7 documents found, page 1 of 1
Legal frameworks for blockchain applications: a comparative study with implicat...
Hafe, Francisco Von; Wagle, Yash; Guede-Fernández, Federico; Giordano, Ana Paula; Silva, Luís; Azevedo, SaloméIntroduction: The decentralised nature of blockchain technology challenges traditional legal frameworks, creating regulatory gaps in asset classification, taxation, and consumer protection. In Europe, divergent approaches, from specialised blockchain laws to adaptations of general financial legislation, hinder cross-border deployment and limit blockchain’s potential. These disparities make compliance difficult ...
Legal frameworks for blockchain applications
von Hafe, Francisco; Wagle, Yash; Guede, F.; Giordano, Ana Paula; Silva, Luís; Azevedo, SaloméFunding Information: The author(s) declare that financial support was received for the research and/or publication of this article. This work was financially supported by Project Blockchain. PT \u2013 Decentralize Portugal with Blockchain Agenda, (Project no 51), WP4: Sports, Leisure, and Culture, Call no 02/C05-i01.01/2022, funded by the Portuguese Recovery and Resilience Program (PPR), The Portuguese Republic...
A Pragmatic Approach for Web3 Software Quality Assurance Based on International...
Antunes, Rodrigo Cerejo; Freitas, Liliana; Dias, Pedro; Silva, Luís; Guede-Fernandez, Federico; Azevedo, SaloméEnsuring software quality in the Web3 ecosystem presents unique challenges due to its decentralized architecture and evolving technical landscape. While international standards such as the SQuaRE (Systems and software Quality Requirements and Evaluation) framework offer structured approaches for quality assurance, they are often perceived as overly theoretical and not directly applicable to blockchain-based app...
Web3 Technologies in Contemporary Digital Ecosystems
Oliveira, Ana Patrícia; Costa, Liliana Vale; Azevedo, SaloméEditorial
Artificial intelligence for algorithmic trading digital assets: evidence from t...
Guede-Fernández, Federico; Wagle, Yash; Dias, Pedro; Giordano, Ana Paula; Henriques, Lúcio; Costa, Gonçalo; Azevedo, SaloméIntroduction: The Counter-Strike 2 skin market has developed into a multi-billion-dollar digital asset ecosystem, characterized by high volatility, low liquidity, and pricing inefficiencies that differ substantially from traditional financial markets. Despite the growing economic relevance of virtual items, no previous study has systematically examined the use of artificial intelligence for skin trading. Method...
Navigating the tensions of integrating lived experience in participatory health...
Oertzen, Anna-Sophie; Vink, Josina; Odekerken-Schröder, Gaby; Mager, Birgit; Azevedo, SaloméDespite growing interest in participatory approaches to healthcare design, the integration of people's lived experience-direct, first-hand understanding of a certain condition, situation, or identity-remains a key challenge to meaningful participation. Through an interview study with 23 patients, designers, family caregivers, and healthcare professionals involved in participatory healthcare design initiatives, ...
Peer adoption and development of health innovations by patients: national repre...
Oliveira, Pedro; Zejnilovic, Leid; Azevedo, Salomé; Rodrigues, Ana Maria; Canhao, HelenaBackground: There is growing evidence that many patients and caregivers innovate by developing new solutions to cope with their health disorders. Given the easy access to vast internet resources and peers globally, it is increasingly important to understand what may influence user innovation and its adoption in health for improving individual well-being and ensuring their safety, in particular, how interactions...