Guide - Section 2.4 MASTER (Second Half) - Planning Performance Flashcards
What type of estimates predict the time required to complete a project or task? Hint (FBE)
What is its basis? Hint (HD)
Flow Based Estimates
The idea behind flow-based estimating is to use historical data on flow efficiency to estimate the time required to complete a similar project or task.
What is Flow Efficiency?
The ratio of value-added time (the time spent on activities that directly contribute to the project) to total cycle time (the time from the start of a project to its completion).
Flow Efficiency = value added time / total cycle time
How is uncertainty described in project management?
The lack of knowledge or information about the future that affects the outcome of a project or task.
It is a measure of the degree of risk associated with a project or task, and reflects the likelihood that the actual outcome will differ from the expected outcome.
What are 3 common factors of uncertainty in project management?
Hint (ICE)
- lack of information - incomplete requirements or unknown variables
- complexity -interdependencies between tasks or unforeseen technical challenges
- external factors - market conditions or regulatory changes
What are 4 types of dependencies?
Hint (DEIM)
- Discretionary
- External
- Internal
- Mandatory
What depency type involves
a relationship that is
contractually required or inherent in the nature of the work?
Mandatory Dependency (aka “hard logic”)
This type of dependency usually cannot be modified.
Example - construction - foundation is the predecessor task and walls are the successor task. The walls cannot be built until the foundation is complete, regardless of whether there are other available resources or not.
What depency type involves
a relationship that is based on
best practices or project preferences?
Discretionary Dependency (aka “soft logic”)
This type of dependency may be modifiable.
Example - marketing project where the creative team needs to complete the design of a brochure before the marketing team can start the promotional campaign. Although the marketing team can start the campaign before the design is complete, the project manager may decide that it is better to wait until the brochure design is finalized before beginning the campaign.
What depency type involves
a relationship between
project activities and non-project activities?
External Dependency
This type of dependency usually cannot be modified.
Example - a construction project where the delivery of construction materials is dependent on a supplier’s schedule. The construction team cannot begin work until the materials are delivered, and the delivery time is outside the control of the project team.
What depency type involves
A relationship between
one or more project activities?
Internal Dependency
This type of dependency may be modifiable.
Example - a construction project where the installation of electrical wiring is dependent on the completion of the framing and drywall installation. The electrical wiring cannot be installed until the framing and drywall installation are complete, as the wiring needs to be installed inside the walls.
What is required to create a project budget? (1)
Agreed estimates for the project
What is
a snapshot of the expected costs of a project called
and how is it used?
A cost baseline is used as a comparison against actual project expenditures to determine if the project is on track, behind schedule, or over budget.
What are
set aside to implement a risk response
or to respond to risk events should they occur?
contingency reserves
What are
set aside for unexpected activities
related to in-scope work?
management reserves
What is the most important factor in engaging with stakeholders effectively?
Communication
Anyalyzing what 3 things
provides the foundation
for establishing the communications processes and plans
for the project?
- the stakeholders
- information needs
- categories of information
What are non-personel resources referred to as?
physical resources
What is a decision-making process
that helps project managers determine whether
to produce a product or service in-house
or to outsource it to a vendor or supplier?
Make or Buy Analysis