iSixSigma

IDOV

Design for Six Sigma – IDOV Methodology

Design for Six Sigma (DFSS) can be accomplished using any one of many methodologies. IDOV is one popular methodology for designing products and services to meet six sigma standards. IDOV is a four-phase process that consists of Identify, Design, Optimize and Verify. These four phases parallel the four phases of the traditional Six Sigma improvement…

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DFSS Helps Mask a Bitter Taste

A bad taste can prevent some people, particularly the young and the elderly, from taking a medication – which can endanger their health. Taste can also influence what over-the-counter drugs people purchase and the choice between generic and brand-name medications. Because taste is such a key factor in compliance and purchasing decisions, optimizing taste is…

Creating a Recruiting Process: DFSS for Process Design

The following case study illustrates how a pharmaceutical company applied selected DFSS (Design for Six Sigma) tools to develop a new recruiting process for sales representatives. Tools and activities are described along the IDOV (Identify, Design, Optimize, Verify) phases, which served as a guiding roadmap through this process design project. Identify The need to completely…

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DFSS Can Help Ensure Sarbanes-Oxley Act Compliance

Sarbanes-Oxley is a law passed in 2002 by the U.S. Congress in response to a series of accounting scandals that impacted several major corporations. The act contains a number of sections, or titles, that require certain activities related to registering with the Public Company Accounting Oversight Board (PCAOB), as well as requirements related to financial…

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DFSS Study: Develop Software to Track Drug Side Effects

Integrating Design for Six Sigma (DFSS), IDOV (identify, design, optimize, validate) roadmap and selected DFSS tools in the information technology (IT) system development methodology can strengthen the business focus of IT system delivery. Adding additional steps at the beginning and end of the traditional system development cycle for DFSS can support the better understanding of…

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Importance of the Validate Phase in a Design Project

A Six Sigma team is at the V-point of an IDOV project. While it seems most of the hard work has been done, this is not a time to let down. The team is at another critical stage. The Design for Six Sigma project has followed a IDOV roadmap that includes the Identify, Design, Optimize…