Future systems are becoming increasingly complex as autonomous systems
work closely with human operators. Transdisciplinary development is needed
to create systems functioning in dynamic Manned-Unmanned Teaming (MUM-T)
operations. This paper demonstrates the use of conceptual modeling during
Human Systems Integration in the early phase of MUM-T development. We used
case study research in a company with participatory action research. This
paper highlights three suitable conceptual modeling approaches that provide
insight into human factors and manpower distribution in the context of
manned and unmanned systems in a search and rescue operation. These models
include storytelling, visual ConOps, and dynamic workflow models. Through
visual support, these models facilitate engaging stakeholder discussions,
enhance contextual understanding, and allow for easy modifications during
co-creation. They are particularly useful in preparing for workshops and
eliciting knowledge from end-user meetings.