Which method is NOT a formal technique for soliciting industry feedback?

The method that is not typically considered a formal technique for soliciting industry feedback is online surveys. While online surveys can be a useful tool for gathering opinions and insights from various stakeholders, they do not have the same level of formality and structured approach that the other options provide.

Requests for information (RFIs), draft requests for proposals (RFPs), and industry days are all established methods used in the contracting process to engage with industry partners and gather detailed feedback in a structured manner. RFIs are solicited documents that allow the agency to obtain information and capabilities from potential vendors before crafting a formal request. Draft RFPs serve a similar purpose, providing a preliminary framework that allows industry input before the final proposal is issued. Industry days are organized events where agencies directly engage with industry representatives, allowing for a comprehensive exchange of information.

In contrast, online surveys often lack the direct interaction and immediate dialogue that characterize formal feedback mechanisms. While they can collect valuable data, the process is generally less formalized and may not provide the depth of insights that come from the structured techniques of the other three options.