Clain, Pascal; Gossard, Didier
Impact environnemental du bâtiment : qu'est-ce que la construction passive ? Divers
The Conversation, 2024.
@misc{clain_3087,
title = {Impact environnemental du bâtiment : qu'est-ce que la construction passive ?},
author = {Pascal Clain and Didier Gossard},
url = {https://theconversation.com/impact-environnemental-du-batiment-quest-ce-que-la-construction-passive-230524},
year = {2024},
date = {2024-07-01},
howpublished = {The Conversation},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Bag, Surajit
Data-Driven Digital Transformation and Antifragility in Humanitarian Supply Chains Divers
FNEGE Médias, 2024.
@misc{bag_3093,
title = {Data-Driven Digital Transformation and Antifragility in Humanitarian Supply Chains},
author = {Surajit Bag},
url = {https://fnege-medias.fr/fnege-video/data-driven-digital-transformation-and-antifragility-in-humanitarian-supply-chains/},
year = {2024},
date = {2024-07-01},
howpublished = {FNEGE Médias},
note = {Digital technologies can create confusion among donors in the humanitarian supply chain (HSC), leading to uncertainty about their use. While resilience in HSCs has been widely studied, antifragility has not. This study examines how donor confidence in digital technologies impacts antifragility in HSCs through their application in sourcing, material flow, and distribution, with trust in digital technologies and perceived effective digital technology governance as moderating factors. Using resource dependence theory, data from 296 NGOs were analyzed with partial least squares-based structural equation modeling (PLS-SEM). The findings show that digital technology application is crucial for building an antifragile HSC and that donor confidence and trust in digital technologies are essential. NGOs should focus on enhancing trust and governance perception to facilitate digital transformation in HSCs.},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Vanaei, Shohreh; Vanaei, Saeedeh; Kanhonou, Michèle; Khelladi, Sofiane; Tcharkhtchi, Abbas; Vanaei, Hamidreza
Importance of Machine Learning in 3D Bioprinting Book Section
Dans: Prosenjit / Thomas Saha, Sabu / Kim (Ed.): 3D Bioprinting from Lab to Industry, vol. 1, p. 528, John Wiley & Sons, 2024, ISBN: 978-1-119-89437-7.
@incollection{vanaei_3128,
title = {Importance of Machine Learning in 3D Bioprinting},
author = {Shohreh Vanaei and Saeedeh Vanaei and Michèle Kanhonou and Sofiane Khelladi and Abbas Tcharkhtchi and Hamidreza Vanaei},
editor = {Saha, Prosenjit / Thomas, Sabu / Kim, Jinku / Ghosh, Manojit},
url = {https://doi.org/10.1002/9781119894407.ch16},
issn = {978-1-119-89437-7},
year = {2024},
date = {2024-06-01},
booktitle = {3D Bioprinting from Lab to Industry},
volume = {1},
pages = {528},
publisher = {John Wiley & Sons},
abstract = {A complete overview of bioprinting, from fundamentals and essential topics to recent advances and future applications
Additive manufacturing, also known as 3D printing, is one of the most transformative technological processes to emerge in recent decades. Its layer-by-layer construction method can create objects to remarkably precise specifications with minimal waste or energy consumption. Bioprinting, a related process that employs cells and biomaterials instead of man-made substances or industrial materials, has a range of biomedical and chemical uses that make it an exciting and fast-growing area of research.
3D Bioprinting from Lab to Industry offers a cutting-edge overview of this topic, its recent advances, and its future applications. Taking an interdisciplinary approach to a flourishing research field, this book exceeds all existing treatments of the subject in its scope and comprehensiveness. Moving from fundamental principles of the technology to its immense future potential, this is a must-own volume for scientists looking to incorporate this process into their research or product development.
3D Bioprinting from Lab to Industry readers will also find:
* Treatment of printing parameters, surface topography requirements, and much more
* Detailed discussion of topics including 5D printing in the medical field, dynamic tuning, the multi-material extrusion approach, and many others
* A complete account of the bioprinting process, from lab requirements to commercialization
3D Bioprinting from Lab to Industry is ideal for researchers--graduate and post-doctoral scholars--in the areas of materials science, biomedical engineering, chemical engineering, biotechnology, and biochemistry.},
keywords = {},
pubstate = {published},
tppubtype = {incollection}
}
Vanaei, Saeedeh; Vanaei, Shohreh; Kanhonou, Michèle; Tcharkhtchi, Abbas; Vanaei, Hamidreza
3D Bioprinting from Lab to Industry Book Section
Dans: Prosenjit / Thomas Saha, Sabu / Kim (Ed.): 3D Bioprinting from Lab to Industry, vol. 1, p. 528, John Wiley & Sons, 2024, ISBN: 978-1-119-89437-7.
@incollection{vanaei_3129,
title = {3D Bioprinting from Lab to Industry},
author = {Saeedeh Vanaei and Shohreh Vanaei and Michèle Kanhonou and Abbas Tcharkhtchi and Hamidreza Vanaei},
editor = {Saha, Prosenjit / Thomas, Sabu / Kim, Jinku / Ghosh, Manojit},
url = {https://doi.org/10.1002/9781119894407.ch13},
issn = {978-1-119-89437-7},
year = {2024},
date = {2024-06-01},
booktitle = {3D Bioprinting from Lab to Industry},
volume = {1},
pages = {528},
publisher = {John Wiley & Sons},
abstract = {A complete overview of bioprinting, from fundamentals and essential topics to recent advances and future applications
Additive manufacturing, also known as 3D printing, is one of the most transformative technological processes to emerge in recent decades. Its layer-by-layer construction method can create objects to remarkably precise specifications with minimal waste or energy consumption. Bioprinting, a related process that employs cells and biomaterials instead of man-made substances or industrial materials, has a range of biomedical and chemical uses that make it an exciting and fast-growing area of research.
3D Bioprinting from Lab to Industry offers a cutting-edge overview of this topic, its recent advances, and its future applications. Taking an interdisciplinary approach to a flourishing research field, this book exceeds all existing treatments of the subject in its scope and comprehensiveness. Moving from fundamental principles of the technology to its immense future potential, this is a must-own volume for scientists looking to incorporate this process into their research or product development.
3D Bioprinting from Lab to Industry readers will also find:
* Treatment of printing parameters, surface topography requirements, and much more
* Detailed discussion of topics including 5D printing in the medical field, dynamic tuning, the multi-material extrusion approach, and many others
* A complete account of the bioprinting process, from lab requirements to commercialization
3D Bioprinting from Lab to Industry is ideal for researchers--graduate and post-doctoral scholars--in the areas of materials science, biomedical engineering, chemical engineering, biotechnology, and biochemistry.},
keywords = {},
pubstate = {published},
tppubtype = {incollection}
}
Ermolaeva, Lyubov; Panibratov, Andrei; Dikova, Desislava
Beware the puppeteers: The role of geopolitics in the bargaining dynamics between a Russian politically connected MNC and the country of Montenegro Article de journal
Dans: Multinational Business Review, vol. 32, no. 2, p. 161-182, 2024.
@article{ermolaeva_3103,
title = {Beware the puppeteers: The role of geopolitics in the bargaining dynamics between a Russian politically connected MNC and the country of Montenegro},
author = {Lyubov Ermolaeva and Andrei Panibratov and Desislava Dikova},
url = {https://www.emerald.com/insight/content/doi/10.1108/MBR-01-2023-0008/full/html},
year = {2024},
date = {2024-06-01},
journal = {Multinational Business Review},
volume = {32},
number = {2},
pages = {161-182},
abstract = {Purpose - We used the Obsolescing Bargaining Power (OBP) Model (Vernon, 1977; 1998) to analyze the case of UC Rusal, a Russian politically connected MNC that was one of the world's largest aluminum companies between 2005 and 2014, having acquired and, ultimately, sold the Montenegrin aluminum smelter company KAP (Kombinat Aluminijuma Podgorica). We did so with the aim of answering the following question: how do geopolitics affect the bargaining balance of power between a Russian MNC and a host country?
Design/Methodology/Approach - We employed the Discourse Analysis methodology to identify the key players in the bargaining process and illustrate the evolving bargaining process.
Findings - We demonstrated that, over time, the shift in power from the Russian MNC to the host government had not merely been the result of the increase in committed MNC assets in the host country but, rather, of a geo-political chess game involving the Russian government, NATO, and the EU. By extending the OBP model with geopolitics, we found that a political agenda can influence the outcome of a bargaining process.
Originality - We extended the OBP model to illustrate the complex interaction between an emerging market MNC and an emerging host country government, indirectly influenced by two supranational organizations?the EU and NATO.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Toufaily, Elissar; ZALAN, Tatiana
Deconstructing The Trust Layer In Blockchain Ecosystems Proceedings Article
Dans: 8th International Conference on Technologies and Organizations 2024, Paris, France, 2024.
@inproceedings{toufaily_3142,
title = {Deconstructing The Trust Layer In Blockchain Ecosystems},
author = {Elissar Toufaily and Tatiana ZALAN},
url = {https://www.icto2024.com},
year = {2024},
date = {2024-06-01},
booktitle = {8th International Conference on Technologies and Organizations 2024},
address = {Paris, France},
abstract = {In this conceptual paper, we question the notion of blockchain as trustless, trust-free or trust minimizing technology and we propose a theoretical model that integrates the conceptualization of trust from different disciplines into building a trust layer toward blockchain for end-users. The model delineates trust toward three objects of trust: 1/the platform, 2/peers and service providers, and 3/ the dApp. It also incorporates the process of building trust from initial to knowledge-based trust. Our model and propositions help researchers to examine trust toward blockchain technology in a novel way that includes trusting beliefs toward different objects in the blockchain ecosystem. The model is theoretical and invites an empirical investigation into its predictive validity.},
note = {du 27/06/2024 au 28/06/2024},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Pope, Shawn; Peillex, Jonathan; Ouadghiri, Imane El; Gomes, Mathieu
Floodlight or Spotlight? Public Attention and the Selective Disclosure of Environmental Information Article de journal
Dans: Journal Of Management Studies, vol. 61, no. 4, p. 1230-1265, 2024.
@article{pope_2281,
title = {Floodlight or Spotlight? Public Attention and the Selective Disclosure of Environmental Information},
author = {Shawn Pope and Jonathan Peillex and Imane El Ouadghiri and Mathieu Gomes},
url = {https://onlinelibrary.wiley.com/doi/full/10.1111/joms.12920},
year = {2024},
date = {2024-06-01},
journal = {Journal Of Management Studies},
volume = {61},
number = {4},
pages = {1230-1265},
abstract = {To meet growing demands for information on their environmental impacts, firms may engage in selective disclosure by strategically reporting only a subset of relevant data. In this article, we draw out and problematize an antecedent to selective disclosure, public attention. Prior studies suggest that public attention brings scrutiny that reduces selective disclosure by increasing the risk of getting caught (the floodlight thesis). The impression management literature, however, suggests that public attention offers the possibility of broad-based image benefits from the disclosure of strategically filtered data (the spotlight thesis). Panel regressions with Trucost data from 2008-19 provide overall support for the spotlight thesis as well as a negative moderator, environmental damage. Results also point to an underlying mechanism: Companies receiving public attention disclose a larger number of environmental metrics, but not ones that, altogether, represent more environmental damage, a tactic that we call strategic fluffing.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Can, Ozge; TURKER, Duygu
European Operations Management, Barcelone, Espagne, 2024.
@conference{can_3153,
title = {Performance, Risk-Avoidance or Collaboration: Driving Circular Economy Implementations in Supply Chain Context},
author = {Ozge Can and Duygu TURKER},
url = {https://euroma2024.org/},
year = {2024},
date = {2024-06-01},
booktitle = {European Operations Management},
address = {Barcelone, Espagne},
abstract = {In supply-chain contexts, external pressures towards sustainability often emerges from buyer firms. Following the institutional logics perspective, this study attempts to analyse how three logic-driven buyer strategies affect suppliers' basic- and advance-level CE implementations. After identifying the impact of buyer firms via qualitative data from focus groups and sustainability reports, a survey was conducted on a sample of 210 apparel and textile suppliers. The findings reveal that performance, risk-avoidance and collaboration strategies all affect basic-CE whereas performance-orientation also predicts advanced-CE. Moreover, the mediating effect of organizational learning is significant for the impacts of risk-avoidance and collaboration on both CE forms.},
note = {29/06/2024 au 04/07/2024},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
Chaabene, Ameni; Elechi, Slim Ben; Chatti, Sami; Guerich, Mohamed
Study of the effect of manufacturing parameters on the hardness of electron-beam melted maraging steel: An experimental study Proceedings Article
Dans: The 8th International Conference on Advances in Mechanical Engineering and Mechanics (ICAMEM2024), Sousse - Tunisie, 2024, ISBN: https://icamem.tn/.
@inproceedings{chaabene_3043,
title = {Study of the effect of manufacturing parameters on the hardness of electron-beam melted maraging steel: An experimental study},
author = {Ameni Chaabene and Slim Ben Elechi and Sami Chatti and Mohamed Guerich},
url = {https://icamem.tn/},
issn = {https://icamem.tn/},
year = {2024},
date = {2024-06-01},
booktitle = {The 8th International Conference on Advances in Mechanical Engineering and Mechanics (ICAMEM2024)},
address = {Sousse - Tunisie},
abstract = {Maraging steels are commonly used in industries that require high precision due to their excellent mechanical properties, including high strength, toughness, formability, weldability, dimensional accuracy, and formability. These steels are characterized by a typical martensitic structure obtained through aging heat treatments. The trend towards using high-strength steels in the industry has led to the need to optimize mass while maintaining good mechanical properties for specific applications. Electron beam melting (EBM) is an additive manufacturing technique that offers several advantages over traditional methods. It enables the production of complex geometry parts in small series and the creation of prototypes from CAD models. However, optimizing the parameters of the EBM process is a major challenge due to the complex physical phenomena involved, such as phase and material changes. This study investigates the impact of three EBM process parameters (layer thickness, electron beam power, and preheating temperature) on the hardness of maraging steel. The findings contribute to the improvement of the EBM process and the production of high-quality components. These components have applications in various sectors, including medical, automotive, and aerospace, highlighting the importance of this research for a wide range of advanced applications.},
note = {28620/06/2024},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Baroni, Matilde; VU, Quoc Huy; Bourdoncle, Boris; Diamanti, Eleni; Markham, Damian; ?upi?, Ivan
Quantum bounds for compiled XOR games and d-outcome CHSH games Conférence
Asian Quantum Information Science Conference, Sapporo, Japan, 2024.
@conference{baroni_3080,
title = {Quantum bounds for compiled XOR games and d-outcome CHSH games},
author = {Matilde Baroni and Quoc Huy VU and Boris Bourdoncle and Eleni Diamanti and Damian Markham and Ivan ?upi?},
url = {http://aqis-conf.org/2024/},
year = {2024},
date = {2024-06-01},
booktitle = {Asian Quantum Information Science Conference},
address = {Sapporo, Japan},
abstract = {Nonlocal games play a crucial role in quantum information theory and have numerous applications in certification and cryptographic protocols. Kalai et al. (STOC 2023) introduced a procedure to compile a nonlocal game into a single-prover interactive proof, using a quantum homomorphic encryption scheme, and showed that their compilation method preserves the classical bound of the game. Natarajan and Zhang (FOCS 2023) then showed that the quantum bound is preserved for the specific case of the CHSH game. Extending the proof techniques of Natarajan and Zhang, we show that the compilation procedure of Kalai et al. preserves the quantum bound for two classes of games: XOR games and d-outcome CHSH games. We also establish that, for any pair of qubit measurements, there exists an XOR game such that its optimal winning probability serves as a self-test for that particular pair of measurements.},
keywords = {},
pubstate = {accepted},
tppubtype = {conference}
}
Gammeltoft, Peter; Panibratov, Andrei
Emerging market multinationals and the politics of internationalization Article de journal
Dans: International Business Review, vol. 33, no. 3, p. 102278, 2024.
@article{gammeltoft_2922,
title = {Emerging market multinationals and the politics of internationalization},
author = {Peter Gammeltoft and Andrei Panibratov},
url = {https://doi.org/10.1016/j.ibusrev.2024.102278},
year = {2024},
date = {2024-06-01},
journal = {International Business Review},
volume = {33},
number = {3},
pages = {102278},
abstract = {Firms' internationalization, the most essential topic in the international business discipline, have in recent years become highly entangled with political processes at multiple levels. Neither firm strategies and processes, nor IB theories and models have yet caught up with increasing politicization. In this paper, we pose three questions: why are firms increasingly affected by politics in their internationalization? How do firms respond to the increasing role of politics? And finally, how do theories considered foundational across IB research incorporate politics? We discuss how the resource-based view, transaction cost economics, institutional theory and agency theory relate to politics. Further, we identify eight predominant dimensions where firms are affected by politics. Finally, we suggest that the increasing role of politics can be ascribed not only to specific macro-level historical events but also to more fundamental micro-level transformations in prevalent institutional configurations of firms' value adding activities.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Shams, Riad; Chatterjee, Sheshadri; Chaudhuri, Ranjan
Developing brand identity and sales strategy in the digital era: Moderating role of consumer belief in brand Article de journal
Dans: Alliance Journal of Business Research, vol. 179, p. 114689, 2024.
@article{shams_3016,
title = {Developing brand identity and sales strategy in the digital era: Moderating role of consumer belief in brand},
author = {Riad Shams and Sheshadri Chatterjee and Ranjan Chaudhuri},
url = {https://www.sciencedirect.com/science/article/pii/S0148296324001930?via%3Dihub},
year = {2024},
date = {2024-06-01},
journal = {Alliance Journal of Business Research},
volume = {179},
pages = {114689},
abstract = {Brand identity helps customers to identify, as well as distinguish alternative competitive brands. If there is a consistent marketing strategy and consistent messaging, brand identity remains consistent, which helps in improving sales management and generating better revenue for the brand. In this digital era, there are various digital marketing tools and capabilities to improve brand identity, which help in establishing close association with customers to influence their purchasing decisions. However, we have limited understanding of the antecedents of brand identity in the digital era, and how the moderating role of consumer belief in brands could influence their purchasing decision making process. In this context, this study aims to determine the antecedents of brand identity in the digital era, and to examine if there is any moderating impact of consumer belief in brand (CBB) on consumer purchase decision (CPD). Based on the resource-based view and social identity theory, a theoretical model has been developed. Following the survey responses of representatives from 302 organizations/brands, the covariance-based structural equation modelling validates our model. Our analysis affirms that e-WOM, digital infrastructure, skilled manpower, and digital marketing capability positively impact on developing brand identity, which influences sales strategy differently in different situation to influence CPD, where CBB plays a moderating role. The study results have been derived by analyzing the inputs of the respondents based out of India which invited external validity issue and it has been considered as one of the limitations of this study.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Larif, Sana; Essid, Moez; Castellano, Sylvaine; Khelladi, Insaf
Knowledge-brokering activities as enactors of innovative constructive deviance in open R&D projects Article de journal
Dans: R&D Management, vol. 54, no. 3, p. 431-449, 2024.
@article{larif_2426,
title = {Knowledge-brokering activities as enactors of innovative constructive deviance in open R&D projects},
author = {Sana Larif and Moez Essid and Sylvaine Castellano and Insaf Khelladi},
url = {https://onlinelibrary.wiley.com/doi/10.1111/radm.12651},
year = {2024},
date = {2024-06-01},
journal = {R&D Management},
volume = {54},
number = {3},
pages = {431-449},
abstract = {Despite the two sides of deviant behaviors and the fact that knowledge brokers are sometimes presented in a negative light due to their unique position, this article unveils from an innovation perspective how these two intricate individual-level concepts bring positive outcomes in complex environments. While previous work has highlighted the positive impact of constructive workplace deviance on organizations and their members, research on the antecedents of such deviance is scarce. We use knowledge brokers as an unexplored and pertinent means of enacting innovative constructive deviance. Indeed, knowledge brokering supports innovation by connecting, recombining, and transferring disconnected pools of ideas. A case study of a high-tech company was conducted. We focused on three B2C and B2B co-creation projects as one of the main open innovation strategies. The results suggest that knowledge-brokering activities with customers or partner firms enact innovative constructive deviance in different ways and accelerate creativity and innovation within the organization. This paper contributes to the debate on deviant behaviors and brokering activities within the open innovation paradigm. We enrich the microfoundational perspective of the open innovation literature, shed light on the determinants of innovative constructive deviance, and provide empirical evidence of the relationship between brokering activities and deviant behavior. On a managerial level, the findings suggest that knowledge-brokering activities among multiple stakeholders foster innovative behaviors within co-creation projects.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chu, Junfei; HOU, Tianteng; Li, Feng; Yuan, Zhe
Dynamic bargaining game DEA carbon emissions abatement allocation and the Nash equilibrium Article de journal
Dans: Energy Economics, vol. 134, p. 107622, 2024.
@article{chu_3019,
title = {Dynamic bargaining game DEA carbon emissions abatement allocation and the Nash equilibrium},
author = {Junfei Chu and Tianteng HOU and Feng Li and Zhe Yuan},
url = {https://www.sciencedirect.com/science/article/pii/S014098832400330X},
year = {2024},
date = {2024-06-01},
journal = {Energy Economics},
volume = {134},
pages = {107622},
abstract = {Allocating carbon emissions abatement (CEA) is crucial for reducing carbon footprint of organizations (or decision-making units, DMUs) and mitigating global warming. However, discrepancies often arise among DMUs regarding CEA allocation. This study introduces a dynamic bargaining game approach to address the issue under the nonparametric production frontier analysis framework. Our approach employs an iterative process, allowing each DMU to propose its individual preferred CEA allocation proposal in each iteration. Subsequently, dynamic negotiations among the DMUs occur, leading to the eventual consensus on the CEA allocation result. Our theoretical analysis demonstrates that, at the end of the dynamic bargaining game, all DMUs will converge on the same CEA allocation result, termed as the consensus CEA allocation result. This agreement is reached despite each DMU customizing its individual CEA allocation proposal to suit its own interests. Moreover, we prove that this consensus CEA allocation result represents a Nash equilibrium solution, thereby ensuring its stability and acceptance among all DMUs. Finally, we provide a simple numerical example and a case study of CEA allocation across 27 European Union countries to illustrate the usefulness of our approach and compare it with prior CEA allocation approaches.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Safa, Ahmad; Meur, Hervé Le; Chehab, Jean-Paul; Talhouk, Raafat
Asymptotic Expansion of the Solutions to a Regularized Boussinesq System (Theory and Numerics) Article de journal
Dans: Acta Applicandae Mathematicae, vol. 191, no. 12, p. 1-25, 2024.
@article{safa_3033,
title = {Asymptotic Expansion of the Solutions to a Regularized Boussinesq System (Theory and Numerics)},
author = {Ahmad Safa and Hervé Le Meur and Jean-Paul Chehab and Raafat Talhouk},
url = {https://link.springer.com/article/10.1007/s10440-024-00660-3?utm_source=rct_congratemailt&utm_medium=email&utm_campaign=nonoa_20240603&utm_content=10.1007/s10440-024-00660-3},
year = {2024},
date = {2024-06-01},
journal = {Acta Applicandae Mathematicae},
volume = {191},
number = {12},
pages = {1-25},
abstract = {We consider the propagation of surface water waves described by the Boussinesq system. Following (Molinet et al. in Nonlinearity 34:744-775, 2021), we introduce a regularized Boussinesq system obtained by adding a non-local pseudo-differential operator define by with . In this paper, we display a twofold approach: first, we study theoretically the existence of an asymptotic expansion for the solution to the Cauchy problem associated to this regularized Boussinesq system with respect to the regularizing parameter . Then, we compute numerically the function coefficients of the expansion (in ) and verify numerically the validity of this expansion up to order 2. We also check the numerical stability of the numerical algorithm.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Joullié, Jean-Etienne
Comment manager les nouvelles générations au sein d'un réseau ? Divers
Franchise et concepts, 2024.
@misc{joullie_3034,
title = {Comment manager les nouvelles générations au sein d'un réseau ?},
author = {Jean-Etienne Joullié},
url = {x},
year = {2024},
date = {2024-06-01},
howpublished = {Franchise et concepts},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Joullié, Jean-Etienne
Bifurquer, ça fait rêver les salariés mais... Divers
Pour l'éco, 2024.
@misc{joullie_3035,
title = {Bifurquer, ça fait rêver les salariés mais...},
author = {Jean-Etienne Joullié},
url = {chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://recherche.devinci.me/get_file/1653},
year = {2024},
date = {2024-06-01},
howpublished = {Pour l'éco},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Osswald, Véronique; Clain, Pascal; Delahaye, Anthony; Fournaison, Laurence
CO2 hydrates crystallization kinetic parametric study: effect of impeller type. Conférence
European Conference on Gas Hydrates 2024, Trieste, Italy, 2024.
@conference{osswald_3066,
title = {CO2 hydrates crystallization kinetic parametric study: effect of impeller type.},
author = {Véronique Osswald and Pascal Clain and Anthony Delahaye and Laurence Fournaison},
year = {2024},
date = {2024-06-01},
booktitle = {European Conference on Gas Hydrates 2024},
address = {Trieste, Italy},
keywords = {},
pubstate = {accepted},
tppubtype = {conference}
}
Khirallah, Rihab; Salehy, Yasmine; Clain, Pascal; Hoang, Hong Minh; Fournaison, Laurence; Delahaye, Anthony
Rheological characterization of various mixtures of CO2 hydrate slurries for low temperature refrigeration applications. Conférence
European Conference on Gas Hydrates 2024, Trieste, Italy, 2024.
@conference{khirallah_3067,
title = {Rheological characterization of various mixtures of CO2 hydrate slurries for low temperature refrigeration applications.},
author = {Rihab Khirallah and Yasmine Salehy and Pascal Clain and Hong Minh Hoang and Laurence Fournaison and Anthony Delahaye},
year = {2024},
date = {2024-06-01},
booktitle = {European Conference on Gas Hydrates 2024},
address = {Trieste, Italy},
keywords = {},
pubstate = {accepted},
tppubtype = {conference}
}
Boumaiza, Houaria; Clain, Pascal; Ndoye, Fatou-Toutie; Delahaye, Anthony
Phase equilibrium of CO2 and Xe hydrate crystals in presence of food products Conférence
European Conference on Gas Hydrates 2024, Trieste, Italy, 2024.
@conference{boumaiza_3068,
title = {Phase equilibrium of CO2 and Xe hydrate crystals in presence of food products},
author = {Houaria Boumaiza and Pascal Clain and Fatou-Toutie Ndoye and Anthony Delahaye},
year = {2024},
date = {2024-06-01},
booktitle = {European Conference on Gas Hydrates 2024},
address = {Trieste, Italy},
keywords = {},
pubstate = {accepted},
tppubtype = {conference}
}
Belot, François; Waxin, Timothée
Government awards to CEOs Article de journal
Dans: Journal Of Business Finance & Accounting, 2024.
@article{belot_3017,
title = {Government awards to CEOs},
author = {François Belot and Timothée Waxin},
url = {https://onlinelibrary.wiley.com/doi/full/10.1111/jbfa.12813},
year = {2024},
date = {2024-06-01},
journal = {Journal Of Business Finance & Accounting},
abstract = {This paper investigates the value and corporate governance consequences of government awards for a sample of French CEOs appointed to the national Order of the Legion of Honor (Légion d'honneur). Short-term market reactions surrounding award announcements are significantly positive, whereas the valuation of firms with awarded CEOs is greater than that of (matched) firms with nonawarded CEOs. We explore the channels through which government awards create value and find evidence that they provide awarded CEOs and their firms with increased political access. We also observe that government awards are associated with better corporate governance in that awarded CEOs are more likely to be fired for poor performance. The negative effects that have been documented for media awards and are associated with CEOs' superstar status do not seem to apply to state awards.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Muldoon, Jeffrey; Gould, Anthony; Joullié, Jean-Etienne
Past is prologue: from human relations to social exchange theory Article de journal
Dans: Qualitative Research in Organizations and Management, 2024.
@article{muldoon_3031,
title = {Past is prologue: from human relations to social exchange theory},
author = {Jeffrey Muldoon and Anthony Gould and Jean-Etienne Joullié},
url = {https://www.emerald.com/insight/content/doi/10.1108/QROM-07-2023-2556/full/html},
year = {2024},
date = {2024-06-01},
journal = {Qualitative Research in Organizations and Management},
abstract = {Purpose - The purpose of this article is twofold. Its first objective is to bring to the fore the unexplored and neglected origins of social exchange theory (SET) to critique this body of conjecture. This unearthing is illustrated through focusing on the way the theory was developed and how this development was mischaracterised in literature. Its second objective is to invoke the methodological assemblage of ANTi-History and the ?close reading? notion using multiple archival sources to demonstrate their usefulness within the
critical qualitative method debate.
Design/methodology/approach - The historic character of management and organization studies is exemplified through utilizing a combination of textual sources to examine how SET emerged from within the human relations school of thought throughout much of the twentieth century. Specifically, an array of sources
(including archival data) is deployed and closely examined to trace how SET formed and became prevalent in organizational studies over the last decades.
Findings - SET is not only indebted to the human relations movement in general and to Elton Mayo's work in particular (as is well-known), but also to logical positivism and behavioralist-school psychology. As such, Homans' work marked the beginning of a new era in organizational behavior research.
Originality/value - The article highlights the role of historical analyses in interpreting mainstream constructs in organizational behavior. In doing so, it reveals how critical qualitative research leads to understanding some shortcomings of a theory and indicates potential remedies.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Depoers, Florence; Lakhal, Faten
Does ownership structure drive the effect of CEO overconfidence on earnings quality? Article de journal
Dans: Journal of Applied Accounting Research, 2024.
@article{depoers_3032,
title = {Does ownership structure drive the effect of CEO overconfidence on earnings quality?},
author = {Florence Depoers and Faten Lakhal},
url = {https://www.emerald.com/insight/content/doi/10.1108/JAAR-10-2022-0265/full/pdf?title=does-ownership-structure-drive-the-effect-of-ceo-overconfidence-on-earnings-quality},
year = {2024},
date = {2024-06-01},
journal = {Journal of Applied Accounting Research},
abstract = {Purpose - The purpose of this paper is to examine the effect of chief executive officer (CEO) overconfidence on
earnings quality and the moderating role of ownership structure as a crucial corporate governance device.
Design/methodology/approach - The paper uses the generalized method of moments (GMM) estimation
method to test our models on a sample of 335 French companies between 2009 and 2020, i.e. 4,020 observations.
Findings - The results show that CEO overconfidence negatively affects earnings quality. This result
supports the predictions of behavioral finance theory and suggests that CEO overconfidence is a behavioral
bias that affects the quality of earnings. The authors also examined the effect of different types of ownership
structures on this relationship. The results show the significant role of controlling shareholders, owner-
managers, families and institutional investors in mitigating the negative effect of CEO overconfidence on
earnings quality.
Research limitations/implications - This paper has some limitations. First, other types of ownership
structures could have been analyzed such as state ownership. Second, we ignored the role of the board of
directors as an important governance mechanism in controlling overconfident CEOs' actions.
Practical implications - Companies should be aware of the potential risks associated with CEO
overconfidence, which can compromise the faithful representation of earnings. This highlights the importance
of effective monitoring and internal controls to detect and prevent such practices, which involve the role of
ownership structure.
Originality/value - This paper addresses the effect of CEO overconfidence on earnings quality and provides
new evidence on the role of different ownership structure types in shaping this relationship. Additionally, this
paper sheds new light on how overconfident CEOs may behave in challenging times.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Singh, Bindu; Srivastava, Shefali; Chaudhuri, Ranjan; Chatterjee, Sheshadri; Vrontis, Demetris
Assessing the entrepreneurial business performance from a dynamic capability and TOE framework: moderating role of crowdfunding support Article de journal
Dans: Journal of Small Business and Enterprise Development, 2024.
@article{singh_3052,
title = {Assessing the entrepreneurial business performance from a dynamic capability and TOE framework: moderating role of crowdfunding support},
author = {Bindu Singh and Shefali Srivastava and Ranjan Chaudhuri and Sheshadri Chatterjee and Demetris Vrontis},
url = {https://www.doi.org/10.1108/JSBED-10-2023-0462},
year = {2024},
date = {2024-06-01},
journal = {Journal of Small Business and Enterprise Development},
abstract = {Purpose - This study aims at assessing entrepreneurial business performance (EBP) from dynamic capability
(DC) and technology-organization-environment (TOE) framework perspectives, taking support from
crowdfunding.
Design/methodology/approach - With the inputs from the literature, supported by TOE framework and
the dynamic capability view (DCV), a model has been proposed. This model has been tested by the factor-based
partial least squares structural equation modeling (PLS-SEM) technique through a survey and quantifying the
responses of 406 respondents on a five-point Likert scale has been used.
Findings - The study has found that crowdfunding support (CFS) has an effective influence on the
improvement of EBP. Also, the DC supports to improve the EBP. Environmental dynamism (END) has also a
critical role in impacting business performance.
Research limitations/implications - Crowdfunding involves investors who have a similar interest in the
business, close friends, family members, venture capitalists, investment groups, etc. Thus, the proposed model
can be used by these stakeholders for investment purposes as well as for improving EBP. This study is a cross
sectional research work which has limitations. Moreover, the sample size of this project is limited and did not
include global respondents, Thus, the findings of this study cannot be generalizable which is another limitation
of this study.
Practical implications - Crowdfunding involves investors who have a similar interest in the business, such
as close friends, family members, venture capitalists, investment groups, etc. Thus, the proposed model can be
used by these stakeholders for investment purposes as well as for improving EBP. The study can help
policymakers understand the importance of crowdfunding in promoting entrepreneurship activities in a
region, which helps in the economic development of that region.
Originality/value - This research work enriches the extant literature in the fields of crowdfunding and
investment, DC and entrepreneurship. Not many studies have dealt with the issues of CFS for the improvement
of EBP. Hence, this study may be considered novel. Moreover, the proposed research framework related to
crowdfunding possesses a high predictive power. This makes the study unique.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Modgil, Sachin; Gupta, Shivam; Zhang, Bobo; Bag, Surajit
Blockchain-enabled supply chain finance strategies for a circular economy revolution Article de journal
Dans: Business Strategy And The Environment, 2024.
@article{modgil_3059,
title = {Blockchain-enabled supply chain finance strategies for a circular economy revolution},
author = {Sachin Modgil and Shivam Gupta and Bobo Zhang and Surajit Bag},
url = {https://onlinelibrary.wiley.com/doi/epdf/10.1002/bse.3853},
year = {2024},
date = {2024-06-01},
journal = {Business Strategy And The Environment},
abstract = {This study is centred on introducing a distinctive landscape towards a circular economy powered by blockchain?enabled supply chain finance strategies. Our research examines five cases engaged in helping organisations achieve their circular economy targets. The objective is to establish a comprehensive framework for circular economy. Within these secondary data?based case studies, we identify the challenges faced by a typical linear economy and how modern and blockchain?driven platforms are helping businesses contribute to the circular economy. The outcome of our study proposes a three?step approach unveiling blockchain technologies, supply chain finance strategies and enablers of circular economy contributing to 10R principles. Our study underscores how these cases across the globe can serve as valuable examples to other organisations, encompassing sectors from manufacturing to core?service based such as e?commerce. These sectors involve complex supply chains, and hence, blockchain?enabled supply chain finance strategies can be a solution to foster a circular economy. In conclusion, our research not only provides theoretical and practical insights and implications for policymakers but also lays the groundwork for potential future research in this domain.},
keywords = {},
pubstate = {online},
tppubtype = {article}
}
Joullié, Jean-Etienne
Comment déjouer les pièges du management à distance ? Divers
figures, 2024.
@misc{joullie_3069,
title = {Comment déjouer les pièges du management à distance ?},
author = {Jean-Etienne Joullié},
url = {https://figures.hr/articles/comment-dejouer-les-pieges-du-management-a-distance},
year = {2024},
date = {2024-06-01},
howpublished = {figures},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Kadri, Kheireddine; Kallel, Achraf; Guérard, Guillaume; Abdallah, Abir Ben; Fitoussi, Joseph; Ballut, Sebastien; Shirinbayani, Mohammadali
Study of composite polymer degradation for high pressure hydrogen vessel by machine learning approach Article de journal
Dans: Energy Storage, vol. 6, no. 4, p. e645, 2024.
@article{kadri_3073,
title = {Study of composite polymer degradation for high pressure hydrogen vessel by machine learning approach},
author = {Kheireddine Kadri and Achraf Kallel and Guillaume Guérard and Abir Ben Abdallah and Joseph Fitoussi and Sebastien Ballut and Mohammadali Shirinbayani},
url = {https://doi.org/10.1002/est2.645},
year = {2024},
date = {2024-06-01},
journal = {Energy Storage},
volume = {6},
number = {4},
pages = {e645},
abstract = {The aim of this paper is to study the degradation of a composite material under static pressure. The high pressure condition is similar to the one encountered inside hydrogen tanks. Damage modeling was used to evaluate the behavior of hydrogen tanks to high pressure. A practical approach, coupling a finite element method (FEM) simulation and machine learning algorithm (ML), is suggested. The representative volume element (RVE) was used in association with a choice of a behavior law and a damage law as an input data. Algorithms for ML classification such as K-nearest neighbors (k-NN) and a special k-NN with a dynamic time warping (DTW) metric were used. The hierarchical clustering through dendrograms visualizations allowed to exhibit the impact of composite parameters in relation to fiber, matrix properties and fiber volume fraction on the strain degradation under external static pressure. Continuing this, the optimum RVE which shows a low degradation value will be exhibited.},
note = {Scimagojr Q3 en Energy},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Garcin, Matthieu; Nicolas, Maxime
Nonparametric estimator of the tail dependence coefficient: balancing bias and variance Article de journal
Dans: Statistical Papers, vol. 65, p. 4875-4913, 2024.
@article{garcin_3053,
title = {Nonparametric estimator of the tail dependence coefficient: balancing bias and variance},
author = {Matthieu Garcin and Maxime Nicolas},
url = {https://link.springer.com/article/10.1007/s00362-024-01582-w},
year = {2024},
date = {2024-06-01},
journal = {Statistical Papers},
volume = {65},
pages = {4875-4913},
abstract = {A theoretical expression is derived for the mean squared error of a nonparametric estimator of the tail dependence coefficient, depending on a threshold that defines which rank delimits the tails of a distribution. We propose a new method to optimally select this threshold. It combines the theoretical mean squared error of the estimator with a parametric estimation of the copula linking observations in the tails. Using simulations, we compare this semiparametric method with other approaches proposed in the literature, including the plateau-finding algorithm.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Dabaghi, Jad; Ehrlacher, Virginie
Structure-preserving reduced order model for parametric cross-diffusion systems Article de journal
Dans: Esaim-Mathematical Modelling And Numerical Analysis-Modelisation Mathematique Et Analyse Numerique, vol. 58, no. 3, p. 1201-1227, 2024.
@article{dabaghi_3076,
title = {Structure-preserving reduced order model for parametric cross-diffusion systems},
author = {Jad Dabaghi and Virginie Ehrlacher},
url = {https://doi.org/10.1051/m2an/2024026},
year = {2024},
date = {2024-06-01},
journal = {Esaim-Mathematical Modelling And Numerical Analysis-Modelisation Mathematique Et Analyse Numerique},
volume = {58},
number = {3},
pages = {1201-1227},
abstract = {In this work, we construct a structure-preserving Galerkin reduced-order model for the
resolution of parametric cross-diffusion systems. Cross-diffusion systems are often used to model the
evolution of the concentrations or volumic fractions of mixtures composed of different species, and can
also be used in population dynamics (as for instance in the SKT system). These systems often read
as nonlinear degenerated parabolic partial differential equations, the numerical resolutions of which
are highly expensive from a computational point of view. We are interested here in cross-diffusion
systems which exhibit a so-called entropic structure, in the sense that they can be formally written as
gradient flows of a certain entropy functional which is actually a Lyapunov functional of the system.
In this work, we propose a new reduced-order modelling method, based on a reduced basis paradigm,
for the resolution of parameter-dependent cross-diffusion systems. Our method preserves, at the level
of the reduced-order model, the main mathematical properties of the continuous solution, namely
mass conservation, non-negativeness, preservation of the volume-filling property and entropy-entropy
dissipation relationship. The theoretical advantages of our approach are illustrated by several numerical
experiments.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Axente, Mihaela; Decoupigny, Didier; Kostrz, Jeanne; Minart, Charles; Chareyron, Gaël; Jacquot, Sébastien; Mondo, Mélanie; Travers, Nicolas
MEL, 2024.
@misc{axente_2969,
title = {Les pratiques touristiques dans la destination Lille métropole : Analyse à partir des traces numériques des visiteurs},
author = {Mihaela Axente and Didier Decoupigny and Jeanne Kostrz and Charles Minart and Gaël Chareyron and Sébastien Jacquot and Mélanie Mondo and Nicolas Travers},
url = {https://diffuweb.lillemetropole.fr/obstourisme/ETUDES/La%20destination%20Lille%20M%c3%a9tropole%20vue%20par%20les%20traces%20numeriques_Mai%202024.pdf},
year = {2024},
date = {2024-06-01},
pages = {1-24},
howpublished = {MEL},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Gould, Anthony; Joullié, Jean-Etienne
You May Not Be a Liar, but Are You Worth Listening To? Article de journal
Dans: Rutgers Business Review, vol. 9, no. 1, p. 31-39, 2024.
@article{gould_3072,
title = {You May Not Be a Liar, but Are You Worth Listening To?},
author = {Anthony Gould and Jean-Etienne Joullié},
url = {https://rbr.business.rutgers.edu/sites/default/files/documents/rbr-090104.pdf},
year = {2024},
date = {2024-06-01},
journal = {Rutgers Business Review},
volume = {9},
number = {1},
pages = {31-39},
abstract = {Within workplaces, deployment of words and phraseology is the most
consequential medium through which executives establish their reputation - a point also generally true for other workplace actors. Moreover, ultimately, organizational performance, irrespective of its measure, substantially depends on internal communication. Despite such import, managerial advice addressing this matter is threadbare and, where it exists, is inclined to be unhelpfully generic. This article presents, updates and operationalizes an ancient framework for executive language use which has straightforward workplace application.},
note = {publication sans DOI, revue non classée},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Kefi, Hajer
FNEGE Médias, 2024.
@misc{kefi_3088,
title = {De la médiation muséale à la médiation sociale : la transformation digitale des organisations doit-elle aussi inclure les musées ?},
author = {Hajer Kefi},
url = {https://fnege-medias.fr/fnege-video/de-la-mediation-museale-a-la-mediation-sociale-la-transformation-digitale-des-organisations-doit-elle-aussi-inclure-les-musees/},
year = {2024},
date = {2024-06-01},
howpublished = {FNEGE Médias},
note = {Cet article étudie le rôle joué par les Technologies de l'Information et de la Communication (TIC), et spécifiquement les médias sociaux, dans la reconfiguration des processus de médiation (« Kulturvermittlung ») mis en ?uvre par les musées dans le cadre de leur transformation numérique. Nous y adoptons une méthodologie de recherche mixte, comprenant une étude qualitative menée au sein d'une sélection de musées en France, une enquête sortie de musée au Louvre (Paris, France) et enfin une enquête quantitative en ligne. Nos résultats mettent en avant le concept de médiation sociale et illustrent l'évolution des processus de médiation muséale. Ces derniers sont davantage axés sur la transformation de l'expérience du visiteur d'un format réceptif (consommation de contenu informatif et divertissant) à un format interactif et collaboratif, afin de mieux répondre aux besoins des visiteurs et construire des expériences du type multi-canal que nous appelons ?omni-visite'. Les implications théoriques et managériales de cette approche sont discutées.},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Shuwaikh, Fatima
The Impact of Dynamic Ambidexterity on the Performance of Organizations Divers
FNEGE Médias, 2024.
@misc{shuwaikh_3089,
title = {The Impact of Dynamic Ambidexterity on the Performance of Organizations},
author = {Fatima Shuwaikh},
url = {https://fnege-medias.fr/fnege-video/the-impact-of-dynamic-ambidexterity-on-the-performance-of-organizations/},
year = {2024},
date = {2024-06-01},
howpublished = {FNEGE Médias},
note = {Curious about the intricate dance top-tier firms perform as they navigate between exploring new horizons and exploiting existing strengths?
This delicate balance isn't just vital?it's the secret ingredient driving sustainable success in today's fast-paced business world.},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Merino, Pascale Bueno; Duchemin, Marie-Hélène
The role of psychological entrepreneurial support in women-only incubators Divers
FNEGE Médias, 2024.
@misc{bueno_merino_3090,
title = {The role of psychological entrepreneurial support in women-only incubators},
author = {Pascale Bueno Merino and Marie-Hélène Duchemin},
url = {https://fnege-medias.fr/fnege-video/the-role-of-psychological-entrepreneurial-support-in-women-only-incubators/},
year = {2024},
date = {2024-06-01},
howpublished = {FNEGE Médias},
note = {This article explores the contribution of psychological entrepreneurial support, based on same-gender group mentoring, to the strengthening of female entrepreneurial intention in the specific context of a women-only incubator. According to the literature on female entrepreneurship, women entrepreneurs are faced with specific challenges that influence their entrepreneurial intention such as a lack of self-confidence, caused by gender stereotypes, and conflict between family life and entrepreneurial career. More precisely, our research aims to determine how psychological entrepreneurial support is implemented in the incubation process to overcome these specific challenges, and the mechanisms for strengthening female entrepreneurial intention analyzed at both intrapersonal and interpersonal levels. We discuss the implications of our findings on related research into business incubators and the design of mentoring programs adapted to the needs of women entrepreneurs.},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Nguyen, Duc Khuong
Firm Carbon Risk Exposure, Stock Returns, and Dividend Payment Divers
FNEGE Médias, 2024.
@misc{nguyen_3092,
title = {Firm Carbon Risk Exposure, Stock Returns, and Dividend Payment},
author = {Duc Khuong Nguyen},
url = {https://fnege-medias.fr/fnege-video/firm-carbon-risk-exposure-stock-returns-and-dividend-payment/},
year = {2024},
date = {2024-06-01},
howpublished = {FNEGE Médias},
note = {When investors hold disproportionately high carbon emitters with associated increased carbon risk, a positive relationship exists between a firm's carbon emissions and the association between the stock returns and dividend payment. If investors hold disproportionately high carbon emitters with the associated increased carbon risk stocks, the stock market reacts less positively (more negatively) to dividend increase (decrease) announcements. At the same time, if firms under-price their carbon risk, the stock market reacts less positively (more negatively) to dividend increase (decrease) announcements.},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Schittecatte, Laura; Geertsen, Valérie; Bonamy, Daniel; Guenoun, Patrick; Nguyen, Thuy
19th European Mechanic of Materials Conference, Madrid, Spain, 2024.
@conference{schittecatte_3098,
title = {3D printed polymers by photopolymerization: link between resin chemistry, printing parameters and mechanical properties},
author = {Laura Schittecatte and Valérie Geertsen and Daniel Bonamy and Patrick Guenoun and Thuy Nguyen},
editor = {European Mechanics Society, Euromech},
url = {https://easychair.org/smart-program/EMMC19/2024-05-29.html#session:82275},
year = {2024},
date = {2024-05-01},
booktitle = {19th European Mechanic of Materials Conference},
address = {Madrid, Spain},
abstract = {3D printed polymer materials present a growing interest in a number of fields including aerospace, energy, construction industries, as well as bioengineering applications [1]-[3]. While conventional molded or extruded polymer materials are well known and characterized via standardized procedures, this is not the case for 3D printed polymers. More precisely, it is of prime importance to better understand the influence of the 3D photopolymerization process and resin chemistry on the final mechanical properties of the object [4]. In our work, we formulated in-house acrylate resins with controlled resin chemistry. The resin physico-chemical properties and their printability were fully characterized. In particular, we investigated the influence of the nature of the acrylate monomer on the resin properties. Besides, after successful printing, the resin mechanical properties were investigated via Dynamic Mechanical Analysis (DMA) in flexion to determine the elastic modulus of the final materials. The results were compared to a molded analog acrylic polymethyl methacrylate (PMMA) and to commercial resins. We observed that by tuning the resin formulation and optimizing the printing process, it is possible to achieve PMMA-like stiffnesses with 3D printed pure acrylate resins. A statistical analysis was also performed, revealing a greater dispersion of the results in terms of reproducibility for 3D printed materials (both commercial and formulated resins) with respect to that in molded PMMA. However, our homemade resins have a lower dispersion than commercial resins, which underlines the importance of controlling both resin chemistry and printing parameters.},
keywords = {},
pubstate = {online},
tppubtype = {conference}
}
Hakiri, Akram; GOKHALE, Aniruddha; Yahia, Sadok Ben; Mellouli, Nédra
A comprehensive survey on digital twin for future networks and emerging Internet of Things industry Article de journal
Dans: Computer Networks, vol. 244, p. 110350, 2024.
@article{hakiri_3101,
title = {A comprehensive survey on digital twin for future networks and emerging Internet of Things industry},
author = {Akram Hakiri and Aniruddha GOKHALE and Sadok Ben Yahia and Nédra Mellouli},
url = {https://www.sciencedirect.com/science/article/pii/S1389128624001828},
year = {2024},
date = {2024-05-01},
journal = {Computer Networks},
volume = {244},
pages = {110350},
abstract = {The rapid growth of industrial digitalization in the Industry 4.0 era is fundamentally transforming the industrial
sector by connecting products, machines, and people, offering real-time digital models to allow self-diagnosis,
self-optimization and self-configuration. However, this uptake in such a digital transformation faces numerous
obstacles. For example, the lack of real-time data feeds to perform custom closed-loop control and realize
common, powerful industrial systems, the complexity of traditional tools and their inability in finding effective
solutions to industry problems, lack of capabilities to experiment rapidly on innovative ideas, and the absence
of continuous real-time interactions between physical objects and their simulation representations along with
reliable two-way communications, are key barriers towards the adoption of such a digital transformation.
Digital twins hold the promise of improving maintainability and deployability, enabling flexibility, auditability,
and responsiveness to changing conditions, allowing continuous learning, monitoring and actuation, and
allowing easy integration of new technologies in order to deploy open, scalable and reliable Industrial Internet
of Things (IIoT).
A critical understanding of this emerging paradigm is necessary to address the multiple dimensions of
challenges in realizing digital twins at scale and create new means to generate knowledge in the industrial
IoT. To address these requirements, this paper surveys existing digital twin along software technologies,
standardization efforts and the wide range of recent and state-of-the-art digital twin-based projects; presents
diverse use cases that can benefit from this emerging technology; followed by an in-depth discussion of the
major challenges in this area drawing upon the research status and key trends in Digital Twins.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Vallet, Flore; Gall, Tjark
Using the low-tech concept to create scenarios: an analysis of its potential to design for sustainable urban future Proceedings Article
Dans: Press, Cambridge University (Ed.): Proceedings of the Design Society, Volume 4: DESIGN 2024, p. 1487 - 1496, Cambridge, UK, 2024.
@inproceedings{vallet_3125,
title = {Using the low-tech concept to create scenarios: an analysis of its potential to design for sustainable urban future},
author = {Flore Vallet and Tjark Gall},
editor = {Cambridge University Press},
url = {https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/using-the-lowtech-concept-to-create-scenarios-an-analysis-of-its-potential-to-design-for-sustainable-urban-future/3046757270885F3D838ABC8FB9BB3500},
year = {2024},
date = {2024-05-01},
booktitle = {Proceedings of the Design Society, Volume 4: DESIGN 2024},
volume = {4},
pages = {1487 - 1496},
address = {Cambridge, UK},
abstract = {Designers must be equipped with methods to contribute to sustainability transitions. Scenario planning arose as approach to integrate future uncertainties while the low-tech concept promotes technological discernment. This paper looks at how low-tech fuelled scenario planning. Analysing institutional and archetypical scenarios shows a partial integration through high and low-tech extremes. However, more nuanced considerations are lacking. This paper shows that low-tech can bring an interesting dimension to future scenarios and thus contributes to method development for sustainable design.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Vallet, Flore; Tyl, Benjamin; Cluzel, François; Masclet, Cédric
A transition approach for reuse and repair of manufactured products Proceedings Article
Dans: Press, Cambridge University (Ed.): Proceedings of the Design Society, Volume 4: DESIGN 2024, p. 1477 - 1486, Cambridge, UK, 2024.
@inproceedings{vallet_3126,
title = {A transition approach for reuse and repair of manufactured products},
author = {Flore Vallet and Benjamin Tyl and François Cluzel and Cédric Masclet},
editor = {Cambridge University Press},
url = {https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/transition-approach-for-reuse-and-repair-of-manufactured-products/B0C5B4E96912BAAC99F3306DDEE0438B},
year = {2024},
date = {2024-05-01},
booktitle = {Proceedings of the Design Society, Volume 4: DESIGN 2024},
volume = {4},
pages = {1477 - 1486},
address = {Cambridge, UK},
abstract = {The landscape of reuse and repair (R&R) activities for manufactured products is vibrant: new European laws, research projects, local initiatives. Our aim is to capture the current and future challenges of the field through an industrial workshop held at the ICED23 conference. A collective reflection was conducted with three French stakeholders: a Product Responsibility Organization, a social and solidarity organization, and a private company producing water-driven dosing pumps. The study results in a multi-level perspective on the R&R value chain and four R&R future scenarios.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Khelladi, Insaf; Castellano, Sylvaine; Lejealle, Catherine
Sustainability as the Missing Link to Uncover the Double Edge of NFT Technology Legitimacy Article de journal
Dans: Innovations, vol. 44, no. 2, p. 23-51, 2024.
@article{khelladi_2860,
title = {Sustainability as the Missing Link to Uncover the Double Edge of NFT Technology Legitimacy},
author = {Insaf Khelladi and Sylvaine Castellano and Catherine Lejealle},
url = {https://www.cairn.info/article.php?ID_ARTICLE=JIE_PR1_0162},
year = {2024},
date = {2024-05-01},
journal = {Innovations},
volume = {44},
number = {2},
pages = {23-51},
abstract = {Although academic and practical interest in non-fungible tokens (NFTs) has
continuously increased over the last few years, there is still a need to better
understand their social acceptability. The aim of the study was to explore
the double edge of NFT legitimacy for NFTs by unveiling the role of sustainability
and by adopting technology legitimacy and the field of sustainability
transition studies as a theoretical lens. Specifically, this research investigates
the role of sustainability in securing and maintaining technology legitimacy
within NFT projects. We interviewed 12 experts through exploratory qualitative
research. The findings highlight three main ways in which sustainability
participates in the legitimation of NFT projects. While sustainability can be
inherent in the NFT project itself, this legitimation can also be derived from
the perceived sustainability of the NFT technology or be part of innovative
business models. Theoretical contributions and managerial implications are
then discussed.},
note = {A propos du DOI de cette revue n'en fournit pas en prépublication il faudra attendre la publication du numéro.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Salas, Hugo Alatrista; Chareyron, Gaël; Djebali, Sonia; Dlala, Imen Ouled; Travers, Nicolas
SuPreME: Sequential Pattern Mining for Understanding Multiscale Seasonal Tourist Behavior Conférence
GdR MADICS, Blois, France, 2024.
@conference{alatrista_salas_3045,
title = {SuPreME: Sequential Pattern Mining for Understanding Multiscale Seasonal Tourist Behavior},
author = {Hugo Alatrista Salas and Gaël Chareyron and Sonia Djebali and Imen Ouled Dlala and Nicolas Travers},
editor = {CNRS},
url = {https://www.madics.fr/event/symposium-madics-6/#ListePosters},
year = {2024},
date = {2024-05-01},
booktitle = {GdR MADICS},
address = {Blois, France},
note = {29-30/05/2024},
keywords = {},
pubstate = {online},
tppubtype = {conference}
}
SAID, Marwa; HOUIDI, Karim; Hakiri, Akram; Mellouli, Nédra; KAFFEL, Hella
Performance Evaluation of LoRaWAN Propagation Models for Large-Scale IoT Deployments Proceedings Article
Dans: IEEE, (Ed.): 27th IEEE International Symposium On Real-Time Distributed Computing, p. 6, Tunis, Tunisie, 2024, ISBN: 979-8-3503-7128-4.
@inproceedings{said_3113,
title = {Performance Evaluation of LoRaWAN Propagation Models for Large-Scale IoT Deployments},
author = {Marwa SAID and Karim HOUIDI and Akram Hakiri and Nédra Mellouli and Hella KAFFEL},
editor = {IEEE},
url = {https://isorc.github.io/2024/html/program.html},
issn = {979-8-3503-7128-4},
year = {2024},
date = {2024-05-01},
booktitle = {27th IEEE International Symposium On Real-Time Distributed Computing},
pages = {6},
address = {Tunis, Tunisie},
note = {22-25 mai 2024},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Nguyen, Nga
Organisation et bilan du cours Securing Embedded Software à l'ESILV Conférence
Rendez-vous de la recherche et de l'enseignement de la sécurité des systèmes d'information, Eppe-Sauvage, 2024.
@conference{nguyen_2894,
title = {Organisation et bilan du cours Securing Embedded Software à l'ESILV},
author = {Nga Nguyen},
url = {https://ressi2024.sciencesconf.org/},
year = {2024},
date = {2024-05-01},
booktitle = {Rendez-vous de la recherche et de l'enseignement de la sécurité des systèmes d'information},
address = {Eppe-Sauvage},
abstract = {Cet article présente mes retours d'expérience de l'enseignement du cours Sécurisation du logiciel embarqué aux étudiants ingénieurs de la majeure Objets connectés et Cybersécurité de l'ESILV. Le premier objectif de ce cours est d'enseigner les abstractions présentes entre un programme et sa plate-forme d'exécution, ainsi que certains détails d'implantation, afin que les étudiants soient capables de trouver et d'éliminer efficacement les bogues et de protéger les systèmes embarqués contre les attaques qui peuvent nuire à leur sûreté et à leur sécurité. Le deuxième objectif est d'introduire les concepts essentiels liés à la notion de qualité des logiciels embarqués, avec les différentes méthodes de vérification et de validation.
Des travaux pratiques ludiques sous forme de labs avec des scores mis à jour en temps réel sur un serveur sont réalisés, selon le rythme d'avancement de chaque étudiant. Lors de ce cours, nous utilisons des outils open-source d'analyse dynamique et statique du code afin d'assurer la qualité du logiciel embarqué. L'enseignement a des retours très positifs des étudiants, futurs ingénieurs en cybersécurité.},
keywords = {},
pubstate = {published},
tppubtype = {conference}
}
BARHOUMI, Houda; Kouassi, Marie Carole; Kallel, Achraf
Numerical Study of Doxorubicin transdermal delivery for breast cancer treatment using Microneedles Article de journal
Dans: International Journal For Numerical Methods In Biomedical Engineering, vol. 40, no. 5, p. e3812, 2024.
@article{barhoumi_2861,
title = {Numerical Study of Doxorubicin transdermal delivery for breast cancer treatment using Microneedles},
author = {Houda BARHOUMI and Marie Carole Kouassi and Achraf Kallel},
url = {https://onlinelibrary.wiley.com/doi/10.1002/cnm.3812},
year = {2024},
date = {2024-05-01},
journal = {International Journal For Numerical Methods In Biomedical Engineering},
volume = {40},
number = {5},
pages = {e3812},
abstract = {The lack of in vivo studies on the delivery of doxorubicin within human skin,
especially the absence of data on the doxorubicin diffusion coefficient, has
made understanding its transdermal delivery kinetics challenging. In this
study, as a first step, governing equations and finite element methods were
employed to reproduce Franz diffusion cell experiment in human cadaver skin.
The application of this experiment representative model with a fitting method
resulted in approximate values for the diffusivity of doxorubicin across various
skin layers. The estimated values were used later to conduct a comprehensive
examination of doxorubicin administration for breast tumor treatments. In a
2D axisymmetric model using Fick's Law and then a microneedles array 3D
model, crucial parameters effects on delivery efficiency were examined, such
as the microneedle tip diameter, tip-to-tip distance, and tumor depth. As
highlighted by the findings of this study, these parameters have an impact on
the effectiveness of doxorubicin delivery for treating breast tumors. The focus
of this research is on the potential of numerical methods in biomedical engineering,
which addresses the urgent need for data on doxorubicin diffusion in
human skin and offers valuable insights into optimizing drug delivery strategies
for enhanced therapeutic outcomes.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Rodrigues, Christophe
Comment une IA génère-t-elle une image ? Divers
The Conversation, 2024.
@misc{rodrigues_3182,
title = {Comment une IA génère-t-elle une image ?},
author = {Christophe Rodrigues},
url = {https://theconversation.com/comment-une-ia-genere-t-elle-une-image-229962},
year = {2024},
date = {2024-05-01},
howpublished = {The Conversation},
note = {https://theconversation.com/comment-une-ia-genere-t-elle-une-image-229962},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Salehy, Yasmine; Hoang, Hong Minh; Clain, Pascal; Dalmazzone, Didier; Fournaison, Laurence; Delahaye, Anthony
Sustainability and operational performance assessment of supermarket air-conditioning architectures using secondary fluids and slurries Article de journal
Dans: Thermal Science and Engineering Progress, vol. 50, p. 102564, 2024.
@article{salehy_2921,
title = {Sustainability and operational performance assessment of supermarket air-conditioning architectures using secondary fluids and slurries},
author = {Yasmine Salehy and Hong Minh Hoang and Pascal Clain and Didier Dalmazzone and Laurence Fournaison and Anthony Delahaye},
url = {https://www.sciencedirect.com/science/article/pii/S2451904924001823?via%3Dihub},
year = {2024},
date = {2024-05-01},
journal = {Thermal Science and Engineering Progress},
volume = {50},
pages = {102564},
abstract = {Secondary loop architectures and phase change material (PCM) slurries could reduce the environmental impact of refrigeration and air-conditioning systems by lowering significantly the amount of primary refrigerants. However, there is a barrier to their industrial development due to the lack of studies on their behaviour in operational scenarios. The present work analyses the behaviour of different secondary loop systems in an industrial context, here the air conditioning of a supermarket in France. For this purpose, a generic approach, developed in previous work, is proposed to assess their potential of adoption. This modelling approach is able to describe the sustainability and operational performance (energy, environmental, economic, social) of refrigeration systems. After validation of the model on real architecture and components, five standard or new architectures were tested: centralized direct expansion system; secondary loop system with ethylene glycol water; secondary loop system with ice slurries, TBPB hydrate slurries or CO2 hydrate slurries. The main results of this study show that new secondary systems using hydrate slurries have better cooling energy performance than direct expansion or classical brine / ice slurry secondary systems. Moreover, even including pumping power, the life cycle climate performance of secondary loop systems is much better than that of direct expansion systems. However, the total cost of ownership of direct expansion systems is lower than that of secondary systems, but with little differences for smaller pipes. Finally, trade-offs between several performances can be proposed. For example, some architectures with suitable pipe diameters could meet TCO/LCCP-based and CAPEX/pumping-based trade-offs.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Scuotto, Veronica; karagöz, Deniz; Farronato, Nicola; Alon, Ilan
A destination's personality as a factor in tourists' environmental knowledge management Article de journal
Dans: Journal Of Knowledge Management, vol. 28, no. 5, p. 1185-1203, 2024.
@article{scuotto_2933,
title = {A destination's personality as a factor in tourists' environmental knowledge management},
author = {Veronica Scuotto and Deniz karagöz and Nicola Farronato and Ilan Alon},
url = {https://www.emerald.com/insight/content/doi/10.1108/JKM-07-2022-0534/full/html},
year = {2024},
date = {2024-05-01},
journal = {Journal Of Knowledge Management},
volume = {28},
number = {5},
pages = {1185-1203},
abstract = {Purpose
Environmental knowledge management (EKM) has been studied mainly owing to the increasing awareness of environmental issues. Such issues have generated a warning in the tourism industry that has stimulated a new wave of research on EKM. EKM forges landscape characteristics and so destination image. In turn, EKM sounds affecting tourism destination which calls for destination personality which shows a research context less explored. From a knowledge management perspective, The present research aims to investigate on EKM to understand how it leverages tourists' and destination personality.
Design/methodology/approach
With the intent of exploring EKM, the research uses a quantitative analysis on a sample of 2,222 young Chinese tourists. In this context, EKM is linked with destination's personality and tourists' personalities, their satisfaction with the destination and their behavioral intentions.
Findings
By SPSS regression model, EKM and destination personality are positively linked. This positive relationship is also reflected on destination personality and destination satisfaction, behavioral intention.
Originality/value
The authors' original contribution to the knowledge management literature extends the new wave of research on EKM. The research also proves the need to make a close collaboration between tourists, the local community and marketers. Marketers need to pay more attention to what tourists want to do and see in the place visited. In a nutshell, there is the need of enforcing and promoting EKM.
Keywords},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Boubaker, Sabri; Choudhury, Tonmoy; Hasan, Fakhrul; Nguyen, Duc Khuong
Firm carbon risk exposure, stock returns, and dividend payment Article de journal
Dans: Journal Of Economic Behavior & Organization, vol. 221, p. 248-276, 2024.
@article{boubaker_2930,
title = {Firm carbon risk exposure, stock returns, and dividend payment},
author = {Sabri Boubaker and Tonmoy Choudhury and Fakhrul Hasan and Duc Khuong Nguyen},
url = {https://www.sciencedirect.com/science/article/pii/S0167268123004687#:~:text=Our%20results%20show%20that%20when,stock%20returns%20and%20dividend%20payment.},
year = {2024},
date = {2024-05-01},
journal = {Journal Of Economic Behavior & Organization},
volume = {221},
pages = {248-276},
abstract = {In this paper, we study whether a firm's carbon risk exposure plays a role in the relationship between dividend announcements and stock returns. Our results show that when investors hold disproportionately high carbon emitters with associated increased carbon risk, a positive relationship exists between a firm's carbon emissions and the association between the stock returns and dividend payment. If investors hold disproportionately high carbon emitters with the associated increased carbon risk stocks, the stock market reacts less positively (more negatively) to dividend increase (decrease) announcements. At the same time, if firms under-price their carbon risk, the stock market reacts less positively (more negatively) to dividend increase (decrease) announcements.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Grasselli, Martino; Mazzoran, Andrea; Pallavicini, Andrea
A general framework for a joint calibration of VIX and VXX options Article de journal
Dans: Annals Of Operations Research, vol. 336, no. 1, p. 3-26, 2024.
@article{grasselli_2744,
title = {A general framework for a joint calibration of VIX and VXX options},
author = {Martino Grasselli and Andrea Mazzoran and Andrea Pallavicini},
url = {https://ideas.repec.org/a/spr/annopr/v336y2024i1d10.1007_s10479-023-05205-9.html},
year = {2024},
date = {2024-05-01},
journal = {Annals Of Operations Research},
volume = {336},
number = {1},
pages = {3-26},
abstract = {We analyze the VIX futures market with a focus on the exchange-traded notes written on such contracts, in particular we investigate the VXX notes tracking the short-end part of the futures term structure. Inspired by recent developments in commodity smile modelling, we present a multi-factor stochastic-local volatility model that is able to jointly calibrate plain-vanilla options both on VIX futures and VXX notes, thus going beyond the failure of purely stochastic or simply local-volatility models. We discuss numerical results on real market data by highlighting the impact of model parameters on implied volatilities.},
note = {https://arxiv.org/abs/2012.08353},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Gull, Ammar Ali; Carvajal, Mariela; Atif, Muhammad; Nadeem, Muhammad
The presence and composition of sustainability committee and waste management practices Article de journal
Dans: International Review Of Financial Analysis, vol. 93, p. 103111, 2024.
@article{gull_2792,
title = {The presence and composition of sustainability committee and waste management practices},
author = {Ammar Ali Gull and Mariela Carvajal and Muhammad Atif and Muhammad Nadeem},
url = {https://www.sciencedirect.com/science/article/pii/S1057521924000437?via%3Dihub},
year = {2024},
date = {2024-05-01},
journal = {International Review Of Financial Analysis},
volume = {93},
pages = {103111},
abstract = {Motivated by the recent surge in scholarly enquiries into the role of sustainability committees in corporate social responsibility, this study investigates the relevance of sustainability committees' presence and composition to waste management practices, which is still unknown in the literature. Based on a panel of firms listed in 42 countries from 2002 to 2019, we document a positively significant (insignificant) relationship between the presence of a sustainability committee and waste generation (waste recycling). In terms of the composition, we find that firms with large committee size and gender diversity (committee tenure and independence) generate less (more) waste. Our analysis also indicates that firms with gender-diverse committees are more likely to recycle their waste. Our findings are robust to alternative estimation techniques and variable specifications, sub-sample analyses, and different identification strategies. This study provides new insights into the structure of the sustainability committee and informs stakeholders and regulators about impression management by firms across countries.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
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