This document provides an introduction to operations management. It defines operations management as concerned with the production of goods and services, and the management of resources and distribution of finished outputs. It discusses the difference between inputs and outputs, and lists some key aspects of operations management including forecasting, scheduling, quality assurance, and inventory management. The document then discusses different types of manufacturing operations like make-to-order, make-to-stock, and assemble-to-order. It also discusses job shop, batch, and line-flow production. Finally, it provides an overview of key aspects of service operations and compares characteristics of manufacturing versus service operations.