Jurnal Improvement melingkupi semua aspek dalam disiplin ilmu teknik industri yang meliputi:

• Logistics & Supply Chain Management;
• Operations Research;
• Quality, Reliability, and Maintenance Management;
• Data Mining & Artificial Intelligence;
• Production Planning & Inventory Control;
• Ergonomics & Human Factors;
• Information Systems & Technology;
• Service Management;
• Sustainability.