tailieunhanh - Putting the TOC Thinking Processes to Use_7

Tham khảo tài liệu 'putting the toc thinking processes to use_7', kinh tế - quản lý, kinh tế học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Prerequisite Tree 203 obstacles. Now it is time to determine the order in which the intermediate objectives must be accomplished. What should be worked on first second and third Is there an inherent order among the intermediate objectives Must any of the intermediate objectives come before the others Can any of the intermediate objectives be accomplished in parallel You will answer these questions by establishing more precisely any necessary condition relationships that exist among the intermediate objectives. a. Identify two inter mediate objectives that appear to have a time dependency between them. Your intuition is telling you that one needs to be implemented before or after the other Figure . b. Diagram the r elationship as a necessary condition r elationship. Between the two the arrow points from the earlier intermediate objective to the later one. The obstacle that the intermediate objective overcomes is verbalized on the arrow itself. c. Scrutinize the r elationship you ve just diagrammed using necessary condition thinking see Chapter 5 adding intermediate objectives and obstacles if necessary. In this step you are checking the assumptions behind the need to accomplish intermediate objective io-1 before io-2. i. The first element you are going to check is the obstacle ob-1 see Figure . Is this entity preventing the accomplishment of intermediate objective io-2 If so when you read the necessary condition relationship it will make sense and ring true. Check that the obstacle is an obstacle to the intermediate objective it now points to using the causality existence reservation We cannot accomplish intermediate objective io-2 because of the existence of obstacle ob-1 . If obstacle ob-1 then we are unable to accomplish intermediate objective io-2 . If you are satisfied that obstacle ob-1 does in fact block intermediate objective ob-2 move on to step 4cii. If you are not satisfied that obstacle ob-1 blocks intermediate objective io-2 and still believe