Value Transforming Blog

Regression Testing and Scope A brief exchange on twitter on the topic of regression testing leads me to this post.  Twitter, is not the place to really discuss this topic as there are too few characters and there are many factors that go into determining the scope of regression test.  Regression testing is the testing […]

February 19, 2016

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  I have been re-reading my copy of Introduction to Quality Control by Kaoru Ishikawa.  If you have been following our blog, you will know we frequently write on quality items and it is not strange for us to read these types of books. However, there is a reference in this book that takes me […]

February 15, 2016

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We can use a decision matrix to help determine  the best test strategy.  In this instance, the decision matrix is comparing what we believe to be vehicle testing success criterion (such as the fidelity of the test results and ability to duplicate, the speed at which we can test and meeting critical dependencies) against a number of […]

February 11, 2016

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 Optimism is a Kind of Blindness Perhaps it is because I have seen the word optimism abused that I say optimism is a kind of blindness.  Optimism like hope is used to justify our limited planning and reduced talent.  Through optimism, we encourage troops to charge across a field that will surely end in their […]

February 9, 2016

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Poor Excuse for Not Automating Testing Recently I came across and participated in a social media exchange that proposed that automating product testing (software) was not helpful.  Their assertion was backed with comments about personnel new to testing who cannot learn how to test. Testing and System Complexity System and software complexity, the number of […]

February 5, 2016

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There are many ways for us to evaluate the project we have discussed the monetary evaluation techniques in our books. These business measurements provide us with mechanisms to assess the business viability of the product. There are also ways to evaluate the project strategy with decision-making tools like Pugh. In an earlier post we demonstrated […]

February 3, 2016

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Our last blog discussed un-weighted decision matrix.  In this blog, we are going to look at a weighted version called the Pugh Matrix.  This matrix, named after Stuart Pugh, is commonly used to evaluate design concept alternatives though it need not exclusively be used in these applications, we are going to demonstrate the use in a […]

January 4, 2016

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No matter the industry or domain, there will be times when we need to quickly make a management or technical decision. Decision matrix allows us to compare a range of solutions to a defined set of criterion.  A quick and easy tool to accomplish this assessment is the decision matrix, of which there are two […]

January 1, 2016

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  I have recently had an exchange with Thomas Cagley on LinkedIn in response to an article “The Agile Mindset“.  Comments around emotional and organizational maturity were made and Thomas Cagley asked the questions about which one comes first. I said I think emotional maturity must come first.  Without the ability to handle the “real” […]

December 21, 2015

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