![]() ![]() The purpose of this study is to investigate cornerstone root causes through the application of CEDs in 40 Mexican companies that began an effort to improve some of their organizational processes. Exploring this questioning can shed light on the first indications to ratify the arguments of Ishikawa and Deming, that the main problems of companies are found in their processes and perhaps, in a deep way, in some of these cornerstone root causes that have to do with the way organizations are managed. In this group of quality tools is the cause-and-effect diagram (CED), also known as “The Fishbone” and “Ishikawa diagram”. Kaoru Ishikawa proposes seven basic quality tools. Some of these efforts use quality control tools to remedy it. The elimination of problems and waste (MUDA for the Japanese) plays a fundamental role in the reduction of operational costs and quality rejections of finished products both internally in the organization and in the supply chain. In the diagram, the head of the fish depicts the problem, and each bone of the spine depicts the potential causes of the problem. Ishikawa diagrams (also called fishbone diagrams, herringbone diagrams, cause-and-effect diagrams) are causal diagrams created by Kaoru Ishikawa that show the potential causes of a specific event. Fishbone diagrams are often used in root cause. It is also called an Ishikawa diagram, after its creator, Kaoru Ishikawa, as well as a herringbone diagram or cause-and-effect diagram. Each root cause or reason for bad data quality is added to the diagram and grouped into categories to identify and classify these causes. Some manufacturing and service organizations have made efforts to work on continuous improvement in the form of Kaizen, lean thinking, Six Sigma, etc. A fishbone diagram is also known as the cause-and-effect diagram, as it helps in finding the root cause of the problem in the business processes of an organization. A fishbone diagram is a problem-solving approach that uses a fish-shaped diagram to model possible root causes of problems and troubleshoot possible solutions. Ishikawa diagram, herringbone diagram, cause-and-effect diagrams, or Fishikawa Description: The diagram focuses on the multiple root causes for one data quality issue. ![]()
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