- Processes required to ensure that the project includes all, and only, work required
- Defining what “is/is not” included in the project
- Project scope – work that must be done – measured against project plan
- Product scope – features and functions included in the product or service – measured against requirements
- Initiation – process of formally recognizing that a new project exists, or an existing project continue to next phase
- Involves feasibility study, preliminary plan, or equivalent analysis
- Authorized as a result of:
- Market Demand
- Business Need
- Customer Request
- Technological Advance
- Legal Requirement
- Product Description – characteristics of the product/service that the project was to create
- Less detail in early phases, more comprehensive in latter
- Relationship between product/service and business need
- Should support later project planning
- Initial product description is usually provided by the buyer
- Strategic Plan – supportive of the organization's goals
- Project Selection Criteria – defined in terms of the product and covers range of management concerns (finance, market)
- Historical Information – results of previous project decisions and performance should be considered
Tools & Techniques for Initiation
Project Selection Methods:
- Benefit measurement models – comparative approaches, scoring models, economic models
- Murder Boards
- Peer Review
- Scoring Models
- Economic Models
- Benefits compared to costs
- Constrained operation models – programming mathematical
- Linear Programming
- Integer Programming
- Dynamic Programming
- Multi-objective programming
- Decision models – generalized and sophisticated techniques
- Expert judgment
- Business Units with specialized skills
- Consultant
- Professional and Technical Associations
- Industry Groups
- Delphi Technique – obtain expert opinions on technical issues, scope of work and risks
- Keep expert’s identities anonymous
- Build consensus
Outputs from Initiation:
Project Charter – formally recognizes project, created by senior manager, includes:
- Business need/Business Case
- Product description & title
- Signed contract
- Project Manager Identification & Authority level
- Senior Management approval
- Project’s Goals and Objectives -
- Constraints – factors that limit project management team’s options
- Assumptions – factors that are considered true for planning purposes. Involve a degree of risk
- Criteria to determine if the project or phase is successful
- Product description
- Project Charter
- Constraints
- Assumptions
- Product Analysis - - developing a better understanding of the product of the project
- Cost/Benefit Analysis – estimating tangible/intangible costs and returns of various project alternatives and using financial measures (R.O.I.) to assess desirability
- Alternatives Identification – generate different approaches to the project; “brainstorming”
- Expert Judgment
- Scope Statement – documented basis for making project decisions and confirming understanding among stakeholders. Includes:
- Project justification – business need, evaluating future trade-offs
- Project Product – summary of project description
- Project Deliverables – list of summary of delivery items marking completion of the project
- Project Objectives – quantifiable criteria met for success. Addresses cost, schedule and metrics – unqualified objectives indicate high risk (customer satisfaction)
- Supporting detail – includes documentation of all assumptions and constraints
- Scope Management Plan – how project scope is managed, change control procedure, expected stability, change identification and classification
- Control what is/is not in the project; prevents delivering “extra” benefits to the customer that were not specified/required
- Scope Definition – subdividing major deliverables into smaller, manageable components
- Improve accuracy of cost, time, and resource estimates
- Define a baseline for performance measurement
- Clear responsibility assignments
- Critical to project success – reduces risk of higher cost, redundancy, time delays, and poor productivity
- Defines “what” you are doing; WBS is the tool
- Scope Definition Inputs:
- Scope Statement
- Constraints – consider contractual provisions
- Assumptions
- Other Planning Outputs
- Historical Information
- Scope Definition Tools & Techniques
- Work Breakdown Structure – templates from previous projects
- Decomposition – subdividing major deliverables into manageable components:
- Major elements – project deliverables and project management approach
- Decide cost and duration estimates are appropriate at level of detail
- Constituent elements – tangible verifiable results to enable performance management, how the work will be accomplished
- Verify correctness of decomposition
- All items necessary and sufficient?
- Clearly and completely defined?
- Appropriately scheduled, budgeted, assigned?
- Scope Definition Outputs
- Work Breakdown Structure (WBS) – a deliverable-oriented grouping of project assignments that organizes and defines the scope of the project
- Each descending level represents further detail; smaller and more manageable pieces
- Each item is assigned a unique identifier collectively known as “code of accounts”
- Work element descriptions included in a WBS dictionary (work, schedule and planning information)
- Other formats:
- Contractual WBS – seller provides the buyer
- Organizational (OBS) – work elements to specific org. units
- Resource (RBS) – work elements to individuals
- Bill of Materials (BOM) – hierarchical view of physical resources
- Project (PBS) – similar to WBS
- First Level is commonly the same at the Project Life Cycle (requirements, design, coding, testing, conversion and operation)
- First level is completed before the project is broken down further
- Each level of the WBS is a smaller segment of level above
- Work toward the project deliverables
- Break down project into tasks that
- Are realistically and confidently estimable
- Cannot be logically divided further
- Can be completed quickly (under 80 hours rule of thumb)
- Have a meaningful conclusion and deliverable
- Can be completed without interruption
- Provides foundation for all project planning and control
- Work Breakdown Structure (WBS) - Benefits
- Prevent work slippage
- Project team understands how their tasks fit into the overall project and their impact upon the project
- Facilitates communication and cooperation between project team and stakeholders
- Helps prevent changes
- Focuses team experience into what needs to be done – results in higher quality
- Basis and proof for estimating staff, cost and time
- Gets team buy-in, role identification
- Graphical picture of the project hierarchy
- Identifies all tasks, project foundation
- WBS phrases
- Graphical hierarchy of the project
- Identifies all tasks
- Foundation of the project
- Very important
- Forces thought of all aspects of the project
- Can be re-used for other projects
- Work Breakdown Structure (WBS) – Dictionary
- Designed to control what work is done and when
- Also known as a task description
- Puts boundary on what is included in a task and what is not included
- Scope Verification Inputs
- Work results – partially/completed deliverables, costs to date
- Product documentation – description available for review (requirements)
- Scope Verification Tools & Techniques
- Inspection – measuring, examining, testing to determine if results conform to requirements
- Scope Verification Outputs
- Formal acceptance – documentation identifying client and stakeholder approval, customer acceptance of efforts
- Scope Change Control:
- Influencing factors to ensure that changes are beneficial
- Determining scope change has occurred
- Managing changes when they occur
- Thoroughly integrated with other control processes
- Scope Change Control Inputs:
- Work Breakdown Structure
- Performance Reports- issues reported
- Change Requests – expansion/shrink of scope derived from :
- External events (government regulations)
- Scope definition errors of product or project
- Value adding change – new technology
- Scope Management Plan
- Scope Change Control Tools & Techniques
- Scope Change Control System – defines procedures how scope change can occur
- All paperwork, tracking systems, approval levels
- Integrated with overall change control procedures
- Performance Measurement – determine what is causing variances and corrective actions
- Additional Planning
- Scope Change Control Outputs:
- Scope Changes – fed back through planning processes, revised WBS
- Corrective Actions
- Lessons Learned – cause and reasoning for variances documented for historical purposes
- Management By Objectives (MBO)
- Philosophy that has 3 steps:
- Establish unambiguous and realistic objectives
- Periodically evaluate if objectives are being met
- Take corrective action
- Project Manager must know that if project is not aligned or support corporate objectives, the project is likely to lose resources, assistance and attention.
- MBO only works if management supports it