What is the technique called where participants are encouraged to generate as many ideas as possible about an issue?

The technique where participants are encouraged to generate as many ideas as possible about an issue is called brainstorming. This method focuses on fostering creativity and free-thinking, allowing individuals to contribute ideas without the fear of being judged or criticized. The goal of brainstorming is to produce a wide range of ideas, which can then be refined and developed into practical solutions.

Blue Skies Thinking, while it also encourages creativity, typically emphasizes thinking without constraints or limits rather than the structured approach of generating ideas collectively. Mind Mapping is a visual technique for organizing information and ideas but does not itself generate ideas in a group setting like brainstorming does. Reverse Engineering involves analyzing a finished product to understand how it was made, which is a different process from idea generation.