1 Quản lý tồn kho là gì ? tồn kho quản lý là quá trình kinh doanh ra mức độ tồn kho tổ chức để đạt được dịch vụ khách hàng cao cấp với chi phí của tổ chức hàng tồn kho, bao gồm cả vốn trói trong hàng tồn kho, chi phí lưu trữ và biến lỗi thời. | GLOBAL LOGISTIC MANAGEMENT LECTURE 3: INVENTORY MANAGEMENT Agenda 1 What is Inventory Management 2 Two forms of Demand 3 Inventory and Supply Chain Management 4 Inventory and Quality Management 5 Inventory Control system 6 Economic Order Quantity (EOQ) Models Agenda 7 Production Quantity Model 8 Quantity Discounts 9 Reorder Point 10 Safety Stocks 1 What is Inventory management ? Inventory management is the process of trading off the level of inventory held to achieve high customer service levels with the cost of holding inventory, including capital tied up in inventory, variable storage costs and obsolescence. The purpose of Inventory Management: how many units to order when to order 2 Two forms of Demand Dependent Demand for items used to produce final products Tires stored at a Goodyear plant are an example of a dependent demand item Independent Demand for items used by external customers Cars, appliances, computers, and houses are examples of independent demand inventory 3 . | GLOBAL LOGISTIC MANAGEMENT LECTURE 3: INVENTORY MANAGEMENT Agenda 1 What is Inventory Management 2 Two forms of Demand 3 Inventory and Supply Chain Management 4 Inventory and Quality Management 5 Inventory Control system 6 Economic Order Quantity (EOQ) Models Agenda 7 Production Quantity Model 8 Quantity Discounts 9 Reorder Point 10 Safety Stocks 1 What is Inventory management ? Inventory management is the process of trading off the level of inventory held to achieve high customer service levels with the cost of holding inventory, including capital tied up in inventory, variable storage costs and obsolescence. The purpose of Inventory Management: how many units to order when to order 2 Two forms of Demand Dependent Demand for items used to produce final products Tires stored at a Goodyear plant are an example of a dependent demand item Independent Demand for items used by external customers Cars, appliances, computers, and houses are examples of independent demand inventory 3 Inventory and Supply Chain Management Bullwhip effect demand information is distorted as it moves away from the end-use customer higher safety stock inventories to are stored to compensate Seasonal or cyclical demand Inventory provides independence from vendors Take advantage of price discounts Inventory provides independence between stages and avoids work stop-pages 4 Inventory and Quality Management Customers usually perceive quality service as availability of goods they want when they want them Inventory must be sufficient to provide high-quality customer service in Total Quality Management (TQM) 5 Inventory Control System Continuous system (fixed-order-quantity) constant amount ordered when inventory declines to predetermined level Periodic system (fixed-time-period) order placed for variable amount after fixed passage of time 6 Economic Order Quantity (EOQ) Models EOQ optimal order quantity that will minimize total inventory costs Basic EOQ model Production quantity model Assumptions of
