What is the ROI of Testing?

A question that pops up now and then is “What is the ROI of testing?” A Korean research paper from December 2011 tries to answer the question.

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Prioritized backlog versus Release-based Planning

Prioritizing a backlog is hard. Using release based planning is easier.

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Does unit testing pay off?

Does it really pay off to do Unit Testing? According to a study conducted at Microsoft it does. The study quotes an increase in development time of about 30% in order to get decent code coverage. The benefits are a reduction of bugs found in verification of 20% and a…

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