1. A method for collection of data or information from a dynamic and adaptive target group selection, the method comprising: sending a plurality of survey questions to a selected set of experts; updating the selected set of experts via a programmable device by expanding the selected set of experts by adding experts from a population of known experts that are noted in referrals in answers received in response to the sent questions; updating the plurality of survey questions by removing questions satisfied by response answers from the selected set of experts received in response to the sent questions; and repeating steps of sending the updated plurality of survey questions to the updated set of experts, expanding the updated set of experts by adding experts noted in referrals in answers received to the updated plurality of questions, and removing satisfied questions from the updated plurality of survey questions, until each question in the updated plurality of survey questions is satisfied and removed.