The document discusses a study into the effectiveness of quality management tools in Egyptian industry. The study used a questionnaire to survey experts and others about their familiarity and use of various tools. It analyzed the results and compared them to previous studies. The study found that many quality tools are not well known or understood, and training plays an important role in improving awareness of effective tools. There were differences found between what experts reported as most useful tools and what others reported, such as experts preferring tools like CTQ trees and TRIZ for analysis and improvement, while others preferred tools like Kano models and kanban. The conclusion is that companies should focus more on quality management tools beyond the most popular ones and increase training to better understand tools and