Parametric estimating is a guaranteed inclusion on the PMP Exam. This article is assured to give you at least one point (but more likely four or five). Parametric estimating is a project estimation technique whereby a unit rate is used and multiplied by the number of units. For example: A house building project is estimated at $120 per square … [Read more...]
34 Items in a Cost Management Plan
Keeping project costs under control can feel like swimming against the current sometimes. To prevent you from going up the creek without a paddle, a Cost Management Plan is the guiding document which allows you to take fast, decisive action when issues arise and the sharks are circling. The Project Cost Management Plan is the component of the overall Project … [Read more...]
Project Cost Management
Mismanaging project costs is the single fastest way to cause project failure. The project costs represent the many multi-faceted experiences that occur on a project, however stakeholders see only the bottom line and draw rapid conclusions from it. For this reason, the planning of the management of project costs is the focus of the Project Management Body of … [Read more...]
Bottom Up Estimating
Bottom up estimating is the project management technique of estimating individual tasks and then combining them into an overall project estimate. Often the individual project team members who will be performing the task provide the estimates, because they are in a better position to estimate a task that they will be working on. Types of Estimates Any of the three main … [Read more...]
Estimating Task Durations
Once the project has been divided into tasks and resources assigned to those tasks, the next step is to determine the task durations. This may seem trivial, but its importance cannot be understated because these durations will be used to construct the project schedule. Just like the tiny O-rings that brought down the space shuttle Challenger, one small underestimation … [Read more...]
Determining Project Resources
Once the tasks within the project have been defined, the resources required by each task must be determined. To do this, we consult the PMBOK's Estimate Activity Resources process. PMBOK, 5th Edition, Section 6.4, "Estimate Activity Resources" Estimate Activity Resources is the process of estimating the type and quantities of material, human resources, equipment, … [Read more...]