Goldratt SIM -PC用

1. However, Work in Process (WIP) is controlled at a Program level with a Program WIP limit to better synchronize the release of work to resources.

2. This often results in too much work being released at the same time, resulting in multitasking, causing capacity losses, which in turn results in project and program delays.

3. The release of work is controlled at the Program level with a Program WIP limit.

4. In Round 2, Work in Process (WIP) is controlled at a Project level with a Project WIP Limit.

5. Prioritization of work is based on the ratio of Program Buffer Consumed versus Program Critical Chain percentage completed.

6. However, if this release control mechanism causes total starvation of some capacity constrained resource types, then additional work is released to prevent their starvation.

7. The objective is to see which of the three CCPM Work Release mechanisms gives the best overall results in both operational and financial performance.

8. This means that Programs are planned with aggregated Program and Feeding Buffers protecting the Program's critical chain and reducing planned cycle times.

9. However, Work in Process (WIP) is controlled with a Hybrid Rule.

10. Resources and duration estimates used to calculates start and end dates according to project network dependencies are assigned at a phase level.

11. The default scenario consists of 105 programs, 354 projects, and 1366 phases the planned completion date is 20 January 2022.