Blockchain is a disruptive technology that is revolutionizing information technology and
represents a change of cultural paradigm for the way in which information is shared …

The term “Smart City” denotes a comprehensive concept to alleviate pending problems of
modern urban areas which have developed into an important work field for practitioners and …

Cryptocurrency mining and blockchain technology using renewable energy as the main
electricity source has gained attention for sustainable development in financial areas …

The financial services industry is currently undergoing a major transformation, with
digitization and sustainability being the core drivers. While both concepts have been …

The focus on cryptocurrencies in the finance and banking sectors is gaining momentum. In
this paper, we investigate the role of cryptocurrencies in modern finance. We apply a …

There are different studies that point out that the price of electricity is a fundamental factor
that will influence the mining decision, due to the cost it represents. There is also an ongoing …

In the context of smart cities, sustainability is an essential dimension. One of the ways to
achieve sustainability and reduce the emission of greenhouse gases in smart cities is …

Purpose Against the background of the I50 paradigm, this paper queries in what ways
blockchain and blockchain-based applications deployed in the smart city context facilitate …

With growing attention and concern regarding green instruments, in this paper, we test for
the dynamic connectedness of green cryptocurrencies, green investment, conventional …

For the past decades humans have been placed at the centre of designing information and
communication technologies (ICT), leading to the rise in prominence of human-centred …