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Social enterprises build supply chain resilience differently
Conceptualisation of supply chain resilience in social enterprises addressing food insecurity, examining distinctive resilience mechanisms and cross-sector networking practices.
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AI changes enterprise risk management while adding new governance risks
Explore how AI transforms enterprise risk management while examining governance challenges, algorithmic bias, and the need for robust oversight frameworks in modern organizations.
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Romanian refineries adapted to Russian sanctions using alternative supplies
Analysis of Romanian petroleum refineries' supply chain adaptations and production continuity following EU sanctions on Russian crude oil imports, examining multimodal logistics infrastructure.
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Fuzzy optimization model for a blood supply network in the post-disaster phase, considering a branch-and-cut approach
Fuzzy mixed-integer linear programming model for blood supply chain optimization addressing pandemic-related supply and demand uncertainties, solved via branch-and-cut algorithm.
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Romania within the Smart Supply Chain Architecture: from Transit Point to Key Actor
Analysis of Romania's transition within European supply chains, examining competitive advantages, infrastructure challenges, and digital transformation requirements for logistics hub development.
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Network-based model links supply chain structure to prices and wages
General equilibrium model of global supply chains structured as directed acyclic graphs, explaining how network topology determines prices, wages, and specialization endogenously.
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Driver overtime reduced routing costs in a flower delivery network
Route-based MILP analysis shows explicit overtime inclusion and driver workload constraints yield 9.7%–36.4% cost reductions; overtime most benefits long-distance deliveries and cost vs distance.
