The blockchain oracle problem in decentralized finance—a multivocal approach

G Caldarelli, J Ellul - Applied Sciences, 2021 - mdpi.com
Decentralized Finance (DeFi) takes the promise of blockchain a step further and aims to
transform traditional financial products into trustless and transparent protocols that run …

A multivocal literature review of decentralized finance: Current knowledge and future research avenues

V Gramlich, T Guggenberger, M Principato… - Electronic Markets, 2023 - Springer
While decentralized finance (DeFi) has the potential to emulate and, indeed, outperform
existing financial systems, it remains a complex phenomenon yet to be extensively …

A survey of application research based on blockchain smart contract

SY Lin, L Zhang, J Li, L Ji, Y Sun - Wireless Networks, 2022 - Springer
Nowadays, blockchain technology and industry has developed rapidly all over the world,
which is inseparable from continuous innovation and improvement on smart contract …

[HTML][HTML] Digital building twins and blockchain for performance-based (smart) contracts

JJ Hunhevicz, M Motie, DM Hall - Automation in Construction, 2022 - Elsevier
Servitization business models can use performance-based contracts to consider overall life-
cycle costs rather than just production costs. However, practical implementation of …

Blockchain adoption in the fashion sustainable supply chain: Pragmatically addressing barriers

G Caldarelli, A Zardini, C Rossignoli - Journal of Organizational …, 2021 - emerald.com
Purpose This paper aims to examine and overcome the barriers to the widespread adoption
of blockchain technology, introducing a novel concept of sustainability in the fashion supply …

Toward Metaverse of everything: Opportunities, challenges, and future directions of the next generation of visual/virtual communications

SB Far, AI Rad, SMH Bamakan, MR Asaar - Journal of Network and …, 2023 - Elsevier
The emergence of Metaverse, a digital environment built on Web 3.0 technologies, has
garnered significant attention from various industries and fields, including science and …

Blockchain for the circular economy: Theorizing blockchain's role in the transition to a circular economy through an empirical investigation

M Böhmecke‐Schwafert, M Wehinger… - … Strategy and the …, 2022 - Wiley Online Library
Blockchain is increasingly lauded as an enabler of the transition to a circular economy.
While there is considerable conceptual research and some empirical studies on this …

Trusted academic transcripts on the blockchain: A systematic literature review

G Caldarelli, J Ellul - Applied Sciences, 2021 - mdpi.com
Much of the excitement around blockchain is mainly due to promising applications in the
financial sector. However, many also believe in the technology's potential to disrupt non …

Blockchain technology in a crisis: Advantages, challenges, and lessons learned for enhancing food supply chains during the COVID-19 pandemic

MW Akram, N Akram, F Shahzad, KU Rehman… - Journal of Cleaner …, 2024 - Elsevier
This study explores the implementation of blockchain technology in the Chinese food supply
chain during the COVID-19 pandemic and examines its advantages and challenges. This …

Metaverse key requirements and platforms survey

A Abilkaiyrkyzy, A Elhagry, F Laamarti… - IEEE Access, 2023 - ieeexplore.ieee.org
The growing interest in the metaverse has led to an abundance of platforms, each with its
own unique features and limitations. This paper's objective is two-fold. First, we aim at …