The IDEA problem solving loop is similar in nature to the PDCA and DMAIC process cycles.

The process of IDEA consists of basic step-by-step questions to guide the problem solving team toward new and innovative solutions. The IDEA report is formatted so that the four steps are concisely and clearly displayed on one page.

• INVESTIGATE: provide a problem statment, background information, determine the cause of the problem.
• DESIGN: envision the idealized future state, suggest several solutions, indicate the potentially best solution.
• EXECUTE: detail key goals of the project, outline the implementation steps, indicate expected project impact.
• ADJUST: Reflect on the project outcome and results.