Here are some examples of popular frameworks: The 5 Whys: is a tool used in quality control that helps you find the root cause of a problem by asking why five times. The process can be applied to any situation where you need to figure out what’s going on and how to fix it. Business Model Canvas: A business model canvas is an easy-to-understand visual tool that outlines all of the elements needed for your business. It includes things like customer segments, revenue streams, key resources, partners, and more. Lean Canvas: This framework is similar to Business Model Canvas in that it outlines all of the parts that make up your product or service (customers, value proposition, etc).