Self-Sovereign Identity is an emerging, user-centric, decentralized identity approach utilizing
some form of decentralized technology. It provides a means for digital identification without …

Several blockchain projects to help against COVID-19 are emerging at a fast pace, showing
the potential of this disruptive technology to mitigate the multi-systemic threats the pandemic …

The COVID‐19 pandemic has emerged as a highly transmissible disease which has caused
a disastrous impact worldwide by adversely affecting the global economy, health, and …

With the fast development of blockchain technology in the latest years, its application in
scenarios that require privacy, such as health area, have become encouraged and widely …

Although blockchains are systems that are intended to survive on their own, they still may
need human intervention like other Parallel and Distributed Computing (PDC) architectures …

Identity Management System (IDMS) refers to how users or individuals are identified and
authorized to use organizational systems and services. Since traditional identity …

We present a systematic literature review of cryptocurrency and blockchain research in
Human-Computer Interaction (HCI) published between 2014 and 2021. We aim to provide …

With the emergence of concepts such as Metaverse and Web 3.0, digital identity plays a very
important role as one of its infrastructures. The traditional digital identity model is no longer …

Digital identity is the key element of digital transformation in representing any real-world
entity in the digital form. To ensure a successful digital future the requirement for an effective …

Through digital transformation, lots of personal data are captured, but individuals often do
not have ownership or control over them. This results in the emerging Web 3.0, where …