All posts by

William Rushing

View Profile

Holding Black Belts Accountable for Positive Project Results

As a Black Belt, I know it is easy to fall into the trap of working only on projects that cut costs. I also know that this type of “accounting” is a slippery slope that can cloud essential business goals by creating unfounded visions of savings. Don’t get me wrong – cutting expenses is important….

Causal Loop Diagrams: Little Known Analytical Tool

Sometimes it is easy to get into a rut when it comes to doing analysis. It can be hard to stray from those same time-tested analytical tools used in the Six Sigma methodology. The process map, failure modes and effects analysis, cause-and-effect matrix, and fishbone diagram are like well used tools that feel comfortable and…


RACI Diagrams for Managing Six Sigma Information

During the life of a Six Sigma project, proper communication is the key to ultimate success. An effective communication plan must be established at the onset of any Six Sigma project. The data that is produced, analyzed, interpreted and distributed (as information) throughout a project can be enormous in volume and depth. Unfortunately, too often…


Black Belts Should Create Balanced Project Portfolios

The question is simple: What type of projects should a Black Belt be conducting or considering? There are only so many hours in a day. And there is an abundance of demands, requirements and deadlines, coupled with ever-present and growing resource constraints. Black Belts are expected to complete projects that save money, as well as…