Cognitive Systems Engineering (CSE) (인지시스템공학)
-Work Domain Analysis (WDA), Abstraction Hierarchy, Cognitive Work Analysis (CWA) for complex systems
-Model-based analysis of work, tasks, and team decision-making in socio-technical environments
-Cognitive systems design for safety-critical domains (e.g., nuclear power plants, transportation, healthcare)
-Designing for resilience (Safety-II) and supporting adaptive performance under uncertainty
Service Engineering (서비스공학)
-Service design and service improvement grounded in user needs and real operational contexts
-Service requirement elicitation and specification (customer journey, touchpoints, information requirements)
-Decision support and knowledge/service frameworks for complex service systems
-Data-informed service evaluation and quality measurement (e.g., SERVPERF-based approaches)
Human–Computer Interaction (HCI) (인간-컴퓨터 상호작용)
-Usability evaluation, modeling, and diagnosis of usability problems (model-based UX/usable systems)
-Information/interaction design for complex monitoring and control interfaces (ecological displays)
-Human-centered design methods for safety-critical UI and decision-support tools
-Visualization and representation of functionally abstracted information for effective cognition
Systems Safety Engineering (시스템안전공학)
-Systemic accident analysis and safety modeling (e.g., FRAM, AcciMap, HFACS-based approaches)
-Human reliability and human error analysis in complex operations and emergencies
-Team communication and coordination factors in incident/accident scenarios
-Safety requirements and risk-informed design for resilient socio-technical systems