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4
Examples of Projects
Construction Research and Development Design of New Product or Process Space Shuttle Wedding Can You Think of Projects? Can You Think of Non-Projects?
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Growth in Project Management
Decline of Repetitive Manufacturing in U.S. Growth of U.S. Service & Project Oriented Industries Lack of Foreign Competition in Defense, Construction Need to Rebuild U.S. Infrastructure Greater Demand for New Product Introduction Proliferation of Project Management Software
(Over 100 Kinds - $20 to $8000) Project Management Institute (PMI)
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Growth in Project Management
Growing Demand for Complex Goods, Services
And Exponential Explosion of Human Knowledge
Results in Larger and Larger Projects.
This Creates Need for Sophisticated Management System
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Project Planning Consists of:
Purpose Objectives Overview and General Approach Schedules (PERT/CPM) Resources Personnel Risk Management Plans Evaluation and Control (Feedback)
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Planning and Managing Risk
Risk Management Planning – Form Team Risk Identification – Delphi Method Qualitative Risk Analysis – Subjective Likelihood Quantitative Risk Analysis – Use Probabilities Risk Response Planning – Avoid, Mitigate,
Accept, Control Risk Monitoring and Control Risk Management Register
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Initial Project Planning:Draw System Boundaries
A System Consists of the Following: Mission and Goals
- Objectives
- Performance
- Effectiveness
- Cost Environment Resources Subsystems
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In Project Planning Activities Must be Identified
Activities are Groups of Work Elements or Tasks with:
Similar Technology & Groups of Personnel
Single Duration of Time (Activity Completion is Event)
Definite Beginning & End
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List of Activities Can Be Developed with:
“Gozinto” Chart
Bill of Materials
Work Breakdown Structure (WBS) Basically a “Bill of Work Units”
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WBS Information
For Each Work Element (Activity) We Can Record:
Work Statement (Input/Output) Vendors, Contacts, Subcontractors End Item Specifications Cost Accounting Numbers & Costs (ABC) Resource Needs Probability Personnel (Linear Responsibility Chart, Trend) Times (Scheduling, PERT/CPM, Gantt Charts) Sequence Requirements
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Activity Analysis:Example One
Activity Description Follows Days
A Define Problem --- 3
B Lease Computer --- 5
C Obtain Data A, B 4
D Determine Alternatives A, B 1
E Feasible Alternatives D 1
F Evaluation & Modeling C, E 5
G Find Best Alternative F 1
H Implementation G 3
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Activity Analysis:Example Two
Activity Description Follows Days
X --------------- --- 1
Y --------------- --- 2
Z --------------- --- 3
A --------------- X, Y 1
B --------------- X, Y, Z 2
Draw Activity-On-Node (AON or CPM) Diagram.
Draw Activity-On-Arrow (AOA or PERT) Diagram.
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Activity Analysis:Example Three
Activity Description Follows
a Plan Survey ---b Hire Personnel ac Design Questionnaire a d Train Personnel b,ce Select Households cf Print Questionnaire cg Conduct Survey d,e,fh Analyze Results g
Draw Activity-On-Node (AON or CPM) Diagram.Draw Activity-On-Arrow (AOA or PERT) Diagram.