Error reduction refers to the systematic approach of minimizing mistakes in various processes, whether in manufacturing, software development, or daily tasks. By identifying common sources of errors, organizations can implement strategies such as training, standard operating procedures, and quality control measures to enhance accuracy and efficiency. Techniques for error reduction include Six Sigma, which focuses on data-driven decision-making to eliminate defects, and Lean methodology, which aims to streamline processes by removing waste. These methods help improve overall performance and ensure that products or services meet quality standards, ultimately leading to increased customer satisfaction.