Time Management(英文版)(ppt 45頁)

Time Management(英文版)內容提要：
Tools & Techniques：
Conditional diagramming methods – Diagramming techniques such as Graphical Evaluation and Review Technique (GERT) and System Dynamics models allow the depiction of non-sequential activities and conditional branches
Network templates – Can include an entire project or just a portion of it (i.e., subnets and fragnets)
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Inputs：
Activity list
Constraints
Assumptions
Resource requirements – Duration estimates are influenced by resource effort and assignments
Resource capabilities – Duration estimates are influenced by the capability of the people and the material resources assigned to them
Historical Information
Project files
Commercial duration estimating databases
Project team knowledge
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Tools & Techniques (cont.)：
Mathematical Analysis (cont.)
Duration compression – Looks for ways to shorten the schedule without changing the project scope
Crashing – Analyzing cost and schedule tradeoffs to determine how to obtain the greatest amount of compression for the least incremental cost
Fast tracking – Doing activities in parallel that would normally be done in sequence
Simulation- Calculating multiple project durations with different sets of activity assumptions
Monte Carlo analysis
What-if analysis

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