Successful project managers are able to problem solve purposefully and accurately—and it's not just good luck. The Six Sigma method to projects is one of the most popular ones out there. The goal of Six Sigma is to use a data-driven approach to minimize the number of errors in a project. Its framework is known as DMAIC: Define, Measure, Analyze, Improve, and Control. If done correctly, Six Sigma should produce near-perfect results.
So if you're tasked with ensuring peak productivity for your team or company, you should definitely consider learning Six Sigma. Courses like The Complete Six Sigma Training Suite Bundle are designed to make that learning as easy and simple as possible. And right now, you can get access to the full bundle for $31.