Intro -- Contents -- Material on Enclosed CD-ROM -- Figures and Tables -- Acknowledgments -- Preface -- 1 Introduction -- PART I Setting the Stage -- 2 Describing Processes -- 3 Seven Approaches to Variation Reduction -- 4 An Algorithm for Reducing Variation -- 5 Obtaining Process Knowledge...

The subject of the paper is the investigation of possible improvements to the process of eyeglass lenses production. The research area concerns the application of modern IT tools to the enhancement of production results, in the context of digitalization of the economy, including industry. The...