جست‌وجوی استاد و پژوهشگر

Rudesindo Núñez Queijaمشاهده پروفایل

استاد

• Queueing Theory
• Stochastic Modeling
• Operations Research
• +۷ مورد دیگر

Rudesindo Núñez Queija is a Professor at the Korteweg-De Vries Institute, Faculty of Science, University of Amsterdam (UvA), and a Scientific Staff Member in the Stochastics Department at Centrum Wiskunde & Informatica (CWI), Amsterdam. His work bridges theoretical stochastic modeling and practical applications in transportation and network systems. University: University of Amsterdam Research Institute: Centrum Wiskunde & Informatica (CWI) Department: Stochastics Role: Professor and Scientific Staff Member His research focuses on queueing theory, stochastic models, and dynamic systems, particularly in the context of transportation networks and service systems. He investigates problems such as dynamic routing under uncertainty, traffic congestion modeling, optimal dispatching in queues, and performance analysis of polling and processor-sharing systems. His methodological toolkit includes Markov decision processes, fluid approximations, heavy-traffic analysis, and perturbation techniques. The 15 most recent publications highlight a strong trend in applying stochastic modeling to real-world transportation challenges—such as intelligent routing, bottleneck dynamics under uncertainty, and urban traffic control—while also advancing fundamental queueing theory. His work frequently appears in high-impact journals like Transportation Research Part B , Queueing Systems , and Operations Research Letters . Notable scientific recognition includes: Applied Probability Trust Award for his PhD thesis on Processor-Sharing Models (2000) He has co-supervised several PhD students, including Daphne van Leeuwen, Peter Kovacs, and Nikki Levering, and has been actively involved in major research grants, such as the NWO Networks program and the NWO Sustainable Logistics project 'Dynafloat'. He teaches courses such as 'Statistics for Forensic Science', demonstrating a broad educational impact. His research is supported by funding from the Netherlands Organisation for Scientific Research (NWO), and he collaborates extensively within the Dutch academic and research community. He is affiliated with research groups at both CWI and UvA, particularly within the Stochastics and Networks domains, contributing to large-scale interdisciplinary projects focused on modeling and optimizing complex systems.

• Machine Learning
• Recommender Systems
• Information Retrieval
• +۷ مورد دیگر

Dr. Pablo Sánchez Pérez is an Assistant Professor (Part-Time) at the Universidad Pontificia Comillas, specifically within the School of Engineering (ICAI), where he teaches core computer science subjects including Programming, Databases, Algorithms and Data Structures, and Fundamentals of Operating Systems. He earned his PhD in Computer Engineering and Telecommunications from Universidad Autónoma de Madrid (UAM) in 2021, where he was affiliated with the Information Retrieval Group. His current research focuses on recommender systems, machine learning, and information retrieval, with an emphasis on contextual factors such as time, sequence, and user behavior. Research Interests: His primary research areas include Machine Learning , Recommender Systems , Information Retrieval , and Artificial Intelligence . He investigates how contextual information—like temporal patterns and sequential behaviors—can enhance the accuracy and fairness of recommendation algorithms, particularly in tourism and location-based settings. His work also addresses critical issues such as bias mitigation, sustainability in tourism recommendations, and the evaluation of novelty and diversity in recommendations. The recent publications of Dr. Sánchez Pérez demonstrate a strong trend in advancing location-based and tourism-oriented recommender systems , with increasing attention to ethical AI , fairness , and sustainability . His work spans both theoretical contributions—such as new evaluation metrics—and practical applications, including data augmentation and reranking strategies. The interdisciplinary nature of his research connects computer science with tourism informatics and social impact. Scientific Awards: Accésit to Best Scientific Publication in Recommender Systems (2023–2024), ELIGE-IA Premio CAEPIA 2024 for 2nd best paper at SISREC 2024 Outstanding Reviewer Award, RecSys 2023 Honorable Distinction for Best Doctoral Thesis, UAM, 2022 Dr. Sánchez Pérez has been actively involved in academic service, including advising and peer review. He has served as a reviewer for top journals such as IEEE Communications Magazine , User Modeling and User-Adapted Interaction , and Information Processing & Management . He has also contributed to major conferences as a member of technical program committees (e.g., RecSys, RecTour, KaRS) and as Web Chair for HT’2022. While no formal grants are listed, his research has been disseminated through numerous publications and invited seminars, indicating strong scholarly engagement. Labs and Research Teams: He was previously affiliated with the Information Retrieval Group at Universidad Autónoma de Madrid during his PhD and postdoctoral research. Currently, he is associated with the Instituto de Investigación Tecnológica (IIT) at Universidad Pontificia Comillas, where he continues his research and delivers invited seminars.

• Geographic Information Systems (GIS)
• Spatial Data Management
• Maritime Transportation Networks
• +۷ مورد دیگر

Christophe Claramunt is a distinguished researcher affiliated with the Naval Academy Research Institute in Brest, France. His work spans interdisciplinary domains at the intersection of Geographic Information Systems (GIS) , spatial data science , and human mobility analysis . He has pioneered hierarchical graph-based models for maritime and urban systems, semantic trajectory frameworks, and spatiotemporal approaches for urban soundscapes and shipping networks. Research Themes: GIS modeling, maritime transportation analytics, urban conflict analysis, semantic trajectories, geospatial data infrastructures Methodologies: Graph theory, machine learning, knowledge graphs, spatiotemporal databases, remote sensing Applications: Port network resilience, demining systems, tourist behavior analysis, cadastral digitization His recent publications focus on graph neural networks for spatial analysis, knowledge-driven competitive intelligence , and maritime network cascading failures . Collaborative work includes contributions to global container shipping modeling and urban acoustic environments. While no formal academic rank is listed in the source data, his extensive publication record and leadership in interdisciplinary projects confirm his status as a full faculty researcher.

Dawid Dudkowskiمشاهده پروفایل

استاد

• Synchronization of spring pendula
• Dynamical systems
• Chaos theory
• +۵ مورد دیگر

Dawid Dudkowski is a Professor at the Department of Dynamics of Machines, Faculty of Mechanical Engineering, Lodz University of Technology. His research focuses on nonlinear dynamics, synchronization phenomena, and multistable systems in coupled mechanical and physical systems. Key research areas include synchronization of spring pendula, traveling chimera states, and hidden attractors in dynamical systems. His work spans both theoretical and experimental studies, particularly in coupled pendula and Kuramoto oscillators with inertia. Recent publications analyze basin stability, extreme transient dynamics, and multi-headed loop chimera states.

Saadet Erbayمشاهده پروفایل

استاد

• Applied Mathematics
• Nonlinear Wave Equations
• Elasticity Theory
• +۳ مورد دیگر

Saadet Erbay is a Professor in the Department of Mathematics at Özyeğin University's School of Arts and Sciences. Her career spans institutions like Istanbul Technical University, Isik University, and University of Victoria (Canada). She specializes in Applied Mathematics, focusing on nonlinear wave equations and elasticity theory, with significant contributions to modeling wave propagation in elastic media. PhD (1988): Mathematics, Istanbul Technical University MSc (1982): Mathematical Engineering, Istanbul Technical University BSc (1980): Mathematical Engineering, Istanbul Technical University Her research explores nonlinear wave dynamics, including the Camassa-Holm and Boussinesq equations, with applications in elasticity and fluid mechanics. Recent publications analyze convergence properties, numerical methods, and stability of wave equations. Notable awards include the TUBITAK Incentive Award (1994) and the Sedat Simavi Science Award (1996). She serves in professional societies such as the Turkish Mathematical Society, AMS, and SIAM.

• Services Marketing
• Consumer Behavior
• Sustainable Tourism
• +۳ مورد دیگر

Prof. Dr. Levent GELİBOLU is an Associate Professor at Kafkas University, Faculty of Economics and Administrative Sciences , specializing in the Department of Business Administration with a focus on Marketing . He has held administrative roles, including Department Chair since 2017 and Deputy Dean in 2016. Education: PhD in Marketing, Çukurova University (2011) MA in Business Administration, Kafkas University (2005) BA in Business Administration, Atatürk University (1994) His research interests center on Services Marketing and Consumer Behavior , with additional work in Sustainable Tourism , Social Marketing , and Digital Consumer Trends . His article analyses reveal trends in social media influence on tourism decisions, gender identity in consumer contexts, and sustainable practices in regional economies. He has supervised 16 graduate theses and co-authored 28 peer-reviewed publications , with significant citations in TR Dizin and SSCI journals. Notable projects include UN-supported initiatives on Kars' historical identity and Ministry of Development-funded research on public sector satisfaction. His editorial roles include co-editing the 18th National Marketing Congress Proceedings and serving on the publication board of Kafkas University Journal .

Hannes Antonschmidtمشاهده پروفایل

استاد

• Sustainable Tourism
• Hospitality Management
• Food Waste Reduction
• +۳ مورد دیگر

Professor Hannes Antonschmidt is currently affiliated with SRH University as the Head of the B.A. International Tourism and Event Management program and B.A. International Business Administration. He serves as a Professor of International Hotel Management at the Dresden School of Management since April 2020, following a role as Lecturer in International Hotel Management from October 2019 to March 2020. Doctor of Philosophy (PhD) in Business and Socioeconomic Sciences (MODUL University Vienna, 2015-2019) Master of Science in Management Accounting (University of Abertay Dundee, 2010-2011) Bachelor of Science in Business Administration (Universität Potsdam, 2007-2010) His research focuses on sustainable tourism and hospitality management , particularly examining food waste reduction strategies, sustainable food travel determinants, and eco-friendly tourism models. He employs advanced methodologies like Support Vector Machine analysis to quantify sustainability factors in tourism consumption patterns. The four publications (2017-2021) demonstrate consistent engagement with sustainability across tourism subfields, including: Contextual interventions for food waste reduction Machine learning applications in sustainable food travel Integrating sustainable food practices in all-inclusive tourism Multi-stakeholder frameworks for alpine mountain bike tourism

• Mathematical Analysis
• Scientific Computing
• Nonlinear Partial Differential Equations
• +۶ مورد دیگر

David M Ambrose is a Professor in the Department of Mathematics at Drexel University's College of Arts and Sciences. His research focuses on mathematical analysis and computational methods for nonlinear partial differential equations in fluid dynamics, with emphasis on free boundary problems, vortex sheets, and mean field games. PhD in Mathematics, Duke University MS in Mathematics, Carnegie Mellon University BS in Mathematics and Economics, Carnegie Mellon University MA in Mathematics, Duke University A leading expert in fluid dynamics and nonlinear PDEs, Ambrose investigates problems like the Euler and Navier-Stokes equations, Kuramoto-Sivashinsky equation for flame fronts, and mean field games modeling economic interactions. His work bridges analytical theory with numerical algorithm development for interfacial flows and singularity formation. Recent publications span topics such as time-periodic solutions of the Benjamin-Ono equation, vortex sheet dynamics with surface tension, and non-separable mean field games. The 2018 T. Brooke Benjamin Prize in Nonlinear Waves from SIAM recognized his contributions to dispersive systems. NSF Grant DMS-2307638: Well-Posedness and Singularity Formation in Free Boundary Problems NSF Grant DMS-1907684: Mean Field Games with Partial Differential Equations NSF Grant DMS-1515849: Dynamics of Dispersive PDE He co-organizes the Drexel Waves Workshop series, most recently in 2023, advancing collaborative research in dispersive wave phenomena and fluid dynamics.

Karen O'Hareمشاهده پروفایل

پژوهشگر

• Active Mobility
• Sustainable Transportation
• Transport Emissions Reduction
• +۳ مورد دیگر

Karen O'Hare is a Researcher in the Department of Civil and Environmental Engineering at the University of Strathclyde, Glasgow, actively contributing to the Active Mobility Hub and Just Transition Researcher group with focus on sustainable transport solutions and climate action initiatives. Her academic credentials include: Doctor of Philosophy in Civil and Environmental Engineering Master of Science in Sustainability and Environmental Studies, University of Strathclyde (awarded November 1, 2024) Dr. O'Hare specializes in active mobility research targeting transport-related greenhouse gas emission reduction. She investigates behavioral change mechanisms for sustainable travel adoption and explores how community-based initiatives like bike buses foster empowerment and equitable policy development. Her current typology research on international bike bus models identifies critical support structures for scalability and participation growth. Her 2025 publication on global bike bus research reflects emerging trends in community-led transport solutions, bridging urban planning, environmental science, and social policy through international collaboration frameworks that advance Sustainable Development Goals for sustainable cities. No scientific awards are documented in available records. Information regarding student advisement or research grant management is not specified in current materials. Dr. O'Hare actively engages with the Active Mobility Hub and Just Transition Researcher group through public initiatives including Sustainable Glasgow Climate Week 2025 and the Walking Rivers: Bridge Weaving Walk on the Clyde, demonstrating hands-on community integration of sustainable mobility concepts.

Alicia Walfمشاهده پروفایل

استادیار

• Neuroscience
• Neuroendocrinology
• Behavioral Psychology
• +۷ مورد دیگر

Alicia Walf is an Assistant Professor in the Department of Cognitive Science at Rensselaer Polytechnic Institute (RPI). Her research explores individual differences in stress responses, focusing on hormonal mechanisms (particularly estradiol and neurosteroids) and their interactions with brain, body, and mind. She employs cross-species and cross-disciplinary approaches, integrating neuroscience with architecture, art, and technology. Education: B.A. in Psychology and East Asian Studies from SUNY Albany, Ph.D. in Behavioral Neuroscience from SUNY Albany Her research spans neuroendocrinology, stress biology, and brain health, with projects on: Estradiol’s role in brain plasticity via ERbeta Rapid hormonal effects on behavior and vice versa Contemplative practices for stress and creativity Architecture/art’s impact on cognitive performance Olfactory deficits as Alzheimer’s risk factors Recent publications highlight hormonal effects on cognition, neurosteroid synthesis, and interdisciplinary applications. She has received competitive awards including the Luciano Martini Prize and DoD grant for neuroendocrine research. Scientific Recognition: HASS Excellence in Teaching Award (2022) Suzannah Bliss Tieman Research Award (2012) Lifetime travel awards to conferences (2008–2021) Dr. Walf integrates trauma-informed and social justice pedagogies in courses like Stress and the Brain and Well-being: Creating a Toolbox . She mentors undergraduate researchers and leads grants combining neuroscience with technology and design.

• Tourist resources of Ukraine
• Tourist services market
• Tourism organization
• +۱ مورد دیگر

Tetyana Viktorovna But serves as an Associate Professor at the Department of Tourism, Hotel and Restaurant Business within the Humanitarian Faculty of Zaporizhia National Technical University. She holds a Candidate of Economic Sciences degree with specialization in regional economic development and has established herself as a prominent researcher in Ukrainian tourism studies. Her educational qualifications include: Diploma with honors in Tourism from Zaporizhia National Technical University (2017) Diploma in Organizational Management from Zaporizhia National Technical University (2009) Dr. But's research focuses on the analysis of Ukrainian tourist resources, market segmentation in tourism services, and strategic management approaches for tourism businesses. Her scholarly work demonstrates a consistent trajectory toward understanding regional tourism development, with particular emphasis on competitiveness assessment and cluster formation in the tourism sector. She has published extensively in both Ukrainian and international scientific venues. Her publication record reveals a strong trend toward practical applications of tourism theory, with recent works examining innovation in the hotel industry, destination competitiveness, and the integration of Ukrainian tourism into European frameworks. Many of her studies address contemporary challenges facing Ukraine's tourism sector while proposing strategic solutions for development. Her professional recognition includes: Letter of thanks from Zaporizhia Regional Council (2019) Certificate from Zaporizhia Regional Council (2018) Certificate from district administration of Zaporizhia City Council (2016) Dr. But has contributed significantly to educational development in her field, authoring two textbooks on Ukrainian tourist resources and tourism services markets. She actively participates in international academic collaborations and has completed professional development programs in Poland and through multinational scientific congresses, enhancing her expertise in innovative educational technologies and contemporary tourism management practices.

• Tourism Management
• Accessible Tourism
• Strategic Management
• +۵ مورد دیگر

Ariadna Gassiot Melian is an Associate Professor at the Faculty of Tourism, University of Girona, affiliated with the Department of Organisation, Business Management and Product Design. She is a researcher at the Institute for Tourism Research (INSETUR) and part of the research group "Organizational Networks, Innovation, and Tourism Strategy Development" (ONIT). PhD in Tourism (University of Girona, 2016) MSc in Tourism Management (University of Girona, 2012) BSc in Translation & Interpreting and Linguistics (Pompeu Fabra University, 2011) Her research focuses on tourist behavior , accessible tourism , and strategic management . She has published in journals like International Journal of Management Cases and Tourism Review , addressing topics such as sensory marketing in hotels, intermodal transport systems, and social media influence on travel decisions. Her recent work includes analyzing pandemic impacts on cruise pricing, accessibility in religious destinations, and food-sharing behavior among generations. Her publications show strong engagement with digital marketing (social media, vlogs), transport logistics , and disability inclusion in tourism. She applies text mining, structural equation modeling, and comparative analysis to understand destination image formation, electronic word-of-mouth trends, and pricing dynamics.

Sayanton Dibboمشاهده پروفایل

استادیار

• Deep Learning
• Computer Vision
• Secure & Trustworthy AI/ML
• +۵ مورد دیگر

Dr. Sayanton Dibbo is an Assistant Professor in the Department of Computer Science at the University of Alabama, where he leads the Trustworthy AI Lab. He is also a faculty affiliate of the Alabama Center for the Advancement of AI (ALA-AI) and Alabama Cyber Institution & HPC. His academic journey includes a PhD in Computer Science from Dartmouth College (2020-2025) and an MS in Computer Science from the University of California, Riverside (2017-2019). Dr. Dibbo's research spans several critical areas in modern computing: Deep Learning and Computer Vision Secure & Trustworthy AI/ML modeling Analysis of foundation models (LLMs and Multimodal systems) Security and privacy aspects of machine learning systems Biometric-based user authentication for IoT devices His recent work focuses on developing defenses against model inversion attacks using sparse coding architectures, improving robustness in audio classification, and creating secure authentication systems for wearable devices. Dr. Dibbo's research spans multiple data modalities including images, tabular data, audio, and text, addressing critical security and privacy challenges in AI systems. Dr. Dibbo has received recognition for his work including the Dartmouth Graduate Student Council Travel Grant for ICASSP 2024 and the Cybersecurity Cluster Research Fellowship. His service to the academic community includes reviewing for Women in Computer Vision (WiCV) at ECCV 2024, Computers and Security Journal, and Neural Networks Journal. As an educator and mentor, Dr. Dibbo is actively seeking highly motivated undergraduate and graduate students to join his research team at the University of Alabama. His lab focuses on cutting-edge problems at the intersection of AI security, privacy, and robustness, offering students opportunities to work on impactful research with real-world applications.

David Beirmanمشاهده پروفایل

مدرس ارشد

• Tourism Management
• Crisis Management
• Destination Marketing
• +۳ مورد دیگر

David Beirman is a Senior Lecturer in the Management Discipline Group at the University of Technology Sydney (UTS), specializing in Tourism Risk, Crisis and Recovery Management , and Destination Marketing . With a Ph.D. and postgraduate degrees in Sociology from the University of NSW, his academic journey is complemented by a 30-year career in the Australian travel industry (1981-2009), including roles in retail travel, wholesale operations, destination marketing, and human resources. Education: Ph.D., Sociology, University of NSW (1990) MA (Hons), University of NSW (1983) BA (Hons), University of NSW (1971-1976) Dip.Ed., University of NSW (1975-1976) His research focuses on Tourism Risk Management , Destination Recovery , and Sustainable Tourism Practices . Recent publications include the 2024 edited handbook Handbook on Crisis and Disaster Management in Tourism , a 2024 chapter on pandemic governance, and 2023 analyses of post-COVID travel bubbles and media expectations. He developed a six-phase image repair framework for pandemic recovery campaigns, building on his 2015 work with the Pacific Asia Travel Association (PATA) on crisis management manuals used in 66 countries. Key industry roles include: Co-chair, CAUTHE Tourism Risk, Crisis and Recovery Special Interest Group (2012–present) Founder and National Secretary, Eastern Mediterranean Tourism Association (2000–2012) Member, DFAT Consular Consultative Group (2003–present) Board Member, Australian Travel Careers Council (2018) He teaches Tourism Risk Management and Managing Risk and Opportunity at UTS, and has advised governments in Australia, Asia, Africa, and North America. His 2015 Nepal recovery strategy work included a tourism workshop for local leaders, while 2016 projects involved crisis manuals for Council of Australian Tour Operators and Randwick Council. Notable achievements: Editorial roles in Journal of Hospitality and Tourism Management (2016) and International Journal of Event Management Research (2014) Keynote speaker at APEC Counter-Terrorism Workshop (2017), Thai National Tourism Forum (2017), and Pacific Insights Tourism Conference (2017) Consultant for DFAT on travel advisories since 2003, shaping global models adopted by UK, Canada, and New Zealand

Rachaniotis Nikolaosمشاهده پروفایل

دانشیار

• Supply Chain Management
• Industrial Management
• Technology
• +۳ مورد دیگر

Rachaniotis Nikolaos is an Associate Professor at the Department of Industrial Management and Technology , School of Shipping and Industry , University of Piraeus . He has been active in research and teaching since at least 2023, with a focus on supply chain management, logistics, and technology applications in industrial contexts. Research Interests include: Supply Chain Digitalization Blockchain Applications in Logistics Sustainable Public Procurement Data Analytics in Operations Epidemic Control Modeling Fuel Supply Chain Optimization Recent Articles (2023–2025) demonstrate expertise in: Supply Chain Technology (Blockchain, eFTI regulation) Sustainability Metrics (Life Cycle Costing, Green Procurement) Pandemic Response Logistics (COVID-19, Smallpox) Advanced Data Analysis (k-NN algorithms, Stochastic Modeling) Contact : nraxan@unipi.gr