Welcome to the proceedings of the 9th Annual World Conference of the Society for Industrial and Systems Engineering also referred as the "2020 SISE Virtual Conference". This proceedings contains all the papers presented during the conference. The papers have been indexed here as per the schedule of presentation. The Editors would like to thank all authors, participants, and Mr. Zachary Harrison (volunteer) for their efforts in making this conference a success.

Sincerely,

Editors - 2020 SISE Virtual Conference
Anand Subramanian - JFAssociates, Inc.
Jeffrey E. Fernandez - JFAssociates, Inc.
Daryl L. Santos - State University of New York at Binghamton
Paul F. Evangelista - United States Military Academy
Michael Kempf - Fraunhofer Institute for Manufacturing Engineering and Automation IPA

ISBN: 97819384961-9-6