Predictive Vocab Flashcards
Project
a temporary endeavor undertaken to create a unique product, service, or result
Project Initiation Context
initiated in response to business factors broken down into
four categories; regulatory/legal, stakeholder needs, business change/tech strategies, build/improve products, processes, or services
Project Management
application of knowledge, skills, tools, techniques, to project
activities to meet project requirements effectively and efficiently while integrating PM processes
Program
a group of related projects coordinated to allow for more control
Portfolio
a collection of projects and programs aligned to achieve strategic
business objectives
Phases
a group of related project activities allowing for more control and often completes major deliverables; may leverage a phase gate at the end to validate performance and progress
Organizational Project Management (OPM)
the alignment of projects, programs, and portfolios and aligning them to strategic organizational goals
Project and Development Life Cycles
a group of project phases defined by an organization into a framework allowing for more control
Tailoring
selection of the appropriate processes, inputs, tools, techniques, outputs and life cycles to best fit the unique needs of each project
Performance Measurement Baseline
the original approved plan plus/minus all approved changes; the current approved version of the plan. the combined scope, schedule, and cost baselines
System
a set of formal policies, procedures, rules, or processes that defines how things are done
Progressive Elaboration
an iterative approach to planning; plans are created in multiple passes rather than all at once
Historical Information
documents or data from previous projects which are used to
assist in future project decisions
Enterprise Environmental Factors
the environment you work in that can impact your project; corporate culture, industry standards, infrastructure, political climate, market conditions, etc
Organizational Process Assets
any documented processes and procedures; corporate knowledge base (e.g. project archives)
Functional Organization Structure
a departmentalized structure where employees work for only one manager; project manager has little or no power
Matrix Organization Structure
employees report to both a functional manager and a
project manager (power is shared); in a weak matrix the PM has little power, in a balanced matrix the PM has moderate power, and in a strong matrix the PM has nearly full power and authority
Project-oriented Organization Structure
employees work directly for and report only to the project manager; project manager has full power and authority
Stakeholder
a person or organization actively involved in the project, or whose interests may be positively or negatively impacted by the project, or who might exert influence over the project
Business Case
market demand, business need or strategic opportunity, customer request, technological advance, legal requirement, ecological impact, social need
Project Manager
tasked with achieving the project objectives; lead person responsible for communicating with all stakeholders including sponsor; may report to a functional manager or program or portfolio manager
Project Integration Management
specific to Project Managers whereas other knowledge areas may be managed by subject specialists
Agile/Adaptive Environments
detailed product planning and delivery may be delegated to the team as the PM focuses on building a collaborative decision-making environment
Project Management Plan
a formal, approved document that defines how the project
is executed, monitored, and controlled
18 PM Plan Components
Change Management Plan,
Configuration Management Plan,
Scope Management Plan,
Schedule Management Plan,
Cost Management Plan,
Quality Management Plan,
Resource Management Plan,
Procurement Management Plan,
Communications Management Plan,
Risk Management Plan,
Stakeholder Engagement Plan,
Requirements Management Plan,
Scope Baseline,
Schedule Baseline,
Cost Baseline,
Performance Measurement Baseline,
Project Life Cycle Description,
Development Approach
Project Charter
formally authorizes the project to exist, establishes the project
manager’s authority, and documents high-level requirements, milestones, budget, risks, and success criteria
Lessons Learned
things learned on the current or previous projects used to improve
current or future project performance and may be tracked in the Lessons Learned Register
Work Authorization Systems
defines how project work will be authorized to ensure work is done by the right organization, at the right time, and in the right order
Change Request
a formal request for a change to the project; can be a change to scope,
cost/budget, schedule, policies, procedures, processes, or to any of the project plans
Issue
a point or matter in question, in dispute, or over which there are disagreements
Preventive Actions
actions taken to ensure future project work is aligned with the project management plan (prevent/minimize impact of potential problems)
Corrective Actions
actions taken to realign project work with the project management
plan
Project vs. Product Scope
product scope is the features and functions the final product must have or be;
Project scope is the work required to deliver the final product
Scope Completion is measured against?
Project vs Product Scope
project scope is measured against the project management plan
while product scope is measured against project requirements
Detail on Predictive and Agile “to do’s”
adaptive life cycles use backlogs (represented as product requirements and user stories) whereas predictive projects would use a WBS and
WBS dictionary;
scope may not be clear or may dynamically change and therefore
backlogs, releases, and prototypes are used as requirements emerge over time
Value Engineering
an approach used to optimize project life cycle costs, save time,
increase profits, improve quality, expand market share, solve problems, and/or use resources more efficiently; see the tool and technique of Product Analysis
Data Gathering Techniques
Brainstorming (group creativity), Focus Groups, Benchmarking, Document Analysis, Observation/Conversation
Data Representation
Idea and Mind Mapping, Affinity Diagrams (grouping into categories)
Group Decision Making
Nominal Group Technique (voting and ranking ideas), Multicriteria Decision Analysis
Group Decision - Making Techniques
Unanimity (all agree),
Majority (over 50%),
Plurality (largest block),
Autocratic (one person decides),
Consensus (all agree to go along,
even if it’s not their first choice),
Delphi Technique (blind/anonymous)
Delphi Technique
blind/anonymous
Project Scope Statement
describes in detail the project’s deliverables and the work
required to create those deliverables; it contains explicit project inclusions and exclusions, acceptance criteria, assumptions, and constraints
Decomposition
the process of continually breaking down project deliverables into small
parts to the point where activity costs and durations can be reliably estimated and managed
WBS
a hierarchical decomposition of the work to be completed on a project; each lower level represents an increasingly detailed definition of the work; lowest level is the work package; each node has a unique identifier
WBS Dictionary
provides a detailed description of each
WBS component
Scope Baseline includes…
includes the WBS, WBS Dictionary, Project Scope Statement, Work Packages, and Planning Packages
Project Scheduling
represents how and when the project will deliver services,
products, and results defined in the project scope and aids with performance reporting and communications
Schedule Model
comprised of Scheduling Method (such as Critical Path Method),
Scheduling Tool, and Project Information resulting in a project schedule
Agile/Adaptive Considerations
often short cycles are used to start work allowing for rapid feedback and manifest as on-demand (such as Kanban) and iterative schedules (with a backlog)
Project Schedule Network Diagram
a graphical depiction of the relationships among project activities
Precedence Diagramming Method
a network diagramming method using rectangles (nodes) to represent
activities and arrows to show logical relationships between
the activities; also known as Activity-On-Node (AON)
Types of Dependencies
used for dependency determination; Mandatory (hard logic),
Discretionary (preferred, arbitrary, soft logic), External and Internal
Mandatory Dependency
hard logic
Discretionary Dependency
preferred, arbitrary, soft logic
Logical Relationships
dependencies between two activities where one activity must be
started or finished before the other can be started or finished; four types: Finish-to-start (FS), Finish-to-finish (FF), Start-to-start (SS), Start-to-finish (SF)
Lead
starting an activity prior to the completion of the preceding activity; getting a head-start on an activity
Lag
delaying the start of an activity after the completion of a preceding activity; delaying an activity
Bottom-Up Estimating
breaking a project or activity down into smaller components that are easier to estimate, then aggregating (rolling-up) those costs or durations
Analogous Estimating
using a previous project or activity as a starting point to estimate activity costs or activity durations
Parametric Estimating
using a statistical relationship to calculate cost or duration;
typically involves multiplying the number of units by a cost or duration per unit; time example:
4 hours per server x 20 servers = duration of 80 hours; cost example: $100 cost per square foot x 2,000 square feet = $200,000 construction cost
Three-Point Estimating
a weighted average method used to increase estimation
accuracy; uses Optimistic, Pessimistic, and Most Likely estimates to calculate the estimated activity cost or duration; Beta Distribution Formula (PERT): ( O + 4xML + P ) / 6; Triangular Distribution Formula: (O + M + P) / 3
Reserve Analysis
contingency reserves used to account for schedule or cost uncertainty (risks)
Critical Path
the path of activities along which any delays will cause the project to
be delayed; the longest duration path through the schedule network diagram; the chain of tasks which all have the least amount of float (normally zero)
Total Float (Slack)
the amount of time an activity can be delayed without delaying the
project completion date
Free Float
the amount of time an activity can be delayed without delaying the earliest following (successor) activity
Critical Path Method
a schedule analysis method calculating the shortest path for
the project, float for each activity, and possible start and finish dates for each activity
Schedule Compression Techniques
used to shorten the project schedule; two-methods: Crashing (adds extra resources, results in higher costs) or Fast-tracking (doing activities in parallel, which increases risk)
Agile Release Planning
high-level agile schedule (usually 3-6 month view) based on a
roadmap depicting number of iterations (sprints) needed to deliver releasable product
Resource leveling
used to adjust the resource schedule when resources have been
over-allocated; often lets the schedule slip in order to level out resource utilization; a histogram (bar chart) is the tool used to do this
Resource smoothing
used to adjust the activities within the schedule to keep resources
from exceeding limits; with resource smoothing, the completion date is not delayed
What-if Scenario Analysis
a statistical analysis method used to predict the schedule
based on various possible scenarios; or simulations such as Monte Carlo Analysis
Monte Carlo Analysis
a computer-based simulator which conducts thousands of random scenarios to predict likely possible outcomes
simulates the combined effects of individual project risks to evaluate their potential impact on achieving project objectives
Milestone List
list of significant points or events in the project; may denote milestone
types such as optional (e.g., historical information) or mandatory (e.g., required by contract)
Schedule Baseline
the accepted and approved version of the project schedule
Cost Management
primarily focused on costs of resources needed to complete project work
Earned Schedule (ES)
an extension of EVM leveraged in conjunction with actual time (AT). ES is used to calculate an alternate form of Schedule performance index and Schedule variance using ES ÷ AT and ES - AT respectively
Agile/Adaptive Considerations
If scope is not fully defined or the project faces a high degree of uncertainty alternatives to detailed cost calculations such as lightweight methods for high-level forecasts and detailed estimates for short-term “just in time” needs can be used.
Cost Estimates
estimation of cost of all resources applied and presented in either
summary or detail form, may be represented as a range at varying levels of confidence and may include contingency and management reserves
Funding Limit Reconciliation
adjustments made to project expenditures to account for funding limits (e.g. quarterly budgets)
Financing
acquiring funds (internally and/or externally) for the project
Cost Baseline
authorized, time-phased, total project budget, excluding management
reserves, which is used to measure, monitor & control cost performance
Variance Analysis
measuring the difference between planned and actual (used for both
costs and durations)
Earned Value Management (EVM)
an objective mathematical approach to measure cost and schedule performance
Contingency Reserves
amounts set aside by PM to cover known risks and are included in the baselines (can take the form of time and money)
Management Reserves
amounts management sets aside to cover unknown risks and
are not included in the baseline (can take the form of time and money)
Net Present Value (NPV)
present value of a future income stream, offset against initial
investment amount