Kondova, Galia
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Central Bank Digital Currencies (CBDCs) as a new tool of e-government: socio-economic impacts
2023, Kondova, Galia, Rüegg, Patrik, Yang, Xin-She, Sherratt, Simon, Dey, Nilanjan, Joshi, Amit
A central bank digital currency (CBDC) in comparison with other forms of digital money presents a direct claim on the issuing central bank. There are three architecture types of retail CBDCs, namely indirect CBDCs, hybrid CBDCs, and direct CBDCs, all based on blockchain technology. This paper briefly discusses these three types and outlines the major socio-economic effects this new e-government tool could have on the economy.
The «Blockchain Nation» Switzerland 2019. An industry impact analysis
2019, Kondova, Galia, Nadig, Linhart
This case study aims to facilitate the conduct of an industry impact assessment of the blockchain technology in the case of Switzerland. The evaluation applies the strategic business value framework prosposed by McKinsey (2018). The work also provides an overview of the blockchain technology, its major advantages and disadvantages as well as the recent blockchain-related developments in Switzerland. The strong interest in the blockchain technology is discernable in the publicly announced “Blockchain Nation” vision of the country’s authorities.
Blockchain-based healthcare data processing and management: current practices and opportunities ahead
2021-07-29, Kondova, Galia
This paper studies the types of data stored in electronic health records (EHRs) and the associated data management practices. In addition, it explores blockchain as a technology that could facilitate trusted and privacy-preserving patient data sharing and access control management as demonstrated in several EHRs projects applying blockchain. Moreover, the paper discusses the perspective of a future adoption of a blockchain-based self-sovereign identity (SSI) in EHRs data management that could be the road ahead to ensure a patient-centric trusted data management.
Blockchain-based healthcare data management: current practices and opportunities ahead
2021, Kondova, Galia, Kalra, Jay, Lightner, Nancy J., Taiar, Redha
This work studies the types of data stored in electronic health records (EHRs) and the associated data management practices. In addition, it explores blockchain as a technology that could facilitate trusted and privacy-preserving patient data sharing and access control management as demonstrated in several EHRs projects applying blockchain. Moreover, the paper discusses the perspective of a future adoption of a blockchain-based self-sovereign identity (SSI) in EHRs data management that could be the road ahead to ensure a patient-centric trusted data management.