Definitions "P" Flashcards
Paired Programming
Used in XP and calls for one person to program and the other person to watch the development for errors. The two programmers change roles periodically.
Paralingual
Relating to the pitch, tone, and inflections in the senders voice that affect the message being sent.
Parametric Modeling
A mathematical model based on known parameters used to predict the cost and time required for a project. The parameters in the model can vary based on the typed of work being done. A parameter can be the cost per cubic yard, time per unit, and so on.
Pareto Diagram
A diagram that illustrates problems by assigned cause, from largest to smallest, in a histogram and is related to Pareto’s Law: 80% of the problems come from 20% of the issues (This is also known as the 80/20 principle)
Parkinson’s Law
Work expands so as to fill the time available for its completion.
Participative Decision-Making Process
In this ideal model, all team members contribute to the discussion and decision process. Through compromise, experience, and brainstorming, the project team and the project manger can create a buzz of energy, excitement, and synergy to arrive at the best possible solution for a decision.
Peer Review
The process of allowing team members to review each others work.
Performance Testing
Software development projects are required to test the solution to see how well the code works in a simulated production environment. These test can evaluate the performance of the network, hardware, software, and data to predict how well the actual production environment will interact with the solution, which can set expectations for the software performance or show that additional work is needed to meet performance requirements.
Performing
The project team has settled into their roles and they focus on completing the project work as a team. During this stage of team development, a synergy is developed; this is the stage at which high-performance teams come into play.Persona
Personal Health Information
A term commonly interchanged with protected health information (PHI)
Personally Identifiable Information (PII)
Any data that can be used to personally identify a specific individual. This classification is used in data security to protect what should be personal and private information from unethical hackers, users, or organizations.
PERT Chart
A Program Evaluation and Review Technique chart can graphically illustrate tasks, their durations, and their dependency on other tasks in the work unit.
PERT Estimate
The Program Evaluation and Review Technique is ideal for time and cost estimates. PERT uses a weighted average to predict how long the activity may take. PERT uses the formula of “pessimistic plush optimistic, plush four times the most likely, divided by six”. It’s divided by six because of one count for pessimistic, one count for optimistic, and four counts for mostly likely.
Phase
A portion of the project that typically must be completed before the next phase can begin. Each phase has a set deadline.
Phase Gate Estimating
Dividing a project into phases and extracting cost estimates for each phase of the project. This cost approach helps the project team get to work on immediate deliverables as they work toward milestones at the end of each phase. The immediate actions of a project should be foreseeable, as opposed to actions that will happen way off in the future.
Phase Gate Review
In a waterfall project, a review of the project performance, product performance, and financial performance that is conducted before allowing the project to move forward. If the project passes the defined reviews, it is allowed to move into the next phase of the project. If the project doesn’t pass the review, corrections to the project are needed. If project performance doesn’t meet a threshold, it’s possible the project could be cancelled.
Physical Resources
Equipment, tools, technology, and facilities. Resource management includes human resources and physical resources.
Pilot Team
A collection of users who agree to test the project deliverables before the rest of the organization sees the implementation. Their input to the project allows the project manager to realize fi the project deliverables are on target or not.
Planned Value (PV)
The worth of the work that should be completed by a specific time in the project schedule.
Planning Group
This process group is iterative. All planning throughout the project is handled within the planning process group.
PMBOK Guide
The book, A Guide to the Project Management Body of Knowledge, which includes all knowledge and practices within the endeavor of project management.
Points of Escalation
The project manager may have limited authority over some project decisions that exceed a dollar or schedule variance and must be escalated to management or a project steering committee. Escalation points can be assigned to risk, issues, humans resources, and other project factors.
Portfolio Review Board
This group of stakeholders is responsible for determining which projects are worthy of the company’s capital. The board defines the governance of projects and programs within an organization and oversees the selection of the projects based on a number of factors such as return on investment, project value, risk to reward of proposed projects, and predicted financial outcomes of launching a new project.
Post-Implementation Support
Once the project I completed there may be a post-implementation warranty or service period where members of the project will continue to support the solution for the customer.
Post-Project Audit
The purpose of this audit is to analyze the completed project, the effectiveness of the project team, the success of the project, the value of the deliverables and the overall approval from the clients.
Precedence Diagramming Method (PDM)
This method requires the project manager to evaluate each work unit and determine which tasks are its successor and which tasks are its predecessors to create the PND.
Predetermined Client
When one piece of software must interact with another piece of software, such as a web bowser calling for an email application, the target email application is the predetermined client. The web browser needs to know which specific software it should open, such as Microsoft Outlook or Google Gmail.
Prequalified Vendor
Organizations may have a preferred vendors list of prequalified vendors the project managers can choose from for contract work in the project.
Problem Management Meeting
A meeting to resolve problems as they arise on a project.
Problem Solving
This conflict resolution approach confronts the problem head-on and is the preferred method of conflict resolution. Problem solving (aka confronting) calls for additional research to find the best solution for the problem. Problem solving is a win-win solution. It can be used if there is time to work through and resolve the issue, and its works to build relationships and trust.
Process Boundaries
Identify where a process begins and where a process stops. By understanding the process boundaries, the project manager can document what things are needed for a particular process to begin and what conditions must be true for the process to stop.
Process Configuration Identification
The project manager identifies all of the components within the process. The project manager documents how a process is completed, what the process interfaces are, and what each process in the workflow accomplishes.
Process Groups
The five process goups: Initiation, Planning, Executing, Controlling, and Closing - make up projects and project phases. These five process groups have sets of actions that move the project forward toward completion.