Interesses de Ensino e Investigação

• Operations Management
• Supply Chain Management
• Logistics in Smart Cities
• Blockchain technology
• Internet Of Things (IoT)
• Generative AI
• Industry 4.0 technologies

Tipo	Programa	Instituição	Ano
Doutoramento	PhD	ISCTE-Instituto Universitario de Lisboa	2023
Mestrado	MSc	European School of Economics	2015
Bacharelato	BSc	KIMEP University	2013

Unidades curriculares

Orientações

Dissertação de Mestrado

Gabriela Faria Dias, "Criando Confiança nas Cadeias de Abastecimento de Café: Avaliando o Papel da Tecnologia Blockchain", Ulpan Tokkozhina, Dissertação de Mestrado, Concluída, 2024

Renato Daniel Janeiro Ferreira, "A tecnologia blockchain como potencial solução para os desafios do comércio transfronteiriço: revisão sistemática de literatura", Ulpan Tokkozhina, Dissertação de Mestrado, Concluída, 2023

Inês Gomes de Carvalho, "Opinião nas redes sociais sobre o Nutri-Score: uma abordagem de text mining", Ulpan Tokkozhina, Dissertação de Mestrado, Concluída, 2022

Vasco Lourenço Drumonde Melo, "Explorando o papel das tecnologias emergentes na gestão de dados dos pacientes nos hospitais.", Ulpan Tokkozhina, Dissertação de Mestrado,

Miguel De Sousa Morcego, "Melhorar os sistemas de gestão de armazéns com IoT, blockchain e manutenção preditiva orientada por IA: uma revisão sistemática da literatura", Ulpan Tokkozhina, Dissertação de Mestrado,

Augustin Agapii, "Oportunidades e Desafios na Adoção de Blockchain por PMEs", Ulpan Tokkozhina, Dissertação de Mestrado,

Chen Hang, "Pesquisa sobre o impacto da plataforma de rastreabilidade de chá baseada em blockchain na intenção de compra do consumidor", Ulpan Tokkozhina, Dissertação de Mestrado,

Marta Alexandre Ferreira, "Supply Chain Innovation - Alternatives to the traditional Supply Chain and their benefits, opportunities, and threats", Ulpan Tokkozhina, Dissertação de Mestrado,

Beatriz da Costa Santos de Jesus, "Economia Circular: O impacto da Gestão Logística na transição para um modelo de negócio sustentável", Ulpan Tokkozhina, Dissertação de Mestrado,

Tomás Alexandre Pereira Bastos, "null", Ulpan Tokkozhina, Dissertação de Mestrado,

Projecto final

Liu Junjie, "Pesquisa sobre Otimização do Modelo de Negócio da Empresa A sob o Fundo de Carbono Duplo", Ulpan Tokkozhina, Projecto final, Concluída, 2024

Artigos Científicos em Revistas Internacionais

Tokkozhina, U., Mataloto, B. M., Martins, A. L. & Ferreira, J. C. (2024). Decentralizing online food delivery services: A blockchain and IoT model for smart cities. Mobile Networks and Applications. 29 (1), 59-69, Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2023). Multi-tier supply chain behavior with blockchain technology: Evidence from a frozen fish supply chain. Operations Management Research. 16 (3), 1562-1576, Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2023). Uncovering dimensions of the impact of blockchain technology in supply chain management. Operations Management Research. 16 (1), 99-125, Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2022). Use of blockchain technology to manage the supply chains: Comparison of perspectives between technology providers and early industry adopters. Journal of Theoretical and Applied Electronic Commerce Research. 17 (4), 1616-1632, Ciência-IUL

Capítulos de Livros

Tokkozhina, U., Martins, A. & Ferreira, J. (2023). Blockchain-Based Solution for Charitable Supply Chains: Network Proposal Architecture for Portuguese Tax Consignment Program. In Intelligent Transport Systems. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering., Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2023). A New Panacea for Supply Chains?: Experience Feedback From Blockchain Technology Adopters. In Handbook of Research on Blockchain Technology and the Digitalization of the Supply Chain., Ciência-IUL

Tokkozhina, U., Ferreira, J. C. & Martins, A. L. (2021). Wine traceability and counterfeit reduction: Blockchain-based application for a wine supply chain. In Intelligent Transport Systems. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. (pp. 59-70).: Springer Cham., Ciência-IUL

Comunicações Publicadas em Acta de Conferências

Tokkozhina, U., Martins, A. & Ferreira, J. (2024). Blockchain-powered fish industry: Trust perceptions of final consumers on traceable information availability. In Ana Lucia Martins, Joao C. Ferreira, Alexander Kocian, Ulpan TokkozhinaAna Lucia Martins, Joao C. Ferreira, Alexander Kocian, Ulpan Tokkozhina, Berit Irene Helgheim, Svein Bråthen (Ed.), Intelligent Transport Systems: 7th EAI International Conference, INTSYS 2023, Proceedings. (pp. 151-162). Molde: Springer., Ciência-IUL

Tokkozhina, U., Martins, A., Ferreira, J. & Casaca, A. (2023). Traceable distribution of fish products: State of the art of blockchain technology applications to fish supply chains. In Ana Lucia Martins, Joao C. Ferreira, Alexander Kocian, Ulpan Tokkozhina (Ed.), Intelligent Transport Systems: 6th EAI International Conference, INTSYS 2022, Proceedings. (pp. 89-100).: Springer., Ciência-IUL

Elvas, L. B., Tokkozhina, U., Martins, A. & Ferreira, J. (2023). Implementation of disruptive technologies for the last mile delivery efficiency achievement. In Luís de Picado Santos, Jorge Pinho de Sousa, Elisabete Arsenio (Ed.), 2022 Conference Proceedings Transport Research Arena, TRA Lisbon 2022. (pp. 32-39).: Elsevier., Ciência-IUL

Tokkozhina, U., Martins, A. L. & Ferreira, J. C. (2020). Adopting blockchain in supply chain: A methodological proposal to conduct a pilot. In Ana Lúcia Martins, João C. Ferreira, Alexander Kocian, Vera Costa (Ed.), Intelligent transport systems, from research and development to the market uptake: : 4th EAI International Conference, INTSYS 2020, Proceedings. (pp. 125-141).: Springer., Ciência-IUL

Edição de livro científico

Martins, A., Ferreira, J., Alexander Kocian, Tokkozhina, U., Berit I. Helgheim & Bråthen, S. (2023). Intelligent Transport Systems., Ciência-IUL

Martins, A., Ferreira, J., Alexander Kocian & Tokkozhina, U. (2023). Intelligent Transport Systems. Springer., Ciência-IUL

Comunicações internacionais

Apresentação oral

Tokkozhina, U., Martins, A., Ferreira, J. & Casaca, A. (2023). Traceable Distribution of Fish Products: State of the Art of Blockchain Technology Applications to Fish Supply Chains. Intelligent Transport Systems. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering., Ciência-IUL

Tokkozhina, U., Martins, A., Ferreira, J. & Casaca, A. (2023). Traceable Distribution of Fish Products: State of the Art of Blockchain Technology Applications to Fish Supply Chains. Intelligent Transport Systems. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering., Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2023). A New Panacea for Supply Chains?: Experience Feedback From Blockchain Technology Adopters. Handbook of Research on Blockchain Technology and the Digitalization of the Supply Chain., Ciência-IUL

Ferreira, J., Martins, A., Tokkozhina, U. & Helgheim, B. (2022). Fish Control Process and Traceability for Value Creation Using Blockchain Technology. Confernece in Innovations in Bio-Inspired Computing and Applications., Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2022). Traceable distribution of fish products: state of the art of blockchain technology applications to fish supply chains. INTSYS 2022., Ciência-IUL

Tokkozhina, U., Martins, A. & Ferreira, J. (2021). Wine Traceability and Counterfeit Reduction: Blockchain-based Application for a Wine Supply Chain. EAI INTSYS 2021 - 5th EAI International Conference on Intelligent Transport Systems., Ciência-IUL

Organização e coordenação de eventos

EAI INTSYS 2021 - 5th EAI International Conference on Intelligent Transport Systems, (2021), (Internacional)

EAI INTSYS 2020 - 4th EAI International Conference on Intelligent Transport Systems, (2020), (Internacional)