2.2.1.1 Project Life Cycle
- Starting
- Determine the need for the project
- Determine the feasibility of the project
- Set project's goals
- Create a proposal
- Convince stakeholders (e.g. upper management) that the project is needed
- Decisions on resources, staffing and budget
- Organizing and preparing
- Conduct research (on requirements)
- Design a prototype (for testing)
- Prepare and implement a schedule
- Identify targets
- Distribute tasks and resources to the team
- Adjusting project team members as needed
- Carrying out the work
- Building / producing the product / service
- Getting materials for production
- Testing (quality and performance) and making necessary modifications
- Preparations for delivery
- Closing
- Delivery to users (and maintainers)
- Completing all contractual commitments
- Transferring responsibilities
- Training personnel
- Rewarding the project team
- Reassigning team members to new work
- Transferring freed resources (to other projects or organizational divisions)
- Cost and staffing
- Uncertainty
- Cost of changes
| Stage | Cost and staffing | Uncertainty | Cost of changes |
|---|---|---|---|
| 1. Starting | Low | High | Low |
| 2. Organizing and preparing | Increases | Decreases | Increases |
| 3. Carrying out the work | Peaks | Decreases | Increases |
| 4. Closing | Decreases | Low | High |
- Product inception and development
- Market introduction
- Market growth
- Market maturity
- Sales decline
2.2.1.2 Project Phases
- Sequential (but can overlap according to project situation, can be iterative)
- Distinct work
- Repeat processes
- End with handoff/transfer of deliverable (=output of a phase)
- Have natural end points (aka phase exit, phase gate, decision gate, kill point)
2.2.1.3 Introduction to Project Management Process Groups
PMBOK Guide describes a process as a
Project management process groups
"set of interrelated actions and activities performed to achieve a pre-specified product, result or service."So, they ensure right results.
Project management process groups
- Initiating processes
- Start a new project or new phase
- Collect information
- Define new ideas
- Obtain authorization to proceed with the project / phase
- Usually these processes do not iterate
- Planning processes
- Defines the plans
- Determines scope and objectives
- Establish a better idea of the project requirements
- If necessary, alternative courses of action can be planned
- Usually iterate
- Executing processes
- Work / Create the final output of the project
- Managing the project team
- Communicating information to stakeholders
- Typically uses most time & resources
- Usually iterate
- Monitoring & controlling processes
- Regulate and control the project's progress
- Monitoring, reviewing and identifying any problematic areas
- Initiating any necessary changes
- Interact with the four other processes throughout the project
- Usually are repeated throughout a project/phase, from starting to closing
- Closing processes
- Aim to finalize all activities and contracts for a project or phase
Definition: Iteration
"repeated feedback loops that allow additional analysis."
(PMBOK(r) Guide)

