Sorry, but as a retired academician and developer, such "promiscuous" surveys are totally worthless as a research tool.? No control for biases, especially self-selection biases.??
Please, work directly with software development organizations to observe what people do instead of what they say they do, and then survey only?the people you observe.? Why do computer scientists have no knowledge of social science research precepts?
I am a member of a group of researchers interested in studying the impact of testing practices on developer's productivity and well-being.
?
Our goal is to improve the software engineering community understanding on how and why practices such as unit testing and test-driven development are effective beyond the impact on code design.
?
If you are willing to help, we have 12 quick questions to you!