Simulation with Arena

W. DAVID KELTON is Professor in the Department of Quantitative Analysis and Operations Management at the University of Cincinnati, where he has also served as MS program director and acting department head. RANDALL P. SADOWSKI is currently enjoying retirement and plans to continue this new career. In his previous life, he was Product Manager for scheduling and data-tracking applications for Rockwell Automation. Prior to that, he was director of university relations, chief applications officer, vice president of consulting services and user education at Systems Modeling Corporation. NANCY B. SWETS (nee Zupick) is the Requirements Analyst for the Arena simulation product at Rockwell Automation. She works with product management, development and Arena customers to research and write out the software requirements for future releases of the software. In addition to this role, she helps manage the IIE/RA Student Simulation Contest and participates in marketing and sales activities.