Chokri Aloui | Operations Research and Statistical Optimization | Research Excellence Award

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Dr. Chokri Aloui | Operations Research and Statistical Optimization | Research Excellence Award

University of Sousse | Tunisia

Dr. Chokri Aloui is an Assistant Professor at the Faculty of Economics and Management, University of Sousse, and a researcher at the Laboratory of Research in Innovation Management and Sustainable Development, Sousse Higher Institute of Management, specializing in microeconomics, industrial organization, platform and network economics, environmental economics, and the economic appraisal of development projects. He holds a Ph.D. in Economics from Sousse University, preceded by a Master’s degree from Tunisia Polytechnic School and a Bachelor’s degree from Jendouba University, and his academic trajectory reflects a consistent focus on network externalities, two-sided markets, competition, and digital economy dynamics. His teaching portfolio spans industrial economics, microeconomics at various levels, game theory, markets and strategies, development project appraisal, and business simulation, demonstrating broad expertise across applied and theoretical microeconomics. His research contributions include influential works on platform capacity sharing, congestion pricing, net neutrality, corporate social responsibility in two-sided platforms, and environmental certification within international trade, published in journals such as Economic Modelling, Networks and Spatial Economics, Managerial and Decision Economics, the International Review of Economics, and The Manchester School. Across his scholarly output, he has produced multiple peer-reviewed articles and maintains an active presence on platforms such as Google Scholar and ResearchGate. His Scopus profile reports approximately 43 citations, an h-index of 3, and a set of documents reflecting his ongoing research productivity. Overall, Chokri Aloui stands out as a researcher whose work integrates rigorous modeling with practical economic policy implications, contributing meaningfully to the understanding of digital markets, innovation, environmental responsibility, and development-oriented economic assessments.

Profiles: Scopus | Google Scholar | Orcid

Featured Publications

Marina Bento | Causal Inference and Experimental Design | Best Researcher Award

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Ms. Marina Bento | Causal Inference and Experimental Design | Best Researcher Award

Federal University of Minas Gerais | Brazil

Ms. Marina Bento is a dedicated Brazilian biologist whose academic and professional journey reflects a strong commitment to advancing ecological research, biodiversity conservation, and the scientific understanding of subterranean ecosystems. Holding an M.Sc. in Ecology, Conservation and Wildlife Management from the Federal University of Minas Gerais (UFMG), she has built her expertise around the study of Neotropical bats, with a particular emphasis on cave-dwelling species in the Southern Espinhaço Range, a region of exceptional ecological and geological importance. Her research integrates rigorous ecological fieldwork with advanced statistical and quantitative approaches, enabling her to analyze species-habitat relationships, assess diversity patterns, and evaluate environmental and spatial drivers that shape the structure of bat communities. Throughout her graduate research, Marina conducted extensive, long-term field investigations inside iron-rich caves, areas that are both biologically unique and highly vulnerable due to expanding mining activities. Her pioneering M.Sc. project-“Diversity patterns of bats in caves of the Southern Espinhaço Range, Brazil”-provided the first comprehensive ecological evaluation of bat assemblages in this ecologically sensitive landscape. The study demonstrated that species turnover plays a dominant role in shaping community variation, while cave size, structural characteristics, and surrounding landscape changes significantly influence species richness and temporal patterns. The resulting publication in Mammalian Biology established Marina as an emerging researcher contributing high-quality scientific evidence to support conservation planning and environmental monitoring in regions threatened by habitat degradation. Beyond her academic accomplishments, Marina’s work serves an important conservation purpose: by revealing ecological dependencies and vulnerabilities within bat populations, her research offers critical insights for management strategies aimed at mitigating human impacts on subterranean wildlife. Her efforts underscore the ecological value of caves as biodiversity reservoirs and inform policies related to mining, land-use change, and species protection. Marina’s professional identity is grounded in interdisciplinary collaboration, field-based inquiry, and the application of quantitative methods to solve complex conservation challenges. With research interests spanning bat ecology, cave biology, biodiversity conservation, landscape ecology, and environmental monitoring, she has emerged as a promising scientist contributing meaningfully to the understanding of Brazil’s cave ecosystems. Her dedication to scientific integrity, conservation ethics, and evidence-based environmental stewardship continues to guide her work as she expands her research portfolio and establishes herself as a future leader in ecological and conservation sciences.

Profile:  Orcid

Featured Publication

Bento, M. M., Dias da Silva, L. H., da Silva, P. G., Dornellas, L. M. S. M., Pires, L. O., Auler, A. S., & Paglia, A. P. (2025). Diversity patterns of bats in caves of Southern Espinhaço Range, Brazil. Mammalian Biology, Advance online publication.

Jianjian Chen | Operations Research and Statistical Optimization | Operations Research Award

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Dr. Jianjian Chen | Operations Research and Statistical Optimization | Operations Research Award

 Jiangxi University of Finance and Economics | China

Dr. Jianjian Chen is a lecturer in the School of Information Management and Mathematics at Jiangxi University of Finance and Economics, Jiangxi, P. R. China, where he has established himself as a promising scholar in the fields of management science, decision support, and electronic commerce. His research focuses on platform economics, online marketplaces, and decision support methodologies that contribute to both the theoretical and practical advancement of information systems and business strategies. Over the course of his career, Chen has built a solid portfolio of high-quality research, with his work appearing in well-regarded journals including Decision Support Systems, Information Systems Frontiers, Computers & Industrial Engineering, Electronic Commerce Research, and Electronic Commerce Research and Applications. These publications highlight his expertise in applying analytical and empirical methods to understand the complexities of digital platforms and e-commerce ecosystems. According to his Scopus profile Chen has published 7 scholarly documents, which have collectively received 86 citations, resulting in an h-index of 5, reflecting both the productivity and the impact of his research. His contributions not only enrich the academic discourse on decision support and electronic commerce but also offer practical insights for businesses navigating digital transformation and platform-based economies. Chen’s scholarship demonstrates a balance between rigorous methodological development and the application of innovative models to real-world problems, reinforcing his role as a valuable contributor to the intersection of management, information systems, and economics. By combining theoretical frameworks with practical problem-solving approaches, his research provides meaningful support for decision-making in the digital economy and underscores his growing influence within the international academic community.

Profile: Scopus 

Featured Publications

“Traditional e-commerce or live e-commerce? Online sales model selection strategies considering streamers’ bargaining behaviors”