The Ninth International Conference on Information Technology and Quantitative Management (ITQM 2022) is one of the conference series organized by International Academy of Information Technology and Quantitative Management (IAITQM) (www.iaitqm.org). IAITQM was formally inaugurated on June 3, 2012 with more than 50 founding members from China, United States, Australia, Japan, Lithuania, Poland, Romania, Spain, Singapore, South Korea, The Netherlands, Turkey and other countries.
The International Conference on Information Technology and Quantitative Management (ITQM), established by International Academy of ITQM (IAITQM), is a global forum for exchanging research findings and case studies that bridge the latest information technology and quantitative management techniques. It explores how the use of information technology to improve quantitative management techniques and how the development of management tools can reshape the development of information technology. This conference is focused on exploring innovations, controversies, and challenges facing our scientific community today. It is an opportunity for us to think about where we are today and where we are going. The First International Conference ITQM 2013 took place in Suzhou (China). The following ones were held at Moscow (Russia), Rio de Janeiro (Brazil), Asan (Korea), New Delhi (India), Omaha (USA), Granada (Spain) and Chengdu (China). The theme of ITQM 2022 is "Global Green Digital Economy: Challenges and Development". Prospective authors are invited to contribute high-quality papers to ITQM 2022.