Karteikarten
Lesson 5
Karten in diesem Stapel (10)
- 1Schedule development- calculate start and end dates of project activities -> establish the overall project schedule baseline
- 2Gantt Diagram- graphical representation of project time scheduling
- 3Critical Path Method (CPM)- method used to estimate the minimum project duration and determine the amount of scheduling flexibility (float) on the logical network paths within the schedule model
-> calculates the project end date
-> locates critical path
-> identifies critical activities - 4Contingency (Zufälligkeit) reserves(buffers)
- justified by presence of forecasting uncertainties (have to be identified)
-> included with time baseline - 5management reserves- out of project manger´s control
- dedicated to unexpected, out-of-the-project scope work - 6PERT Method (Program Evaluation and Review Technique)- takes into account the uncertainty -> related to the duration of the activities
-> calculate the probabilistic expected duration of the project, clarify range of uncertainty - 7PERT Method - 3 pont estimationO: Optimistic time (minimum time required)
p: Pessimistic time (maximum time required, everything goes wring)
M: most likely time - 8CPM- calculates float or sacke, identifies critical path
- uses one value of activity duration
- used when durations can be estimated with confidence
- minimizing cost - 9PERT- calculates float or slack, identifies critical path
- requires 3 estimates of actives duration (O,P,M)
- used when durations CANNOT be estimated with confidence
- meeting time targets, estimate percent completion!
--> projects involving new activities - 10Critical Chain Method (CCM)- plans backward, activities start as late as possible
- dependencies amongst activities are deepened from resources
- uses different kinds of buffers
-> project buffer: total time reserve on projects completion date
-> resource buffer: resources reservoir for critical path
-> feeding buffer: time reserve for paths belonging to critical path
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- Project Managemnt Karteikarten am Lesson 5 , erstellt von odessa m am 01/10/2019.
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