Six Sigmaは何であるか。 記述
Six Sigmaはビジネス過程の機能を増進するために用具をビジネスに与える質経営の方法である。 パフォーマンスのこの増加およびプロセス変化の減少はプロダクトの利益、従業員の志気および質の欠陥の減少そして改善をもたらす。 mikelハリーおよびMotorolaによって開拓されたのは質の測定および改善用プログラムである。 それは中心線からの6シグマのポイントまでのプロセスの制御(標準偏差)、または百万の項目ごとの3.4の欠陥に焦点を合わせる。 それは顧客によって定められるように質のために重大である要因を識別することを含んでいる。 それはプロセス変化を減らし、改善の機能は、安定性および6シグマ目的を支えるために設計システムを高める。
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 Six Sigmaモデルは会社がnear-perfectプロダクトおよびサービスを開発し、提供することに焦点を合わせるのを助けることができる非常に訓練されたアプローチである。 それはヨセフJuranの質経営のルーマニア生まれる米国の開拓者の統計的な仕事に基づいている。 どの位まである特定のプロセスが完全さ(標準偏差)から逸脱するか手段こと単語「シグマ」は統計的な言葉に使用するギリシャの印である。 シグマ数がより高ければ、完全さに近い方にある。 1シグマは非常によくない; 6シグマは百万ごとの3.4の欠陥だけと定義される。 Six Sigmaの後ろの中央考えは「逃走する」か何測定できればことプロセスで持ちなさい、それらをいかに除去できるか把握できる組織的にである。 従ってほとんど「zero defects」来ることができる。
Six Sigmaの缶の日本の起源はまだ使用する「ベルト」のシステムによって見られる。 Six Sigmaに新しく、基本訓練で行けば、グリーンベルトを得る。 Six Sigmaのチームを導くための責任があるだれでも黒帯とと称される。 最終的に黒帯を指示するMasterの黒帯とと称される特別なエリート集団がある。
Six Sigmaの5つのステップ。 プロセス
普通、Six Sigmaプロセスに次の5つの段階がある:
- 定義。 Six Sigmaのあらゆるプロジェクトの第一歩は問題を明白にし、測定可能な目的を少数の月の内に達成することができるように規模を狭くすることである。 それからチームはプロセスを詳しく検査し、改善を提案し、それらの提言を実行するために集まっている。 製造する世界では、プロジェクトマネージャーおよび彼らのスポンサーは欠陥を構成する始め、次に一組のそのような欠陥の発生を減らすように設計されている目的を確立するものが定義によって普通。
- 測定。 Six Sigmaのプロジェクトの第2ステップでは、チーム収集データは高レベル分析のためにそれを準備し。
- 分析。 プロセスが、そして堅い支持データの質が確認されたら地図を描かれ、文書化され、Six Sigmaのチームは分析を始めることができる。 チーム・メンバーは通常人々が必要とされるに応じて行動し損うまたは人々が各段階で有効な制御を保障し損う方法を識別することによって始まる方法を識別することによって。
- 改善。 改善を推薦し、決定し、そして実行しなさい。
- 制御。 Six Sigmaのプロジェクトの最終段階では、チームは制御を創造する。 これらは可能にする改善を支え、拡張する会社である。
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Six Sigma 特別興味グループ。
特別興味グループ (19人のメンバー)
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ベストプラクティス
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Six Sigmaに関する最も評価の高いディスカッショントピック。ここでは、最も価値のあるアイデアと実用的な提案を見つけます。
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Six Sigma Requirements
In order for Six Sigma to be successful in an organisation, the concept should be embraced from the grass roots to top m (...)
 12  4コメント
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エキスパートのヒント
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Six Sigmaについての高度な洞察（英語）。ここには専門家による専門的なアドバイスがあります。
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Six Sigma Implementation Principles Implementing Six Sigma Succesfully
In the article 'Six Sigma - the route to business excellence' (Management Services, Winter 2005), John Morgan argues tha (...)
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Six Sigma Approaches / Steps Compared DMAIC, DMADOV, DMAEV, DABTL
Commonly Six Sigma projects focus on re-designing processes and systems and improving performance of existing systems. W (...)
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Good Six Sigma Project Management Six Sigma Project Characteristics
In their article 'Six Sigma in Service Organizations' (International Journal of Quality & Reliability Management, Vol. 2 (...)
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Hypothesis Testing in Lean Six Sigma Explained SS Hypothesis Testing
How to do simple hypothesis testing in lean six sigma? How to simplify the basic roadmap in a hypothesis test?
Using th (...)
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6 Management Responsibilities in 6 Sigma Six Sigma Implementation, Best Practices
The six imperative responsibilities top managers must take on in the early stages of a Six Sigma process:
1. Develop a (...)
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Human Sigma Improving Employee-Customer Encounters
Although Six Sigma is an extremely powerful tool in manufacturing contexts, it falls short when it comes to the employee (...)
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Six Sigma in Service Organizations Benefits
According to Jiju Antony ('Six Sigma for Service Processes', Business Process Management Journal, Vol. 12, No. 2, 2005), (...)
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How Six Sigma Supports TQM TQM, Six Sigma
Forrest B.Green suggests in a paper called: Six-Sigma and the Revival of TQM that Total Quality Management (TQM) is unde (...)
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Six Sigma Lessons Learned Process Improvement of Six Sigma Projects
Although six sigma programs typically start of well, they all too often fail to have a lasting impact as participants gr (...)
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Six Sigma in Service Organizations Challenges and Difficulties
Although the adoption of a Six Sigma business strategy in service organizations can lead to considerable benefits, follo (...)
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3 Critical Success Factors for Six Sigma Projects Getting results out of a 6 Sigma project
3 Critical Success Factors of a Six Sigma project are: 1 Executive Engagement: - Support consistently the organization (...)
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3 Six Sigma Variants Differences in Six Sigma Approaches
Behind the success of 3 major companies who innovatively applied Six Sigma in Supply Chain Management there are differen (...)
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Measurement Systems Analysis (MSA) Testing Measurement Systems, Improving Measurement Systems, Assessing Measurement Systems
WHAT IS MEASUREMENT SYSTEMS ANALYSIS (MSA)?
MSA is a type of experiment whereby you measure the same item or object rep (...)
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Generic Six Sigma Project Ideas Identifying LSS Projects
Here are some general 6 Sigma project ideas:
Reduce expenses at
Reduce scrap
Reduce downtimes or increase up (...)
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Design for Six Sigma Supply Chain & Quality
In addition to the two common key methodologies: DMAIC and DMADV of Six Sigma, there is another separate approach which (...)
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How to Make Value Stream Map? Tips Making a Value Stream Map, Creating a Value Stream Map
Hi, here's a great explaining youtube clip on tricks for making a VSM. Enjoy! (...)
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DMAIC Approach is Sequential, But... Six Sigma Implementation
The DMAIC approach is designed to allow for flexibility and iterative work, if necessary. As more is learned through thi (...)
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The DMAIC Process Step by Step Example Six Sigma Implementation, DMAIC Process
In order to better illustrate the DMAIC process, consider the case of a janitorial company that wants to boost the calib (...)
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Lean Six Sigma Programs Driving Innovation
Based on an analysis of Caterpillar and other companies that used lean Six Sigma programs to drive broad-based innovatio (...)
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CCR and CTQ Six Sigma Method
What Key Overall Requirements are there?
Requirements come from the customer (VoC) and the business (VoB), depending on (...)
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Six Sigma Improvement Team Composition and Procedure Six Sigma
Six Sigma teams should be multidisciplinary. The diversity of perspectives in the team which includes someone with exp (...)
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Appropriate Sample Sizes in Six Sigma Six Sigma
The first question faced by a statistical consultant, and frequently the last, is, How many subjects (animals, units) d (...)
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Radical Innovations Assessing Your Level of Preparedness
According to the article Using a Lean Six Sigma Approach to Drive Innovation by George Byrne, Dave Lubowe and Amy Blit (...)
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Control Charts and Control Limits Controlling the Process
Elements of a Control Chart
There are three main elements of a control chart
1. A control chart begins with a time ser (...)
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の情報源
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Six Sigmaに関するさまざまな情報源。ここでは、独自の講義やワークショップで使用するパワーポイント、ビデオ、ニュースなどが見つかります。
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Six Sigma Dictionary (250 terms) 6 Sigma Terms
Short explanation of 250 six sigma terms. By Luis Garcia Guzman. (...)
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Great Truths about Six Sigma Introducing SIx Sigma
Humorous introduction to Six Sigma with cartoons from various cartoonists. (...)
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Six Sigma Explanation Business Process Improvement
Definition of Six Sigma
Six Sigma Best Practice Implementation framework
Key Ingredients for a Successful Six Sigma (...)
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Lean Assessment Tool Lean / Six Sigma Assessment
Spreadsheet calculates current and future Lean and Six Sigma scores based on scoring in 28 criteria. Generates Lean Over (...)
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Six Sigma Intro Introduction to SS
Introduction presentation by lakhanpalv. (...)
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Business Process Management and Improvement: Six Sigma, BPR and (R)Evolutionary Change Process Management, process Improvement, Business Process Reengineering, BPR, Six Sigma
Presentation about process management, particularly process modeling simulation and design. The presentation focuses on (...)
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Six Sigma Calculator Calculating DPM and PPM
Determine the process performance in terms of Defects Per Million (DPM) or Parts Per Million (PPM). (...)
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SS Origins and Destinations Six Sigma and Sustainability
Presentation by Prof. Rick Edgeman explains DMAIC, DFSS, the role of 6 Sigma in biophysical sustainability, environmenta (...)
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Introduction to Project Quality Management Quality Management, Project Quality Planning, Project Quality Assurance, Project Quality Control
Presentation about Project Quality Management. A large part of the presentation is about Six Sigma as a quality manageme (...)
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Overview Six Sigma Six Sigma Method
Presentation defines Six Sigma as a disciplined, data-driven approach and methodology for eliminating defects in any pro (...)
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8 Wastes Assessment and 5S Analysis in Office Environments Lean, 5S , WASTE
In the office environment, our work does not take place on our desks, but on our computers and in our digital networks. (...)
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Six Sigma Demystified Powerpoint
MEASURE SIX SIGMA IMPROVEMENT METHODOLOGY
A. Ask each Customer: What do you need from the service / product we provi (...)
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Using the Whys Method Six Sigma, Toyoda, Toyota, Lean Production, Root Cause Analysis
To solve a problem effectively, you need to drill down through the symptoms to the underlying cause. Sakichi Toyoda, one (...)
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Plan for Every Part Lean Production, Parts Management, Value Stream Mapping, Continuous-flow Manufacturing
Business Managers are making progress in realising flow as more they learn about VSM (Value Stream Mapping) and continuo (...)
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Battle of Champions in Performance Improvement: Six Sigma versus Lean Performance Improvement Lean Six Sigma
While both Six Sigma and Lean focus on waste reduction as a key aim (recognizing waste comes in many forms), this is the (...)
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Six Sigma Diagram Quality Assurance
Download and edit this 12manage PowerPoint graphic for limited personal, educational and business use.
Republishing in (...)
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Certifications from Various Accreditation Agencies Six Sigma Certifications
The attachment gives an overview of existing Lean Six Sigma Certifications.
When you want to find or become yourself a (...)
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Errors in Hypothesis Testing Errors in Hypothesis Testing
An article with example how we can circumvent errors in Hypothesis testing.
Setting the value of α is not automati (...)
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A Guide to Control Charts Applying Control Charts, Types of Control Charts
Control charts have two general uses in an improvement project. The most common application is as a tool to monitor proc (...)
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Rolled Throughput Yield Calculating Yield of a Process
Rolled Throughput Yield allows us to expose the "hidden factory" by providing visibility into the yield of each process (...)
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Sample Size Calculation Calculating Sample Size, Determining Sample Size
The first question faced by a statistical consultant, and frequently the last, is: How many subjects (animals, units) d (...)
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Design of Experiments (DOE) Designing Experiments, Designing Statistical Experiments
Quality managers who understand how to apply statistical tools for Design of Experiments (DOE) are better able to suppor (...)
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Six Sigma Capability Studies Determining the Six Sigma Level
For many years industries have used Cp, Cpk, Pp and Ppk as statistical measures of process quality capability. Some segm (...)
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研究リンク
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Six Sigmaに関する他の有用な情報源に自動的にジャンプします。
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と比較した: Kaizen | Deming Cycle | Scientific Management | 8D問題解決 | Value Chain | Just-in-time | Value Stream Mapping | 価値工学 | Hoshin Kanri -方針の配置
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