Process Improvement Strategies:
DMAIC framework are used extensively to identify and solve problems more effectively. Value stream mapping, which offers a more detailed approach than basic process mapping to identify and eliminate waste. Kaizen Events are short-term improvement actions which help a lot in continuous improvement.
Root Cause Analysis:
The 5 Whys and Fishbone Diagrams help in better analysis of root cause.
Quality Improvement Tools:
Pareto charts and control charts help to prioritize issues and maintain improvements.
Six Sigma Statistical Tools:
Basic tools like standard deviation measurements and process capability analysis help in maintaining high-quality standards.
Challenges for faced while using the tools and techniques explained in Yellow Belt:
- Managing Scope and responsibilities
- Theoretical knowledge and practical situations
But these can be solved by mentoring, being hands-on projects, and simulation exercises.