摘要:Abstract Comprehensive comparisons of optimal pricing and ordering policies in different supply chain (SC) structures under demand disruptions still lacks. Three two-echelon dual-channel SC structures with different cooperation modes are raised first. And the decision robustness of them under demand disruptions are compared and sequenced. Results show that a partially vertically integrated SC structure has the best robustness, whereas the centralized SC structure, which is considered to be the most profitable, has the worst robustness.