Focus and Scope

The Unified Systems Approach for Human-Centered Operations (USAHO) contains original research articles, review papers, technical reports, and conceptual studies related to various aspects of industrial engineering, integrated systems, and human-centered operations. The journal emphasizes the integration of engineering principles, operational excellence, and human-centered approaches to improve productivity, efficiency, sustainability, and organizational performance. The main topics covered include:

1. Industrial Engineering Systems
Studies on the design, analysis, optimization, and integration of industrial systems, production systems, service systems, and socio-technical systems to enhance organizational effectiveness.

2. Operations and Production Management
Research on production planning and control, operations strategy, capacity planning, scheduling, inventory management, productivity improvement, and operational performance.

3. Human Factors and Ergonomics
Studies on work system design, occupational ergonomics, cognitive ergonomics, human-machine interaction, workplace safety, human performance, and employee well-being.

4. Supply Chain and Logistics Management
Research on supply chain design, logistics systems, transportation management, procurement, warehousing, distribution, inventory optimization, and resilient supply chains.

5. Quality Engineering and Management
Studies on quality control, quality assurance, statistical process control, continuous improvement, Total Quality Management (TQM), Six Sigma, and organizational quality performance.

6. Systems Engineering and Optimization
Research on systems modeling, simulation, optimization techniques, mathematical modeling, systems integration, and decision-support methodologies for complex industrial problems.

7. Decision Analysis and Data-Driven Systems
Studies on operations research, artificial intelligence, machine learning, business analytics, decision support systems, predictive analytics, and data-driven decision-making in industrial environments.

8. Lean Manufacturing and Six Sigma
Research on lean principles, waste elimination, continuous improvement, process optimization, value stream mapping, Kaizen, and Six Sigma methodologies for operational excellence.

9. Production Planning and Control
Studies on manufacturing planning, scheduling, production control, facility layout, resource allocation, maintenance planning, and manufacturing system performance.

10. Engineering Management
Research on project management, engineering economics, innovation management, technology management, strategic planning, organizational performance, and leadership in engineering organizations.

11. Work System Design and Human-Centered Operations
Studies on work measurement, job design, human-centered system development, collaborative work systems, socio-technical system design, and organizational productivity.

12. Sustainable and Green Manufacturing
Research on sustainable production systems, green manufacturing, circular economy, energy efficiency, life cycle assessment, environmental management, and sustainable industrial development.

13. Industry 4.0 and Smart Manufacturing
Studies on cyber-physical systems, Industrial Internet of Things (IIoT), digital twins, automation, robotics, additive manufacturing, cloud manufacturing, digital transformation, and smart factory technologies.

14. Interdisciplinary Studies Related to Industrial Systems and Operations
Research integrating industrial engineering with computer science, information systems, artificial intelligence, business management, environmental engineering, healthcare systems, transportation, agriculture, energy systems, and other disciplines that contribute to the advancement of industrial systems and human-centered operations.

This journal aims to disseminate original research findings and review articles that contribute to the advancement of industrial engineering science, operational excellence, integrated systems, sustainable manufacturing, and human-centered engineering practices. Articles published may include empirical studies, conceptual papers, systematic reviews, technical reports, case studies, and evaluations of industrial engineering methods and technologies.

This scope enables USAHO to serve as a platform for academics, researchers, engineers, practitioners, policymakers, and industry professionals to exchange knowledge, innovative ideas, and best practices in industrial engineering and operational systems through rigorous scientific and practical approaches.