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4 Publications
2026 | Book Chapter | LibreCat-ID: 65310
Hemmrich S, Nissen V. A blockchain-based reputation system for consulting. In: Nissen V, ed. Advanced Studies in Consulting Research and Digitalization – A Scientific Update on the Digital Transformation of the Consulting Industry. Springer. ; 2026.
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2025 | Journal Article | LibreCat-ID: 60050 | 
Hemmrich S, Nissen V, Beverungen D, Pauls JDM. Blockchain‑based reputation systemsfor business‑to‑business services: designing a reputation mechanism to reduce information asymmetry in professional consulting. Information Systems and e-Business Management. 2025;23(1). doi:https://doi.org/10.1007/s10257-025-00702-9
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2024 | Conference Paper | LibreCat-ID: 56636 |
Ibrahimli U, Hemmrich S, Zauke S, Winkelmann A. Overcoming Lemon Markets with Business Reputation Ecosystem – A Multi-agent Simulation on Monetary Ratings. In: 19. Internationale Tagung Wirtschaftsinformatik (WI24). ; 2024.
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2023 | Conference Paper | LibreCat-ID: 49785 |
Hemmrich S. Business Reputation Systems based on Blockchain Technology—A Risky Advance. In: Proceedings of 31st European Conference on Information Systems (ECIS 2023). ; 2023.
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