Which of the following is NOT one of the three module categories in supply chain management systems?

• A. Procurement Modules
• B. Manufacturing or Production Modules
• C. Distribution Modules
• D. Human Resources Modules

Answer: (D)

In supply chain management systems, the main areas focus on getting materials and products through the chain: procurement handles purchasing and supplier relationships, manufacturing or production covers planning, scheduling, and shop-floor execution, and distribution includes warehousing, order fulfillment, and transportation. Human resources modules, while vital to the overall enterprise and often part of an integrated ERP, aren’t a primary SCM category because they deal with people management rather than the physical flow of materials and products. They may be integrated for convenience, but they don’t represent the main SCM capability set. So, the option describing Human Resources Modules isn’t one of the three SCM module categories.