Hello,
I am an industrial and technical consultant and can undertake a phone-based survey for you. I have conducted several such surveys to assess the market potential of new technologies and products. I also author high quality scientific and technical articles as well as reports, manuals, and monographs.
In consultation with you, I can prepare a suitable questionnaire, collect contact details of possible participants in the survey, follow up on phone and collect data and responses. The results can be summed up in a report with the highlight of key findings that can find mention in your book.
Kindly let me know the subject and title of your book to help me assess if your area of interest matches with my technical competence.
Regards,
Rajendra