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Rubric: Economy

Застосування технологій blockchain у фінансових транзакціях та e-commerce
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Bibliographic description of the article for the citation:

. Застосування технологій blockchain у фінансових транзакціях та e-commerce//Science online: International Scientific e-zine - 2025. - №10. - https://nauka-online.com/en/publications/economy/2025/10/02-45/

Annotation: The article examines the role of blockchain technology in transforming financial transactions and the e-commerce sector. It considers theoretical foundations, consensus algorithms, as well as international and Ukrainian case studies. Key blockchain platforms (Bitcoin, Ethereum, Ripple, Hyperledger) are analyzed and compared with traditional payment systems (Visa, Mastercard). International use cases (Amazon, IBM Food Trust, Walmart–Hyperledger) and Ukrainian examples (Prozorro, Diia City, e-hryvnia) are presented. Particular attention is paid to scalability issues, environmental challenges, cyber risks, and regulatory barriers. Practical recommendations for blockchain implementation in the Ukrainian financial and trade sectors are provided.

Keywords: blockchain CBDC cryptocurrencies e-commerce financial transactions NFT smart contracts блокчейн криптовалюти смарт-контракти фінансові транзакції
Categories: Economy
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Digital business transformation: the role of corporate IT solutions in improving management efficiency
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Bibliographic description of the article for the citation:

. Digital business transformation: the role of corporate IT solutions in improving management efficiency//Science online: International Scientific e-zine - 2023. - №11. - https://nauka-online.com/en/publications/economy/2023/11/21-7/

Annotation: The article discusses the theoretical foundations of digital business transformation and the role of corporate IT solutions in improving management efficiency. Based on an analysis of international research, key categories of corporate solutions have been identified: ERP, CRM, BI, RPA, and ECM. These solutions have a significant impact on strategic, tactical, and operational management. Factors ensuring the success of their implementation are also discussed. Statistical data on the scale of investments in digital transformation and trends in the transition to cloud models are presented, as well as the proliferation of analytical tools. Special attention is paid to criteria for evaluating the effectiveness of corporate IT solutions, such as ROI, cost reduction, and productivity growth. The main risks and barriers to digitalization, including financial, organizational, personnel, and cyber threats, have been identified. The article also outlines the prospects for the development of digital business transformation in the future.

Keywords: BI cloud technologies corporate IT solutions CRM digital transformation digitalization risks ERP management efficiency ROI RPA
Categories: Economy
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Comparative analysis of feature prioritisation methods: ICE, RICE, WSJF, MoSCoW and their applicability for startups
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Bibliographic description of the article for the citation:

. Comparative analysis of feature prioritisation methods: ICE, RICE, WSJF, MoSCoW and their applicability for startups//Science online: International Scientific e-zine - 2025. - №10. - https://nauka-online.com/en/publications/economy/2025/10/06-29/

Annotation: Key feature prioritization methods (ICE, RICE, WSJF, MoSCoW) are analyzed in the context of startups. Based on a practical case study, it is demonstrated how the choice of a framework influences product strategy. A significant discrepancy is identified between theoretical models and the actual implementation order, which is driven by business needs. It is substantiated that frameworks serve as decision-support tools, and their selection should align with the company's stage of development.

Keywords: feature prioritization ICE MoSCoW product management RICE startup WSJF
Categories: Economy
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Як уникнути плинності кадрів та зберегти працівників у великих компаніях
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Bibliographic description of the article for the citation:

. Як уникнути плинності кадрів та зберегти працівників у великих компаніях//Science online: International Scientific e-zine - 2024. - №2. - https://nauka-online.com/en/publications/economy/2024/2/03-39/

Annotation: (Українська) Стаття присвячена темі плинності кадрів у великих компаніях. Розглянуто, як звільнення впливають не лише на фінанси, а й на атмосферу в колективі, довіру між людьми та здатність організації розвиватися. Показано, що утримати працівників можна лише тоді, коли поєднуються чесна оплата, можливості зростання, підтримка керівників, здоровий клімат у команді та баланс між роботою й особистим життям.

Keywords: баланс роботи і життя гнучкі умови довіра корпоративна культура мотивація плинність кадрів робоча атмосфера розвиток персоналу стиль керівництва утримання працівників
Categories: Economy
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