Lewis Njualem
Contact
Bio
Dr. Lewis A. Njualem is an Associate Professor in the School of Cyber and Decision Sciences at California State University, San Bernardino. He earned his Ph.D. in Systems and Engineering Management from Texas Tech University. Prior to his career in academia, Dr. Njualem accumulated over 16 years of industry experience as an Enterprise Resource Planning (ERP) systems consultant, with a specialized focus on materials management, production planning, and plant maintenance. He also holds certifications as an APICS ASCM Certified Supply Chain Professional and an SAP Certified Application Associate in Planning and Manufacturing (SAP ERP 6.0).
Education
B.Sc. - Computer Sciences and Information Systems, University of Houston-Victoria
MBA - Strategic: Operations & Supply Chain Management, University of Houston-Victoria
Ph.D. - Systems and Engineering Management, Texas Tech University Lubbock
Courses/Teaching
ADMN 2100 - Applied Business Statistics
SCM 3040 - Principles of Supply Chain Management
IST 3500 - Problem Solving and Decision Making
SCM 4750 – Supply Chain Analytics
SCM 5030 – Enterprise Resource Planning
SCM 5050 – Advanced Enterprise Resource Planning
SCM 5150 – Project Management
ADMN 6010 - Data-Driven Decision Making
BDA 6010 - Business Systems and Processes
SCM 6070 - Managing the Supply Chain
Other Courses Taught:
MBA 8311 - Decision Making in Operations
MGTS 3301 - Production and Operations Management
BMI 702 – Inventory and Production Management
SCM 870 – Scheduling & Inventory Management
SCM 940 – Logistics and Supply Chain II
MBA 5003 - Managing Logistics and Technology
MBA 5008 - Research Methods
Specialization
Operations and Supply Chain Management
Supply chain engineering
ERP Systems (SAP MM/PM/PP)
Sustainable manufacturing
Business process improvement
Blockchain Technologies
Engineering economics
Systems engineering
Systems dynamics
Research and Teaching Interests
Dr. Njualem’s general teaching and research areas are supply chain management, decision making in operations, sustainability, enterprise resource planning systems integration, artificial intelligence-driven enterprises, business systems & processes, leveraging blockchain technologies, teaching & learning in STEM and digital technology in global trade.
ResearchGate Profile: https://www.researchgate.net/profile/Lewis_Njualem
Google Scholar Profile: https://scholar.google.com/citations?user=1I5u2ckAAAAJ&hl=en&oi=ao
LinkedIn Profile: https://www.linkedin.com/in/lewisan/