Quality Progress - December 2017 - 14

Subject matter experts take on your quality-related queries

THIS MONTH'S QUESTION

I am trying to build a product quality scorecard
that shows the quality of our product from a
product development and production standpoint.
What metrics can be used when assessing the
quality of a system that has been deployed to
production? The obvious ones include defect
slippage and Six Sigma measurements, but what
other measurements do you use or suggest?

OUR RESPONSE

Many metrics can be used, so I will suggest several and recommend a few.
The goal is to capture value-added data
indicative of the quality of the product
development process, the manufacturing
process and the transfer process from
development to manufacturing, called
design transfer.
As a general principle, metrics should
be simple and easy to understand, practical and tied to business objectives. Metrics
also should be time-based to see trends,

14 QP

December 2017 ❘ qualityprogress.com

gain knowledge and take corrective
action, if necessary.

Measurables

There are many measurables that reflect
the quality of the product development
and production processes. I include
product quality metrics and business
metrics in the list because different audiences appreciate different metrics that
consider the emphases of their positions
in the organization. Data presented to
executives at management reviews, for
example, are quite different from data
presented to operators responsible for
manufacturing process quality.
It also is difficult to separate development metrics from production metrics
because product development should
include design for manufacturability
early on. Potential manufacturing-related
problems should be anticipated through
requirements and risk analysis in design
control, and implemented throughout
product and process design.


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Table of Contents for the Digital Edition of Quality Progress - December 2017

Seen and Heard
Progress Report
Mr. Pareto Head
Expert Answers
Career Coach
The Next Rung
Titles and Take-Home
Certification Certainty
Six Sigma Satisfaction
Stay the Course
Maintenance Makeover
Confronting Confusion
Standard Issues
Statistics Spotlight
Marketplace
Footnotes
Try This Today
Quality Progress - December 2017 - intro
Quality Progress - December 2017 - cover1
Quality Progress - December 2017 - cover2
Quality Progress - December 2017 - 1
Quality Progress - December 2017 - 2
Quality Progress - December 2017 - 3
Quality Progress - December 2017 - 4
Quality Progress - December 2017 - 5
Quality Progress - December 2017 - Seen and Heard
Quality Progress - December 2017 - 7
Quality Progress - December 2017 - Progress Report
Quality Progress - December 2017 - 9
Quality Progress - December 2017 - 10
Quality Progress - December 2017 - 11
Quality Progress - December 2017 - 12
Quality Progress - December 2017 - Mr. Pareto Head
Quality Progress - December 2017 - Expert Answers
Quality Progress - December 2017 - 15
Quality Progress - December 2017 - Career Coach
Quality Progress - December 2017 - 17
Quality Progress - December 2017 - 18
Quality Progress - December 2017 - 19
Quality Progress - December 2017 - The Next Rung
Quality Progress - December 2017 - 21
Quality Progress - December 2017 - 22
Quality Progress - December 2017 - 23
Quality Progress - December 2017 - 24
Quality Progress - December 2017 - 25
Quality Progress - December 2017 - 26
Quality Progress - December 2017 - 27
Quality Progress - December 2017 - 28
Quality Progress - December 2017 - 29
Quality Progress - December 2017 - Titles and Take-Home
Quality Progress - December 2017 - 31
Quality Progress - December 2017 - 32
Quality Progress - December 2017 - 33
Quality Progress - December 2017 - 34
Quality Progress - December 2017 - 35
Quality Progress - December 2017 - Certification Certainty
Quality Progress - December 2017 - 37
Quality Progress - December 2017 - 38
Quality Progress - December 2017 - 39
Quality Progress - December 2017 - 40
Quality Progress - December 2017 - 41
Quality Progress - December 2017 - 42
Quality Progress - December 2017 - 43
Quality Progress - December 2017 - Six Sigma Satisfaction
Quality Progress - December 2017 - 45
Quality Progress - December 2017 - 46
Quality Progress - December 2017 - 47
Quality Progress - December 2017 - Stay the Course
Quality Progress - December 2017 - 49
Quality Progress - December 2017 - 50
Quality Progress - December 2017 - 51
Quality Progress - December 2017 - 52
Quality Progress - December 2017 - 53
Quality Progress - December 2017 - Maintenance Makeover
Quality Progress - December 2017 - 55
Quality Progress - December 2017 - 56
Quality Progress - December 2017 - 57
Quality Progress - December 2017 - 58
Quality Progress - December 2017 - 59
Quality Progress - December 2017 - Confronting Confusion
Quality Progress - December 2017 - 61
Quality Progress - December 2017 - 62
Quality Progress - December 2017 - 63
Quality Progress - December 2017 - 64
Quality Progress - December 2017 - 65
Quality Progress - December 2017 - Standard Issues
Quality Progress - December 2017 - 67
Quality Progress - December 2017 - 68
Quality Progress - December 2017 - 69
Quality Progress - December 2017 - Statistics Spotlight
Quality Progress - December 2017 - 71
Quality Progress - December 2017 - 72
Quality Progress - December 2017 - 73
Quality Progress - December 2017 - Marketplace
Quality Progress - December 2017 - 75
Quality Progress - December 2017 - Footnotes
Quality Progress - December 2017 - 77
Quality Progress - December 2017 - 78
Quality Progress - December 2017 - 79
Quality Progress - December 2017 - Try This Today
Quality Progress - December 2017 - cover3
Quality Progress - December 2017 - cover4
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