The research of the Axis “New Materials, Intelligent Systems, and Innovative Companies” is mainly centred around four major intra-disciplinary areas:
The search for functional smart materials represents a major challenge in various fields such as automotive, aerospace, and biomedicine. In this context, our researchers collaborate to harness their expertise in designing bio-inspired architected metamaterials and smart materials, from the digital design phase to the optimization of structural and/or functional properties, encompassing manufacturing and experimental characterization. The technologies developed encompass skills in multiple domains, including multi-scale numerical modeling and simulation, finite element method, artificial intelligence, additive manufacturing, smart manufacturing, and experimental methods.
As part of the digital transformation of society, digital security plays a crucial role. Within the Axis, this theme encompasses cybersecurity, network security, resilience, and cryptography, holding significant importance with both national and international visibility. The second theme focuses on intelligent systems, which are essential components of digital transformation. Research within the Axis in this domain centres on human-machine interactions, whether from a visual, audio, and/or tactile perspective, as well as on robotics, connected devices, IoT, virtual reality, and e-health, all linked to recent advances in artificial intelligence.
How to organize for innovation and how do innovations impact our social, behavioral, and organizational lives are crucial for both theory and practice. Our members excel on an international scale in understanding and exploring the development of new products and processes, as well as in other areas such as managing technological innovation, nurturing talent, supply chain optimisation, advanced warehouse and operations management, brand promotion, and the impact they bring to individuals, groups and countries through these innovations. We have also established expertise in funding, staffing, and developing innovative ventures (entrepreneurship and new venture creation).
We are very interested in researching strategies that enable, promote and manage innovations in this digitalized and hyper-connected world. Our axe members are passionate about studying digital strategy & digital transformation, ethnographies of digital phenomena (e. g. gamification, blockchain, algorithmic management), psychology in a digital context (affect and emotions in the digital space), digital marketing, digital and social interactions (via wearables, robotics, deep-learning, gaming, etc.), as well as both the existing and the evolution of business models of innovative companies.
Among the interdisciplinary projects, we include:
Venkateswaran, Swaminath; Chablat, Damien Charles
Stability analysis of tensegrity mechanism coupled with a bio- inspired piping inspection robot Proceedings Article
In: 47th Congress of the society of Biomechanics, Monastir, Tunisia, Monastir, Tunisia, 2022, ISBN: 1025-5842.
@inproceedings{venkateswaran_1843,
title = {Stability analysis of tensegrity mechanism coupled with a bio- inspired piping inspection robot},
author = {Swaminath Venkateswaran and Damien Charles Chablat},
url = {https://www.tandfonline.com/doi/epdf/10.1080/10255842.2022.2116885?needAccess=true&role=button},
issn = {1025-5842},
year = {2022},
date = {2022-10-01},
booktitle = {47th Congress of the society of Biomechanics, Monastir, Tunisia},
address = {Monastir, Tunisia},
abstract = {Piping inspection robots play an essential role for industries as they can reduce human effort and pose a lesser risk to their lives. Generally, the locomotion techniques of these robots can be classified into mechanical and bioinspired. By using slot-follower leg mechanisms, DC-motors, and control units, a rigid caterpillar type inspection robot was designed and developed at LS2N, France. This rigid prototype helped in identifying the static forces required to
accomplish good contact forces with the pipeline walls. In order to work inside curvatures, a tensegrity mechanism that uses three tension springs and a passive universal joint was introduced between each module of this robot. The optimal parameters of the robot assembly were identified by considering a preload of the cables, which ensured the stability of the entire robot. However, under static conditions, there exist some forces on the robot,
especially on the tensegrity mechanism when one end of the leg mechanism is clamped with the pipeline walls. These forces are dominant when the orientation of the pipeline is horizontal. The objective of this article is to understand the effect of the stiffness of
the spring on the static stability of the tensegrity mechanism under the self-weight of the robot assembly.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Koelle, Marion; Nicolae, Madalena; Nittala, Aditya Shekhar; Teyssier, Marc; Steimle, Jürgen
Prototyping Soft Devices with Interactive Bioplastics Proceedings Article
In: ACM, (Ed.): 35th Annual ACM Symposium on User Interface Software and Technology, Bend OR, USA, 2022, ISBN: 978-1-4503-9320-1.
@inproceedings{koelle_2050,
title = {Prototyping Soft Devices with Interactive Bioplastics},
author = {Marion Koelle and Madalena Nicolae and Aditya Shekhar Nittala and Marc Teyssier and Jürgen Steimle},
editor = {ACM},
url = {https://dl.acm.org/doi/abs/10.1145/3526113.3545623},
issn = {978-1-4503-9320-1},
year = {2022},
date = {2022-10-01},
booktitle = {35th Annual ACM Symposium on User Interface Software and Technology},
address = {Bend OR, USA},
abstract = {Designers and makers are increasingly interested in leveraging bio-based and bio-degradable ?do-it-yourself' (DIY) materials for sustainable prototyping. Their self-produced bioplastics possess compelling properties such as self-adhesion but have so far not been functionalized to create soft interactive devices, due to a lack of DIY techniques for the fabrication of functional electronic circuits and sensors. In this paper, we contribute a DIY approach for creating Interactive Bioplastics that is accessible to a wide audience, making use of easy-to-obtain bio-based raw materials and familiar tools. We present three types of conductive bioplastic materials and their formulation: sheets, pastes and foams. Our materials enable additive and subtractive fabrication of soft circuits and sensors. Furthermore, we demonstrate how these materials can substitute conventional prototyping materials, be combined with off-the-shelf materials.},
note = {Best Paper and Best Demo},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Guerich, Mohamed; Assaf, Samir
Damping optimal design of sandwich beams partially covered with damping patches Proceedings Article
In: Proceedings of ISMA2022 including USD2022, Leuven, belgium, 2022, ISBN: 978-90-828931-5-1.
@inproceedings{guerich_2372,
title = {Damping optimal design of sandwich beams partially covered with damping patches},
author = {Mohamed Guerich and Samir Assaf},
url = {https://www.isma-isaac.be/isma2022},
issn = {978-90-828931-5-1},
year = {2022},
date = {2022-09-01},
booktitle = {Proceedings of ISMA2022 including USD2022},
address = {Leuven, belgium},
abstract = {The application of viscoelastic materials in the form of constrained layers in mechanical structures is an
efficient and cost-effective technique for solving noise and vibration problems. This technique requires
design tool to select the best location, type and thickness of the damping treatment. This paper presents a
finite element model for the vibration of beams partially or fully covered with a constrained viscoelastic
damping material. The model is based on Bernoulli-Euler theory for the faces and Timoshenko beam theory
for the core. The sandwich beam finite element is compatible with the conventional C1 finite element for
homogenous beams. To validate the proposed model, several free vibration analyses of fully or partially
covered beams, with different locations of the damping patches and different percent coverage are studied.
The results show that the proposed approach can be used as an effective tool to study the influence of the
location and treatment size on the natural frequencies and the associated modal loss factors.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Du, Jingshu
Strategic Decision-Making Accuracy under Uncertainty Proceedings Article
In: Strategic Management Society, Strategic Management Society London, The United Kingdom, 2022.
@inproceedings{du_3316,
title = {Strategic Decision-Making Accuracy under Uncertainty},
author = {Jingshu Du},
url = {https://www.strategicmanagement.net/previous-conference/sms-42nd-annual-conference/},
year = {2022},
date = {2022-09-01},
booktitle = {Strategic Management Society},
address = {London, The United Kingdom},
organization = {Strategic Management Society},
note = {September 17-20, 2022},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Kleinberger, Rébecca; Singh, Nikhil; Xiao, Xiao; Troyer, Akito Van
Voice at NIME: a Taxonomy of New Interfaces for Vocal Musical Expression Proceedings Article
In: Proceedings of the International Conference on New Interfaces for Musical Expression, Aotearoa, New Zealand, 2022.
@inproceedings{kleinberger_1829,
title = {Voice at NIME: a Taxonomy of New Interfaces for Vocal Musical Expression},
author = {Rébecca Kleinberger and Nikhil Singh and Xiao Xiao and Akito Van Troyer},
url = {https://nime.pubpub.org/pub/180al5zt/},
year = {2022},
date = {2022-06-01},
booktitle = {Proceedings of the International Conference on New Interfaces for Musical Expression},
address = {Aotearoa, New Zealand},
abstract = {We present a systematic review of voice-centered NIME publications from the past two decades. Musical expression has been a key driver of innovation in voice-based technologies, from traditional architectures that amplify singing to cutting-edge research in vocal synthesis. NIME conference has emerged as a prime venue for innovative vocal interfaces. However, there hasn't been a systematic analysis of all voice-related work or an effort to characterize their features. Analyzing trends in Vocal NIMEs can help the community better understand common interests, identify uncharted territories, and explore directions for future research. We identified a corpus of 98 papers about Vocal NIMEs from 2001 to 2021, which we analyzed in 3 ways. First, we automatically extracted latent themes and possible categories using natural language processing. Taking inspiration from concepts surfaced through this process, we then defined several core dimensions with associated descriptors of Vocal NIMEs and assigned each paper relevant descriptors under each dimension. Finally, we defined a classification system, which we then used to uniquely and more precisely situate each paper on a map, taking into account the overall goals of each work. Based on our analyses, we present trends and challenges, including questions of gender and diversity in our community, and reflect on opportunities for future work.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Guérard, Guillaume; Taleb, Ihab; Fauberteau, Frédéric; Nguyen, Nga
Modélisation Multi-Agent pour les Réseaux Energétique Insulaires Proceedings Article
In: Journées Francophones sur les Systèmes Multi-Agents, Saint-Etienne, France, 2022.
@inproceedings{guerard_1831,
title = {Modélisation Multi-Agent pour les Réseaux Energétique Insulaires},
author = {Guillaume Guérard and Ihab Taleb and Frédéric Fauberteau and Nga Nguyen},
url = {https://ci.mines-stetienne.fr/pfia2022/conferences/jfsma/},
year = {2022},
date = {2022-06-01},
booktitle = {Journées Francophones sur les Systèmes Multi-Agents},
address = {Saint-Etienne, France},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Yuan, Zhe; Simon, Hervé
Optimal models for autonomous trucks and drones resupply for last-mile delivery in urban areas Proceedings Article
In: 10th IFAC Conference on Manufacturing Modelling, Management and Control., Nantes, France, 2022.
@inproceedings{yuan_1857,
title = {Optimal models for autonomous trucks and drones resupply for last-mile delivery in urban areas},
author = {Zhe Yuan and Hervé Simon},
url = {https://www.ifac-control.org/conferences/manufacturing-modelling-management-and-control-10th-mim-2022tm},
year = {2022},
date = {2022-06-01},
booktitle = {10th IFAC Conference on Manufacturing Modelling, Management and Control.},
address = {Nantes, France},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Lebon, Nicolas; Tapie, Laurent
Surface Integrity of Pre-sintered Ceramics and Composites Used for Dental Prostheses After CAD/CAM Abrasive Milling Proceedings Article
In: ELSEVIER, (Ed.): 6th CIRP Conference on Surface Integrity, pp. 252-257, ScienceDirect, Lyon, France, 2022, ISBN: ISSN 2212-8271.
@inproceedings{lebon_2495,
title = {Surface Integrity of Pre-sintered Ceramics and Composites Used for Dental Prostheses After CAD/CAM Abrasive Milling},
author = {Nicolas Lebon and Laurent Tapie},
editor = {ELSEVIER},
url = {https://www.sciencedirect.com/science/article/pii/S2212827122005200?via%3Dihub},
issn = {ISSN 2212-8271},
year = {2022},
date = {2022-06-01},
booktitle = {6th CIRP Conference on Surface Integrity},
volume = {108},
number = {8},
pages = {252-257},
publisher = {ScienceDirect},
address = {Lyon, France},
edition = {2022},
abstract = {All-ceramic fixed partial dental restorations are milled by CAD/CAM process. The significant challenges for such prostheses manufacturing are respecting functional and aesthetic requirements. Specific surface integrity (SI) might be manufactured in different anatomical and assembly prosthesis areas. Aesthetics, biological and mechanical responses require a low surface roughness. Contrariwise, the surface to be bonded needs to be sufficiently rough. The CAD/CAM process's influence on prosthesis SI is not investigated in the industrial and scientific restorative dentistry community. This paper evaluates the influence of tools, biomaterials, and milling parameters on SI, especially the roughness, leading to topological decomposition of the prosthesis shape.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Ogorodnikov, Yuri; Rudakov, Roman; KHACHAI, Daniil; Khachay, Michael
A Problem-Specific Branch-and-Bound Algorithm for the Protected Shortest Simple Path Problem with Must-Pass Nodes Proceedings Article
In: IFAC PAPERS ONLINE, Nantes, FRANCE, 2022, ISBN: 2405-8963.
@inproceedings{ogorodnikov_3300,
title = {A Problem-Specific Branch-and-Bound Algorithm for the Protected Shortest Simple Path Problem with Must-Pass Nodes},
author = {Yuri Ogorodnikov and Roman Rudakov and Daniil KHACHAI and Michael Khachay},
url = {https://doi.org/10.1016/j.ifacol.2022.09.455},
issn = {2405-8963},
year = {2022},
date = {2022-06-01},
booktitle = {IFAC PAPERS ONLINE},
address = {Nantes, FRANCE},
abstract = {An instance of the Protected Shortest Simple Path Problem with Must-Pass Nodes (PSSPP-MPN) is specified by an edge-weighted directed graph with dedicated source, destination, and additional must-pass nodes. The goal is to find two vertex-disjoint paths, such that the former one is simple, visits all the must-pass nodes, and has the minimum transportation cost. In this paper, we show that the PSSPP-MPN is strongly NP-hard even for subsets of must-pass nodes of arbitrary fixed size and propose a novel problem-specific branch-and-bound algorithm for this problem. Results of competitive numerical evaluation against the public dataset 'Rome99' from the 9th DIMACS Implementation Challenge show that the proposed algorithm notably outperforms the state-of-the-art MIP-optimizer Gurobi both by accuracy and execution time.},
note = {24 juin 2022 ? 10th IFAC Conference on Manufacturing Modelling, Management and Control MIM 2022 · Nantes, France, 22-24 June 2022},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Mali, Jihane; Shohreh, Ahvar; Atigui, Faten; Azough, Ahmed; Travers, Nicolas
A Global Model-Driven Denormalization Approach for Schema Migration Proceedings Article
In: International Conference on Research Challenges in Information Science, pp. 529-545, Springer, Barcelona, Spain, 2022.
@inproceedings{mali_1804,
title = {A Global Model-Driven Denormalization Approach for Schema Migration},
author = {Jihane Mali and Ahvar Shohreh and Faten Atigui and Ahmed Azough and Nicolas Travers},
url = {https://link.springer.com/chapter/10.1007/978-3-031-05760-1_31},
year = {2022},
date = {2022-05-01},
booktitle = {International Conference on Research Challenges in Information Science},
volume = {446},
pages = {529-545},
publisher = {Springer},
address = {Barcelona, Spain},
abstract = {Abstract. With data's evolution in terms of volume, variety, and ve- locity, Information Systems (IS) administrators have to steadily adapt their data model and choose the best solution(s) to store and manage data in accordance with users' requirements. In this context, many exist- ing solutions transform a source data model into a target one, but none of them leads the administrator to choose the most suitable model by offering a limited solution space automatically calculated and adapted to his needs. We propose ModelDrivenGuide, an automatic global approach for leading the model transformation process. It starts by transforming the conceptual model into a logical model, and it defines refinement rules that help to generate all possible data models. Our approach then relies on a heuristic to reduce the search space by avoiding cycles and redun- dancies. We also propose a formalisation of the denormalization process and we discuss the completeness and the complexity of our approach.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Talbi, Adam; Viens, Arthur; Leroux, Louis-Clément; François, Morgane; Caillol, Mathias; Nguyen, Nga
Feature Importance And Deep Learning For Android Malware Detection Proceedings Article
In: International Conference on Information Systems Security and Privacy, Vienna, Austria, 2022.
@inproceedings{talbi_1741,
title = {Feature Importance And Deep Learning For Android Malware Detection},
author = {Adam Talbi and Arthur Viens and Louis-Clément Leroux and Morgane François and Mathias Caillol and Nga Nguyen},
url = {https://icissp.scitevents.org/Home.aspx},
year = {2022},
date = {2022-02-01},
booktitle = {International Conference on Information Systems Security and Privacy},
address = {Vienna, Austria},
abstract = {Effective and efficient malware detection is key in today's world to prevent systems from being compromised, to protect personal user data, and to tackle other security issues. In this paper, we worked on Android malware detection by using static analysis features and deep learning methods to separate benign applications from malicious ones. Custom feature vectors are extracted from the Drebin and the AndroZoo dataset and different data science methods of feature importance are used to improve the results of Deep Neural Network classification.
Experimental results on the Drebin dataset were significant with 99.31% accuracy in malware detection. We extended our work on more recent applications with a complete pipeline for the AndroZoo dataset, with about 40,000 APKs used from 2014 to 2021 pre-tagged as reported malicious or not. The pipeline includes static features extracted from the manifest file and bytecode such as suspicious behaviors, restricted and suspicious API calls, etc. The accuracy result for AndroZoo is 97.7%, confirming the power of deep learning on Android malware detection.},
keywords = {},
pubstate = {published},
tppubtype = {inproceedings}
}
Tran, Sébastien; Berkani, Akim
Le fossé grandit-il entre les objectifs des entreprises et les aspirations des salariés ? Miscellaneous
HRB France, 2022.
@misc{tran_2360,
title = {Le fossé grandit-il entre les objectifs des entreprises et les aspirations des salariés ?},
author = {Sébastien Tran and Akim Berkani},
url = {https://www.hbrfrance.fr/chroniques-experts/2022/11/50526-allons-nous-vers-une-amplification-des-paradoxes-manageriaux/},
year = {2022},
date = {2022-11-01},
howpublished = {HRB France},
keywords = {},
pubstate = {online},
tppubtype = {misc}
}
Navazhylava, Kseniya
Qu'est-ce que le bien-être au travail ? Miscellaneous
FNEGE Médias, Podcast, 2022.
@misc{navazhylava_3377,
title = {Qu'est-ce que le bien-être au travail ?},
author = {Kseniya Navazhylava},
url = {FNEGE Médias : https://fnege-medias.fr/podcast/quest-ce-que-le-bien-etre-au-travail/
Apple Podcast :https://podcasts.apple.com/fr/podcast/quest-ce-que-le-bien-%C3%AAtre-au-travail/id1709341096?i=1000629403932
Deezer : https://www.deezer.com/fr/show/5666587
Spotify : https://open.spotify.com/episode/4XM2smM2A3YveZhFbx5nxB},
year = {2022},
date = {2022-11-01},
howpublished = {FNEGE Médias, Podcast},
note = {Le bien-être au travail est une question d'équilibre : entre les ressources et les facteurs de stress au travail; entre les ressources personnelles et les vulnérabilités; entre les ressources financières et les demandes; entre les ressources sociales et les facteurs de stress; et enfin, entre les conditions de travail positives et négatives. Derrière ces continuums est une préoccupation des travailleurs de se sentir bien et la préoccupation des organisations pour améliorer la productivité des travailleurs.
https://doi.org/10.1080/00208825.2017.1382271},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Navazhylava, Kseniya
What is impression management? Miscellaneous
FNEGE Médias, Video, 2022.
@misc{navazhylava_3381,
title = {What is impression management?},
author = {Kseniya Navazhylava},
url = {https://fnege-medias.fr/fnege-video/quest-ce-que-la-gestion-des-impressions/},
year = {2022},
date = {2022-11-01},
howpublished = {FNEGE Médias, Video},
note = {A conscious or subconscious process in which people attempt to influence other people's perceptions of a person, object or event by regulating and controlling information in social interaction.
A conscious or subconscious process in which people attempt to influence other people's perceptions of a person, object or event by regulating and controlling information in social interaction.
A conscious or subconscious process in which people attempt to influence other people's perceptions of a person, object or event by regulating and controlling information in social interaction.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Navazhylava, Kseniya
Qu'est-ce que la Gestion des impressions ? Miscellaneous
FNEGE Médias, Podcast, 2022.
@misc{navazhylava_3382,
title = {Qu'est-ce que la Gestion des impressions ?},
author = {Kseniya Navazhylava},
url = {FNEGE Médias : https://fnege-medias.fr/podcast/quest-ce-que-la-gestion-des-impressions/
Apple Podcasts : https://podcasts.apple.com/fr/podcast/quest-ce-que-la-gestion-des-impressions/id1709341096?i=1000629404160
Deezer : https://www.deezer.com/fr/show/5666587
Spotify : https://open.spotify.com/episode/5ZwXdA5JYV5uhVsDnvVBLX},
year = {2022},
date = {2022-11-01},
howpublished = {FNEGE Médias, Podcast},
note = {Un processus conscient ou subconscient, dans lequel les gens tentent d'influencer les perceptions d'autres personnes au sujet d'une personne, d'un objet ou d'un événement en régulant et en contrôlant l'information dans l'interaction sociale.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Navazhylava, Kseniya
What is ?impression management? ? Miscellaneous
FNEGE Médias, Video, 2022.
@misc{navazhylava_2241,
title = {What is ?impression management? ?},
author = {Kseniya Navazhylava},
url = {https://fnege-medias.fr/en/fnege-video/en-what-is-impression-management/},
year = {2022},
date = {2022-06-01},
howpublished = {FNEGE Médias, Video},
note = {What is it ?
A conscious or subconscious process, in which people attempt to influence the perceptions of other people about a person, object or event by regulating and controlling information in social interaction
? Self-promotion
? Corporate image
Who cares ?
? Individuals in social interactions
? Recruiters and job seekers
? Companies
How to attain ?
Individual self-presentation tactics :
? Using personal stories
? Overcoming obstacles
? Conforming to opinions
? Providing justifications
? Self-promotion
Corporate tactics :
? Rectuitment ads
? Annual reports
Translation(s)
Un processus conscient ou subconscient, dans lequel les gens tentent d'influencer les perceptions d'autres personnes au sujet d'une personne, d'un objet ou d'un événement en régulant et en contrôlant l'information dans l'interaction sociale.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Navazhylava, Kseniya
What is "workplace well-being?" Miscellaneous
FNEGE Médias, Video, 2022.
@misc{navazhylava_2242,
title = {What is "workplace well-being?"},
author = {Kseniya Navazhylava},
url = {https://fnege-medias.fr/en/fnege-video/en-what-is-workplace-well-being/},
year = {2022},
date = {2022-06-01},
howpublished = {FNEGE Médias, Video},
note = {Workplace well-being is all about a balance: between resources and stressors at work; between personal resources and vulnerabilities; between financial resources and demands; social resources and stressors; and finally, positive and negative conditions of physical working environment. Behind such continuums is a concern of workers to feel good and concern of organizations to improve workers productivity.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Yuan, Zhe
Roundtable Discussion on AI and ethics Miscellaneous
2022 Global Business Intelligence Forum (GBIF), 2022.
@misc{yuan_2274,
title = {Roundtable Discussion on AI and ethics},
author = {Zhe Yuan},
url = {https://www.linkedin.com/feed/update/urn:li:activity:6937771162802208769/},
year = {2022},
date = {2022-05-01},
howpublished = {2022 Global Business Intelligence Forum (GBIF)},
note = {Roundtable Discussion of ?2022 Global Business Intelligence Forum (GBIF)? in EMLYON Business School on Paris campus on 24 May 2022. RIM LAARIF and Eugenia Arce hosted Roundtable Discussion. VIP speakers Zhe Yuan(EU Erasmus Program ?AI+Ed? coordinator), Tairan WANG(IBM), Myung Hyun PARK (AXA), and EMLYON professors Yeming (Yale) Gong, Imène BRIGUI, Clement Levallois, had joined the Roundtable Discussion on AI and ethics. emlyon professors and students, emlyon alumni, professors in Paris, and managers attended the event online or on-site.},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Ju, Hwansung
What is "Global City"? Miscellaneous
FNEGE Médias, Video, 2022.
@misc{ju_1932,
title = {What is "Global City"?},
author = {Hwansung Ju},
url = {https://fnege-medias.fr/fnege-video/quest-ce-quune-ville-mondiale/},
year = {2022},
date = {2022-04-01},
howpublished = {FNEGE Médias, Video},
note = {Recently, the focus of the international business has been shifted from a country-level to a sub-national level, with the better availability of more fine-grained data and new interdisciplinary research. Especially, ?global city? has become a key topic in international business due to their superior economic performance. Their superior can be explained by 1) well-developed infrastructure attracts many different people and firms to be concentrated in a dense area, and 2) global connectivity of the global cities provides access to more opportunities and knowledge outside the metropolitan area. These two factors are very closely related. World-class firms and talented people in the metropolitan area provide more chances to be connected, both within a city and across different cities across co},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Yuan, Zhe; Rodrigues, Christophe
Conference on AI-enhanced learning in Paris Miscellaneous
Conference on AI-enhanced learning in Paris, 2022.
@misc{yuan_2277,
title = {Conference on AI-enhanced learning in Paris},
author = {Zhe Yuan and Christophe Rodrigues},
url = {https://www.ceied.ulusofona.pt/en/participation-of-ceied-in-the-international-conference-ai-enhanced-learning/},
year = {2022},
date = {2022-04-01},
howpublished = {Conference on AI-enhanced learning in Paris},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Ju, Hwansung
Qu'est-ce que global city ? Miscellaneous
FNEGE Médias, Podcast, 2022.
@misc{ju_3376,
title = {Qu'est-ce que global city ?},
author = {Hwansung Ju},
url = {FNEGE Médias : https://fnege-medias.fr/podcast/quest-ce-que-global-city/},
year = {2022},
date = {2022-04-01},
howpublished = {FNEGE Médias, Podcast},
note = {Récemment, l'accent du commerce international a été déplacé d'un niveau national à un niveau infranational, avec une meilleure disponibilité de données plus fines et de nouvelles recherches interdisciplinaires. En particulier, la «ville mondiale» est devenue un sujet clé dans le commerce international en raison de leurs performances économiques supérieures. Leur supériorité peut s'expliquer par 1) une infrastructure bien développée attire de nombreuses personnes et entreprises différentes à concentrer dans une zone dense, et 2) la connectivité mondiale des villes mondiales donne accès à plus d'opportunités et de connaissances en dehors de la zone métropolitaine. Ces deux facteurs sont très étroitement liés. Les entreprises de classe mondiale et les personnes talentueuses de la région métro},
keywords = {},
pubstate = {published},
tppubtype = {misc}
}
Yuan, Zhe
Final report of TASK 21 Technical Report
ERASMUS+ 2022.
@techreport{yuan_2269,
title = {Final report of TASK 21},
author = {Zhe Yuan},
url = {https://erasmus-plus.ec.europa.eu/projects/search/details/2019-1-FR01-KA203-063063#},
year = {2022},
date = {2022-09-01},
institution = {ERASMUS+},
keywords = {},
pubstate = {published},
tppubtype = {techreport}
}
Dantas, Lucimar; Brás, José; Ricardo, Maria Manuel Calvet; Estrela, Elsa; Coco, Emanuele; Niclas, Melin; Yazidi, Anis; Yuan, Zhe; Noponen, Miska
Methodological Framework: TASK 21 Technical Report
ERASMUS+ 2022.
@techreport{dantas_2271,
title = {Methodological Framework: TASK 21},
author = {Lucimar Dantas and José Brás and Maria Manuel Calvet Ricardo and Elsa Estrela and Emanuele Coco and Melin Niclas and Anis Yazidi and Zhe Yuan and Miska Noponen},
url = {https://erasmus-plus.ec.europa.eu/projects/search/details/2019-1-FR01-KA203-063063#},
year = {2022},
date = {2022-09-01},
institution = {ERASMUS+},
note = {This document presents the general lines of work and methodological guidelines that will support the preparation of the 3 modules of the TASK 21 project. It is set up as the final output of WP1, the result of a series of previous tasks, performed by all project partners, which involved collecting information of an empirical and bibliographic nature. The methodological guidelines recommended in this framework are organized around 3 dimensions considered as basic in the teaching and learning process: the communication dimension, the learning dimension and the curriculum dimension. For each of the dimensions, there is a set of elements that characterize each one and the respective methodological recommendations to be considered in the preparation of the project modules.},
keywords = {},
pubstate = {published},
tppubtype = {techreport}
}
Crenn, Marie-Joséphine; Dubot, Pierre; Mimran, Elie; Fromentin, Olivier; Lebon, Nicolas; Peyre, Patrice
Influence of Anodized Titanium Surfaces on the Behavior of Gingival Cells in Contact with: A Systematic Review of In Vitro Studies Journal Article
In: Crystals, vol. 12, no. 7, pp. 1566-1589, 2021.
@article{crenn_2509,
title = {Influence of Anodized Titanium Surfaces on the Behavior of Gingival Cells in Contact with: A Systematic Review of In Vitro Studies},
author = {Marie-Joséphine Crenn and Pierre Dubot and Elie Mimran and Olivier Fromentin and Nicolas Lebon and Patrice Peyre},
url = {https://www.mdpi.com/2073-4352/11/12/1566},
year = {2021},
date = {2021-12-01},
journal = {Crystals},
volume = {12},
number = {7},
pages = {1566-1589},
abstract = {Electrochemically anodized (EA) surfaces promise enhanced biological properties and may
be a solution to ensure a seal between peri-implant soft tissues and dental transmucosal components. However, the interaction between the modified nano-structured surface and the gingival cells needs further investigation. The aim of this systematic review is to analyze the biological response of gingival cells to EA titanium surfaces in in vitro studies with a score-based reliability assessment. A protocol aimed at answering the following focused question was developed: ?How does the surface integrity (e.g., topography and chemistry) of EA titanium influence gingival cell response in in vitro studies??. A search in three computer databases was performed using keywords. A quality
assessment of the studies selected was performed using the SciRAP method. A total of 14 articles were selected from the 216 eligible papers. The mean reporting and the mean methodologic quality SciRAP scores were 87.7 +- 7.7/100 and 77.8 +- 7.8/100, respectively. Within the limitation of this review based on in vitro studies, it can be safely speculated that EA surfaces with optimal chemical and morphological characteristics enhance gingival fibroblast response compared to conventional titanium surfaces. When EA is combined with functionalization, it also positively influences gingival epithelial cell behavior.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Scuotto, Veronica; Magni, Domitilla; Pizzi, Alberto; Giudice, Manlio Del
Employees, acceptance of wearable devices : Towards a predictive model Journal Article
In: Technological Forecasting And Social Change, vol. 172, pp. 121022, 2021.
@article{scuotto_1547,
title = {Employees, acceptance of wearable devices : Towards a predictive model},
author = {Veronica Scuotto and Domitilla Magni and Alberto Pizzi and Manlio Del Giudice},
url = {https://www.sciencedirect.com/science/article/abs/pii/S0040162521004546?via%3Dihub},
year = {2021},
date = {2021-11-01},
journal = {Technological Forecasting And Social Change},
volume = {172},
pages = {121022},
abstract = {Digital technologies, data intelligence and analytics are developing significant potential benefits for business transformation. The most prominent digital technologies appear in wearable devices (WDs), i.e., small electronic devices that collect and transmit data. By applying the lens of the Technology Acceptance Model (TAM), the paper offers a new research model, identifying four antecedents (organizational trust, perceived usefulness, hedonic motivations, and privacy) which reflect employees' intentions to use WDs. The model also recognizes an additional mediator variable, namely rewards, which intercedes the direct relationship between organizational trust and the intention to use WDs. In particular, a sample of 523 temporary employees is analyzed by multiple regression analysis which results in a strong relationship between the intention to use and the perceived benefits of using WDs, whereas the perceived risks (i.e., privacy) are negatively associated with the intention to use WDs. Finally, rewards impact positively on results by mediating the connection between organizational trust and the intention to use WDs. The study contributes to extending the literature on digital tools, data intelligence, and analytics within a firm and offers original solutions for business and societal transformation.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Pelet, Jean-Éric; Taieb, Basma
The internet of things in upscalehotels: its impact on guests'sensory experiences and behavior Journal Article
In: International Journal Of Contemporary Hospitality Management, vol. 33, no. 11, pp. 4035-4056, 2021.
@article{pelet_1561,
title = {The internet of things in upscalehotels: its impact on guests'sensory experiences and behavior},
author = {Jean-Éric Pelet and Basma Taieb},
url = {https://www.emerald.com/insight/content/doi/10.1108/IJCHM-02-2021-0226/full/html},
year = {2021},
date = {2021-11-01},
journal = {International Journal Of Contemporary Hospitality Management},
volume = {33},
number = {11},
pages = {4035-4056},
abstract = {Purpose-This study bridges the gap between sensory marketing and the use of the internet of things (IoT)in upscale hotels. This paper aims to investigate how stimulating guests'senses through IoT devices influenced their emotions, affective experiences, eudaimonism (well-being), and ultimately, guest behavior.The authors examined the potential moderating effects of gender.
Design/methodology/approach-Research conducted comprised an exploratory study, which consisted of interviews with hotel managers (Study 1) and an online confirmatory survey (n= 357) amonghotel guests (Study 2).
Findings-The results showed that while the senses of smell, hearing and sight had an impact on guests'emotions, the senses of touch, hearing and sight impacted guests'affective experiences. The senses of smelland taste influenced guests'eudaimonism. The sense of smell had a greater effect on eudaimonism andbehavioral intentions among women compared to men.
Research limitations/implications-This study concentrated on upscale hotels located in Europe. Further research may explore the generalizability of thefindings (e.g. in other cultures, comparison betweenhigh-end and low-end hotels).
Practical implications-Managers of upscale hotels should apply congruent sensory stimuli from allfive senses. Stimuli may be customized (?SoCoIoT?marketing). IoT in hotels may be useful in the aftermath ofthe COVID pandemic, as voice commands help guests avoid touching surfaces.
Originality/value-IoT can be applied in creating customized multi-sensory hotel experiences. Forexample, hotels may offer unique and diverse ambiances in their rooms and suites to improve guestexperiences.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Sharma, Anshuman; Dwivedi, Yogesh K.; ARYA, Vikas; Siddiqui, Muhammad Qutubuddin
Does SMS advertising still have relevance to increase consumer purchase intention? A hybrid PLS-SEM-neural network modelling approach Journal Article
In: Computers In Human Behavior, vol. 124, pp. 106919, 2021.
@article{sharma_3601,
title = {Does SMS advertising still have relevance to increase consumer purchase intention? A hybrid PLS-SEM-neural network modelling approach},
author = {Anshuman Sharma and Yogesh K. Dwivedi and Vikas ARYA and Muhammad Qutubuddin Siddiqui},
url = {http://dx.doi.org/10.1016/j.chb.2021.106919},
year = {2021},
date = {2021-11-01},
journal = {Computers In Human Behavior},
volume = {124},
pages = {106919},
abstract = {SMS advertising perception has been found to have a significant influence over consumer purchase intention either directly or indirectly. However, there is a dearth of comprehensive studies, suggesting precursors of SMS advertising perception and the process by which it influences the purchase intention. This study concentrates on answering this particular question by developing a research model and empirically validating it, based on the stimulus-organism-response (SOR) framework. To evaluate and validate the results, the study adopted a two-stage, hybrid model using partial least square-structural equation modeling and neural network modeling. The findings suggest SMS advertising perception has a significant effect on purchase intention, mediated by advertising value and attitude toward SMS advertisement. The main contribution of this study is the introduction of a new higher-order construct, SMS advertising perception, for the first time in SMS advertising literature, and the validation of the transmittal effect of advertising value and attitude toward SMS advertising between SMS advertising perception and purchase intention. The study provides empirical evidence to support the SOR framework and helps to expand the scope of SMS advertising perception research and its effect on purchase intention. Additionally, it benefits marketers by fostering better decision-making to devise effective advertising campaigns using mobile-based SMS service commercials.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Bereznoy, Alexey; Meissner, Dirk; Scuotto, Veronica
In: Journal Of Knowledge Management, vol. 25, no. 8, pp. 2022-2042, 2021.
@article{bereznoy_1404,
title = {The intertwining of knowledge sharing and creation in the digital platform based ecosystem. A conceptual study on the lens of the open innovation approach},
author = {Alexey Bereznoy and Dirk Meissner and Veronica Scuotto},
url = {https://www.emerald.com/insight/content/doi/10.1108/JKM-10-2020-0769/full/html},
year = {2021},
date = {2021-10-01},
journal = {Journal Of Knowledge Management},
volume = {25},
number = {8},
pages = {2022-2042},
abstract = {Generally, there is a common sense to consider knowledge sharing and creation as two separate processes but a new matter emerges when those processes are intertwining. In this vein, this research aims to discuss on the lens of the open innovation (OI) model how such intertwining generates digital platform-based ecosystem.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Arreola, Fernanda; Bonté, Véronique Favre; Tran, Sébastien
The Corporate Accelerator: A New Kind of Strategic Factor Market to Access Strategic Resources Journal Article
In: M@n@gement, vol. 24, no. 3, pp. 56-71, 2021.
@article{arreola_1629,
title = {The Corporate Accelerator: A New Kind of Strategic Factor Market to Access Strategic Resources},
author = {Fernanda Arreola and Véronique Favre Bonté and Sébastien Tran},
url = {https://management-aims.com/index.php/mgmt/article/view/4576},
year = {2021},
date = {2021-09-01},
journal = {M@n@gement},
volume = {24},
number = {3},
pages = {56-71},
abstract = {Corporate accelerators are often viewed as a way to capture innovation from startups. In this study, we present a fresh understanding of the specific role of corporate accelerators in accessing a number of strategic resources held by startups other than innovation. This research study explores the ways in which corporations use corporate accelerators to acquire resources held within the strategic factor markets in which startups compete. Using six in-depth case studies of corporate accelerators and 43 interviews with accelerators, corporations, and startups, we investigate the type of strategic resources that can be accessed by firms via corporate accelerators. We also explain the dy-namics through which corporations gain access to some of these strategic resources.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Tran, Sébastien; Loux, Patrick; Aubry, Mathilde
In: Politiques et Management Public, vol. 38, no. 3, pp. 299-329, 2021.
@article{tran_1801,
title = {L'impact de la dématérialisation des contrats de travaux publics sur l'organisation interne des acteurs publics et privés et leurs interactions au sein d'un territoire},
author = {Sébastien Tran and Patrick Loux and Mathilde Aubry},
url = {https://pmp.revuesonline.com/article.jsp?articleId=42816},
year = {2021},
date = {2021-09-01},
journal = {Politiques et Management Public},
volume = {38},
number = {3},
pages = {299-329},
abstract = {L'objectif de la présente recherche est de comprendre comment la dématérialisation modifie les processus intra- et inter-organisationnels des acteurs publics et privés d'un territoire. Une recherche qualitative a été menée pendant deux ans et demi auprès de professionnels du BTP (Bâtiment et Travaux Publics) et de collectivités territoriales dans le contexte des contrats de travaux publics. La grande variété d'acteurs intervenant dans ces contrats et les nombreux documents à dématérialiser offrent un contexte propice à l'analyse de la complexité organisationnelle que pose la transformation numérique de la commande publique. S'appuyant sur le cadre conceptuel des affordances, l'analyse des données met en avant l'interdépendance accrue des acteurs pour mettre en oeuvre une dématérialisation totale.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Burg, Elco Van; Du, Jingshu; Jannigje, Gerdien Kers
When do academics patent outside their university? An in-depth case study Journal Article
In: Technovation, vol. 107, pp. 102287, 2021.
@article{van_burg_1425,
title = {When do academics patent outside their university? An in-depth case study},
author = {Elco Van Burg and Jingshu Du and Gerdien Kers Jannigje},
url = {https://www.sciencedirect.com/science/article/pii/S0166497221000687?via%3Dihub},
year = {2021},
date = {2021-09-01},
journal = {Technovation},
volume = {107},
pages = {102287},
abstract = {A central theme of university entrepreneurship?including the generation and commercialization of university invented research?is academic patenting (referring to patenting by university scientists). This study explores
organizational-, individual- and patent-level factors and their respective relationship with academic patenting.
Based on a thorough investigation of all academic patents (that have at least one university scientist involved) from one of the largest Dutch research universities during the period 2000-2009, and further building on firsthand qualitative and quantitative data, the results show that Technology Transfer Offices (TTOs) are instrumental in generating more academic patents. However, this effect is predominantly manifested by the increase in the number of patents patented under the name (solely or jointly) of the university (university-owned patents), far more than the increase in the absolute volume of patents invented by the university (university-invented patents).
Further, regarding individual academic inventors, our study shows that, in general, male researchers and leadinventors
with higher academic rankings are less likely to abide by the TTOs, resulting in more patents being
filed outside the university. Regarding the academic invention, the value of the patent itself does not seem to be related to the choice of the ownership (e.g., university-owned or not) of the patent.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chu, Junfei; Shao, Caifeng; Emrouznejad, Ali; Wu, Jie; Yuan, Zhe
Performance Evaluation of Organizations Considering Economic Incentives for Emission Reduction: A Carbon Emission Permit Trading Approach Journal Article
In: Energy Economics, vol. 101, pp. 105398, 2021.
@article{chu_1505,
title = {Performance Evaluation of Organizations Considering Economic Incentives for Emission Reduction: A Carbon Emission Permit Trading Approach},
author = {Junfei Chu and Caifeng Shao and Ali Emrouznejad and Jie Wu and Zhe Yuan},
url = {https://www.sciencedirect.com/science/article/pii/S0140988321002978},
year = {2021},
date = {2021-09-01},
journal = {Energy Economics},
volume = {101},
pages = {105398},
abstract = {The emissions trading system allows organizations to transact emission permits to fit their production
practice. This paper develops a new nonparametric methodology for performance evaluation of organizations (or decision-making units, DMUs) considering carbon emission permit trading. Explicit production axioms are discussed, and a new production technology considering carbon emission permit trading is proposed. Models based on the new production technology are established for evaluating the carbon emission reduction potential and performance of the DMUs. Comparing the proposed models with previous ones, the adoption of carbon emission permit trading increases the potentials of DMUs to reduce
carbon dioxide emission and improve inputs and outputs. In addition, a proper increase of the carbon emission permit trading price can increase the potential of DMUs to reduce carbon dioxide emissions. The proposed approach contributes to the literature by explicitly explaining how adopting carbon emission permit trading affects production technology. A numeral example illustrates the proposed approach while the usefulness and practicality of the models are explained by applying them to China's thermal power industry.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Rawling, Michael; Kaine, Sarah; Boersma, Martijn; Josserand, Emmanuel
Multi-stakeholder frameworks for rectification of non-compliance in cleaning supply chains: the case of the Cleaning Accountability Framework Journal Article
In: Federal Law Review, vol. 49, no. 3, pp. 438-464, 2021.
@article{rawling_3489,
title = {Multi-stakeholder frameworks for rectification of non-compliance in cleaning supply chains: the case of the Cleaning Accountability Framework},
author = {Michael Rawling and Sarah Kaine and Martijn Boersma and Emmanuel Josserand},
url = {https://journals.sagepub.com/doi/full/10.1177/0067205X211016575},
year = {2021},
date = {2021-09-01},
journal = {Federal Law Review},
volume = {49},
number = {3},
pages = {438-464},
abstract = {There is now an expanding body of literature on the significant problem of business non-compliance with minimum labour standards including ?wage theft'. Extended liability regulation beyond the direct employer is seen as one solution to this non-compliance in fragmented but hierarchically organised industries?such as the cleaning industry. This article uses empirical evidence to assess the effectiveness of one such regulatory scheme, the Cleaning Accountability Framework (CAF), in addressing non-compliance with minimum labour standards (including provisions of the Fair Work Act 2009 (Cth) and the Cleaning Services Award 2020). We find that CAF has been successful in identifying and rectifying certain non-compliance, improving working conditions for some cleaners involved in the scheme. We synthesise the key success factors of CAF in view of envisioning the adoption of such co-regulation frameworks in other industries. We also propose legal reforms that will support change across the cleaning industry.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Wei, Fangqing; Zhang, Xiaoqi; Chu, Junfei; Yang, Feng; Yuan, Zhe
Energy and environmental efficiency of China's transportation sectors considering CO2 emission uncertainty Journal Article
In: Transportation Research Part D-Transport And Environment, vol. 97, pp. 102955, 2021.
@article{wei_1510,
title = {Energy and environmental efficiency of China's transportation sectors considering CO2 emission uncertainty},
author = {Fangqing Wei and Xiaoqi Zhang and Junfei Chu and Feng Yang and Zhe Yuan},
url = {https://www.sciencedirect.com/science/article/pii/S1361920921002534},
year = {2021},
date = {2021-08-01},
journal = {Transportation Research Part D-Transport And Environment},
volume = {97},
pages = {102955},
abstract = {China's transportation sector suffers from energy over-consumption and CO2 over-emission, resulting in increasing pressure to improve energy and environmental efficiency. Current measurement techniques cannot produce precise CO2 emission data, and this uncertainty makes previous approaches problematic for analyzing energy and environmental efficiency. This study combines stochastic multicriteria acceptability analysis (SMAA-2) with data envelopment analysis (DEA) to evaluate the energy and environmental efficiency of Chinese transportation sectors in the presence of uncertain CO2 emission data. The improved SMAA-DEA approach effectively handles CO2 data uncertainty and also considers all possible input and output weights, thus providing meaningful information (such as maximum efficiency, average efficiency, and rank acceptability index) to guide the development of effective policies to improve efficiency. This study's empirical findings show that the energy and environmental efficiency of transportation sectors in 30 provincial regions is poor, great efficiency disparities exist between regions, and uneven development has occurred in China.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Kallel, Achraf; Abdallah, Abir Ben; Gamaoun, Fehmi; Tcharkhtchi, Abbas; BenDaly, Hachmi; Fitoussi, Joseph
Driving force for shape memory effect of polymers Journal Article
In: Journal Of Polymer Research, vol. 28, no. 10, pp. 308, 2021.
@article{kallel_1585,
title = {Driving force for shape memory effect of polymers},
author = {Achraf Kallel and Abir Ben Abdallah and Fehmi Gamaoun and Abbas Tcharkhtchi and Hachmi BenDaly and Joseph Fitoussi},
url = {https://link.springer.com/article/10.1007/s10965-021-02637-4},
year = {2021},
date = {2021-07-01},
journal = {Journal Of Polymer Research},
volume = {28},
number = {10},
pages = {308},
abstract = {In this study, we aim to evaluate the shape memory effect of a Poly (Caprolactone) (PCL) (40%) and a Styrene-Butadiene-Styrene (SBS) (60%) blend. Shape memory cycle tests are performed at different temperatures to detect the best recovery rate. Under appropriate temperature, the blend recovers substantially its original shape. To study the recovery rate evolution, multi cycle tests are realized with controlled temperature. The results indicate that the shape memory effect growths when the number of cycle increases. The stored energy acts as a driving force to bring the polymer to its permanent shape after each loading cycle. Then, an original method is proposed to measure the stress-strain evolution during the recovery. With a variable temperature, no standard test can follow the stress-strain evolution. This test is needed to validate the behavior model.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Talwar, Shalini; Dhir, Amandeep; Scuotto, Veronica; Kaur, Puneet
Barriers and paradoxical recommendation behaviour in online to offline (O2O) services. A convergent mixed-method study Journal Article
In: Journal Of Business Research, vol. 131, pp. 25-39, 2021.
@article{talwar_1418,
title = {Barriers and paradoxical recommendation behaviour in online to offline (O2O) services. A convergent mixed-method study},
author = {Shalini Talwar and Amandeep Dhir and Veronica Scuotto and Puneet Kaur},
url = {https://www.sciencedirect.com/science/article/pii/S0148296321002125?via%3Dihub},
year = {2021},
date = {2021-07-01},
journal = {Journal Of Business Research},
volume = {131},
pages = {25-39},
abstract = {x},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Khachay, Michael; Ogorodnikov, Yuri; KHACHAI, Daniil
Efficient approximation of the metric CVRP in spaces of fixed doubling dimension Journal Article
In: Journal Of Global Optimization, vol. 80, pp. 679-710, 2021.
@article{khachay_3301,
title = {Efficient approximation of the metric CVRP in spaces of fixed doubling dimension},
author = {Michael Khachay and Yuri Ogorodnikov and Daniil KHACHAI},
url = {http://dx.doi.org/10.1007/s10898-020-00990-0},
year = {2021},
date = {2021-07-01},
journal = {Journal Of Global Optimization},
volume = {80},
pages = {679-710},
abstract = {The capacitated vehicle routing problem (CVRP) is the well-known combinatorial optimization problem having numerous practically important applications. CVRP is strongly NP-hard (even on the Euclidean plane), hard to approximate in general case and APX-complete for an arbitrary metric. Meanwhile, for the geometric settings of the problem, there are known a number of quasi-polynomial and even polynomial time approximation schemes. Among these results, the well-known QPTAS proposed by Das and Mathieu appears to be the most general. In this paper, we propose the first extension of this scheme to a more wide class of metric spaces. Actually, we show that the metric CVRP has a QPTAS any time when the problem is set up in the metric space of any fixed doubling dimension d>1 and the capacity does not exceed polylog(n).},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Yuan, Zhe; Wang, Lin; Wang, Sirui; Peng, Lu
In: Data Science and Management, vol. 2, pp. 12-19, 2021.
@article{yuan_1570,
title = {Analyzing potential tourist behavior using PCA and modified affinity propagation clustering based on Baidu index: Taking Beijing City as an example},
author = {Zhe Yuan and Lin Wang and Sirui Wang and Lu Peng},
url = {https://www.sciencedirect.com/science/article/pii/S2666764921000138},
year = {2021},
date = {2021-06-01},
journal = {Data Science and Management},
volume = {2},
pages = {12-19},
abstract = {In recent years, when planning and determining a travel destination, residents often make the best of Internet techniques to access extensive travel information. Search engines undeniably reveal visitors' real-time preferences when planning to visit a destination. More and more researchers have adopted tourism-related search engine data in the field of tourism prediction. However, few studies use search engine data to conduct cluster analysis to identify residents' choice toward a tourism destination. In the present study, 146 keywords related to ?Beijing tourism? are obtained from Baidu index and principal component analysis (PCA) is applied to reduce the dimensionality of keywords obtained by Baidu index. Modified affinity propagation (MAP) clustering algorithm is used to classify provinces into several groups to identify the choice of residents to travel to Beijing. The result shows that residents in Hebei province are most likely to travel to Beijing. The cluster result also shows that PCA-MAP performs better than other clustering methods such as K-means, linkage, and Affinity Propogation (AP) in terms of silhouette coefficient and Calinski-Harabaz index. We also distinguish the difference of residents' choice to travel to Beijing during the peak tourist season and off-season. The residents of Tianjing are inclined to travel to Beijing during the peak tourist season. The residents of Guangdong, Hebei, Henan, Jiangsu, Liaoning, Shanghai, Shandong, and Zhejiang have high attention to travel to Beijing during both seasons.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Gong, Yeming; Jin, Mingzhou; Yuan, Zhe
Robotic mobile fulfillment systems considering customer classes Journal Article
In: International Journal Of Production Research, vol. 59, no. 16, pp. 5032-5049, 2021.
@article{gong_1199,
title = {Robotic mobile fulfillment systems considering customer classes},
author = {Yeming Gong and Mingzhou Jin and Zhe Yuan},
url = {https://www.tandfonline.com/doi/full/10.1080/00207543.2020.1779370},
year = {2021},
date = {2021-06-01},
journal = {International Journal Of Production Research},
volume = {59},
number = {16},
pages = {5032-5049},
abstract = {This paper studies a Robotic Mobile Fulfillment System (RMFS), featured by a number of robots lifting and transporting movables storage shelves from storage grids to order pickers. In such systems, online retailers often classify their customers by two major classes expedited shipping" and standard shipping". We build high-dimension Markov models to describe this system with customer classes, calculate the throughput of this system given the number of robots and provide design rules to determine the optimal number of robots and their capacities considering the trade-off between capacities of picker stations and robots. We verify the analytic results of Markov models with simulations. We further consider multiple-picker RMFS and study its optimal design.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Wang, Lin; Wang, Sirui; Yuan, Zhe; Peng, Lu
In: Data Science and Management, vol. 2, pp. 12-19, 2021.
@article{wang_1570,
title = {Analyzing potential tourist behavior using PCA and modified affinity propagation clustering based on Baidu index: Taking Beijing City as an example},
author = {Lin Wang and Sirui Wang and Zhe Yuan and Lu Peng},
url = {https://www.sciencedirect.com/science/article/pii/S2666764921000138?via%3Dihub},
year = {2021},
date = {2021-06-01},
journal = {Data Science and Management},
volume = {2},
pages = {12-19},
abstract = {In recent years, when planning and determining a travel destination, residents often make the best of Internet techniques to access extensive travel information. Search engines undeniably reveal visitors' real-time preferences when planning to visit a destination. More and more researchers have adopted tourism-related search engine data in the field of tourism prediction. However, few studies use search engine data to conduct cluster analysis to identify residents' choice toward a tourism destination. In the present study, 146 keywords related to ?Beijing tourism? are obtained from Baidu index and principal component analysis (PCA) is applied to reduce the dimensionality of keywords obtained by Baidu index. Modified affinity propagation (MAP) clustering algorithm is used to classify provinces into several groups to identify the choice of residents to travel to Beijing. The result shows that residents in Hebei province are most likely to travel to Beijing. The cluster result also shows that PCA-MAP performs better than other clustering methods such as K-means, linkage, and Affinity Propogation (AP) in terms of silhouette coefficient and Calinski-Harabaz index. We also distinguish the difference of residents' choice to travel to Beijing during the peak tourist season and off-season. The residents of Tianjing are inclined to travel to Beijing during the peak tourist season. The residents of Guangdong, Hebei, Henan, Jiangsu, Liaoning, Shanghai, Shandong, and Zhejiang have high attention to travel to Beijing during both seasons.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Xiong, Chang; Chang, Victor; Scuotto, Veronica; Shia, Yujie; Paoloni, Niccolò
The social-psychological approach in understanding knowledge hiding within international R&D teams: An inductive analysis Journal Article
In: Journal Of Business Research, vol. 128, pp. 799-811, 2021.
@article{xiong_907,
title = {The social-psychological approach in understanding knowledge hiding within international R&D teams: An inductive analysis},
author = {Chang Xiong and Victor Chang and Veronica Scuotto and Yujie Shia and Niccolò Paoloni},
url = {https://www.sciencedirect.com/science/article/pii/S0148296319302516?via%3Dihub},
year = {2021},
date = {2021-05-01},
journal = {Journal Of Business Research},
volume = {128},
pages = {799-811},
abstract = {Knowledge hiding is widely considered a counter-productive workplace behavior that can hinder the employees' creativity and have a negative impact on performance. Although companies are prone to encourage knowledge sharing practices, employees are inclined to hide their knowledge - tacit and explicit. Often this happens in research and development (R&D) process where team members may distrust each other or intentionally are not hostile in sharing knowledge. The phenomenon of knowledge hiding has increased the interest in researchers who have explored it in different views, there has been little research into the antecedents of knowledge hiding and the social factors that trigger the relate behavior. In this vein, the current study seeks to analyze antecedents and social factors through the lens of the theory of planned behavior as the guiding theory in an in-depth qualitative research. Specifically, knowledge hiders' attitudes, subjective norms and their perceived behavioral control over the knowledge hiding along with the cultural dimensions of 15 international R&D teams are investigated. Although exploratory, the study reveals the fact that cultivating an environment of collaboration and knowledge sharing is beneficial as it removes the organizational foundation of knowledge hiding, which is more likely to result in increased innovation within the whole organization. A comprehensive theoretical framework of knowledge hiding is proposed, and its implications on theory and practice are discussed with the aim of nudging further explorations on the topic.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Scuotto, Veronica; Nicotra, Melita; Giudice, Manlio Del; Krueger, Norris
A microfoundational perspective on SMEs' growth in the digital transformation era Journal Article
In: Journal Of Business Research, vol. 129, pp. 382-392, 2021.
@article{scuotto_1416,
title = {A microfoundational perspective on SMEs' growth in the digital transformation era},
author = {Veronica Scuotto and Melita Nicotra and Manlio Del Giudice and Norris Krueger},
url = {https://www.sciencedirect.com/science/article/abs/pii/S0148296321000539?via%3Dihub#!},
year = {2021},
date = {2021-05-01},
journal = {Journal Of Business Research},
volume = {129},
pages = {382-392},
abstract = {This research illustrates the relevance of individual digital capabilities for SMEs' growth and innovation performance. Going beyond Penrosian growth theory, taking a microfoundational perspective demonstrates that these capabilities are crucial for attaining business growth and innovation.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Lebon, Nicolas; Tapie, Laurent
Milled Surface Integrity: Application to Fixed Dental Prosthesis Journal Article
In: Crystals, vol. 11, no. 5, pp. 559-573, 2021.
@article{lebon_2493,
title = {Milled Surface Integrity: Application to Fixed Dental Prosthesis},
author = {Nicolas Lebon and Laurent Tapie},
url = {https://www.mdpi.com/2073-4352/11/5/559},
year = {2021},
date = {2021-05-01},
journal = {Crystals},
volume = {11},
number = {5},
pages = {559-573},
abstract = {Surface integrity is a multiphysics (biological, mechanical, optical, chemical, esthetic, etc.)
and multiscale (from nm to mm) concept. It is defined as the residual signature left on the surface by the manufacturing or post-treatment process and permits correlating the process with the expected surface functionalities. Thanks to the advances made in mechanical engineering, the concept of surface integrity has been transposed to dentistry and oral science. The surface integrity concept transposed to fixed dental prostheses is presented in this article. The main components of surface integrity and their correlations within the triptych of surface integrity-process-clinical functionalities are presented.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Chu, Junfei; Wei, Fangqing; Wu, Jie; Yuan, Zhe
Selecting common projection direction in DEA directional distance function based on directional extensibility Journal Article
In: Computers & Industrial Engineering, vol. 154, pp. 107105, 2021.
@article{chu_1379,
title = {Selecting common projection direction in DEA directional distance function based on directional extensibility},
author = {Junfei Chu and Fangqing Wei and Jie Wu and Zhe Yuan},
url = {https://www.sciencedirect.com/science/article/pii/S0360835221000097},
year = {2021},
date = {2021-04-01},
journal = {Computers & Industrial Engineering},
volume = {154},
pages = {107105},
abstract = {This paper develops a new approach to select a common projection direction for performance evaluation of decision-making units (DMUs) using the data envelopment analysis (DEA) directional distance function. First, we define the concept of directional extensibility of a specific projection direction with respect to a set of inefficient DMUs. The concept shows the projection direction's ability in reducing inefficiencies, simultaneously, for all inefficient DMUs. Using this concept, we propose a model which identifies the common projection direction that has the maximum directional extensibility. However, this common projection direction may contain zero elements. To avoid this problem and to select the final common projection direction, an algorithm is developed to select the common projection direction which is resulted in a trade-off between the directional extensibility and the similarity among the elements of the common projection direction. Our developments contribute by formally defining a concept (i.e., the directional extensibility) which can well reflect a common projection direction's ability in reducing the DMUs' inefficiencies. Moreover, the selected final common projection direction has both good directional extensibility and no zero elements, which helps to guide the inefficient DMUs to develop in a balanced way because the direction suggests the DMUs to improve in all inputs and outputs. Finally, we demonstrate the usefulness of our proposed approach by using an empirical case of 18 logistics companies listed among China's top 500 enterprises in 2018.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Du, Jingshu
The up- and downside of collaboration in core and non-core technologies - Selective, contingent, and orchestrated openness in R&D collaborations Journal Article
In: Industrial Marketing Management, vol. 94, pp. 187-201, 2021.
@article{du_1411,
title = {The up- and downside of collaboration in core and non-core technologies - Selective, contingent, and orchestrated openness in R&D collaborations},
author = {Jingshu Du},
url = {https://www.sciencedirect.com/science/article/abs/pii/S0019850121000468?via%3Dihub},
year = {2021},
date = {2021-04-01},
journal = {Industrial Marketing Management},
volume = {94},
pages = {187-201},
abstract = {This paper contributes to the current debate about the ?knowledge sharing-protecting? tension in R&D collaborations by introducing a new angle for analyzing this paradox. Considering the role of internal knowledge sources of the firm, the paper introduces and empirically analyses the interplay between three knowledge governance mechanisms (selective, contingent, and orchestrated openness) and the different technological fields of the firm (core, related non-core, and distant non-core technologies). Based on a unique first-hand large-scale project-level dataset from a Global 100 firm across a 10-year span, this research finds that R&D collaborations selectively conducted in firm's related non-core technological fields promise the best innovation performance. Further, by orchestrating its projects across core and non-core technological fields in the same knowledge portfolio, the firm can leverage a network of inter-connected projects when collaborating with external partners. As such, the firm can strategically ?distribute? collaboration risks across multiple projects, while optimize its access to external knowledge that it intends to get. Finally, contrary to the common assumption, this study does not find any discriminating factors against market-based partners in their contribution to innovation in both core and non-core technologies.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Vessal, Saeedeh Rezaee; Partouche, Judith; Scuotto, Veronica; Maalaoui, Adnane
Overcoming stressful life events at do-it-yourself (DIY) laboratories. A new trailblazing career for disadvantaged entrepreneurs Journal Article
In: Technological Forecasting And Social Change, vol. 164, pp. 120506, 2021.
@article{rezaee_vessal_1367,
title = {Overcoming stressful life events at do-it-yourself (DIY) laboratories. A new trailblazing career for disadvantaged entrepreneurs},
author = {Saeedeh Rezaee Vessal and Judith Partouche and Veronica Scuotto and Adnane Maalaoui},
url = {https://www.sciencedirect.com/science/article/pii/S0040162520313329},
year = {2021},
date = {2021-03-01},
journal = {Technological Forecasting And Social Change},
volume = {164},
pages = {120506},
abstract = {Do it yourself (DIY) laboratories are the new experimental open source spaces where nascent entrepreneurs (or DIYers) get together to develop entrepreneurial ideas. Although these labs were originally established by scientists and biologists, they now include civil society, creating a mix and match between experts and non-experts. This group also includes another category of nascent entrepreneurs known as disadvantaged DIYers (DDIYers) who are making the most of these spaces. DDIYers encompass a different range of people such as immigrants, women, and the disabled. The latter calls for a new wave of research focused on DDIYers who are affected by chronic disease; these people motivated the present study that examined a sample of 27 DDIYers who created their own business after being diagnosed with cancer. The following will investigate their motivations. It will be seen that DDIYers are driven by external motivations oriented towards the desire to fulfill unmet needs; existential motivations oriented towards finding meaning in and control over one's life; as well as the aim of having an ideal profession and sharing a common project. With this in mind, policymakers and research institutions are encouraged to facilitate the establishment of DIY labs and the sharing of resources and knowledge.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Abdallah, Abir Ben; Gamaoun, Fehmi; Kallel, Achraf; Tcharkhtchi, Abbas
Molecular weight influence on shape memory effect of shape memory polymer blend ( poly(caprolactone)/styrene-butadiene-styrene ) Journal Article
In: Journal Of Applied Polymer Science, vol. 138, no. 5, pp. 49761, 2021.
@article{ben_abdallah_1269,
title = {Molecular weight influence on shape memory effect of shape memory polymer blend ( poly(caprolactone)/styrene-butadiene-styrene )},
author = {Abir Ben Abdallah and Fehmi Gamaoun and Achraf Kallel and Abbas Tcharkhtchi},
url = {https://onlinelibrary.wiley.com/doi/10.1002/app.49761},
year = {2021},
date = {2021-02-01},
journal = {Journal Of Applied Polymer Science},
volume = {138},
number = {5},
pages = {49761},
abstract = {The shape memory effect (SME) does not only concern the macroscopic structure. It concerns also the polymer structure at morphological, macromolecular, and molecular scales. This effect may depend on different physicochemical properties like morphology heterogeneity, chain rigidity, steric hindrance, chain polarity, free volume, cross-linking or entanglement density, molecular shape and weight, and so on. Hence, finding the relationship between the SME and these properties is very important. This can help to obtain the knowledge about the phenomenon origin and mechanism. One of the basic polymer properties, which can have direct SME, may be the molecular weight (Mw). The question here is: If the Mw of a shape memory polymer (SMP) changes, for different reasons like degradation, what will be the effect of this change on its SME. In order to answer to this question, the investigation is focused on an SMP blend of 40% poly(?-caprolactone) (PCL) and 60% styrene-butadiene-styrene (SBS). Then, enzymatic hydrolysis is performed on this blend to change its Mw. It is shown that this change is only related to the variation in the Mw of PCL. After that, different samples with a distinct average Mw are prepared and characterized by various experimental methods. Shape memory tests are performed on these blends, and the recovery rate (Rr) for each of them is determined. It is found that when Mw of PCL decreases, its degree of crystallinity, its glass transition, and its melting temperatures, corresponding to the PCL phase, increase. However, the elongation at break of the blend declines with the reduction in Mw. The tests show that the alteration in the blend's Mw influences its SME. Indeed, Rr of the (PCL/SBS) mixture drops with the decrease in Mw of PCL.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
ZHENG, Lucy (Ping); Shepherd, David; Batuo, Michael
Variations in the determinants of regional development disparities in rural China Journal Article
In: Journal Of Rural Studies, vol. 82, pp. 29-36, 2021.
@article{zheng_2584,
title = {Variations in the determinants of regional development disparities in rural China},
author = {Lucy (Ping) ZHENG and David Shepherd and Michael Batuo},
url = {https://www.sciencedirect.com/science/article/pii/S0743016719308393},
year = {2021},
date = {2021-02-01},
journal = {Journal Of Rural Studies},
volume = {82},
pages = {29-36},
abstract = {The presence of persistent regional development disparities in rural China has become one of the most important concerns about the country's further sustainable development. As the key engine driving the rural economy, rural industrial development plays a dominant role in understanding rural regional development disparities. This study utilizes a provincial panel dataset to examine the determinants of industrial development in rural China over the period 1992-2014. The analysis compares rural output growth and export growth as indicators of rural industrial development, and identifies significant regional variations in the determinants of these indicators across the three main regions of the country. The results suggest that domestic capital investment is the most important cause of regional rural output growth disparities, while FDI is the main reason for rising regional disparities in export growth. A strong self-reinforcing effect in output growth is identified for the Eastern region, which has generated faster economic growth compared to the other regions. There exists a regional divergence in export growth, accelerating the regional export disparity between the three regions. Based on the findings of this study, we argue that, to reduce regional development disparities, the formulation of policies to promote national economic goals should take explicit account of the regional context in which those policies operate.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Türker, Duygu; Ozmen, Y. Serkan
How Do Social Entrepreneurs Develop Technological Innovation? Journal Article
In: Social Enterprise Journal, vol. 17, no. 1, pp. 63-93, 2021.
@article{turker_2707,
title = {How Do Social Entrepreneurs Develop Technological Innovation?},
author = {Duygu Türker and Y.Serkan Ozmen},
url = {https://doi.org/10.1108/SEJ-05-2020-0034},
year = {2021},
date = {2021-02-01},
journal = {Social Enterprise Journal},
volume = {17},
number = {1},
pages = {63-93},
abstract = {Abstract
Purpose
The present study attempts to analyze how social entrepreneurs (SEs) develop technological innovation in the face of diverse institutional logics, which are embedded in the National Systems of Innovation (NSI).
Design/methodology/approach
Based on the content analysis of Ashoka Fellows, the study compares SEs in developed and developing countries, which represent strong versus weak NSIs.
Findings
SEs selectively couple the elements of diverse institutional logics to ensure the resource inflow and legitimacy of their operations. However, SEs particularly at weak NSIs are also decoupling their profit and non-for-profit branches to address conflict among diverse logics. Moreover, the study finds that 12 out of 20 entrepreneurs who identify themselves as technologically innovative did not develop any new technological innovation.
Practical implications
The study shows that being technologically innovative depends on the acquisition of resources and the management of legitimacy challenges, SEs can diversify their innovations by creating more incremental, architectural and modular innovations to address competing demands among logics.
Social implications
The study reveals that SEs in weak NSIs interact with multiple institutional logics more frequently than their counterparts in strong NSIs. Although this context leads them to diversify their technological innovation, there is a need for improving the NSIs of SEs in developing countries to facilitate the continuity of resource inflow and ensure the legitimacy of their operations.
Originality/value
Integrating two complementary theoretical lenses, the study contributes to the literature by exploring the impact of the interaction between logics nested within a supra system and SEs' ability to develop technological innovation.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
Randawa, Krithika; West, Joel; Skelern, Katrina; Josserand, Emmanuel
Evolving a Value Chain to an Open Innovation Ecosystem: Cognitive Engagement of Stakeholders in Customizing Medical Implants Journal Article
In: California Management Review, vol. 63, no. 2, pp. 101-134, 2021.
@article{randawa_3488,
title = {Evolving a Value Chain to an Open Innovation Ecosystem: Cognitive Engagement of Stakeholders in Customizing Medical Implants},
author = {Krithika Randawa and Joel West and Katrina Skelern and Emmanuel Josserand},
url = {https://journals.sagepub.com/doi/10.1177/0008125620974435},
year = {2021},
date = {2021-02-01},
journal = {California Management Review},
volume = {63},
number = {2},
pages = {101-134},
abstract = {While open innovation ecosystems allow a firm to harness external sources of value creation, these external ties can also constrain its ability to adapt its innovation strategy to pursue new opportunities. This article looks at how an incumbent firm approached such constraints, and used cognitive artifacts to transform its value chain into a collaborative ecosystem. It examines the case of a 3D printing-enabled shift to mass customization of orthopedic medical implants. The results demonstrate how firms can use artifacts to build a shared understanding across heterogeneous stakeholders as they explore and develop new open innovation models, and how this process can be managed flexibly to avoid adopting a locally (rather than globally) optimal strategy.},
keywords = {},
pubstate = {published},
tppubtype = {article}
}
