Tham khảo tài liệu 'effective success with enterprise resource planning_6', khoa học xã hội, kinh tế chính trị phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Figure 10-1 ERP PROVEN PATH AUDIT ASSESSMENT FIRST-CUT EDUCATION AUDIT ASSESSMENT II AUDIT ASSESSMENT III VISION STATEMENT INITIAL EDUCATION AND TRAINING ONGOING EDUCATION AND TRAINING COST BENEFIT SATES OPERATIONS PLANNING DEMAND MANAGEMENT PLANNING AND SCHEDULING PROCESSES GO NO-GO DECISION PROCESS DEFINITION PILOT AND CUTOVER PROJECT ORGANIZATION ADDITIONAL INITIATIVES BASED ON CORPORATE STRATEGY DATA INTEGRITY PERFORM- ANCE GOALS FINANCE ACCOUNTING PROCESSES PROCESS DEFINITION AND IMPLEMENTATION SOFTWARE SELECTION SOFTWARE CONFIGURATION INSTALLATION ONGOING SOFTWARE SUPPORT MONTH PHASE I BASIC ERP PHASE II SUPPLY CHAIN INTEGRATION PHASE III - -CORPORATE INTEGRATION 0 1 2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 Data Integrity 197 but kept in its proper perspective. It needs to be reasonable. The unforgiving data needs to be precise. Unforgiving Data Inventory Balances First a disclaimer The best way to have highly accurate inventory records is not to have any inventory. Short of that have as little as you absolutely need. However the role of the warehouse manager is not to specify the level of inventory rather he or she receives what arrives and issues what s requested. Therefore given some amount of inventory it s the responsibility of the people in the warehouses and stockrooms to get and keep the records at a high level of accuracy. The on-hand inventory balances in the computer must be 95 percent accurate at a minimum. Do not attempt to implement the planning and scheduling tools of ERP master scheduling Material Requirements Planning Distribution Requirements Planning plant scheduling supplier scheduling without this minimum level of accuracy. The inventory balance numbers are vitally important because they represent the starting number for these planning processes. If the balance for an item is not accurate the planning for it will probably be incorrect. If the planning is incorrect for a given item such as a finished product or a subassembly then the
