PROCESS ANALYSIS
COURSE SUMMARY
Overviewof Key Concepts in Process Management and Improvement
•PRESENTED BY:
•ACC MEDHAT TAHA
•ENG. NAFESA
MAHMOUD
•D.E. MARWA EL SHERIF
2.
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Process Definition
Series ofinterrelated work
activities that takes input, add
value to it, and provides an output
to an internal or external customer.
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3
Input Output ActivityBoundaries
Components Customer Feedback
Process
Owner
Stockholders
Elements of a Process
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Elements of aProcess
Inputs: Provided by the supplier- material
(physical) or information
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Elements of aProcess
Output: Delivered to the customer-
physical (product or services) or (decision).
Process analysis 5
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Elements of aProcess
Activity: Takes material and/or information and
transforms it into material or information output. Each
activity may consist of several tasks performed by one
person.
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Elements of aProcess
Process Owner
- Understands the process from start to end.
- Has ability to grow the process.
- Understands the customer needs and expectations.
- Has the authority to change the process.
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Elements of aProcess
Boundaries: Define start and end points in a process
(begin somewhere and end somewhere).
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Elements of aProcess
Stockholders
is an individual or institution (including
a corporation) that legally owns a share of stock in
a public or private corporation.
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Elements of aProcess
Components: (people, material, equipment,
environment, procedures)
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Elements of aProcess
Customers
−Customer can be internal or external.
−Internal customers can be the next person, work group or
department down the line.
−External customers can be other agencies or branches of
government, other businesses.
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Elements of aProcess
Feedback
- The information that feed from customer about the output.
- Two types of feedback are termed positive feedback and negative
feedback.
Process analysis 12
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General process FlowChart
Process analysis 13
Input
Output Customer
Feedback
Activities
Process Owner
Stockholders
Suppliers
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2- OWNERSHIP stage
ProcessManagement
Phase 1
Management
Process Owner
Process Team
Responsibilities of the Team
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3- ASSESSMENT stage
ProcessManagement
Phase 1
Management
Process Operation
Customer/Owner interface
Customer/Owner Expectations
Process Measure
Process Activities
Factors Critical
Performance against customer
requirments.
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4- SELECTION stage
ProcessManagement
Phase 1
Management
Rank
Performance Target
Select Process for improvement
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Process Management
1- FoundationStage :
1-1 Process Categories
1-2 Process Hierarchy
1-3 Process Targeting
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Leadership
• Direct &Control
• Measure performance
• Manage improvement
1-1
Process
Categories
Core
• Operational process
• Related to central business
• External customer
Support • Provide support to the core
processes to be efficient.
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Process Worth
Does processX produce
more value than costs the
organization?
Asset Neutral Liability
More The same Less
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Does process Xdefine the image of the
organization to its customers
Is excelling at process x critically important to
achieving the organization’s mission
Does process X mandated by the government of
some governing authority
Identity
Yes No
Yes No
Priority
Mandated Background
Yes No
Process Importance
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Process Investment Framework
AssetNeutral Liability
Identity
Priority Importance
Dimension
Background
Mandated
Worth Dimension
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Process analysis 29
1-Abandon.
2- Outsource.
3- Stream line.
4- Re-engineering.
5- Continuous improvement.
6- Problem solving.
Process Treatment
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Process analysis 30
Stopdoing a process
2- Outsource
Someone else to do it
1- Abandon
Process Treatment
Suitable for
Support Process
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Process analysis 31
Simplification(Make the Process Simple) by :
- Some activities be excuted in parallel.
- Some Overlapping activities.
- Elimintae the repeated activities.
- Eliminate some activities that do not add value.
Process Treatment
3- Stream Line
Suitable for
Leadership , Core and Support Process
Reduce the time
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ProcessTreatment
4- Re-engineering
Process Reengineering (PR):
Is The Practice of Rethinking and Redesigning the Way Work is Done to
Better Support an Organization's Mission and Reduce Costs.
Reengineering Starts with A High-level Assessment of The
Organization's Mission, Strategic Goals, and Customer Needs.
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ProcessTreatment
4- Re-engineering
When you make reengineering
• New Products
• Changing Workforce
• New Competitors
• Global Competition
• Changing Technology
• Decreasing Margins
• Demanding Customers
• Manufacturing Excellence (Engineering Service)
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Process analysis 37
Problem
Solving
Continuous
Improvement
Re-engineeringPOC
Incremental Incremental Radical Level of change
Cultural Cultural Cultural & Org. Type of Change
One Time On-Going Radical-One Time Improvement
Low Moderate High Risk
Tools Tools IT Primary Enable
Problem ID Existing Process Clean Sheet Starting point
Participative Participative Top : down Initiator of Change
Issue/
Problem Process
Cross Functional
Process Focus
Process Treatment
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ContinousImprovement
Plan
Do
Check
Adjust
Plan: - Define the process.
- Measure the performance.
- Identify opportunities.
- Develop solutions.
Do: - Implement the improvements.
Check: - Verify that customer requirements are being meet.
Adjust: - Make adjustments.
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Deliveryof the output may also have
consequences that do not always involve the
customer expectations.
Scrap : work that is unacceptable for delivery and
cannot be savaged or repaired.
Rework : work that needs additional effort.
Reputation : perception of a product or service.
Process Value
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CustomerValue =
Quality Service
Cost Time
Customer Value
Output Specifications :
- Customer Requirements
- Customer Expectations
- Customer Unexpectations
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Totalcost
Operation Cost is
60 – 80 %
Cost of Quality is
20 – 40 %
Total cost
• Direct labor
• Material
• Overhead
Int./Ext. failure
40 – 60 %
Appraisal 20 - 40 %
Prevention 0 – 10 %
Total cost
• Direct labor
• Material
• Overhead
Int./Ext. failure
Appraisal
Prevention
HOW to REDUCE THE COST of QUALITY
?
43.
Define the process
MeasureProcess Performance
Identify Improvement
Opportunities
Develop Solutions
Plan
Do
Check
Adjus
t
Process Definition & Mapping
Methodology
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• Define theprocess (elements)
• Process Boundaries
• Process Flow
• Inputs and outputs
• Customers and Managers (Processes Owners)
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Define Process
النشاط أسم
المشاركين
النشــــــــاط زمن
قبلانتظار
بعد انتظار التنفيذ زمن
عالقة
ببعض األنشطة
كل زمن
نشاط
زمن
المرحلة المراحل
مرحلة X
نشاط
1
الكلي الزمن
نشاط
18
نشاط
2
xx
xx
xx
xx
xx
xx
xx
xx
مشارك
1
مشارك
2
مشارك
7
xx --
--
--
xx
xx
xx
xx
xx --
xx
xx
-- xx xx مشارك
6 نشاط
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العملية إسم
2- Wall Map
Product or ServiceCycle Time
•Typical Proportion of value added cycle time
Waiting in lie
Waiting for
decisions
Value
added
Value Added id typically 5-10% of total time
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Process Analysis
Analysis of productprocess map
Ask questions:
•How many operations are there? Which of these operations
are essential? Which operations can be combined?
•Where is distance extensive?
•Should this activity take less time?
•Why is it done this way?
•What would happen if you changed the sequence?
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Process Analysis