Cryptocurrencies and the Transformation of the Financial System: Opportunities, Risks and Future Perspectives

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Authors: Oana Oprişan, Irena Munteanu
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Abstract

The rapid growth of cryptocurrencies and blockchain technology has significantly transformed the global financial landscape. Originally created as decentralized alternatives to traditional money and intermediaries, cryptocurrencies have developed into sophisticated digital financial assets with increasing economic importance. This study aims to explore their role in reshaping modern finance and assess their potential to complement or challenge conventional financial systems. Key objectives include analyzing the defining features of cryptocurrencies, evaluating their effects on banking and financial markets, and identifying associated risks and regulatory challenges. Employing a qualitative methodology based on literature review, comparative analysis, and secondary data, the research highlights opportunities such as enhanced efficiency, transparency, and financial inclusion, alongside risks including volatility, security concerns, and regulatory uncertainty. The findings indicate that cryptocurrencies act as catalysts for financial innovation, driving the development of a hybrid financial system.

Fields of Study & Subjects

Blockchain Technology Applications and Security FinTech Crowdfunding Digital Finance Digital Transformation in Financial Services

Publication details

Journal / source
Ovidius University Annals Economic Sciences Series
Volume
25
Issue
2
Pages
701–708
Publication date
10 February 2026
Language
EN