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Six Sigma Executive Overview

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1 © TLC, SSEO 1.5 22002 Thomas A. Little, Ph.D. President, Thomas A. Little Consulting
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Page 1: Six Sigma Executive Overview

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© TLC, SSEO 1.5 22002

Thomas A. Little, Ph.D.President, Thomas A. Little Consulting

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AudienceAudience

Presentation is designed for those Executives and Managers who are considering implementing Six Sigma and want to understand its core concepts and benefits.

Provides an overview and orientation of six sigma methodologies and organizational requirements. The Executive Overview is presented prior to six sigma implementation, Champion and Black Belt training.

382 Stanwick StreetBrentwood, CA [email protected]

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ObjectivesObjectives

As a result of attending this course the participant will be able to:

• Describe the Six Sigma Breakthrough strategy• Understand the Champion’s role in the Six Sigma Initiative• Relate the roles and responsibilities of the Champion, Black Belt,

Green Belt and Team Members • Identify projects with high probability for success• Understand the DMAIC methodology and how it applies to

improvement projects• Establish and utilize dashboard metrics• Assist in project management and project goal completion

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Presentation OutlinePresentation Outline

Section I Six Sigma Introduction

Section II Management and Organizational Infrastructure for Six Sigma

Section III DMAIC Breakthrough Methodology

Section IV Implementation Strategy

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Section ISection I

Section I Six Sigma Introduction

What is Six Sigma?

Three elements of Six Sigma

DMAIC roadmap

Expected benefits of Six Sigma

Corporate results of Six Sigma

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--3

6 to LSL 6 to USL

Cp=2 Cpk=1.5Cp=2 Cpk=1.5

Cp=Cpk = 2

±1.5LSL

12.5% 12.5%

75%

3.4 DPMO

3.4 DPMO

USL

Technical Definition of Six SigmaTechnical Definition of Six Sigma

Technical Definition (Motorola)

Evolution to:

A Management driven, scientific methodology for product and process improvement which creates breakthroughs in financial performance and Customer satisfaction

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What is Six-Sigma?What is Six-Sigma?

• Management mandated and directed improvement program focused on breakthroughs in financial performance and customer satisfaction

• Uses Champions, Black Belts and Green Belts to facilitate change

• Focused on core business and Customer needs

• A systematic method for process and product improvement

• A Greek symbol for measuring performance variation

• A metric for evaluating performance quality

• A standard of excellence (3.4 defects per million opportunities)

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Customer Satisfaction + Efficient Systems =Improved ProfitabilityCustomer Satisfaction + Efficient Systems =Improved Profitability

Two types of projects to improve financial performance:

Increase Revenue “Grow the Business”

Improve Customer satisfaction, sales, capacity and market position

Decrease the Cost of Goods Sold

Reduce variation and defects

Improve yields

Understand root cause of issues and eliminate the source of problems

Automate process “workflow”

Improve process performance and reduce waste using lean principles

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CenterProcess

ReduceSpread

Off-Target Too Much Variation

Centered On-Target

The objective is to understand customer requirements and reduce

process variation and defects

Reduce Process Variation & Defect RatesReduce Process Variation & Defect Rates

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Breakthrough and Continuous ImprovementBreakthrough and Continuous Improvement

1 2 3 4 5

Breakthrough Strategy

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Three Emphasis Areas for Six SigmaThree Emphasis Areas for Six Sigma

Focused on product design excellence, design for manufacturability, Customer satisfaction and cost reduction within all components of the development and new product introduction process.

Focused on operational excellence, Customer satisfaction and cost reduction within all components of the operation. Areas of focus include Sales, HR, Finance, Materials, etc.

Focused on product production excellence, variation and defect reduction, lean production techniques, Customer satisfaction and cost reduction within all components of the production and delivery process.

Six Sigma touches on all aspects of the Business Enterprise

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Past Improvement Activity Failure ModesPast Improvement Activity Failure Modes

Unsuccessful Projects

No clear Management mandate

No roadmap for the project… not sure where we are going

No dedicated resources

No Management and performance review

No ability to measure performance and examine effectiveness… not sure if we accomplished anything

No financial ROI during project definition and measurement at completion

No clear answer as to “why are we doing this project?”

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• Select and work on the most important problems and projects to the business and Customer

• Assure those projects impact customer satisfaction and financial performance

• Allocate the time to get the work done

• Have your best people work on them

• Provide those individuals with all the training, tools, and resources they need to make the performance breakthrough

• Provide Management direction, support and routine review of performance

• Require a well thought out, objective and data driven solution

• Verify the dollar savings of your efforts

• Sustain the benefits of the solution over time

What Makes Six Sigma Work?What Makes Six Sigma Work?

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Six Sigma 3 Critical ElementsSix Sigma 3 Critical Elements

Defining and using business objectives and metrics that focus our attention on performance and defects that are most important to the customer and have the greatest potential for impacting the bottom line

Dedicated resources and focused infrastructure, trained in the use of the 6 Sigma problem solving and process improvement methodology

Systematic Approach to improving performance and reducing defects which are important to the customer (qualitative & statistical)

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Strategic Business and Quality MetricsStrategic Business and Quality Metrics

Management objectives and dashboard forms the core of the strategic Business & Quality Metrics and is flowed down to other departments and process areas to provide leading and lagging indicators of performance

CSI, Sales, delivery times, cost per unit, Yield, DPU, DPMO, customer response times, Web hit rates, Rework/scrap rates, etc. (Critical Business Elements)

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Level 1 Processes

Level 2 Processes

Level 3 Processes

Level 4 Processes

Executive Dashboard

Hierarchy of Operational DashboardsHierarchy of Operational Dashboards

Director Level

Manager Level

Engineering Level

Operator Level

Can we see measurable progress in our key business critical metrics?

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Six Sigma DMAIC Road MapSix Sigma DMAIC Road Map

DefineIdentify Project, Champion and Project OwnerDetermine Customer Requirements and CTQsDefine Problem, Objective, Goals and BenefitsDefine Stakeholder/Resource AnalysisMap the ProcessDevelop Project Plan

MeasureDetermine Critical Xs and YsDetermine Operational DefinitionsEstablish Performance StandardsDevelop Data Collection and Sampling PlanValidate the MeasurementsMeasurement Systems AnalysisDetermine Process Capability and Baseline

AnalyzeBenchmark the Process or ProductEstablish Causal Relationships Using DataAnalysis of the Process MapDetermine Root Cause(s) Using Data

ImproveDesign of ExperimentsDevelop Solution AlternativesAssess Risks and Benefits of Solution AlternativesValidate Solution using a PilotImplement SolutionDetermine Solution Effectiveness using Data

ControlStatistical Process ControlDetermine Needed Controls (measurement, design, etc.)Implement and Validate ControlsDevelop Transfer PlanRealize Benefits of Implementing SolutionClose Project and Communicate Results

Key Analytical Tools

Process Mapping and Modeling

Measurement Systems Analysis & Process Capability

Statistical Tests, Modeling & Root Cause Analysis

Brainstorming Design of Experiments, FMEA, & Validation

Statistical Process Control

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Process Flow for achieving 70%+ ImprovementProcess Flow for achieving 70%+ Improvement

Champion

Black Belt

Process orProduct

Select project that is considered critical to operational success

Form team and follow DMAIC for project management

Review performance and assure results

Understand root cause of problem

Develop alternative solutions and complete benefit and risk assessment

Review and approve solutions

Validate Solution

Implement and standardize process changes

Authorize process change

Determine financial benefit

Communicate and celebrate results

For a breakthrough to occur… everything is on the table

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Six Sigma ResultsSix Sigma Results

Improved Customer satisfaction• Assure products and services meet customer requirements

Improved quality, efficiency and cost of goods sold• Waste, defect and variation reduction• Financial savings (hard and soft)

Self-sustaining infrastructure• Defined roles and responsibilities• Empower Champions, Black Belts and all employees to make

meaningful improvements in performance• Communication

Commonality• Language, training materials, tools & software• Methodology• Expectations• Solutions• Financial tracking (establish, maintain metrics)

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"We expect Six Sigma to elevate our company to an entirely new level of operational performance, delivering $1.5 billion in EBIT cumulatively by 2003 from the combined impact of revenue growth, cost reductions and asset utilization." - Dow 1999 Annual Report http://www.dow.com/financial/99ann/letter03.htm

"We achieved $600 million in Six Sigma cost savings in 1999, but cost savings are only one part of the story. Delighting customers and accelerating growth completes the picture. When we are more efficient and improve work flow throughout every function in the company, we provide tremendous added value to our customers–through higher quality solutions that are more competitively priced, delivered on time and invoiced correctly. That makes us a more desirable business partner." - Honeywell 1999 Annual Report http://www-a.honeywell.com/investor/ar99_intro_smarter.html

Honeywell & DOW ResultsHoneywell & DOW Results

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"Six Sigma implementation continues to gain momentum.  At the end of the year 2000, there were about 1,100 trained Black Belts and over 3,400 active projects.  The potential pretax benefit from active projects was $700 million." - DuPont Fourth Quarter and Full Year 2000 Earnings Report http://www.dupont.com/corp/whats-new/releases/01/010124.html

GE & DuPont ResultsGE & DuPont Results

                                                                                              

"The Six Sigma initiative is in its fifth year — its fifth trip through the operating system. From a standing start in 1996, with no financial benefit to the Company, it has flourished to the point where it produced more than $2 billion in benefits in 1999, with much more to come this decade." - GE 1999 Annual Report http://www.ge.com/annual99/letter/letter_three.html

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Section IISection II

Section II Management Infrastructure for Six Sigma

Site Champion and Executive Staff

Hands on Champions

Master Black Belt

Black Belts / Green Belts

All Employees

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Interrelationship Digraph of Six Sigma InfrastructureInterrelationship Digraph of Six Sigma Infrastructure

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Site Champion and Executive StaffSite Champion and Executive Staff

Functions

Set the vision

Create the mandate for improvement

Initiate and fund the activity

Establish and maintain the reporting structure

Responsibilities (10%+ of time)

Identify Champions in each functional area

Monthly review of projects by Champion

Measure Champion results

Training

4 hour Executive Overview 2 day Champion Training

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Hands-On ChampionHands-On Champion

Functions

Communicate the vision

Create the mandate for improvement

Provide direction and remove barriers

Achieve financial results and communicate success

Responsibilities (10%+ of time)

Identify Black Belts and Green Belts

Identify and approve all Six Sigma projects

Biweekly review of all projects

Measure Black Belt performance

Training

2 day Champion Training

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Master Black BeltMaster Black Belt

Functions

Provide technical expertise on Six Sigma and Lean methodology to Black Belts and Green Belts

Work in support of the Black Belt and Champion

Assist in education and training activities

Responsibilities (100% of time)

Work daily with team members, Black Belts and Champions

Participate in the review of projects

Monitor all Six Sigma projects

Training

15 day Black Belt Training, 2 years minimum as a Black Belt and a Masters Degree in a related field

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Black Belts and Green BeltsBlack Belts and Green Belts

Functions

Black Belts 100% dedicated for 2 years to process improvement, Green Belts 20%

Work on improvement projects with other Green Belts and Team Members

Achieve financial results for each project Goal of $350K+

Responsibilities (100 – 20%+ of time)

Use the DMAIC methodology to create breakthroughs in performance

Report progress to the Champion

Hold team meetings and provide excellent project management

Work with the Master Black Belt

Training

15 day Black Belt Training 5 day Green Belt Training

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All EmployeesAll Employees

Functions

Work to achieve excellence in daily work

Participate in Six Sigma projects

Support team activities

Identify opportunities for improvement

Responsibilities (5-10%+ of time)

Participate in Six Sigma activities as requested

Complete action items as assigned by the team

Attend team meetings

Training

1 day Six Sigma Employee training

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Section IIISection III

Section III DMAIC Breakthrough Methodology

Define

Measure

Analyze

Improve

Control

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DMAIC Process Improvement MethodologyDMAIC Process Improvement Methodology

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DMAIC ProcessDMAIC Process

Metrics (Ys) linked to CTQs

Define the ProblemProject Objective

Project GoalPROCESSPROCESS

X1

X2

X3

X4

Y1

Y2

Y3

Establish Controls on the critical Xs so the improvements will be maintained

Identify ways to improve the process and validate the solution

Measure and Analyze data and process

performance to determine the critical variables and

root cause of the problem

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Six Sigma DMAIC DefineSix Sigma DMAIC Define

Define ActivitiesIdentify Project, Champion and Project OwnerDetermine Customer Requirements and CTQsDefine Problem, Objective, Goals and BenefitsDefine Stakeholder/Resource AnalysisMap the ProcessDevelop Project Plan

Define Quality ToolsProject Charter and PlanEffort/Impact AnalysisProcess MappingTree Diagram

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“Define” Flow“Define” Flow

Effort/Impact AnalysisVOC,

Examine Candidate Projects

Complete SIPOC and Process Map

Develop and Approve Project CharterDefine Customer

CTQs

Effort / Impact Analysis

0

1

2

3

4

5

6

7

8

9

10

0 2 4 6 8 10 12

Effort

Imp

act

Impact

BB ProjectsGB Projects

Voice of The Customer

Voice of Voice of The CustomerThe Customer

Product arrives on-time

Product Product arrives onarrives on--timetime

Response(Y)

ResponseResponse(Y)(Y)

OperationalDefinition

OperationalOperationalDefinitionDefinition

SpecificationLimit(s)

SpecificationSpecificationLimit(s)Limit(s)

Error RateError RateError Rate

TargetTargetTarget

CTQ(s)

SIX SIGMAProject Charter

Resource Requirements General Information Review Schedule

Project No: Location: Activity DateProject Name: Business Start

Project Leader: Segment: DGB/BB: Business M

Master BB: Objective: AH/O Champion: Customer I

Team Members: Name Function % Time Initials CTQ(s): CCurrent Close

ProcessCapability: Sigma, Cpk, DPMO, Cycle-time, etc.

Date:

Project DefinitionProject Problem Statement:

Project Objective Statement:

Project Scope/Limitations:

Project Goals and Targets:

Project Plan:See page 2 of the project charter. Project Plan and Gantt ChartExpected Benefits: Time frame:

Hard Dollar Savings:Soft Dollar Savings:

Strategic:

Other Benefits:

Stakeholder ApprovalHands On Champion: Master Black Belt:

Name: Name:Signature: Signature:

Functional Manager: Black / Green Belt:Name: Name:

Signature: Signature:Other: Other:Name: Name:

Signature: Signature:

Date:

Suppliers Input Process (High Level) Output Customers1 1 Start Point: 1 1

2 23 2 1

2 1 22 3 13 1 2

3 1 2 4 12 3 23 4 5 1

4 1 5 22 6 6 13 7 2

Add additional rows where needed 89

1011

End Point:

© Thomas A. Little Consulting 2002

Who are the customers for our product or service? What are their requirements for performance

Determine the start and end points of the process associated with the problem and the major steps in the process.

What is the most appropriate end point for the process? What product or service does the process deliver to the customer?

Who are the suppliers for our product or service? How capable are they in meeting our process requirements?

What must my suppliers provide to my process to meet my needs?

Operation or Activity

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Voice of the Customer (VOC)Voice of the Customer (VOC)

VOC is often full of emotions. We need to restate customer statements into fact based, performance requirements that we need to focus on

Of course… Customers expect perfection

DMAIC Methodology

Define

• Why don’t you guys learn how to meet a schedule?

• Your service quality to poor

• When will you learn how to provide service and a Customer first attitude?

• Why don’t you tell us when there is a problem?

• I sent out e-mail after e-mail with no response!

• Why do you try and make your customers responsible for your quality problems?

• Your RMA frequency is unacceptable

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Performance to Schedule

Deviation from schedule in completed units

< 3.4 DPMO

CustomerCustomerNeedsNeeds

CustomerCustomerNeedsNeeds

Product Product arrives on-timearrives on-time

Product Product arrives on-timearrives on-time

ResponseResponse(Y)(Y)

ResponseResponse(Y)(Y)

MeasureMeasureMeasureMeasure

SpecificationSpecificationLimit(s)Limit(s)

SpecificationSpecificationLimit(s)Limit(s)

AllowableAllowabledefectdefectRateRate

AllowableAllowabledefectdefectRateRate

TargetTargetTargetTarget100% of committed ships prior to 5:00 pm as received on Customer receiving dock

LSL = 0 hours lateUSL = 6 hours early

Critical to Quality (CTQ) CharacteristicsCritical to Quality (CTQ) Characteristics

DMAIC Methodology

Define

Customer Requirement

Detailed Specifications

Use the tree diagram to define Customer CTQs

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Moving to Specific Candidate ProjectsMoving to Specific Candidate Projects

Candidate Six Sigma Project(s)

With financial impact!!!

Interview Customers (Internal and External), on core business issues and opportunities for improvement

Use Voice of the Customer when collecting and analyzing data

Complete CTQ gap analysis and prioritization

Determine a candidate project list

Estimate project benefits in financial and measurable terms & rank projects by their impact

Determine the effort required for each project

Conduct effort to impact analysis and prioritize the project list

Select the top projects and determine the Champion and Owner

DMAIC Methodology

Define

Critically examine

Business Objectives and select

projects aligned to them with

financial impact and

benefits

Champions drive the project selection as they own the business objectives aligned to the Executive Staff

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Potential ProjectsPotential Projects

Candidate Six Sigma Project(s)

Project Champion and Owner

Determine a candidate project list and potential benefits:

Manufacturing

Materials Management

NPI

Finance

Design

HR

Conduct effort to impact analysis and prioritize the project list

Effort / Impact Analysis

0

1

2

3

4

5

6

7

8

9

10

0 2 4 6 8 10 12

Effort

Imp

act

Impact

Project Effort Impact1 6 12 3 33 4 34 7 35 10 36 2 67 5 68 8 69 1 910 9 9

Projects with high impact are preferred

DMAIC Methodology

Define

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Detailed Project Selection CriteriaDetailed Project Selection Criteria

• Achieving breakthroughs requires prioritization of opportunities. There are many more opportunities than there is time and resources to work on them.

• When selecting a process, we are trying to prioritize exactly which problem to solve. If the problem is clear we move on to define the problem.

• In selecting a project, consider these issues:

a. Financial and strategic benefitsb. Improved customer satisfaction, CSIc. Compatible with current goals and objectivesd. Translatable to other areas of the businesse. Probability of successf. Level of effort, amount of resources needed to

complete project

DMAIC Methodology

Define

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Example: Prioritizing ProjectsExample: Prioritizing Projects

Are your projects the things you like to do, easy to do or important to do?

DMAIC Methodology

Define

RiskRank Potential Projects Champion Financial Translatability Defined Supports Clear Complexity p(S) Total

2 Reduce lead time HC 9 9 9 9 6 6 3 80%3 Receiving process MP 6 9 6 3 9 6 9 77%4 Customer complaints DS 6 6 6 9 9 6 6 73%5 MRO material reduction LC 6 3 6 9 9 6 6 70%6 Change control system JM 6 9 0 6 6 6 6 63%1 Inventory reduction AB 9 9 9 9 9 9 6 93%7 Chip test yields JF 6 3 0 0 9 6 6 53%

0%0%0%

Project nameManager

responsible for results

Hard dollar savings

Solutions are likely to be applicable

across the site and the corporation

Currently defined

business objective

Supports immediate goals and objectives for the org.

Clear problem definition with clear project boundaries

Complexity is a function of time to complete and the

difficulty of the problem. Scope

(target for BB project is 7-8)

Probability of success

3 < $100k 3 = local6 = $300k 6 = some external 3 = <3 months9> $1M 9 = all locations 6= 4-5 months

9= 6+ months

© TLC, 2002

Business GoalsBenefits

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Develop CharterDevelop Charter

• Problem

• Objective & Scope

• Goal/target

• Resource requirements

• Financial benefits

• Strategic benefits

• Team resources

• Project approval

In this step you will establish direction for the project by documenting

SIX SIGMAProject Charter

Resource Requirements General Information Review Schedule

Project No: Location: Activity DateProject Name: Business Start

Project Leader: Segment: DGB/BB: Business M

Master BB: Objective: AH/O Champion: Customer I

Team Members: Name Function % Time Initials CTQ(s): CCurrent Close

ProcessCapability: Sigma, Cpk, DPMO, Cycle-time, etc.

Date:

Project DefinitionProject Problem Statement:

Project Objective Statement:

Project Scope/Limitations:

Project Goals and Targets:

Project Plan:See page 2 of the project charter. Project Plan and Gantt ChartExpected Benefits: Time frame:

Hard Dollar Savings:Soft Dollar Savings:

Strategic:

Other Benefits:

Stakeholder ApprovalHands On Champion: Master Black Belt:

Name: Name:Signature: Signature:

Functional Manager: Black / Green Belt:Name: Name:

Signature: Signature:Other: Other:Name: Name:

Signature: Signature:

Date:

DMAIC Methodology

Define

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Develop Charter – Problem Statement Develop Charter – Problem StatementDMAIC

Methodology Define

A clear description of the problem to communicate to other people in the process and rally support to improve it

• A description of the issue or problem

• What, when, where and how the problem occurs

• What is critical to quality (CTQ) from the customer perspective? What is nonconforming to specifications?

• Define the boundaries of the problem, how big is the problem?

• What are the consequences of the problem to the Company and or Customer?

• Do not state a solution when describing a problem

Description of the “Pain”

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• What process will the team focus on?

• What are the boundaries of the process we are to improve? Where does the process begin? Where does it end?

• Which customers will be affected / included

• What is outside of scope for the team?

• What constraints or timelines must the team work under?

Project Objective and Scope

State Objective and ScopeState Objective and Scope

Customer or Suppliers Site or Line Process

DMAIC Methodology

Define

Process 1

Process 2

Process 3

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Goal Statement:

Reduce late shipment costs (Express Mail) to all customers by 70% from $1.5M to $45K by January 200x.

Where When How Much

Goal StatementGoal Statement

Describe, in measurable terms, what success will look like when you’ve solved the problem

Include a statement of the performance level that will satisfy your CTQ and the time frame in which you plan to implement the improvement. State targets and tolerances where appropriate.

DMAIC Methodology

Define

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Determine ResourcesDetermine ResourcesDMAIC

Methodology Define

Determine the Stakeholders

Who will need to be involved and at what level for this project to be successful?

Determine Team Members

Who will need to be on the team and at what % of their time?

Determine any Capital, Test or HR Requirements

What materials, testing, software programming, outside services or equipment will be needed? Are those costs acceptable to management?

Other Support to be Successful

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Project PlanProject PlanSIX SIGMA Project Plan Project Name & Number:

Site: Location: Revision Date:Problem Statement:

Improvement Objective and Scope:

Goal and TargetsMetric(s)

BenefitsBaseline Goal Improvement Goals

DateDateDateDate

Tasks and Timelines Project

Phases Activity Assigned to: Start Date: End Date: Status: Review Date

DefineProject's Customer CTQProject CharterSIPOCFinancial analysis of project's benefitsDetailed process map

Measure

Analyze

Improve

Control

Team MembersTeam Leader: On Plan/On Schedule

Team BB: Behind Plan, with effort can return to schedule Team Members: Behind Plan

Task Completed

Champion:

DMAIC Methodology

Define

Project plan remains through the life of the project

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BenefitsBenefits

Benefits may include any of the following:

• Hard dollar savings (cost reduction)

• Soft dollar savings (cost avoidance)

• Improved Customer satisfaction

• Improvement in the performance metrics (cycle time, yield, defects, etc.)

• Improved job satisfaction (reduction in frustration)

• When considering benefits… what must change for the savings to occur?

DMAIC Methodology

Define

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Financial Benefits ExampleFinancial Benefits Example

Cost Improvements Quantified:

Process

Curr Cost ($1,000's per week) New Cost Improvement

Touch-up & Handsolder 73$ 70$ 95% 3.7$ Wash 24$ 23$ 95% 1.2$ QA/ Final Inspection 58$ 45$ 78% 12.5$ Rework 20$ 16$ 78% 4.4$ QA (QA Engineers) 5$ 4$ 78% 1.0$ Production Control/Expediting 27$ 26$ 95% 1.4$

Total per week for costs elements above 207$ 183$ per Week 24.2$

Total per Year 10,782 k$ 9,525 k$ per Year 1,257 k$

Determine costs of current baseline and the impact to cost if the goal isachieved. Consider also the full impact to all effected lines and productionoperations. If financial analysis shows poor ROI you may want to selectanother project.

DMAIC Methodology

Define

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Begin Mapping the Process with a SIPOCBegin Mapping the Process with a SIPOC DMAIC Methodology

Define

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Move to a detailed Process MapMove to a detailed Process Map DMAIC Methodology

Define

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Model and Automate Workflow Model and Automate Workflow

Database

Discrete TransactionsPerformance Monitoring and Improvement

JMP for analysis and root cause determination

Workflow Automation

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Begin Management/Champion ReviewsBegin Management/Champion Reviews DMAIC Methodology

Define

Once the project charter has been approved and the team formed around the project it is essential to begin periodic management reviews of project performance.

Black Belts and Green Belts meet with Management to report performance.

Champions report to executive staff on project performance.

Where possible integrate reviews into current management forums.

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Six Sigma DMAIC MeasureSix Sigma DMAIC Measure

Measure ActivitiesDetermine Project Critical Xs and Ys Determine Operational DefinitionsEstablish Performance StandardsDevelop Data Collection and Sampling PlanValidate the MeasurementsMeasurement Systems AnalysisDetermine Process Capability and Baseline

Measure Quality ToolsQuality Function Deployment (QFD)Measurement Systems Analysis (MSA)Check sheetProcess Capability

DMAIC Methodology

Measure

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“Measure” Flow“Measure” Flow

Data Collection Plan & Sample SizeList Of

Measures (Xs and Ys)

Add Specifications and Compute Sigma and Capability

Restate Improvement Goals

Data Collection PlanWho will

Do it?Type of Operational Measurement Data Tags Needed Data Collection Person(s) What? Where? When? How Many?

Measure Measure Definition or Test Method to Stratify the Data Method Assigned

Name of X or Y Clear definition of Visual Data tags are Manual? State What Location How The numberparameter attribute or the measurement inspection defined for the Spreadsheet? who has measure is for often of data

or condition discrete defined in such a or automated measure. Such Computer based? the being data the points to be data, way as to achieve test? as: time, date, etc. responsibility? collected collection data collected

measured product or repeatable results Test instruments location, tester, is per sampleprocess from multiple are defined. line, customer, collected

data observers buyer, operator,Procedures for etc.data collectionare defined.

Sample PlanDefine What to Measure Define How to Measure

MSA, GR&R, Inspector Effectiveness

Baseline

Goal

Data Collection, Process Baseline and Capability Determination

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(Xs) Leading Process --> Product --> Lagging (Ys)

DPU/Yield

Scrap

Rework, RMA

Processing time

Wait time

Delivery time

Accuracy of transaction

Transaction time

Product or service quality

Inventory levels

Materials management

Manufacturing Cost of Quality

Transaction Cycle Time

Customer satisfaction

Materials costs

XZY errorsTemperatureOffsetViscosityPressure

Determining Critical Xs and YsDetermining Critical Xs and Ys

Supplier, Receiving and Process Times

Transactional and product defects and errors by operation

T&Cs, planning systems, production systems

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Translate customer requirements into objective measures and prioritize project metrics

Using QFD to Prioritize and Select Project Ys and XsUsing QFD to Prioritize and Select Project Ys and Xs

Product or Process:

Imp

ort

an

ce

De

live

ry T

ime

RM

As

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ati

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De

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it

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ta

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eliv

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Customer Wants TotalRapid schedule confirmation 4 3 0 3 0 3 0 3 3 0 9 24On time performance 1 9 0 6 0 3 3 3 9 3 3 39Defect free products 2 0 9 6 9 0 3 0 0 6 0 33Routine cost reduction 5 3 3 6 6 3 0 0 0 9 0 30Routine WIP reduction 7 3 0 3 3 0 0 0 0 3 0 12Minimum lead times 6 0 0 3 0 3 0 6 0 0 9 21

Total 18 12 27 18 12 6 12 12 21 21 0 0 0

Unit of Measure Min. # CSI PPM # % # Min. % Hrs.

Raw data available? Y Y Y Y Y Y Y Y Y N

Std. report available? Y Y Y Y Y Y N N N N

Reliable data source? Y Y Y Y Y Y N Y Y N

Frequency of the report? Daily Wk Wk Wk Daily Daily Daily Daily Daily n/a

Needed frequecy? Daily Wk Wk Daily Daily Daily Daily Daily Shift Daily

Target 5:00 0 5 0 Plan 100% 0 0 100% 1 hr.

Lower Limit 4:45 n/a 4.5 n/a 5% 95% 1 -0:15 50% n/a

Upper Limit 5:15 1 n/a 100 5% n/a 1 0:15 n/a 2 hr.

Measurement capabilityMeasurement validated?Competitive comparisonRanking 5 9 6 8 7 10 2 1 4 3

Relationship key: 9 Strong relationship6 Moderate relationship3 Weak relationship0 No relationship

Current Measures Needed Measures

DMAIC Methodology

Measure

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Larger is Better

All Processes Need Clear Specifications

Smaller is Better Target zero and upper specification limit

USL

One-sided - lower specification limit only

LSL

Two-sided specifications

LSL USL

Target is Best

Performance Standards for Each YPerformance Standards for Each Y

Unacceptable Good Good Unacceptable Unacceptable Good Unacceptable

DMAIC Methodology

Measure

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Elements for a data collection plan

Develop Data Collection PlanDevelop Data Collection Plan

Data means nothing… without an understanding of what the data is, how it was collected, and the conditions under which it was measured

Data properly collected and analyzed will help us to understand the root cause(s) of the problem

Data Collection PlanWho will

Do it?Type of Operational Measurement Data Tags Needed Data Collection Person(s) What? Where? When? How Many?

Measure Measure Definition or Test Method to Stratify the Data Method Assigned

Name of X or Y Clear definition of Visual Data tags are Manual? State What Location How The numberparameter attribute or the measurement inspection defined for the Spreadsheet? who has measure is for often of data

or condition discrete defined in such a or automated measure. Such Computer based? the being data the points to be data, way as to achieve test? as: time, date, etc. responsibility? collected collection data collected

measured product or repeatable results Test instruments location, tester, is per sampleprocess from multiple are defined. line, customer, collected

data observers buyer, operator,Procedures for etc.data collectionare defined.

Sample PlanDefine What to Measure Define How to Measure

DMAIC Methodology

Measure

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Collect Visual Data to See the ProblemCollect Visual Data to See the Problem

Where possible use a Digital or Video Camera and capture the defect or process problem. “A picture is worth a thousand words in” understanding and communication of the origin and nature of problems.

DMAIC Methodology

Measure

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MSA for Validated MeasurementMSA for Validated Measurement

Long TermCapability

Short TermCapability

xA

xB

xC

True Value

Repeatability

Reproducibility

Accuracy

Stability

First period of time Second period of time

xA

xB

xC

Useful for characterization of variable gages and inspection capability

The data is only as good as the quality of the measurements

DMAIC Methodology

Measure

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Six Sigma DMAIC Road MapSix Sigma DMAIC Road Map

Analyze ActivitiesBenchmark the Process or ProductEstablish Causal Relationships Using DataAnalysis of the Process MapDetermine Root Cause(s) Using Data

Analyze Quality ToolsStatistical analysis of dataCause and effect or event diagram HistogramPareto diagramRun chartScatter graph

DMAIC Methodology

Analyze

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Analyze FlowAnalyze Flow

Project Data Xs and Ys

Root Cause Analysis Summary

% Explained and % Unexplained

Analysis and Stratification of Data

MeasureResponses or Outputs (Ys) Factors (Xs)Dependent Variable USL LSL Target Independent Variable(s) USL LSL Target

© Thomas A. Little Consulting 2002

Root Cause Validation

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BenchmarkingBenchmarking

No company is the best at all it does. Typically there are some core competencies that make a company great. There is much to be learned by benchmarking other companies who are the best at what they do.

Benchmarking begins with identification of the process or business area we wish to examine. This should be clear from our problem statement and objective.

Knowledge that there are other ways of doing things can be obtained from benchmarking.

Benchmarking often speeds up the solution generation process.

DMAIC Methodology

Analyze

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Root Cause AnalogyRoot Cause Analogy

Like pulling weeds… unless we address the root that causes the problem, poor results will keep coming back.

Addressing the results or symptoms of a problem will never provide lasting solutions - given a little time… the problem will come back

We need to understand the Root Cause of the problem from our problem statement

DMAIC Methodology

Analyze

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Forward Problem Solving Versus BackwardsForward Problem Solving Versus Backwards

Forward Problem Solving

Backwards Problem Solving

No Idea of Root Cause

Strong Idea of Root Cause

Define Problem

Collect Problem Related Data

Analyze Data

Determine Root Cause(s)

Validate

Determine what is unexplained

Define Problem

List Probable Root Causes

Collect Supporting Data

Validate

Determine what is unexplained

DMAIC Methodology

Analyze

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Goal is to determine cause & effect relationships

Evaluate Data to Determine Root CauseEvaluate Data to Determine Root Cause DMAIC Methodology

Analyze

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Data Vendor Purch. Order Mat. Week in

Collection Agent Date Type Quarter ordered

Late

Deliveries

1

2

3

Vendor

# La

te I

tem

s

05

10

152025

IBM DEC HP NEC MOT

Material Type

# La

te It

ems

020406080

100

Flex c.ConnectorsASICs SMT partsSolder

Purchasing Agent

# La

te It

ems

05

10152025

Tom Shauna Kris Adam John

Stratify Data to Understand Root CauseStratify Data to Understand Root Cause

Stratification: Analysis of the same data grouped and classified by the data tags to examine frequencies at different logical levels

DMAIC Methodology

Analyze

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Collected X and Y data

Hypothesis testingt-test F-testANOVAChi-squareLogistical regression

Regression analysis and Model fitting

List Of Probable Root Causes and key process sensitivities

List Of Vital Few Xs and Critical YsList Of Vital Few Xs and Critical Ys DMAIC Methodology

Analyze

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Analysis of DataAnalysis of Data

Provides the ability to visualize the relationship between process variables and to understand the source and fundamental behavior of problems

DMAIC Methodology

Analyze

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Analyze the Process Map for Waste Analyze the Process Map for Waste

When Mapping the Process Consider the Following:

What you think it is... What it actually is... What it could be...

DMAIC Methodology

Analyze

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Check List for Root Cause Determination Check List for Root Cause Determination

Measurement Poor repeatability Poor reproducibility Poor accuracy Poor stability Poor linearity Invalid measurement or test method Excessive test or measurement

Methods Incorrect definition Incorrect sequence Missing definitions, implicit rules Poor process controls Poor measurement controls Lack of critical information Incorrect information Excessive queues or out-time Handling Orientation Poor management of change Incorrect revision

Machine (process & test)

Machine maintenance or calibration Machine controls or lack of controls Machine fault or defect Software or network fault Machine related contamination Machine tooling or fixtures Incorrect machine or tester

Materials Defective Off-specification Contaminated Improper storage conditions Labeling or identification Incorrect amount or quantity Improper transportation or handling Expiration date exceeded or unknown Problem with product design Wrong materials

Environment Physical environment (temperature, lighting, ESD) Security or safety systems Distractions in the environment Particulates Contamination

People Level of staffing Training Competency or experience Supervision Conflicting goals Compliance with procedures Personality issues Physical ability or function Cognitive ability and function Knowledge deficit Communication with peers or supervisor

Check and investigate all those that apply to the problem under consideration

DMAIC Methodology

Analyze

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State the problem, then ask why did this problem occur until you reach root cause.

Missing Parts on the Board During NPI WHAT?

Why?

Why?

Why?

Why?

Why?

Improper cassette loading Missing cassette Machine Malfunction

Failed to locate cassette Part not available

Supplier problem Order incorrect Lack of lead time

Design change Customer schedule

Design error Performance improvement

5 Whys Example5 Whys Example DMAIC Methodology

Analyze

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Root Cause is achieved when we have identified the source of the problem (use the 5+ Why approach)

For any problem there are typically many Roots. They vary in frequency of occurrence. We need to know each root and their associated frequency and or % of impact.

Proper Root Cause identification requires some explanation of the failure mechanism based on understanding the process, the physics, mechanics or chemistry. We must be able to explain how changes in X cause changes in Y (otherwise we don’t understand it!)

Root Cause is verified when we can recreate or manipulate the problem

To fix the Root Cause it must be controllable

Knowing Root Cause does not assure we know the solution to the problem. Solutions can be formulated once we know the root of the problem

Root Cause(s) DeterminationRoot Cause(s) Determination DMAIC Methodology

Analyze

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List of Potential Root CausesList of Potential Root Causes

Final investigation needs to be made to determine if the factors identified are actually the root cause of the problem

DMAIC Methodology

Analyze

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Summarize All Root Cause AnalysisSummarize All Root Cause Analysis

For each possible root cause, determine those you will verify. Summarize each possible root cause with the following codes:

Non Contributor (NC) Does not contribute to the problem

Possible Contributor (PC) A factor which may have an effect on the response

Insufficient Data (ID) Not enough data to determine the effect of the factor (may require additional effort)

Data not available (IDX) Data not available concerning the factor

Root Cause (RC) Determined to be a root cause of the problem

Non Controllable Root Cause (RCX) A root cause; however, outside the control of the company, individual or team

DMAIC Methodology

Analyze

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Root Cause(s) Validation and SummaryRoot Cause(s) Validation and Summary

• List all probable Root Cause(s)

• Rank them in terms of effect size

• Determine the additional tests and or manipulation you plan to use to validate the factors (X) which have the greatest effect on the response (Y)

• Identify potential methods for controlling the factors which create the problem

• When validation is complete summarize all selected Root Cause(s) and their effect size

DMAIC Methodology

Analyze

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Root Cause Analysis ExampleRoot Cause Analysis Example

Root Cause(s) Analysis Summary

Analysis Method Completed Investigation % Validation Validation

Process Review Potential Factor Review Date Who? Method Result Effect Method Date

Priority 1 Residual Material in Bulk Fill 15-Mar Tien Review use logs for PK RC 100% Test for residual material 28-Mar

Process MapPriority 3 Wrong Materials 9-Mar Tien Review inventory use for PK NC 0%

Visual AnalysisPriority 4 Improper use of SOP 12-Mar Kris Review SOP use on the line NC 0%

Cause and Effect (Event) Analysis

Priority 2 Invalid Assay 12-Mar Anna Verify Test Procedure NC 0%

NC - Non Contributor IDX - Data not available % Unexplained 0%

PC - Partial Contributor RC - Root Cause

ID - Insufficient Data RCX - Root Cause Not Controllable

DMAIC Methodology

Analyze

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Six Sigma DMAIC ImproveSix Sigma DMAIC Improve

Improve ActivitiesDevelop Solution AlternativesAssess Risks and Benefits of Solution AlternativesValidate Solution using a PilotImplement SolutionDetermine Solution Effectiveness using Data

Improve Quality ToolsDesign of ExperimentsBrainstormingFMEARisk assessment

DMAIC Methodology

Improve

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Improve FlowImprove Flow

Based on RCA Brainstorm Potential Solutions, Costs, Risks and Benefits

Implement changes and determine improved process capability.

Examine opportunities for standardization and translation

Design Experiments where appropriate

Review and approve solutions with Management

Test and Validate solutions

Installed New Process Equipment

DPU

Reach Goals?

Y

N

DMAIC Methodology

Improve

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Use general brainstorming techniques to generate process and design change ideas which will eliminate the root cause of the problem.

Separate ideas into short term and long term. Long term with take 3 months or more to implement, short term is less than 3 months.

Use voting and management involvement to generate consensus on direction of approach

A single solution is not required at this point in the improvement process. 2 - 3 short term solutions should be selected and ranked. 1 to 2 long term solutions should also be selected for evaluation and experimentation.

Brainstorm Potential SolutionsBrainstorm Potential Solutions DMAIC Methodology

Improve

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Consider Solutions That Remove Process WasteConsider Solutions That Remove Process Waste

Seven muda:1. Over production ahead of demand2. Waiting for the next process step or information3. Transporting materials unnecessarily4. Over processing5. Inventory that is more than bare minimum6. Motion by employees that is unnecessarily7. Producing non-conforming parts

For each area of waste, examine each process step to determine if waste occurs in the operation and how to remove the waste from the production system

DMAIC Methodology

Improve

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Solutions Centered on Lean MethodsSolutions Centered on Lean Methods

Production Control

Material Flow

Machine Management

Workplace Management

Process Management

Reduce inventories and production costs while improving quality

DMAIC Methodology

Improve

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Consider Solutions that Automate the WorkflowConsider Solutions that Automate the Workflow

Database

Discrete TransactionsPerformance Monitoring and Improvement

Periodic Management Reports

JMP for Analysis

Workflow Automation

DMAIC Methodology

Improve

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DOE to Characterize, Improve the Process or Product and Get Ready to ControlDOE to Characterize, Improve the Process or Product and Get Ready to Control

DMAIC Methodology

Improve

Design experiments which improve the robustness of the process. Improve process parameter design, tolerance design and reduce the source of defects.

Once experiments are complete critical process parameter sensitivities can be modeled and determined how to be targeted and controlled.

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• Assure solution costs and timelines are acceptable to management

• Determine the complexity of each solution in terms of time and ease of completion

• Identify potential impact (change to the baseline) of each solution. Explain how each solution will address the root cause and impact real change in performance.

• Financial benefit = benefit of solution – cost to implement

• Assess the risks associated with each solution and the likelihood of occurrence

• Determine need to involve/notify customer concerning any product or process changes

• Make sure that proper validation occurs associated with the solution prior to across the board implementation

Evaluate Cost, Complexity, Impact,Benefit and Risk for Each SolutionEvaluate Cost, Complexity, Impact,Benefit and Risk for Each Solution

DMAIC Methodology

Improve

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Solution Evaluation FormSolution Evaluation Form

Solution Evaluation FormList Root Cause(s) List Solutions % Effect Estimated Cost Complexity Estimated Benefit Risk* Priority Validation?Root Cause 1 Solutions 1

% of cost time or savings High Order Needeffect of effort to due to Medium of potential to

solution solution implement solution or solution verifywill have implementation short term? or Low implmentation effectivenesson the long term? improvement 1st, 2nd, 3rd of solution

root cause in customersatisfaction

Root Cause 2

* Use Risk Assessment Form

Evaluate solution alternatives to assure the best solution has been selected

DMAIC Methodology

Improve

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Evaluating RiskEvaluating Risk

Risk Assessment FormList the Solution or Failure Mode Severity Probability Score Action Owner DueMajor Elements of (What can go wrong) (1-10) (10 is (High scores Plan Date

Your Solution List each failure mode 10 is Worst very probable) need attention)

1. New Software a) Software does not link 10 6 60 Need to test database link Fred 15-Feb correctly to database early during implementation Jamesb) Software is not available on 6 7 42 time Need to review progress Bill 25-Febc) Software needs revisions 3 9 27 during weekly meeting Watson prior to deployment

2. Solution a)

b)

c)

3. Solution a)

b)

Evaluate failure modes and probability to minimize any negative effects of changes to the product or process

DMAIC Methodology

Improve

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Involve the Champion, Discuss with ManagementInvolve the Champion, Discuss with Management

Once the team has completed their work it is now time to review solutions with Management. Allow the team to benefit from a fresh perspective and add Management’s insight and experience to the priorities.

This step improves the alignment of Management to the Teams efforts

DMAIC Methodology

Improve

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Evaluate Improvements in SeriesEvaluate Improvements in Series

Implement one solution at a time. Allow for sufficient time to determine effect, then move to next solution.

(miss, no change) (hit, improvement)

Installed New Process Equipment

DPU

Retrained the Workforce on the Process

DMAIC Methodology

Improve

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Six Sigma DMAIC Road MapSix Sigma DMAIC Road Map

Control ActivitiesDetermine Needed Controls (measurement, design, etc.)Implement and Validate ControlsDevelop Transfer PlanRealize Benefits of Implementing SolutionClose Project and Communicate Results

Control Quality ToolsStatistical Process ControlOut of Control Action Plan (OCAP)Design Changes to eliminate the defect

DMAIC Methodology

Control

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“Control” Flow“Control” Flow

Based on Solution, Brainstorm appropriate controls to sustain the gains

Realize savings and determine final financial benefits and ROI

Determine long term owner and close the project

Select SPC controls where appropriate

Review and approve control plan with Management

Implement and validate controls

Cost Improvements Quantified:

Process

Curr Cost ($1,000's per week) New Cost Improvement

Touch-up & Handsolder 73$ 70$ 95% 3.7$ Wash 24$ 23$ 95% 1.2$ QA/ Final Inspection 58$ 45$ 78% 12.5$ Rework 20$ 16$ 78% 4.4$ QA (QA Engineers) 5$ 4$ 78% 1.0$ Production Control/Expediting 27$ 26$ 95% 1.4$

Total per week for costs elements above 207$ 183$ per Week 24.2$

Total per Year 10,782 k$ 9,525 k$ per Year 1,257 k$

Determine costs of current baseline and the impact to cost if the goal isachieved. Consider also the full impact to all effected lines and productionoperations. If financial analysis shows poor ROI you may want to selectanother project.

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0

5

10

15

20

251 9 17

25

33

41

49

57

65

73

81

89

97

10

5

11

3

12

1

Process Improvement

Process Improvement

Process Improvement

No Controls

Benefits Of Control PhaseBenefits Of Control Phase

Imp

rove

men

t

Time

DMAIC Methodology

Control

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Process ControlsProcess Controls

TYPES of CONTROLS

Measurement Based Control Test & Inspection

Management Dashboards & Review Test (error prone)

Statistical Process Control Inspection (poor effectiveness and costly)

Documentation Periodic Checks

Process Flow Diagrams Scheduled Maintenance

Product Drawings, Schematics Scheduled Calibration

Process Management Plans Training and Operator Certification

Written Procedures Audits

Training Periodic Management Reviews

Design Incentives

Design out Product Problems Measures which are associated with a bonus

Mistake Proofing Measures which are associated with a penalty

Robust Design Concepts

DMAIC Methodology

Control

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Elements of a Control SystemElements of a Control System

Sensor (measurement technology & control chart)

Allows the system to monitor the current process performance

Alarm (control limits and trend rules)

Establish limit(s) and run rules which require attention

Control Logic (OCAP)

A predefined set of actions to follow that are alarm specific

Validate (next sample)

Assure the action was effective

Add alarms where needed and assure we do not ignore valid alarms. SPC methods should be used to establish alarms.

DMAIC Methodology

Control

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Define Sustaining RequirementsDefine Sustaining Requirements

Now that the solution is known and you are ready to finish the project….

• Determine the activities that need to continue after the team is dissolved

• Define who is doing them now… who should be the long term owner?

• Determine who needs to do them in a sustaining long term mode

• Define the set of tasks or systems that must be installed prior to completing the project and backing out of the work

• What else will be needed to make the solution effective and sustainable?

• From the above issues, develop a transfer plan

What Vacuum will be created when you leave?

DMAIC Methodology

Control

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Realize the Benefits of ImprovementRealize the Benefits of Improvement

How did you justify the cost savings for the project?

What changes will have to occur to create the savings?

Based on the impact of the benefits of the solution have you made changes to the process to realize the benefits?

Possible Actions:

Re-deploy personnel

Reorganize the floor

Reduce inventory levels in Planning System

Eliminate inspection or test operations

Modify Vendor/Customer contracts

Other cost saving changes to the operation

DMAIC Methodology

Control

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Close the Project or Improvement TeamClose the Project or Improvement Team

• The goals have been met and the team has been successful

• The solutions have all been implemented and demonstrated to be effective

• Assure all documentation is complete

• Determine what standardization opportunities are available

• Make sure the accomplishments of the individual or team are appropriately recognized personally and publicly

• Measure and communicate results of the project (benefits and savings)

• Celebrate! We did it!

DMAIC Methodology

Control

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Section IVSection IV

Section IV Implementation Strategy

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How Do We Do It?How Do We Do It?

DefineGoal alignmentRoles and responsibilities

DevelopAssemble materialsIdentify peopleSelect softwareSelect training/consulting resources

DeployExecutive OverviewChampion training / black belt & project selectionBlack Belt training / project execution

Management review of progressRealize results

6

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Typical Six Sigma Implementation TimelineTypical Six Sigma Implementation Timeline

Start 1st Wave March-August, 20021st Month

Six Sigma Executive Overview Training ½ day

Champion Selection

Champion Training 2 days

Select software (JMP) and schedule the training resource (ASQ-SVC)

Black Belt Selection and 1st Wave Six Sigma Projects

2nd Month

100% Commitment of Black Belts to Process Improvement

Begin Black Belt, Green Belt Training

2 days Define, 3 days Measure, 3 days Analyze, 3 days Improve, 3 days Control, scheduled every three-four weeks for 5 sessions

Begin Management Review of Six Sigma projects

Select Master Black Belt (Hire or Contract)

6 + Months

Realize savings from 1st Wave, savings fund second wave etc.

Establish key metrics and dashboards if not present

Register in September for ASQ Certified Black Belt

2nd Wave – September 2002

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Expected Cost/Benefits of One Wave of TrainingExpected Cost/Benefits of One Wave of Training

Cost/Benefit Analysis of One Wave of Six Sigma CostsTraining and Consulting Days Training Costs % of ROIExecutive Overview 0.5 1,475$ 0.0%Champion Training 2 5,900$ 0.2%Black Belt Training

Define 3 8,850$ 0.2%Measure 3 8,850$ 0.2%Analyze 3 8,850$ 0.2%Improve 3 8,850$ 0.2%Control 3 8,850$ 0.2%

Master Black Belt 50 60,000$ 1.7%Total Training and Consulting Costs 111,625$ 3.1%Employee Costs Number Days Labor CostsChampions 5 60 60,000$ 1.7%Black Belts 8 1056 844,800$ 23.4%Green Belts 12 312 249,600$ 6.9%

1,154,400$ 32.0%BenefitsActivity Number Savings Total BenefitsCompleted Projects 15 325,000$ 4,875,000$ ROI (annualized) 3,608,975$

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Implementation Case StudyImplementation Case Study

Six Sigma Financial Analysis 3Q 4Q YTD

Total Department Expense 25,281.00$ 187,156.00$ 212,437.00$

Six Sigma Project BenefitsAlta -$ -$ -$ Quote on Hold Process -$ (5,074.13)$ (5,074.13)$ PN Reduction -$ -$ -$ Lost Units -$ (187.60)$ (187.60)$ Defective from Stock -$ -$ -$ FTF -$ 25,740.00$ 25,740.00$ Fed Ex Sweep -$ 71,867.04$ 71,867.04$ NEC RMA Optimization -$ 562,328.94$ 562,328.94$ CSP Warranty -$ 542,729.99$ 542,729.99$

Total Six Sigma Project Benefits -$ 1,197,404.24$ 1,197,404.24$

Results from one wave of training as verified by the Finance department

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ASQ-SVC & TLC Team Up for Training ExcellenceASQ-SVC & TLC Team Up for Training Excellence

Six Sigma Improvement Programs for West

Coast Industries

The Statistical Discovery Software TM

Workflow Modeling and Automation

Certified Black BeltExam Date:October 19, 2002

Registration:August 23, 2002

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JMP and Ultimus Software SupportJMP and Ultimus Software Support

JMP Software for Windows and Macintosh

links statistics with graphics, helping you

explore your data, make discoveries and gain knowledge for better

decision-making. See why so may professional

choose JMP as their quality-improvement tool

of choice for Six Sigma and quality improvement.

Ultimus software allows for effective process modeling, analysis and automation. Transactional modeling and full workflow automation tools are available using Ultimus®.

All ASQ-SVC Participants receive software use for six months during their Six Sigma training

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Public and On-site Training

Champion TrainingSix Sigma for Champions 16 hrs. $975 Mar/21-22/02

Black Belt Training and ASQ National Black Belt Certification BB Six Sigma “Define” 16 hrs. $975 Apr/4-5/02BB Six Sigma “Measure” 24 hrs. $1475 May/1-3/02BB Six Sigma “Analyze” 24 hrs. $1475 Jun/5-7/02BB Six Sigma “Improve” 24 hrs. $1475 Jul/10-12/02BB Six Sigma “Control” 24 hrs. $1475 Aug/7-9/02

Green Belt TrainingGB Six Sigma “Define” 8 hrs. $475 Apr/12/02GB Six Sigma “Measure” 8 hrs. $475 May/10/02GB Six Sigma “Analyze” 8 hrs. $475 Jun/14/02GB Six Sigma “Improve” 8 hrs. $475 Jul/19/02GB Six Sigma “Control” 8 hrs. $475 Aug/16/02

Low Cost, High Quality, Local Six Sigma TrainingLow Cost, High Quality, Local Six Sigma Training

LocationHarmonic, Inc. 549 Baltic Way, Sunnyvale, CA.

2nd Wave begins in September

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Six Sigma for ChampionsSix Sigma for Champions

Six Sigma for Champions

Dates: March 21-22, 2002

Audience & Prerequisites:

Executive officers, Directors and Managers who will define and manage Six Sigma Projects

Content:Section I Six Sigma Introduction

Section II Management Infrastructure for Six Sigma, Roles and Responsibilities

Section III Managing the DMAIC process

Section IV Project Selection and Charter

Section V Implementation Issues, timelines and Black Belt, Green Belt selection

Section VI Measures of Success

Location: Harmonic, Inc. 549 Baltic WaySunnyvale, CA

Bring your own laptop

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Black Belt Six Sigma “Define”Black Belt Six Sigma “Define”

Black Belt Six Sigma “Define”

Dates: April 4-5, 2002

Audience & Prerequisites:

Those individuals who will work on breakthrough projects as the PRIMARY focus of their work activities. All individuals are required to have a project to work on and an identified Champion for the project.

Content:Section I Six Sigma Introduction

Section II Identify Project, Champion and Owner

Section III Determine Customer Requirements and CTQs

Section IV Define Project Statement, Objectives, Goals and Benefits

Section V Define Resource/Stakeholder Analysis

Section VI Develop Project Plan

Section VII Map the Process

Section VIII Project Leadership

Location: Harmonic, Inc. 549 Baltic WaySunnyvale, CA.

Bring your own laptop

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Green Belt Six Sigma “Define”Green Belt Six Sigma “Define”

Green Belt Six Sigma “Define”

Date: April 12, 2002

Audience & Prerequisites:

Those individuals who will work on breakthrough projects as the SECONDARY focus of their work activities. All individuals are required to have a project to work on and an identified Champion for the project.

Content:Section I Six Sigma Introduction Section II Determine Customer Requirements and CTQsSection III Define Project Statement, Objectives, Goals and BenefitsSection IV Define Resource/Stakeholder AnalysisSection V Develop Project PlanSection VI Map the Process

Location: Harmonic, Inc. 549 Baltic WaySunnyvale, CA.

Bring your own laptop

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Project Based and Value OrientedProject Based and Value Oriented

All training is Hands On and applied to your company’s projects. All training is done with computer applications. Complete the training and complete a project.

Seating is limited! ~20 seats per class.

Registration Information

You can register on-line using www.asq-svc.org or www.dr-tom.com.

Or register for the Six Sigma public courses by contacting Tom Little at (925)-285-1847 or by e-mail [email protected].

www.asq-svc.org

www.dr-tom.com

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Six Sigma Executive Overview SummarySix Sigma Executive Overview Summary

• There are tremendous improvement and savings available to companies in their operations if they will mobilize their resources toward reduction of waste and improvement of quality

• Six Sigma requires Leadership from the Executive Staff

• The roadmap is clear and the methods for improvement are well defined

• Software tools make the data collection and analysis clear

• Development of an implementation and training plan is the next step

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Books:

E.L. Grant & R.S. Leavenworth, Statistical Quality Control (New York: NY, McGraw Hill, 1996). 

D.C. Montgomery, Design and Analysis of Experiments. (New York: NY, John Wiley & Sons, 1996).

G.E. Box, J.S. Hunter & W.G. Hunter, Statistics for Experimenters: An Introduction to Design, Data Analysis, and Model Building (New York: NY, John Wiley & Sons 1978).

Damelio, Robert. (1996). The Basics of Process Mapping. Productivity Press, Portland, OR.

Web Sites:

Thomas A. Little Consulting at www.dr-tom.com

ASQ Silicon Valley Section at www.asq-svc.org

Software: SAS JMP contact SAS Institute at www.jmpdiscovery.com

382 Stanwick Street Brentwood, CA 94513 1-925-285-1847 [email protected]

References & ResourcesReferences & Resources


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