Søren Bisgaard was an extremely productive and insightful scholar of modern industrial statistics and quality engineering. He was amazing for both his breadth of interests and the depth of his scholarship. Søren was one of the very few people making substantial contributions in so many basic areas in statistics and quality engineering. This compilation collects 31 of his works and is divided into four broad areas: Design and Analysis of Experiments Time Series Analysis The Quality Professi...

Lean Six Sigma is the global standard for organizing the design, data-based improvement and control of business processes. Well-designed and controlled processes are key in achieving and sustaining operational excellence. They ensure the quality of service and care, the reliability and safety of work that is done, and a timely processing with short waiting times. High quality processes will at the same time improve the operation's flexibility. Thereby allowing one to adjust to changes in d...