SlideShare a Scribd company logo
1 of 11
Download to read offline
Six Sigma Intro

A brief overview on the breakthrough
       methodology for Quality
            Management
What is hidden behind
“Six Sigma”?

A strange word and a blurred
image, that is the most
widespread knowledge on Six-
Sigma.

There is lot of confusion on what
is the real meaning of “Six Sigma”:
• does it deal with statistics?
• does it deal with numbers?
• can only big companies run it?
• is it quality-driven?
• is it money-driven?
•…



Let’s clarify what Six Sigma
SHOULD be for a company.

                                 Matteo Casadio Strozzi - all rights reserved   2
What is Six Sigma?
    Project          DMAIC (Define, Measure, Analyze, Improve, Control ) is nothing
                      but a PM method to build and manage strong and effective
  Management
                                              projects.

                   Six Sigma applies statistics to business case to enforce the reliability
 Data driven DSS
                                                  of choices.

   Economic
    project        Every project must be also evaluated for the economic impact, thus
                             driving the improvement on the real priorities.
   selection

  Training path     Only skilled person can be effective on projects. Belts, Champions
                         are people that must be trained to follow the projects.


                    Improvement are economically evaluated and weighted. Cost and
 Money saving
                                  benefits can be easily compared.


                    Matteo Casadio Strozzi - all rights reserved                        3
What is Six Sigma?
    Project
                                                              Organization
  Management




                         Tool box




               Matteo Casadio Strozzi - all rights reserved            4
Why “Six Sigma”?
                                                                                                 2
                                                                                       ( xi     x)
 Sigma =    = Deviation                                                                 n 1
 ( Square root of variance )

                                                                           Axis graduated in Sigma
                   -7
                        -6
                             -5
                                  -4
                                       -3
                                            -2
                                                 -1


                                                           1
                                                                2
                                                                    3


                                                                              5
                                                                                   6
                                                                                        7
                                                       0




                                                                         4
       between   +/-                              68.27 %                            result: 317300 ppm outside
      1                                                                              (deviation)
      between    +/-                               95.45 %                                    45500 ppm
      2
      between    +/-                                  99.73 %                                 2700
      3
                                                                                              ppm
      between    +/-                              99.9937 %                                     63 ppm
      4
      between    +/-5                            99.999943 %                                   0.57 ppm

      between + / - 6                            99.9999998 %                                 0.002
                                                                                              ppm


                                   Matteo Casadio Strozzi - all rights reserved                                   5
What is Six Sigma goal?


                                       Stop the waste of money
                                    managing changes through team
                                                work.




          Better use of resources
Is Six Sigma risk-free?
Implementing Six Sigma, as well as any other changing management system (i.e
Lean) is not risk free:
1. Organizational changes: Six Sigma needs an internal structure to sustain the
   improvement projects (Master Black Belt, Black Belt, Green Belt…) and this is a
   long-term project;
2. Long term commitment: like any other long term changing process, the reached
   goal is only a new starting point. Struggle to reach the best is the real push to be
   better, every day.
3. Failure: …the worst project is a never-ending one. It is better to celebrate failure
   rather than never close a project at all. Failure happens, that is why project
   selection is a focus phase at the beginning. Choosing the easy-to-go project can
   be a good trigger for empowering changing.
4. Holistic vision: if not sure, do not start. Six Sigma is a big, challenging and
   intense journey. Six Sigma is a incredible saving machine that (after all) needs
   fuel to work. A test-project is worth only to tune the effort, not if you still need
   to decide whether or not start.
Is Six Sigma flexible?
Every company needs to have its own standard to implement Six Sigma.
Even if there are some basics to “respect”, there is not a certified Six Sigma path
or any ribbon to wear.
Lean Six Sigma is the proof that not all the Company can follow GE or Motorola
approach.

ISO has started an international work for standardizing the Six Sigma approach:
is it still quite doubtful if or when it will deliver.

Every company should focus on what is needed to improve processes, then
approach an improvement system.

No certification is worldwide acknowledge.
Six Sigma and projects
Mainly related on energy saving projects and improving test and R&D cost and time,
Six Sigma project in Chemical Industry are now a reality.

Industry     Project        LT                     Investment             Savings                 PBT
Chemical     Air control    20 wks                 1.500 €                13.500 € /yr

Chemical     N2 use         16 wks                 5.000 €                20.00 € /yr             3 monthes

Chemical     Drying air     34 wks                 50.000 €               76.000 € /yr            8 monthes
             Plant
Compound                    16 wk *                70.000 €               20.000 € /yr            3,5 yrs
             improvement
                                                                                    * Improvement and Control phase excluded.



Every process (operative and not) can be improved, Six Sigma is the breakthrough
innovative system to manage changing from INSIDE.
Six Sigma provides the structure, the methods, the tools to handle changing and
improvement management.
                           Matteo Casadio Strozzi - all rights reserved                                                  9
Six Sigma: pro and cons
  Is Quality improvement necessary to compete?


    Is Six Sigma mandatory to improve Quality?


   Is Lean or TPS mandatory to improve Quality?

Is Six Sigma a structured system developed through
experience to help companies to reach best-in-class
                      standards?

                 Is Six Sigma free?

Is Six Sigma worth?
                         Matteo Casadio Strozzi - all rights reserved   10
Thank you for attention.
www.matteocasadiostrozzi.it
info@matteocasadiostrozzi.it
Skype: matteo.casadio.strozzi


                  Matteo Casadio Strozzi - all rights reserved   11

More Related Content

Viewers also liked

7 Quality tools by krishna heda
7 Quality tools by krishna heda7 Quality tools by krishna heda
7 Quality tools by krishna hedakrishnaheda
 
Production and Quality Tools: Seven Quality Tools and Introduction to Statistics
Production and Quality Tools: Seven Quality Tools and Introduction to StatisticsProduction and Quality Tools: Seven Quality Tools and Introduction to Statistics
Production and Quality Tools: Seven Quality Tools and Introduction to StatisticsDr. John V. Padua
 
DFM Design Principles
DFM Design PrinciplesDFM Design Principles
DFM Design PrinciplesNIELITA
 
Basics of minitab 15 (english) v1
Basics of minitab 15 (english) v1Basics of minitab 15 (english) v1
Basics of minitab 15 (english) v1Radha Sinha
 
Asq Auto Minitab Tips And Tricks
Asq Auto Minitab Tips And TricksAsq Auto Minitab Tips And Tricks
Asq Auto Minitab Tips And TricksWalter Oldeck
 
Seven tools of quality control
Seven tools of quality controlSeven tools of quality control
Seven tools of quality controlrashmi123vaish
 
What is SAP| SAP Introduction | Overview of SAP
What is SAP| SAP Introduction | Overview of SAPWhat is SAP| SAP Introduction | Overview of SAP
What is SAP| SAP Introduction | Overview of SAPGlobustrainings
 
7 Quality Control Tools (SQC Model) [MARCH 2009]
7 Quality Control Tools (SQC Model) [MARCH 2009]7 Quality Control Tools (SQC Model) [MARCH 2009]
7 Quality Control Tools (SQC Model) [MARCH 2009]Fahad Mahmud Mirza
 
The Seven Basic Tools of Quality
The Seven Basic Tools of QualityThe Seven Basic Tools of Quality
The Seven Basic Tools of QualityTim McMahon
 
Sap Overview pdf
Sap Overview pdfSap Overview pdf
Sap Overview pdfpimporn
 
Customer relationship management
Customer relationship managementCustomer relationship management
Customer relationship managementcharanreddy589
 
Lean manufacturing concepts and tools and quality management1
Lean manufacturing concepts and tools and quality management1Lean manufacturing concepts and tools and quality management1
Lean manufacturing concepts and tools and quality management1hgalinova
 
Customer Relationship Management (CRM)
Customer Relationship Management (CRM)Customer Relationship Management (CRM)
Customer Relationship Management (CRM)Jaiser Abbas
 
ERP Implementation Life Cycle
ERP Implementation Life CycleERP Implementation Life Cycle
ERP Implementation Life CycleApurv Gourav
 
Erp Enterprise Resource Planning
Erp   Enterprise Resource PlanningErp   Enterprise Resource Planning
Erp Enterprise Resource PlanningVIshal Gujarathi
 
Enterprise Systems: SCM, CRM, & ERP
Enterprise Systems: SCM, CRM, & ERPEnterprise Systems: SCM, CRM, & ERP
Enterprise Systems: SCM, CRM, & ERPUMaine
 

Viewers also liked (20)

7 Quality tools by krishna heda
7 Quality tools by krishna heda7 Quality tools by krishna heda
7 Quality tools by krishna heda
 
Production and Quality Tools: Seven Quality Tools and Introduction to Statistics
Production and Quality Tools: Seven Quality Tools and Introduction to StatisticsProduction and Quality Tools: Seven Quality Tools and Introduction to Statistics
Production and Quality Tools: Seven Quality Tools and Introduction to Statistics
 
DFM Design Principles
DFM Design PrinciplesDFM Design Principles
DFM Design Principles
 
Basics of minitab 15 (english) v1
Basics of minitab 15 (english) v1Basics of minitab 15 (english) v1
Basics of minitab 15 (english) v1
 
6 Sigma
6 Sigma6 Sigma
6 Sigma
 
Asq Auto Minitab Tips And Tricks
Asq Auto Minitab Tips And TricksAsq Auto Minitab Tips And Tricks
Asq Auto Minitab Tips And Tricks
 
What Is 6 Sigma
What Is 6 SigmaWhat Is 6 Sigma
What Is 6 Sigma
 
7 QC Tools
7 QC Tools7 QC Tools
7 QC Tools
 
Seven tools of quality control
Seven tools of quality controlSeven tools of quality control
Seven tools of quality control
 
What is SAP| SAP Introduction | Overview of SAP
What is SAP| SAP Introduction | Overview of SAPWhat is SAP| SAP Introduction | Overview of SAP
What is SAP| SAP Introduction | Overview of SAP
 
SCM & CRM & ERP
SCM & CRM & ERPSCM & CRM & ERP
SCM & CRM & ERP
 
7 Quality Control Tools (SQC Model) [MARCH 2009]
7 Quality Control Tools (SQC Model) [MARCH 2009]7 Quality Control Tools (SQC Model) [MARCH 2009]
7 Quality Control Tools (SQC Model) [MARCH 2009]
 
The Seven Basic Tools of Quality
The Seven Basic Tools of QualityThe Seven Basic Tools of Quality
The Seven Basic Tools of Quality
 
Sap Overview pdf
Sap Overview pdfSap Overview pdf
Sap Overview pdf
 
Customer relationship management
Customer relationship managementCustomer relationship management
Customer relationship management
 
Lean manufacturing concepts and tools and quality management1
Lean manufacturing concepts and tools and quality management1Lean manufacturing concepts and tools and quality management1
Lean manufacturing concepts and tools and quality management1
 
Customer Relationship Management (CRM)
Customer Relationship Management (CRM)Customer Relationship Management (CRM)
Customer Relationship Management (CRM)
 
ERP Implementation Life Cycle
ERP Implementation Life CycleERP Implementation Life Cycle
ERP Implementation Life Cycle
 
Erp Enterprise Resource Planning
Erp   Enterprise Resource PlanningErp   Enterprise Resource Planning
Erp Enterprise Resource Planning
 
Enterprise Systems: SCM, CRM, & ERP
Enterprise Systems: SCM, CRM, & ERPEnterprise Systems: SCM, CRM, & ERP
Enterprise Systems: SCM, CRM, & ERP
 

Similar to Six sigma introduzione

SIX SIGMA "Delivering Tomorrow's Performance Today"
SIX SIGMA"Delivering Tomorrow's Performance Today" SIX SIGMA"Delivering Tomorrow's Performance Today"
SIX SIGMA "Delivering Tomorrow's Performance Today" Harishankar Sahu
 
Introduction to Lean 6 sigma
Introduction to Lean 6 sigmaIntroduction to Lean 6 sigma
Introduction to Lean 6 sigmaDominique LAPERE
 
1 introduction-to-six-sigma-458-k-ppt4941
1 introduction-to-six-sigma-458-k-ppt49411 introduction-to-six-sigma-458-k-ppt4941
1 introduction-to-six-sigma-458-k-ppt4941Shahzad Danish
 
LSSBB Training Material Version.pdf
LSSBB Training Material Version.pdfLSSBB Training Material Version.pdf
LSSBB Training Material Version.pdfRanjit708960
 
Yellow belt training program
Yellow belt training programYellow belt training program
Yellow belt training programNarendra Narendra
 
Basic overview six sigma
Basic overview six sigmaBasic overview six sigma
Basic overview six sigmaKhushmeetKhushi
 
Knowledge Sharing Session on Six Sigma
Knowledge Sharing Session on Six SigmaKnowledge Sharing Session on Six Sigma
Knowledge Sharing Session on Six SigmaDrGPurushothaman
 
Presentation introduction to six sigma
Presentation   introduction to six sigmaPresentation   introduction to six sigma
Presentation introduction to six sigmaJayesh Panchpor
 
Presentation introduction to six sigma
Presentation   introduction to six sigmaPresentation   introduction to six sigma
Presentation introduction to six sigmajpanchpor
 
Use of six sigma a practical approach
Use of six sigma a practical approachUse of six sigma a practical approach
Use of six sigma a practical approachTapasya123
 
Six Sigma By :Rajeev
Six Sigma By :RajeevSix Sigma By :Rajeev
Six Sigma By :Rajeevrajeev
 
Six sigma yellow belt – part i
Six sigma yellow belt – part iSix sigma yellow belt – part i
Six sigma yellow belt – part iMasGion1
 

Similar to Six sigma introduzione (20)

Basics of Six Sigma
Basics of Six SigmaBasics of Six Sigma
Basics of Six Sigma
 
SIX SIGMA "Delivering Tomorrow's Performance Today"
SIX SIGMA"Delivering Tomorrow's Performance Today" SIX SIGMA"Delivering Tomorrow's Performance Today"
SIX SIGMA "Delivering Tomorrow's Performance Today"
 
Six sigma
Six sigmaSix sigma
Six sigma
 
Introduction to Lean 6 sigma
Introduction to Lean 6 sigmaIntroduction to Lean 6 sigma
Introduction to Lean 6 sigma
 
1 introduction-to-six-sigma-458-k-ppt4941
1 introduction-to-six-sigma-458-k-ppt49411 introduction-to-six-sigma-458-k-ppt4941
1 introduction-to-six-sigma-458-k-ppt4941
 
LSSBB Training Material Version.pdf
LSSBB Training Material Version.pdfLSSBB Training Material Version.pdf
LSSBB Training Material Version.pdf
 
Yellow belt training program
Yellow belt training programYellow belt training program
Yellow belt training program
 
Basic overview six sigma
Basic overview six sigmaBasic overview six sigma
Basic overview six sigma
 
Knowledge Sharing Session on Six Sigma
Knowledge Sharing Session on Six SigmaKnowledge Sharing Session on Six Sigma
Knowledge Sharing Session on Six Sigma
 
Presentation introduction to six sigma
Presentation   introduction to six sigmaPresentation   introduction to six sigma
Presentation introduction to six sigma
 
Six Sigma
Six SigmaSix Sigma
Six Sigma
 
Presentation introduction to six sigma
Presentation   introduction to six sigmaPresentation   introduction to six sigma
Presentation introduction to six sigma
 
Six sigma
Six sigmaSix sigma
Six sigma
 
Use of six sigma a practical approach
Use of six sigma a practical approachUse of six sigma a practical approach
Use of six sigma a practical approach
 
Six sigma - pimg
Six sigma - pimgSix sigma - pimg
Six sigma - pimg
 
Six sigmayellowbelt part1
Six sigmayellowbelt part1Six sigmayellowbelt part1
Six sigmayellowbelt part1
 
Six Sigma By :Rajeev
Six Sigma By :RajeevSix Sigma By :Rajeev
Six Sigma By :Rajeev
 
Six sigma introduction
Six sigma introductionSix sigma introduction
Six sigma introduction
 
Six sigma
Six sigmaSix sigma
Six sigma
 
Six sigma yellow belt – part i
Six sigma yellow belt – part iSix sigma yellow belt – part i
Six sigma yellow belt – part i
 

More from Matteo Casadio Strozzi

More from Matteo Casadio Strozzi (6)

Iso 9001 2000 Sezione V
Iso 9001 2000 Sezione VIso 9001 2000 Sezione V
Iso 9001 2000 Sezione V
 
Iso 9001 2000 Sezione VIII
Iso 9001 2000 Sezione VIIIIso 9001 2000 Sezione VIII
Iso 9001 2000 Sezione VIII
 
Iso 9001 2000 Sezione VII.3 VII.6
Iso 9001 2000 Sezione VII.3 VII.6Iso 9001 2000 Sezione VII.3 VII.6
Iso 9001 2000 Sezione VII.3 VII.6
 
Iso 9001 2000 Sezione VII
Iso 9001 2000 Sezione VIIIso 9001 2000 Sezione VII
Iso 9001 2000 Sezione VII
 
Iso 9001 2000 Sezione VI
Iso 9001 2000 Sezione VIIso 9001 2000 Sezione VI
Iso 9001 2000 Sezione VI
 
Iso 9001 2000 Sezione IV
Iso 9001 2000 Sezione IVIso 9001 2000 Sezione IV
Iso 9001 2000 Sezione IV
 

Recently uploaded

Rakhi sets symbolizing the bond of love.pptx
Rakhi sets symbolizing the bond of love.pptxRakhi sets symbolizing the bond of love.pptx
Rakhi sets symbolizing the bond of love.pptxRakhi Bazaar
 
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)Lviv Startup Club
 
Driving Business Impact for PMs with Jon Harmer
Driving Business Impact for PMs with Jon HarmerDriving Business Impact for PMs with Jon Harmer
Driving Business Impact for PMs with Jon HarmerAggregage
 
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...Aggregage
 
WSMM Technology February.March Newsletter_vF.pdf
WSMM Technology February.March Newsletter_vF.pdfWSMM Technology February.March Newsletter_vF.pdf
WSMM Technology February.March Newsletter_vF.pdfJamesConcepcion7
 
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdf
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdftrending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdf
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdfMintel Group
 
Customizable Contents Restoration Training
Customizable Contents Restoration TrainingCustomizable Contents Restoration Training
Customizable Contents Restoration TrainingCalvinarnold843
 
Healthcare Feb. & Mar. Healthcare Newsletter
Healthcare Feb. & Mar. Healthcare NewsletterHealthcare Feb. & Mar. Healthcare Newsletter
Healthcare Feb. & Mar. Healthcare NewsletterJamesConcepcion7
 
Who is the Darshan Hiranandani Wife ????
Who is the Darshan Hiranandani Wife ????Who is the Darshan Hiranandani Wife ????
Who is the Darshan Hiranandani Wife ????surajkumarsk121223
 
Welding Electrode Making Machine By Deccan Dynamics
Welding Electrode Making Machine By Deccan DynamicsWelding Electrode Making Machine By Deccan Dynamics
Welding Electrode Making Machine By Deccan DynamicsIndiaMART InterMESH Limited
 
Planetary and Vedic Yagyas Bring Positive Impacts in Life
Planetary and Vedic Yagyas Bring Positive Impacts in LifePlanetary and Vedic Yagyas Bring Positive Impacts in Life
Planetary and Vedic Yagyas Bring Positive Impacts in LifeBhavana Pujan Kendra
 
Fundamentals Welcome and Inclusive DEIB
Fundamentals Welcome and  Inclusive DEIBFundamentals Welcome and  Inclusive DEIB
Fundamentals Welcome and Inclusive DEIBGregory DeShields
 
Jewish Resources in the Family Resource Centre
Jewish Resources in the Family Resource CentreJewish Resources in the Family Resource Centre
Jewish Resources in the Family Resource CentreNZSG
 
Can Same-Day Delivery Disrupt Crowded E-com Market.pdf
Can Same-Day Delivery Disrupt Crowded E-com Market.pdfCan Same-Day Delivery Disrupt Crowded E-com Market.pdf
Can Same-Day Delivery Disrupt Crowded E-com Market.pdfJasper Colin
 
5 Digital Onboarding Trends To Watch In 2024.pdf
5 Digital Onboarding Trends To Watch In 2024.pdf5 Digital Onboarding Trends To Watch In 2024.pdf
5 Digital Onboarding Trends To Watch In 2024.pdfVeri5digital
 
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdf
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdfGUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdf
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdfDanny Diep To
 
Roman Kyslyi: Використання та побудова LLM агентів (UA)
Roman Kyslyi: Використання та побудова LLM агентів (UA)Roman Kyslyi: Використання та побудова LLM агентів (UA)
Roman Kyslyi: Використання та побудова LLM агентів (UA)Lviv Startup Club
 
Neha Jhalani Hiranandani: A Guide to Her Life and Career
Neha Jhalani Hiranandani: A Guide to Her Life and CareerNeha Jhalani Hiranandani: A Guide to Her Life and Career
Neha Jhalani Hiranandani: A Guide to Her Life and Careerr98588472
 
EUDR Info Meeting Ethiopian coffee exporters
EUDR Info Meeting Ethiopian coffee exportersEUDR Info Meeting Ethiopian coffee exporters
EUDR Info Meeting Ethiopian coffee exportersPeter Horsten
 

Recently uploaded (20)

Rakhi sets symbolizing the bond of love.pptx
Rakhi sets symbolizing the bond of love.pptxRakhi sets symbolizing the bond of love.pptx
Rakhi sets symbolizing the bond of love.pptx
 
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)
Kyryl Truskovskyi: Training and Serving Open-Sourced Foundational Models (UA)
 
Driving Business Impact for PMs with Jon Harmer
Driving Business Impact for PMs with Jon HarmerDriving Business Impact for PMs with Jon Harmer
Driving Business Impact for PMs with Jon Harmer
 
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...
Strategic Project Finance Essentials: A Project Manager’s Guide to Financial ...
 
WSMM Technology February.March Newsletter_vF.pdf
WSMM Technology February.March Newsletter_vF.pdfWSMM Technology February.March Newsletter_vF.pdf
WSMM Technology February.March Newsletter_vF.pdf
 
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdf
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdftrending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdf
trending-flavors-and-ingredients-in-salty-snacks-us-2024_Redacted-V2.pdf
 
Customizable Contents Restoration Training
Customizable Contents Restoration TrainingCustomizable Contents Restoration Training
Customizable Contents Restoration Training
 
Healthcare Feb. & Mar. Healthcare Newsletter
Healthcare Feb. & Mar. Healthcare NewsletterHealthcare Feb. & Mar. Healthcare Newsletter
Healthcare Feb. & Mar. Healthcare Newsletter
 
Who is the Darshan Hiranandani Wife ????
Who is the Darshan Hiranandani Wife ????Who is the Darshan Hiranandani Wife ????
Who is the Darshan Hiranandani Wife ????
 
Welding Electrode Making Machine By Deccan Dynamics
Welding Electrode Making Machine By Deccan DynamicsWelding Electrode Making Machine By Deccan Dynamics
Welding Electrode Making Machine By Deccan Dynamics
 
Planetary and Vedic Yagyas Bring Positive Impacts in Life
Planetary and Vedic Yagyas Bring Positive Impacts in LifePlanetary and Vedic Yagyas Bring Positive Impacts in Life
Planetary and Vedic Yagyas Bring Positive Impacts in Life
 
Fundamentals Welcome and Inclusive DEIB
Fundamentals Welcome and  Inclusive DEIBFundamentals Welcome and  Inclusive DEIB
Fundamentals Welcome and Inclusive DEIB
 
Jewish Resources in the Family Resource Centre
Jewish Resources in the Family Resource CentreJewish Resources in the Family Resource Centre
Jewish Resources in the Family Resource Centre
 
Can Same-Day Delivery Disrupt Crowded E-com Market.pdf
Can Same-Day Delivery Disrupt Crowded E-com Market.pdfCan Same-Day Delivery Disrupt Crowded E-com Market.pdf
Can Same-Day Delivery Disrupt Crowded E-com Market.pdf
 
5 Digital Onboarding Trends To Watch In 2024.pdf
5 Digital Onboarding Trends To Watch In 2024.pdf5 Digital Onboarding Trends To Watch In 2024.pdf
5 Digital Onboarding Trends To Watch In 2024.pdf
 
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdf
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdfGUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdf
GUIDELINES ON USEFUL FORMS IN FREIGHT FORWARDING (F) Danny Diep Toh MBA.pdf
 
Roman Kyslyi: Використання та побудова LLM агентів (UA)
Roman Kyslyi: Використання та побудова LLM агентів (UA)Roman Kyslyi: Використання та побудова LLM агентів (UA)
Roman Kyslyi: Використання та побудова LLM агентів (UA)
 
Authentically Social - presented by Corey Perlman
Authentically Social - presented by Corey PerlmanAuthentically Social - presented by Corey Perlman
Authentically Social - presented by Corey Perlman
 
Neha Jhalani Hiranandani: A Guide to Her Life and Career
Neha Jhalani Hiranandani: A Guide to Her Life and CareerNeha Jhalani Hiranandani: A Guide to Her Life and Career
Neha Jhalani Hiranandani: A Guide to Her Life and Career
 
EUDR Info Meeting Ethiopian coffee exporters
EUDR Info Meeting Ethiopian coffee exportersEUDR Info Meeting Ethiopian coffee exporters
EUDR Info Meeting Ethiopian coffee exporters
 

Six sigma introduzione

  • 1. Six Sigma Intro A brief overview on the breakthrough methodology for Quality Management
  • 2. What is hidden behind “Six Sigma”? A strange word and a blurred image, that is the most widespread knowledge on Six- Sigma. There is lot of confusion on what is the real meaning of “Six Sigma”: • does it deal with statistics? • does it deal with numbers? • can only big companies run it? • is it quality-driven? • is it money-driven? •… Let’s clarify what Six Sigma SHOULD be for a company. Matteo Casadio Strozzi - all rights reserved 2
  • 3. What is Six Sigma? Project DMAIC (Define, Measure, Analyze, Improve, Control ) is nothing but a PM method to build and manage strong and effective Management projects. Six Sigma applies statistics to business case to enforce the reliability Data driven DSS of choices. Economic project Every project must be also evaluated for the economic impact, thus driving the improvement on the real priorities. selection Training path Only skilled person can be effective on projects. Belts, Champions are people that must be trained to follow the projects. Improvement are economically evaluated and weighted. Cost and Money saving benefits can be easily compared. Matteo Casadio Strozzi - all rights reserved 3
  • 4. What is Six Sigma? Project Organization Management Tool box Matteo Casadio Strozzi - all rights reserved 4
  • 5. Why “Six Sigma”?  2 ( xi x) Sigma = = Deviation n 1 ( Square root of variance ) Axis graduated in Sigma -7 -6 -5 -4 -3 -2 -1 1 2 3 5 6 7 0 4 between +/- 68.27 % result: 317300 ppm outside 1 (deviation) between +/- 95.45 % 45500 ppm 2 between +/- 99.73 % 2700 3 ppm between +/- 99.9937 % 63 ppm 4 between +/-5 99.999943 % 0.57 ppm between + / - 6 99.9999998 % 0.002 ppm Matteo Casadio Strozzi - all rights reserved 5
  • 6. What is Six Sigma goal? Stop the waste of money managing changes through team work. Better use of resources
  • 7. Is Six Sigma risk-free? Implementing Six Sigma, as well as any other changing management system (i.e Lean) is not risk free: 1. Organizational changes: Six Sigma needs an internal structure to sustain the improvement projects (Master Black Belt, Black Belt, Green Belt…) and this is a long-term project; 2. Long term commitment: like any other long term changing process, the reached goal is only a new starting point. Struggle to reach the best is the real push to be better, every day. 3. Failure: …the worst project is a never-ending one. It is better to celebrate failure rather than never close a project at all. Failure happens, that is why project selection is a focus phase at the beginning. Choosing the easy-to-go project can be a good trigger for empowering changing. 4. Holistic vision: if not sure, do not start. Six Sigma is a big, challenging and intense journey. Six Sigma is a incredible saving machine that (after all) needs fuel to work. A test-project is worth only to tune the effort, not if you still need to decide whether or not start.
  • 8. Is Six Sigma flexible? Every company needs to have its own standard to implement Six Sigma. Even if there are some basics to “respect”, there is not a certified Six Sigma path or any ribbon to wear. Lean Six Sigma is the proof that not all the Company can follow GE or Motorola approach. ISO has started an international work for standardizing the Six Sigma approach: is it still quite doubtful if or when it will deliver. Every company should focus on what is needed to improve processes, then approach an improvement system. No certification is worldwide acknowledge.
  • 9. Six Sigma and projects Mainly related on energy saving projects and improving test and R&D cost and time, Six Sigma project in Chemical Industry are now a reality. Industry Project LT Investment Savings PBT Chemical Air control 20 wks 1.500 € 13.500 € /yr Chemical N2 use 16 wks 5.000 € 20.00 € /yr 3 monthes Chemical Drying air 34 wks 50.000 € 76.000 € /yr 8 monthes Plant Compound 16 wk * 70.000 € 20.000 € /yr 3,5 yrs improvement * Improvement and Control phase excluded. Every process (operative and not) can be improved, Six Sigma is the breakthrough innovative system to manage changing from INSIDE. Six Sigma provides the structure, the methods, the tools to handle changing and improvement management. Matteo Casadio Strozzi - all rights reserved 9
  • 10. Six Sigma: pro and cons Is Quality improvement necessary to compete? Is Six Sigma mandatory to improve Quality? Is Lean or TPS mandatory to improve Quality? Is Six Sigma a structured system developed through experience to help companies to reach best-in-class standards? Is Six Sigma free? Is Six Sigma worth? Matteo Casadio Strozzi - all rights reserved 10
  • 11. Thank you for attention. www.matteocasadiostrozzi.it info@matteocasadiostrozzi.it Skype: matteo.casadio.strozzi Matteo Casadio Strozzi - all rights reserved 11