Papers

A Heritage Digital Twin for Serra Da Estrela Cheese Production

Ivo Mendes, University of Coimbra, Portugal
José Monteiro, University of Coimbra, Portugal
João Barata, University of Coimbra, Portugal

A Maturity Model for Data Governance in Decentralized Business Operations: Architecture and Assessment Archetypes

Vítor Ribeiro, University of Coimbra, Portugal
João Barata, University of Coimbra, Portugal
Paulo Rupino Da Cunha, University of Coimbra, Portugal

Blockchain-Based Self-Sovereign Identities: Current Landscape and Research Opportunities

Rodolfo Costa, Universidade de Coimbra, Portugal
Paulo Rupino Da Cunha, University of Coimbra, Portugal

Challenges For Making use of Welfare Technology Generated Data from a System Innovation Perspective

Ella Kolkowska, Örebro University, Sweden
Jenny Lagsten, Örebro University, Sweden
Shang Gao, Örebro University, Sweden
Annika Andersson, Örebro University, Sweden

Heterogeneous Technology Acceptance Models as a Tool for Product Analysis: Example from Comparison of Handheld Gaming Consoles

Paweł Robert Smolinski, University of Gdańsk, Poland
Joseph Januszewicz, Dartmouth, United States
Jacek Winiarski, University of Gdańsk, Poland

Improving Smart Contract Code with LLMs

Radoslaw Klimek, AGH University of Kraków, Poland

Preliminary Eye Tracking Scale for Cognitive Load

Adrianna Mateja, University of Szczecin, Poland
Anna Borawska, University of Szczecin, Poland

Scaling Technology Acceptance Analysis with Large Language Model (LLM) Annotation Systems: A Validation Study

Paweł Robert Smolinski, University of Gdańsk, Poland
Joseph Januszewicz, Dartmouth, United States
Jacek Winiarski, University of Gdańsk, Poland

Tamper-Proof Blockchain-Based Contracts for the Carriage of Goods by Road

Francisco Carreira, University of Coimbra, Portugal
Paulo Rupino Cunha, University of Coimbra, Portugal
João Barata, University of Coimbra, Portugal
Jacinto Estima, University of Coimbra, Portugal

Towards Universal Visualisation of Emotional States for Information Systems

Michał Ryszard Wróbel, Gdańsk University of Technology, Poland
Agnieszka Landowska, Gdańsk University of Technology, Poland
Karolina Makuch, Gdańsk University of Technology, Poland

User Acceptance of Leisure and Hobby Subscription Services – A Systematic Literature Review

Bartłomiej Hadasik, University of Economics in Katowice, Poland
Aleksandra Ryczko, University of Economics in Katowice, Poland
Aleksandra Burgiel-Szewc, University of Economics in Katowice, Poland