| Naslov: | Independent vs. collaborative blockchain research and development: operational decisions in food supply chains |
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| Avtorji: | ID Kang, Y. X. (Avtor)
ID Feng, J. Y. (Avtor)
ID Zhang, W. J. (Avtor) |
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| Datoteke: |  APEM20-1_061-074.pdf (861,83 KB)
MD5: BCBD071CF619AEE8C610631EAE9D19E1
 https://apem-journal.org/Archives/2025/VOL20-ISSUE01.html
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Članek v reviji |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FS - Fakulteta za strojništvo
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| Opis: | As blockchain increasingly demonstrates advantages in enhancing consumer trust and reducing collaborative production costs in food supply chains, more food companies are developing blockchain-based supply chain management platforms. However, in a complex and competitive supply chain environment, food companies face critical operational management challenges in selecting appropriate blockchain R&D approaches and determining optimal R&D levels. This study examines two competing food companies deciding on their optimal food production and blockchain R&D levels. We first established a benchmark model without blockchain adoption. Then, we constructed supply chain operation models for both independent and collaborative blockchain R&D scenarios. By comparing equilibrium decisions across different models, we derived the optimal blockchain R&D model and operational strategies in food supply chains. Furthermore, we extended our analysis to consider asymmetric food substitution scenarios. Our findings revealed that independent blockchain R&D tends to increase equilibrium food production and is more suitable for premium food supply chains. Conversely, collaborative blockchain R&D significantly enhanced overall supply chain profitability. As spillover effects increase, food companies are likely to favor independent blockchain R&D to achieve higher R&D levels and stronger market competitiveness. Additionally, we demonstrated that blockchain R&D levels are influenced by food substitutability and quality credibility. |
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| Ključne besede: | blockchain adoption, food supply chains, game theory, competitive collaboration, operation strategy, spillover effects |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 01.10.2024 |
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| Datum sprejetja članka: | 07.04.2025 |
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| Datum objave: | 29.04.2025 |
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| Založnik: | Fakulteta za strojništvo |
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| Leto izida: | 2025 |
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| Št. strani: | str. 61-74 |
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| Številčenje: | Vol. 20, no. 1 |
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| PID: | 20.500.12556/DKUM-96563  |
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| UDK: | 658.7 |
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| COBISS.SI-ID: | 265279235 |
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| DOI: | 10.14743/apem2025.1.527 |
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| ISSN pri članku: | 1854-6250 |
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| Datum objave v DKUM: | 19.01.2026 |
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| Število ogledov: | 161 |
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| Število prenosov: | 2 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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