposive sampling and further screened using filter questions to ensure
alignment with the study objectives, resulting in data collected from 392 elderly individuals across various demographic regions of
Malaysia. The analysis was conducted using the Statistical Package for Social Sciences (SPSS) and SmartPLS. The results indicated
that cognitive factors (subjective norm, facilitating conditions, and app characteristics) positively impacted the affective components (perceived usefulness and perceived ease of use), which, in turn, enhanced consumers' attitudes toward using these applications. Furthermore, openness to change and gender were observed to moderate the relationship between affective and
conative responses (word of mouth and behavioral intention). The study provides new insights into the aging population on
food-related mobile applications to governments, food service-based organizations, restaurants, and app designers. Thus,
focus can be on improving app characteristics and facilitating conditions to enhance perceived usefulness and ease of use
while also considering how gender and openness to change may influence consumers' attitudes and behaviors.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Vazquez-Ferrel, Carlos; Hernandez, Erik Ernesto Vazquez
Political survival and legislative reselection in Mexico's chamber of deputies Article de journal
Dans: The Journal of Legislative Studies, vol. 31, no. 4, p. 1009-1038, 2025.
@article{vazquez-ferrel_3163,
title = {Political survival and legislative reselection in Mexico's chamber of deputies},
author = {Carlos Vazquez-Ferrel and Erik Ernesto Vazquez Hernandez},
url = {https://doi.org/10.1080/13572334.2024.2372953},
year = {2025},
date = {2025-12-01},
journal = {The Journal of Legislative Studies},
volume = {31},
number = {4},
pages = {1009-1038},
abstract = {This article presents an empirical investigation into the factors influencing the renomination of legislators by party leaders for their continued presence in Congress. We argue that legislators who have previously held influential positions within Congress, such as Committee President, have a successful track record of (co)sponsoring bills, and have built distinguished political careers, are more likely to be renominated in Congress. To test this theory, we employ an original dataset sourced from the Mexican 2018-2021 Chamber of Deputies, which comprises the inaugural group of Congress members allowed to seek reelection after a 90-year prohibition within the context of a transforming party system marked by the diminishing electoral attractiveness of traditional parties. Our findings carry significant implications for comprehending how party leaders recognise and reward legislators who effectively safeguard the party's interests and uphold its reputation inside the halls of Congress.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Waheed, Mehwish; Ul-Ain, Noor; Riezebos, Jan; Mikalef, Patrick
Satisfaction as a function of user justice: a social exchange theory perspective Article de journal
Dans: Technology Analysis & Strategic Management, vol. 37, no. 2, p. 2755-2770, 2025.
@article{waheed_3109,
title = {Satisfaction as a function of user justice: a social exchange theory perspective},
author = {Mehwish Waheed and Noor Ul-Ain and Jan Riezebos and Patrick Mikalef},
url = {https://www.tandfonline.com/doi/full/10.1080/09537325.2024.2369934},
year = {2025},
date = {2025-12-01},
journal = {Technology Analysis & Strategic Management},
volume = {37},
number = {2},
pages = {2755-2770},
abstract = {This study investigates complaint behaviour as a function of post-satisfaction behaviour stemming from perceptions of justice and security. Grounded in social exchange theory, we propose an integrated framework in which
security, expectation confirmation, and dimensions of justice (distributive, procedural, and interactional) influence satisfaction, affecting complaint behaviour towards the eCommerce Digital Supply Chain (DSC) process.
Data were collected through a quantitative online survey involving 316 Amazon eShoppers of tech products from the European region. The confirmatory factor analysis results validated the second-order reflective justice construct, encompassing distributive, procedural, and interactional
dimensions. Furthermore, the structural relationship results revealed (i) justice and security have a significant impact on eShoppers' satisfaction; (ii) a significant relationship exists between word of mouth, satisfaction, and eShoppers' complaint intention. This framework contributes to the existing knowledge base and offers valuable insights for stakeholders in the eCommerce DSC.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Abuzerr, Samer; Hamdan, Hani; Charafeddine, Jinan
A qualitative study on gendered wash insecurity and health outcomes among internally displaced populations in conflict-affected context Article de journal
Dans: Bmc Public Health, 2025.
@article{abuzerr_4085,
title = {A qualitative study on gendered wash insecurity and health outcomes among internally displaced populations in conflict-affected context},
author = {Samer Abuzerr and Hani Hamdan and Jinan Charafeddine},
url = {https://doi.org/10.1186/s12889-025-25777-4},
year = {2025},
date = {2025-11-01},
journal = {Bmc Public Health},
abstract = {Background
Internally displaced populations (IDPs) in conflict-affected settings face severe challenges related to water, sanitation, and hygiene (WASH) insecurity. Gender plays a critical role in shaping these experiences and their consequent health outcomes. This study explores the gendered dimensions of WASH insecurity among IDPs living in makeshift shelters in the Gaza Strip and examines associated health impacts.
Methods
A qualitative study was conducted between March 28 and May 8, 2025, involving in-depth interviews with 26 female participants, including adult women and adolescent girls, residing in Gaza's displacement shelters. Descriptive themes were developed to explore: (1) access to clean water and sanitation facilities; (2) menstrual hygiene practices and challenges; (3) personal safety and dignity in WASH settings; (4) mental and physical health impacts; (5) gender roles and responsibilities related to WASH; and (6) coping mechanisms and support networks. Data were analyzed thematically to capture the lived experiences, coping strategies, and health consequences of WASH insecurity through a gender-sensitive lens.
Results
Findings reveal that WASH insecurity disproportionately affects women and girls by exacerbating risks to physical and mental health, including recurrent infections, menstrual hygiene challenges, and psychosocial distress. Social norms and displacement conditions restrict women's access to safe, private sanitation, increasing vulnerability to harassment and undermining dignity. Despite these hardships, participants demonstrated resilience through adaptive coping strategies, though these often reinforced gendered burdens.
Conclusions
Addressing WASH insecurity in Gaza's displacement settings requires gender-responsive humanitarian interventions that prioritize privacy, safety, and menstrual hygiene management. Integrating WASH services with protection and health programs is vital to improving health outcomes and upholding the dignity of displaced women and girls. Enhanced participation of women in WASH planning and decision-making is crucial to achieving equitable and sustainable solutions.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Pignot, Edouard; Joullié, Jean-Etienne; Gould, Anthony
Ethical design: a post-Lacanian ethnography of a serious healthcare game Article de journal
Dans: Journal of Organizational Ethnography, vol. Vol. ahead-of-print, no. No. ahead-, p. 1-24, 2025.
@article{pignot_4069,
title = {Ethical design: a post-Lacanian ethnography of a serious healthcare game},
author = {Edouard Pignot and Jean-Etienne Joullié and Anthony Gould},
url = {https://doi.org/10.1108/JOE-06-2025-0084},
year = {2025},
date = {2025-11-01},
journal = {Journal of Organizational Ethnography},
volume = {Vol. ahead-of-print},
number = {No. ahead-},
pages = {1-24},
abstract = {Purpose
This ethnographic case study explores how designers of a serious healthcare game internalise ethical challenges.
Design/methodology/approach
The analysis uses Jason Glynos' post-Lacanian theory of ethics with its underpinning notions of fantasy, identification and detachment to interpret how designers wrestle with infantilisation (characterised here as overidentification with fantasy) insofar as it affects elderly people.
Findings
The research finds that game design ethically benefits when designers experience fantasy traversal.
Originality/value
Games as a means of promoting healthcare and lifestyle outcomes raise ethical conundrums. To address these concerns, researchers have generally adopted either a normative or a virtue ethics perspective of game design. In so doing, they have neglected how designers actually experience creating a game and, in particular, make decisions about the infantilisation that the process sometimes entails. The present study seeks to remedy such oversight.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Benjira, Wissal; Bucher, Benedicte; Atigui, Faten; Grim-Yefsah, Malika; Travers, Nicolas
From Global Goals to Local Action: An LLM-Augmented Knowledge Graphs for SDG Indicator Computation Conférence
International Land Use Symposium 2025 Spatial dynamics in an urban society, Dresden, Germany, 2025.
@conference{benjira_3943,
title = {From Global Goals to Local Action: An LLM-Augmented Knowledge Graphs for SDG Indicator Computation},
author = {Wissal Benjira and Benedicte Bucher and Faten Atigui and Malika Grim-Yefsah and Nicolas Travers},
url = {https://www.conftool.net/ilus2025/index.php?page=browseSessions&print=embed&form_session=21#paperID185},
year = {2025},
date = {2025-11-01},
booktitle = {International Land Use Symposium 2025 Spatial dynamics in an urban society},
address = {Dresden, Germany},
abstract = {The Sustainable Development Goals (SDGs) define a global framework to address social, environmental, and economic priorities through a standardized set of 232 indicators. These indicators are designed to guide policies, track progress, and inform decision-making at all levels of governance. However, while their definitions are globally agreed upon, their implementation often requires local adaptation and disaggregated insights especially in urban contexts where spatial inequalities are most visible.
To operationalize SDG indicators locally, stakeholders increasingly turn to open data, a rich and accessible resource covering demographics, mobility, environment, and infrastructure. Yet, open datasets are fragmented, heterogeneous in structure and semantics, and often lack metadata. This makes integration and computation difficult, especially when aligning real-world data with the formal definitions of SDG indicators.
We present SDG-KG, a graph-based framework that enables query-driven, explainable, and reproducible computation of SDG indicators from open data. The system combines Large Language Models (LLMs) and a dual knowledge graph architecture to bridge the gap between global indicator semantics and fragmented local data.
SDG-KG integrates two graphs:
(1) the SDG Graph, which encodes the structure and computation rules of each indicator (goals, targets, concepts, attributes); and
(2) the Metadata Graph, which represents open datasets in terms of schema, spatial/temporal coverage, and quality metrics.
Users define queries over a given territory and time range. SDG-KG applies LLM-assisted schema alignment to map dataset attributes and values (e.g., "bus" ? "low-capacity transport") to SDG concepts, even across languages or inconsistent formats. It uses a Trust Score Metric (TSM) to rank datasets based on alignment with query constraints and data quality. An execution plan is then generated, translated into Cypher and Python code, and run over the selected sources.
We evaluate SDG-KG on six countries and two indicators: 11.2.1 (access to public transport) and 11.6.2 (PM2.5 pollution). SDG-KG supports interactive exploration of results, provenance tracing, and adaptation of indicators to the urban scale. In Paris, for instance, we show that computed values for 11.2.1 capture accessibility improvements linked to new transport developments.
By combining open data, knowledge graphs, and large language models, SDG-KG contributes to the emergence of semantic digital twins for sustainability. It empowers planners, researchers, and local actors to compute interpretable and actionable indicators aligned with SDG standards.
In summary, SDG-KG makes global goals locally measurable through transparent and AI-assisted indicator computation based on open data.},
note = {November 6-7, 2025},
keywords = {},
pubstate = {online},
tppubtype = {conference}
}
Ouadghiri, Imane El; Appio, Francesco Paolo; Peillex, Jonathan; Benlemlih, Mohammed
Investir dans la biodiversité, entre conviction(s) et rendement(s) Divers
The Conversation, 2025.
@misc{el_ouadghiri_4053,
title = {Investir dans la biodiversité, entre conviction(s) et rendement(s)},
author = {Imane El Ouadghiri and Francesco Paolo Appio and Jonathan Peillex and Mohammed Benlemlih},
year = {2025},
date = {2025-11-01},
howpublished = {The Conversation},
note = {Share article
Print article
Une étude a analysé la performance de dix indices boursiers intégrant des critères liés à la biodiversité. La conclusion : il n'y a pas d'arbitrage nécessaire entre rentabilité et responsabilité environnementale.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Ruel, Salomée
Hausse du Diesel, pourquoi il rattrape le Sans Plomb Divers
TF1, 2025.
@misc{ruel_4025,
title = {Hausse du Diesel, pourquoi il rattrape le Sans Plomb},
author = {Salomée Ruel},
url = {https://www.tf1info.fr/conso/videos/video-hausse-du-diesel-pourquoi-il-rattrape-le-sans-plomb-3161-2406767.html},
year = {2025},
date = {2025-11-01},
howpublished = {TF1},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Ismail, Safa Mohamed; Clain, Pascal; Delahaye, Anthony; Fournaison, Laurence
Journées Jeunes Rhéologues, Paris, France, 2025.
@conference{mohamed_ismail_4003,
title = {Viscoelasticity and Rheological Characterization of Monopropylene Glycol-Based Ice Slurries: Flow-Structure Trade-Off for Cooling and Transport Efficiency},
author = {Safa Mohamed Ismail and Pascal Clain and Anthony Delahaye and Laurence Fournaison},
url = {https://legfr.fr/site/actus/?MvJ7cA},
year = {2025},
date = {2025-11-01},
booktitle = {Journées Jeunes Rhéologues},
address = {Paris, France},
abstract = {The rheological behaviour and viscoelastic properties of ice slurries is studied on their performance in secondary refrigeration systems. These systems limit the primary refrigerant to a closed loop for cooling generation, while a secondary loop using a safer carrier fluid, such as ice slurries, transfers cold energy to the point of use. One of the most widely used technologies for producing such slurries is the scraped surface heat exchanger, which promotes efficient ice formation but introduces mechanical constraints due to ice adhesion [1]. This adhesion can increase energy consumption during scraping (up to 10%) and maintenance costs from surface and blade wear. To better understand the physical properties of such slurries and assess their suitability for transport applications, ice slurries based on a 10% monopropylene glycol solution with varying ice fractions (11%,25%, 35%, 44%) were prepared and analyzed rheologically using vane geometry on a rotational rheometer. At 11%, the fluid behaved as Newtonian in agreement with previous studies for slurries below 15% ice content as reviewed by Ayel [2], with viscosity increases above a certain shear rate attributed to turbulence [3]. For higher ice fractions, the behavior became non-Newtonian, with viscosity rises linked to either turbulent effects or transient flow blockages. Viscoelastic analysis revealed that increasing ice content raised both elastic (G?) and viscous (G?) moduli, reflecting a more cohesive internal structure and enhanced stability. However, higher structuring can lead to reduced pumpability due to potential ice plug formation. In contrast, lower ice fractions improves flow and pumpability but at the cost of mechanical stability. This study highlights the importance of balancing flowability and structural integrity when optimizing ice slurries for energy-efficient and reliable use in refrigeration applications.},
note = {2025-11-03},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Ortega, Marius; Imhah, Hassan; Mellouli, Nédra; Rodrigues, Christophe; Travers, Nicolas
Génération et Vérification Automatique de User Stories avec l'IA Générative Conférence
Journée Français de l'Ingénierie des Exigences, online, France, 2025.
@conference{ortega_3989,
title = {Génération et Vérification Automatique de User Stories avec l'IA Générative},
author = {Marius Ortega and Hassan Imhah and Nédra Mellouli and Christophe Rodrigues and Nicolas Travers},
url = {https://cftl.fr/actualites/jfie-accueil/},
year = {2025},
date = {2025-11-01},
booktitle = {Journée Français de l'Ingénierie des Exigences},
address = {online, France},
abstract = {Aujourd'hui, les exigences métier, et notamment les user stories dans les contextes agiles, sont le carburant de la conception produit. Toutefois, leur qualité reste difficile à tracer et à évaluer : les métriques comme INVEST ou QUS sont rarement explicites, les données les plus riches sont propriétaires, et bien que plusieurs benchmarks de Requirements Engineering existent, leur adoption reste limitée du fait de la qualité de leurs données, ou bien de la tâche qu'ils évaluent. Alors, comment faire du Requirements Engineering efficace à l'ère de l'IA ?L'approche présentée dans ce séminaire repose sur la conception mixte : des exigences générées automatiquement par IA, mais systématiquement évaluées par l'humain. C'est dans ce cadre que nous avons développéText2Stories, un modèle d'IA Multi-Agent pour améliorer la qualité des user stories, et ainsi contribuer à l'avènement des Product Owners augmentés.},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
ZIGHAN, Saad; Ruel, Salomée
Managing Social Sustainability Paradoxes in the Digitalized Supply Chains for Circular Economy Article de journal
Dans: Journal Of Purchasing And Supply Management, p. 101090, 2025.
@article{zighan_4038,
title = {Managing Social Sustainability Paradoxes in the Digitalized Supply Chains for Circular Economy},
author = {Saad ZIGHAN and Salomée Ruel},
url = {https://doi.org/10.1016/j.pursup.2025.101090},
year = {2025},
date = {2025-11-01},
journal = {Journal Of Purchasing And Supply Management},
pages = {101090},
abstract = {This study explores how social sustainability is enabled and constrained within Circular Digitalized Supply Chains (CDSCs), mobilizing paradox theory as a theoretical lens. Through a qualitative analysis of interviews with 22 supply chain (SC), operations, logistics, and procurement managers, the research identifies key paradoxes that emerge when pursuing social goals alongside circular and digital transformations. The study finds that pursuing CDSCs' goals alongside social sustainability objectives creates paradoxical tensions, such as conflicts between efficiency and fair labor practices, data privacy concerns, and the potential for power concentration within digital platforms. These tensions highlight the complexities of balancing competing objectives within CDSC operations. Moreover, the different managerial perspectives, such as SC, operational, logistics, and procurement, may prioritize different aspects of sustainability, leading to potential tensions. These tensions were categorized into four paradoxes: the paradox of progress, the paradox of efficiency, the paradox of control, and the paradox of governance. To manage these paradoxes, the findings highlight the importance of dynamic management, stakeholder engagement, transparency, innovation, and continuous learning. This should also be supported by holistic integration, which involves a unified, comprehensive approach to managing paradoxes in CDSCs, transitioning from separate functional strategies to a cohesive solution. This study contributes to understanding the complexities of social sustainability in CDSCs. It offers insights for practitioners and policymakers seeking to promote more responsible and sustainable SC practices.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
COURTIOUX, Pierre
Sélection par l'argent, sélection par l'échec Book Section
Dans: Gargani, Julien; Jacq, Annick (Ed.): Choisir ou être choisi. Approches critiques de la sélection, p. 177-194, MSH Paris-Saclay Éditions, Université Paris-Saclay, Gif-sur-Yvette, 2025, ISBN: 978-2-9597054-1-0.
@incollection{courtioux_4039,
title = {Sélection par l'argent, sélection par l'échec},
author = {Pierre COURTIOUX},
editor = {Julien Gargani & Annick Jacq},
url = {https://archives.msh-paris-saclay.fr/actes-14-contribution-courtioux/},
issn = {978-2-9597054-1-0},
year = {2025},
date = {2025-11-01},
booktitle = {Choisir ou être choisi. Approches critiques de la sélection},
pages = {177-194},
publisher = {MSH Paris-Saclay Éditions, Université Paris-Saclay},
address = {Gif-sur-Yvette},
abstract = {Pour éclairer la question de la sélection dans le monde académique, nous présentons un cadre économique d'analyse des bénéfices de la diplomation et précisons la manière dont il peut éclairer deux questions d'actualité sur la sélection à l'université : (i) l'augmentation
ou la mise en place de frais d'inscription conduit-elle nécessairement à une « sélection par l'argent » des étudiant·es en écartant les étudiant·es issus de milieux sociaux modestes ?, (ii) « la sélection par l'échec » que constituent, de fait, les taux élevés de redoublement et d'abandon en premier cycle, est-elle coûteuse pour la société ou au contraire bénéfique en maintenant les jeunes en formation même si ces dernier·ères n'obtiennent pas de diplôme in fine ? Le chapitre présente les concepts de rendements privés, rendements fiscaux et autres rendements publics (externalités) de l'éducation. Le niveau de coût d'opportunité des formations dans le supérieur et son importance relative par rapport aux coûts additionnels (droits d'inscription, etc.) permettent d'expliquer le lien faible observé dans divers pays entre suppression des droits d'inscription et « démocratisation de l'enseignement supérieur ». Par ailleurs, les évaluations économiques disponibles suggèrent qu'en France la « sélection par l'échec » réduit le bénéfice social des diplômes de licence d'environ 85 %.},
note = {https://doi.org/10.52983/YTBG2291},
keywords = {},
pubstate = {published},
tppubtype = {incollection}
}
Pope, Shawn; Beccarini, Irene
Corporate America is embracing the purpose statement Divers
LSE Business Review, 2025.
@misc{pope_4034,
title = {Corporate America is embracing the purpose statement},
author = {Shawn Pope and Irene Beccarini},
url = {https://blogs.lse.ac.uk/businessreview/2025/11/20/corporate-america-is-embracing-the-purpose-statement/},
year = {2025},
date = {2025-11-01},
volume = {Nov 20, 2025},
howpublished = {LSE Business Review},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
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