A supplier allocation model considering delivery failure, maintenance and supplier cycle costs

How many suppliers are best? A decision-analysis approach

Paul D. Berger, Arthur Gerstenfeld, Amy Z. Zeng · Omega · 2003 · 284 citations

Management, Operations Management, Supply Chain Management +14

Sole Versus Dual Sourcing in Stochastic Lead-Time (s, Q) Inventory Models

Ranga V. Ramasesh, J. Keith Ord, Jack C. Hayya et al. · Management Science · 1991 · 231 citations

Management, Operations Management, Supply Chain Management +14

The optimal number of suppliers considering the costs of individual supplier failures☆

Alex J. Ruiz‐Torres, Farzad Mahmoodi · Omega · 2005 · 177 citations

Management, Operations Management, Supply Chain Management +10

Just-In-Time purchasing: Single or multiple sourcing?

Jae‐Dong Hong, Jack C. Hayya · International Journal of Production Economics · 1992 · 99 citations · Full text

Management, Operations Management, Supply Chain Management +12

Order allocation in a multiple-supplier environment

Ruengsak Kawtummachai, Nguyen Van Hop · International Journal of Production Economics · 2004 · 91 citations

Management, Operations Management, Supply Chain Management +14